diff options
Diffstat (limited to 'tests')
166 files changed, 22304 insertions, 465 deletions
diff --git a/tests/auto/auto.pro b/tests/auto/auto.pro index 1cdb840..a65c172 100644 --- a/tests/auto/auto.pro +++ b/tests/auto/auto.pro @@ -76,6 +76,7 @@ SUBDIRS += _networkselftest \ qaction \ qactiongroup \ qalgorithms \ + qanimationgroup \ qapplication \ qatomicint \ qatomicpointer \ @@ -210,10 +211,12 @@ SUBDIRS += _networkselftest \ qnumeric \ qobject \ qobjectrace \ + qcontiguouscache \ qpaintengine \ qpainter \ qpainterpath \ qpalette \ + qparallelanimationgroup \ qpathclipper \ qpen \ qpicture \ @@ -229,6 +232,7 @@ SUBDIRS += _networkselftest \ qprocess \ qprogressbar \ qprogressdialog \ + qpropertyanimation \ qpushbutton \ qqueue \ qradiobutton \ @@ -239,6 +243,7 @@ SUBDIRS += _networkselftest \ qregexpvalidator \ qregion \ qresourceengine \ + qringbuffer \ qscriptable \ qscriptclass \ qscriptcontext \ @@ -255,6 +260,7 @@ SUBDIRS += _networkselftest \ qscrollarea \ qsemaphore \ qsharedpointer \ + qsequentialanimationgroup \ qset \ qsettings \ qshortcut \ @@ -288,6 +294,8 @@ SUBDIRS += _networkselftest \ qstackedwidget \ qstandarditem \ qstandarditemmodel \ + qstate \ + qstatemachine \ qstatusbar \ qstl \ qstring \ @@ -432,3 +440,4 @@ contains(QT_CONFIG, webkit): SUBDIRS += \ qwebframe \ qwebpage +SUBDIRS += math3d diff --git a/tests/auto/headers/tst_headers.cpp b/tests/auto/headers/tst_headers.cpp index 607d655..7e32deb 100644 --- a/tests/auto/headers/tst_headers.cpp +++ b/tests/auto/headers/tst_headers.cpp @@ -135,6 +135,9 @@ void tst_Headers::licenseCheck() QByteArray data = f.readAll(); QStringList content = QString::fromLocal8Bit(data.replace('\r',"")).split("\n"); + if (content.first().contains("generated")) + content.takeFirst(); + QVERIFY(licensePattern.exactMatch(content.at(7)) || licensePattern.exactMatch(content.at(4))); QString licenseType = licensePattern.cap(1); diff --git a/tests/auto/math3d/math3d.pro b/tests/auto/math3d/math3d.pro new file mode 100644 index 0000000..d6189ef --- /dev/null +++ b/tests/auto/math3d/math3d.pro @@ -0,0 +1,2 @@ +TEMPLATE = subdirs +SUBDIRS = qmatrixnxn qquaternion qvectornd diff --git a/tests/auto/math3d/qmatrixnxn/qmatrixnxn.pro b/tests/auto/math3d/qmatrixnxn/qmatrixnxn.pro new file mode 100644 index 0000000..40c6cc0 --- /dev/null +++ b/tests/auto/math3d/qmatrixnxn/qmatrixnxn.pro @@ -0,0 +1,5 @@ +load(qttest_p4) +VPATH += ../shared +INCLUDEPATH += ../shared +HEADERS += math3dincludes.h +SOURCES += tst_qmatrixnxn.cpp diff --git a/tests/auto/math3d/qmatrixnxn/tst_qmatrixnxn.cpp b/tests/auto/math3d/qmatrixnxn/tst_qmatrixnxn.cpp new file mode 100644 index 0000000..4d51e89 --- /dev/null +++ b/tests/auto/math3d/qmatrixnxn/tst_qmatrixnxn.cpp @@ -0,0 +1,3339 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the $MODULE$ of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <QtTest/QtTest> +#include <QtCore/qmath.h> +#include "math3dincludes.h" + +class tst_QMatrix : public QObject +{ + Q_OBJECT +public: + tst_QMatrix() {} + ~tst_QMatrix() {} + +private slots: + void create2x2(); + void create3x3(); + void create4x4(); + void create4x3(); + + void isIdentity2x2(); + void isIdentity3x3(); + void isIdentity4x4(); + void isIdentity4x3(); + + void compare2x2(); + void compare3x3(); + void compare4x4(); + void compare4x3(); + + void transposed2x2(); + void transposed3x3(); + void transposed4x4(); + void transposed4x3(); + + void add2x2_data(); + void add2x2(); + void add3x3_data(); + void add3x3(); + void add4x4_data(); + void add4x4(); + void add4x3_data(); + void add4x3(); + + void subtract2x2_data(); + void subtract2x2(); + void subtract3x3_data(); + void subtract3x3(); + void subtract4x4_data(); + void subtract4x4(); + void subtract4x3_data(); + void subtract4x3(); + + void multiply2x2_data(); + void multiply2x2(); + void multiply3x3_data(); + void multiply3x3(); + void multiply4x4_data(); + void multiply4x4(); + void multiply4x3_data(); + void multiply4x3(); + + void multiplyFactor2x2_data(); + void multiplyFactor2x2(); + void multiplyFactor3x3_data(); + void multiplyFactor3x3(); + void multiplyFactor4x4_data(); + void multiplyFactor4x4(); + void multiplyFactor4x3_data(); + void multiplyFactor4x3(); + + void divideFactor2x2_data(); + void divideFactor2x2(); + void divideFactor3x3_data(); + void divideFactor3x3(); + void divideFactor4x4_data(); + void divideFactor4x4(); + void divideFactor4x3_data(); + void divideFactor4x3(); + + void negate2x2_data(); + void negate2x2(); + void negate3x3_data(); + void negate3x3(); + void negate4x4_data(); + void negate4x4(); + void negate4x3_data(); + void negate4x3(); + + void inverted4x4_data(); + void inverted4x4(); + + void orthonormalInverse4x4(); + + void scale4x4_data(); + void scale4x4(); + + void translate4x4_data(); + void translate4x4(); + + void rotate4x4_data(); + void rotate4x4(); + + void normalMatrix_data(); + void normalMatrix(); + + void optimizedTransforms(); + + void ortho(); + void frustum(); + void perspective(); + void flipCoordinates(); + + void convertGeneric(); + + void extractAxisRotation_data(); + void extractAxisRotation(); + + void extractTranslation_data(); + void extractTranslation(); + + void inferSpecialType_data(); + void inferSpecialType(); + + void columnsAndRows(); + + void convertQMatrix(); + void convertQTransform(); + + void fill(); + + void mapRect_data(); + void mapRect(); + +private: + static void setMatrix(QMatrix2x2& m, const qreal *values); + static void setMatrixFixed(QMatrix2x2& m, const qreal *values); + static bool isSame(const QMatrix2x2& m, const qreal *values); + static bool isIdentity(const QMatrix2x2& m); + + static void setMatrix(QMatrix3x3& m, const qreal *values); + static void setMatrixFixed(QMatrix3x3& m, const qreal *values); + static bool isSame(const QMatrix3x3& m, const qreal *values); + static bool isIdentity(const QMatrix3x3& m); + + static void setMatrix(QMatrix4x4& m, const qreal *values); + static void setMatrixFixed(QMatrix4x4& m, const qreal *values); + static bool isSame(const QMatrix4x4& m, const qreal *values); + static bool isIdentity(const QMatrix4x4& m); + + static void setMatrix(QMatrix4x3& m, const qreal *values); + static void setMatrixFixed(QMatrix4x3& m, const qreal *values); + static bool isSame(const QMatrix4x3& m, const qreal *values); + static bool isIdentity(const QMatrix4x3& m); +}; + +static const qreal nullValues2[] = + {0.0f, 0.0f, + 0.0f, 0.0f}; + +static qreal const identityValues2[16] = + {1.0f, 0.0f, + 0.0f, 1.0f}; + +static const qreal doubleIdentity2[] = + {2.0f, 0.0f, + 0.0f, 2.0f}; + +static qreal const uniqueValues2[16] = + {1.0f, 2.0f, + 5.0f, 6.0f}; + +static qreal const transposedValues2[16] = + {1.0f, 5.0f, + 2.0f, 6.0f}; + +static const qreal nullValues3[] = + {0.0f, 0.0f, 0.0f, + 0.0f, 0.0f, 0.0f, + 0.0f, 0.0f, 0.0f}; + +static qreal const identityValues3[16] = + {1.0f, 0.0f, 0.0f, + 0.0f, 1.0f, 0.0f, + 0.0f, 0.0f, 1.0f}; + +static const qreal doubleIdentity3[] = + {2.0f, 0.0f, 0.0f, + 0.0f, 2.0f, 0.0f, + 0.0f, 0.0f, 2.0f}; + +static qreal const uniqueValues3[16] = + {1.0f, 2.0f, 3.0f, + 5.0f, 6.0f, 7.0f, + 9.0f, 10.0f, 11.0f}; + +static qreal const transposedValues3[16] = + {1.0f, 5.0f, 9.0f, + 2.0f, 6.0f, 10.0f, + 3.0f, 7.0f, 11.0f}; + +static const qreal nullValues4[] = + {0.0f, 0.0f, 0.0f, 0.0f, + 0.0f, 0.0f, 0.0f, 0.0f, + 0.0f, 0.0f, 0.0f, 0.0f, + 0.0f, 0.0f, 0.0f, 0.0f}; + +static qreal const identityValues4[16] = + {1.0f, 0.0f, 0.0f, 0.0f, + 0.0f, 1.0f, 0.0f, 0.0f, + 0.0f, 0.0f, 1.0f, 0.0f, + 0.0f, 0.0f, 0.0f, 1.0f}; + +static const qreal doubleIdentity4[] = + {2.0f, 0.0f, 0.0f, 0.0f, + 0.0f, 2.0f, 0.0f, 0.0f, + 0.0f, 0.0f, 2.0f, 0.0f, + 0.0f, 0.0f, 0.0f, 2.0f}; + +static qreal const uniqueValues4[16] = + {1.0f, 2.0f, 3.0f, 4.0f, + 5.0f, 6.0f, 7.0f, 8.0f, + 9.0f, 10.0f, 11.0f, 12.0f, + 13.0f, 14.0f, 15.0f, 16.0f}; + +static qreal const transposedValues4[16] = + {1.0f, 5.0f, 9.0f, 13.0f, + 2.0f, 6.0f, 10.0f, 14.0f, + 3.0f, 7.0f, 11.0f, 15.0f, + 4.0f, 8.0f, 12.0f, 16.0f}; + +static const qreal nullValues4x3[] = + {0.0f, 0.0f, 0.0f, 0.0f, + 0.0f, 0.0f, 0.0f, 0.0f, + 0.0f, 0.0f, 0.0f, 0.0f}; + +static qreal const identityValues4x3[12] = + {1.0f, 0.0f, 0.0f, 0.0f, + 0.0f, 1.0f, 0.0f, 0.0f, + 0.0f, 0.0f, 1.0f, 0.0f}; + +static qreal const doubleIdentity4x3[12] = + {2.0f, 0.0f, 0.0f, 0.0f, + 0.0f, 2.0f, 0.0f, 0.0f, + 0.0f, 0.0f, 2.0f, 0.0f}; + +static qreal const uniqueValues4x3[12] = + {1.0f, 2.0f, 3.0f, 4.0f, + 5.0f, 6.0f, 7.0f, 8.0f, + 9.0f, 10.0f, 11.0f, 12.0f}; + +static qreal const transposedValues3x4[12] = + {1.0f, 5.0f, 9.0f, + 2.0f, 6.0f, 10.0f, + 3.0f, 7.0f, 11.0f, + 4.0f, 8.0f, 12.0f}; + +// Set a matrix to a specified array of values, which are assumed +// to be in row-major order. This sets the values using floating-point. +void tst_QMatrix::setMatrix(QMatrix2x2& m, const qreal *values) +{ + for (int row = 0; row < 2; ++row) + for (int col = 0; col < 2; ++col) + m(row, col) = values[row * 2 + col]; +} +void tst_QMatrix::setMatrix(QMatrix3x3& m, const qreal *values) +{ + for (int row = 0; row < 3; ++row) + for (int col = 0; col < 3; ++col) + m(row, col) = values[row * 3 + col]; +} +void tst_QMatrix::setMatrix(QMatrix4x4& m, const qreal *values) +{ + for (int row = 0; row < 4; ++row) + for (int col = 0; col < 4; ++col) + m(row, col) = values[row * 4 + col]; +} +void tst_QMatrix::setMatrix(QMatrix4x3& m, const qreal *values) +{ + for (int row = 0; row < 3; ++row) + for (int col = 0; col < 4; ++col) + m(row, col) = values[row * 4 + col]; +} + +// Set a matrix to a specified array of values, which are assumed +// to be in row-major order. This sets the values using fixed-point. +void tst_QMatrix::setMatrixFixed(QMatrix2x2& m, const qreal *values) +{ + float *data = m.data(); + for (int row = 0; row < 2; ++row) { + for (int col = 0; col < 2; ++col) { + data[row + col * 2] = values[row * 2 + col]; + } + } +} +void tst_QMatrix::setMatrixFixed(QMatrix3x3& m, const qreal *values) +{ + float *data = m.data(); + for (int row = 0; row < 3; ++row) { + for (int col = 0; col < 3; ++col) { + data[row + col * 3] = values[row * 3 + col]; + } + } +} +void tst_QMatrix::setMatrixFixed(QMatrix4x4& m, const qreal *values) +{ + float *data = m.data(); + for (int row = 0; row < 4; ++row) { + for (int col = 0; col < 4; ++col) { + data[row + col * 4] = values[row * 4 + col]; + } + } +} +void tst_QMatrix::setMatrixFixed(QMatrix4x3& m, const qreal *values) +{ + float *data = m.data(); + for (int row = 0; row < 3; ++row) { + for (int col = 0; col < 4; ++col) { + data[row + col * 3] = values[row * 4 + col]; + } + } +} + +// qFuzzyCompare isn't quite "fuzzy" enough to handle conversion +// to fixed-point and back again. So create "fuzzier" compares. +static bool fuzzyCompare(float x, float y, qreal epsilon = 0.001) +{ + float diff = x - y; + if (diff < 0.0f) + diff = -diff; + return (diff < epsilon); +} + +static bool fuzzyCompare(const QVector3D &v1, const QVector3D &v2, qreal epsilon = 0.001) +{ + if (!fuzzyCompare(v1.x(), v2.x(), epsilon)) + return false; + if (!fuzzyCompare(v1.y(), v2.y(), epsilon)) + return false; + if (!fuzzyCompare(v1.z(), v2.z(), epsilon)) + return false; + return true; +} + +static bool matrixFuzzyCompare(const QMatrix4x4 &m1, const QMatrix4x4 &m2) +{ + bool ret = true; + for (int i = 0; i < 4; i++) { + for (int j = 0; j < 4; j++) { + ret = ret && fuzzyCompare(m1(i, j), m2(i, j)); + } + } + + return ret; +} + +// Determine if a matrix is the same as a specified array of values. +// The values are assumed to be specified in row-major order. +bool tst_QMatrix::isSame(const QMatrix2x2& m, const qreal *values) +{ + const float *mv = m.constData(); + for (int row = 0; row < 2; ++row) { + for (int col = 0; col < 2; ++col) { + // Check the values using the operator() function. + if (!fuzzyCompare((float)(m(row, col)), (float)(values[row * 2 + col]))) { + qDebug() << "floating-point failure at" << row << col << "actual =" << m(row, col) << "expected =" << values[row * 2 + col]; + return false; + } + + // Check the values using direct access, which verifies that the values + // are stored internally in column-major order. + if (!fuzzyCompare((float)(mv[col * 2 + row]), (float)(values[row * 2 + col]))) { + qDebug() << "column floating-point failure at" << row << col << "actual =" << mv[col * 2 + row] << "expected =" << values[row * 2 + col]; + return false; + } + } + } + return true; +} +bool tst_QMatrix::isSame(const QMatrix3x3& m, const qreal *values) +{ + const float *mv = m.constData(); + for (int row = 0; row < 3; ++row) { + for (int col = 0; col < 3; ++col) { + // Check the values using the operator() access function. + if (!fuzzyCompare((float)(m(row, col)), (float)(values[row * 3 + col]))) { + qDebug() << "floating-point failure at" << row << col << "actual =" << m(row, col) << "expected =" << values[row * 3 + col]; + return false; + } + + // Check the values using direct access, which verifies that the values + // are stored internally in column-major order. + if (!fuzzyCompare((float)(mv[col * 3 + row]), (float)(values[row * 3 + col]))) { + qDebug() << "column floating-point failure at" << row << col << "actual =" << mv[col * 3 + row] << "expected =" << values[row * 3 + col]; + return false; + } + } + } + return true; +} +bool tst_QMatrix::isSame(const QMatrix4x4& m, const qreal *values) +{ + const float *mv = m.constData(); + for (int row = 0; row < 4; ++row) { + for (int col = 0; col < 4; ++col) { + // Check the values using the operator() access function. + if (!fuzzyCompare((float)(m(row, col)), (float)(values[row * 4 + col]))) { + qDebug() << "floating-point failure at" << row << col << "actual =" << m(row, col) << "expected =" << values[row * 4 + col]; + return false; + } + + // Check the values using direct access, which verifies that the values + // are stored internally in column-major order. + if (!fuzzyCompare((float)(mv[col * 4 + row]), (float)(values[row * 4 + col]))) { + qDebug() << "column floating-point failure at" << row << col << "actual =" << mv[col * 4 + row] << "expected =" << values[row * 4 + col]; + return false; + } + } + } + return true; +} +bool tst_QMatrix::isSame(const QMatrix4x3& m, const qreal *values) +{ + const float *mv = m.constData(); + for (int row = 0; row < 3; ++row) { + for (int col = 0; col < 4; ++col) { + // Check the values using the operator() access function. + if (!fuzzyCompare((float)(m(row, col)), (float)(values[row * 4 + col]))) { + qDebug() << "floating-point failure at" << row << col << "actual =" << m(row, col) << "expected =" << values[row * 4 + col]; + return false; + } + + // Check the values using direct access, which verifies that the values + // are stored internally in column-major order. + if (!fuzzyCompare((float)(mv[col * 3 + row]), (float)(values[row * 4 + col]))) { + qDebug() << "column floating-point failure at" << row << col << "actual =" << mv[col * 3 + row] << "expected =" << values[row * 4 + col]; + return false; + } + } + } + return true; +} + +// Determine if a matrix is the identity. +bool tst_QMatrix::isIdentity(const QMatrix2x2& m) +{ + return isSame(m, identityValues2); +} +bool tst_QMatrix::isIdentity(const QMatrix3x3& m) +{ + return isSame(m, identityValues3); +} +bool tst_QMatrix::isIdentity(const QMatrix4x4& m) +{ + return isSame(m, identityValues4); +} +bool tst_QMatrix::isIdentity(const QMatrix4x3& m) +{ + return isSame(m, identityValues4x3); +} + +// Test the creation of QMatrix2x2 objects in various ways: +// construct, copy, and modify. +void tst_QMatrix::create2x2() +{ + QMatrix2x2 m1; + QVERIFY(isIdentity(m1)); + QVERIFY(m1.isIdentity()); + + QMatrix2x2 m2; + setMatrix(m2, uniqueValues2); + QVERIFY(isSame(m2, uniqueValues2)); + QVERIFY(!m2.isIdentity()); + + QMatrix2x2 m3; + setMatrixFixed(m3, uniqueValues2); + QVERIFY(isSame(m3, uniqueValues2)); + + QMatrix2x2 m4(m3); + QVERIFY(isSame(m4, uniqueValues2)); + + QMatrix2x2 m5; + m5 = m3; + QVERIFY(isSame(m5, uniqueValues2)); + + m5.setIdentity(); + QVERIFY(isIdentity(m5)); + + QMatrix2x2 m6(uniqueValues2); + QVERIFY(isSame(m6, uniqueValues2)); + qreal vals[4]; + m6.toValueArray(vals); + for (int index = 0; index < 4; ++index) + QCOMPARE((float)(vals[index]), (float)(uniqueValues2[index])); +} + +// Test the creation of QMatrix3x3 objects in various ways: +// construct, copy, and modify. +void tst_QMatrix::create3x3() +{ + QMatrix3x3 m1; + QVERIFY(isIdentity(m1)); + QVERIFY(m1.isIdentity()); + + QMatrix3x3 m2; + setMatrix(m2, uniqueValues3); + QVERIFY(isSame(m2, uniqueValues3)); + QVERIFY(!m2.isIdentity()); + + QMatrix3x3 m3; + setMatrixFixed(m3, uniqueValues3); + QVERIFY(isSame(m3, uniqueValues3)); + + QMatrix3x3 m4(m3); + QVERIFY(isSame(m4, uniqueValues3)); + + QMatrix3x3 m5; + m5 = m3; + QVERIFY(isSame(m5, uniqueValues3)); + + m5.setIdentity(); + QVERIFY(isIdentity(m5)); + + QMatrix3x3 m6(uniqueValues3); + QVERIFY(isSame(m6, uniqueValues3)); + qreal vals[9]; + m6.toValueArray(vals); + for (int index = 0; index < 9; ++index) + QCOMPARE((float)(vals[index]), (float)(uniqueValues3[index])); +} + +// Test the creation of QMatrix4x4 objects in various ways: +// construct, copy, and modify. +void tst_QMatrix::create4x4() +{ + QMatrix4x4 m1; + QVERIFY(isIdentity(m1)); + QVERIFY(m1.isIdentity()); + + QMatrix4x4 m2; + setMatrix(m2, uniqueValues4); + QVERIFY(isSame(m2, uniqueValues4)); + QVERIFY(!m2.isIdentity()); + + QMatrix4x4 m3; + setMatrixFixed(m3, uniqueValues4); + QVERIFY(isSame(m3, uniqueValues4)); + + QMatrix4x4 m4(m3); + QVERIFY(isSame(m4, uniqueValues4)); + + QMatrix4x4 m5; + m5 = m3; + QVERIFY(isSame(m5, uniqueValues4)); + + m5.setIdentity(); + QVERIFY(isIdentity(m5)); + + QMatrix4x4 m6(uniqueValues4); + QVERIFY(isSame(m6, uniqueValues4)); + qreal vals[16]; + m6.toValueArray(vals); + for (int index = 0; index < 16; ++index) + QCOMPARE((float)(vals[index]), (float)(uniqueValues4[index])); + + QMatrix4x4 m8 + (uniqueValues4[0], uniqueValues4[1], uniqueValues4[2], uniqueValues4[3], + uniqueValues4[4], uniqueValues4[5], uniqueValues4[6], uniqueValues4[7], + uniqueValues4[8], uniqueValues4[9], uniqueValues4[10], uniqueValues4[11], + uniqueValues4[12], uniqueValues4[13], uniqueValues4[14], uniqueValues4[15]); + QVERIFY(isSame(m8, uniqueValues4)); +} + +// Test the creation of QMatrix4x3 objects in various ways: +// construct, copy, and modify. +void tst_QMatrix::create4x3() +{ + QMatrix4x3 m1; + QVERIFY(isIdentity(m1)); + QVERIFY(m1.isIdentity()); + + QMatrix4x3 m2; + setMatrix(m2, uniqueValues4x3); + QVERIFY(isSame(m2, uniqueValues4x3)); + QVERIFY(!m2.isIdentity()); + + QMatrix4x3 m3; + setMatrixFixed(m3, uniqueValues4x3); + QVERIFY(isSame(m3, uniqueValues4x3)); + + QMatrix4x3 m4(m3); + QVERIFY(isSame(m4, uniqueValues4x3)); + + QMatrix4x3 m5; + m5 = m3; + QVERIFY(isSame(m5, uniqueValues4x3)); + + m5.setIdentity(); + QVERIFY(isIdentity(m5)); + + QMatrix4x3 m6(uniqueValues4x3); + QVERIFY(isSame(m6, uniqueValues4x3)); + qreal vals[12]; + m6.toValueArray(vals); + for (int index = 0; index < 12; ++index) + QCOMPARE((float)(vals[index]), (float)(uniqueValues4x3[index])); +} + +// Test isIdentity() for 2x2 matrices. +void tst_QMatrix::isIdentity2x2() +{ + for (int i = 0; i < 2 * 2; ++i) { + QMatrix2x2 m; + QVERIFY(m.isIdentity()); + m.data()[i] = 42.0f; + QVERIFY(!m.isIdentity()); + } +} + +// Test isIdentity() for 3x3 matrices. +void tst_QMatrix::isIdentity3x3() +{ + for (int i = 0; i < 3 * 3; ++i) { + QMatrix3x3 m; + QVERIFY(m.isIdentity()); + m.data()[i] = 42.0f; + QVERIFY(!m.isIdentity()); + } +} + +// Test isIdentity() for 4x4 matrices. +void tst_QMatrix::isIdentity4x4() +{ + for (int i = 0; i < 4 * 4; ++i) { + QMatrix4x4 m; + QVERIFY(m.isIdentity()); + m.data()[i] = 42.0f; + QVERIFY(!m.isIdentity()); + } + + // Force the "Identity" flag bit to be lost and check again. + QMatrix4x4 m2; + m2.data()[0] = 1.0f; + QVERIFY(m2.isIdentity()); +} + +// Test isIdentity() for 4x3 matrices. +void tst_QMatrix::isIdentity4x3() +{ + for (int i = 0; i < 4 * 3; ++i) { + QMatrix4x3 m; + QVERIFY(m.isIdentity()); + m.data()[i] = 42.0f; + QVERIFY(!m.isIdentity()); + } +} + +// Test 2x2 matrix comparisons. +void tst_QMatrix::compare2x2() +{ + QMatrix2x2 m1(uniqueValues2); + QMatrix2x2 m2(uniqueValues2); + QMatrix2x2 m3(transposedValues2); + + QVERIFY(m1 == m2); + QVERIFY(!(m1 != m2)); + QVERIFY(m1 != m3); + QVERIFY(!(m1 == m3)); +} + +// Test 3x3 matrix comparisons. +void tst_QMatrix::compare3x3() +{ + QMatrix3x3 m1(uniqueValues3); + QMatrix3x3 m2(uniqueValues3); + QMatrix3x3 m3(transposedValues3); + + QVERIFY(m1 == m2); + QVERIFY(!(m1 != m2)); + QVERIFY(m1 != m3); + QVERIFY(!(m1 == m3)); +} + +// Test 4x4 matrix comparisons. +void tst_QMatrix::compare4x4() +{ + QMatrix4x4 m1(uniqueValues4); + QMatrix4x4 m2(uniqueValues4); + QMatrix4x4 m3(transposedValues4); + + QVERIFY(m1 == m2); + QVERIFY(!(m1 != m2)); + QVERIFY(m1 != m3); + QVERIFY(!(m1 == m3)); +} + +// Test 4x3 matrix comparisons. +void tst_QMatrix::compare4x3() +{ + QMatrix4x3 m1(uniqueValues4x3); + QMatrix4x3 m2(uniqueValues4x3); + QMatrix4x3 m3(transposedValues3x4); + + QVERIFY(m1 == m2); + QVERIFY(!(m1 != m2)); + QVERIFY(m1 != m3); + QVERIFY(!(m1 == m3)); +} + +// Test matrix 2x2 transpose operations. +void tst_QMatrix::transposed2x2() +{ + // Transposing the identity should result in the identity. + QMatrix2x2 m1; + QMatrix2x2 m2 = m1.transposed(); + QVERIFY(isIdentity(m2)); + + // Transpose a more interesting matrix that allows us to track + // exactly where each source element ends up. + QMatrix2x2 m3(uniqueValues2); + QMatrix2x2 m4 = m3.transposed(); + QVERIFY(isSame(m4, transposedValues2)); + + // Transpose in-place, just to check that the compiler is sane. + m3 = m3.transposed(); + QVERIFY(isSame(m3, transposedValues2)); +} + +// Test matrix 3x3 transpose operations. +void tst_QMatrix::transposed3x3() +{ + // Transposing the identity should result in the identity. + QMatrix3x3 m1; + QMatrix3x3 m2 = m1.transposed(); + QVERIFY(isIdentity(m2)); + + // Transpose a more interesting matrix that allows us to track + // exactly where each source element ends up. + QMatrix3x3 m3(uniqueValues3); + QMatrix3x3 m4 = m3.transposed(); + QVERIFY(isSame(m4, transposedValues3)); + + // Transpose in-place, just to check that the compiler is sane. + m3 = m3.transposed(); + QVERIFY(isSame(m3, transposedValues3)); +} + +// Test matrix 4x4 transpose operations. +void tst_QMatrix::transposed4x4() +{ + // Transposing the identity should result in the identity. + QMatrix4x4 m1; + QMatrix4x4 m2 = m1.transposed(); + QVERIFY(isIdentity(m2)); + + // Transpose a more interesting matrix that allows us to track + // exactly where each source element ends up. + QMatrix4x4 m3(uniqueValues4); + QMatrix4x4 m4 = m3.transposed(); + QVERIFY(isSame(m4, transposedValues4)); + + // Transpose in-place, just to check that the compiler is sane. + m3 = m3.transposed(); + QVERIFY(isSame(m3, transposedValues4)); +} + +// Test matrix 4x3 transpose operations. +void tst_QMatrix::transposed4x3() +{ + QMatrix4x3 m3(uniqueValues4x3); + QMatrix3x4 m4 = m3.transposed(); + qreal values[12]; + m4.toValueArray(values); + for (int index = 0; index < 12; ++index) + QCOMPARE(values[index], transposedValues3x4[index]); +} + +// Test matrix addition for 2x2 matrices. +void tst_QMatrix::add2x2_data() +{ + QTest::addColumn<void *>("m1Values"); + QTest::addColumn<void *>("m2Values"); + QTest::addColumn<void *>("m3Values"); + + QTest::newRow("null") + << (void *)nullValues2 << (void *)nullValues2 << (void *)nullValues2; + + QTest::newRow("identity/null") + << (void *)identityValues2 << (void *)nullValues2 << (void *)identityValues2; + + QTest::newRow("identity/identity") + << (void *)identityValues2 << (void *)identityValues2 << (void *)doubleIdentity2; + + static qreal const sumValues[16] = + {2.0f, 7.0f, + 7.0f, 12.0f}; + QTest::newRow("unique") + << (void *)uniqueValues2 << (void *)transposedValues2 << (void *)sumValues; +} +void tst_QMatrix::add2x2() +{ + QFETCH(void *, m1Values); + QFETCH(void *, m2Values); + QFETCH(void *, m3Values); + + QMatrix2x2 m1((const qreal *)m1Values); + QMatrix2x2 m2((const qreal *)m2Values); + + QMatrix2x2 m4(m1); + m4 += m2; + QVERIFY(isSame(m4, (const qreal *)m3Values)); + + QMatrix2x2 m5; + m5 = m1 + m2; + QVERIFY(isSame(m5, (const qreal *)m3Values)); +} + +// Test matrix addition for 3x3 matrices. +void tst_QMatrix::add3x3_data() +{ + QTest::addColumn<void *>("m1Values"); + QTest::addColumn<void *>("m2Values"); + QTest::addColumn<void *>("m3Values"); + + QTest::newRow("null") + << (void *)nullValues3 << (void *)nullValues3 << (void *)nullValues3; + + QTest::newRow("identity/null") + << (void *)identityValues3 << (void *)nullValues3 << (void *)identityValues3; + + QTest::newRow("identity/identity") + << (void *)identityValues3 << (void *)identityValues3 << (void *)doubleIdentity3; + + static qreal const sumValues[16] = + {2.0f, 7.0f, 12.0f, + 7.0f, 12.0f, 17.0f, + 12.0f, 17.0f, 22.0f}; + QTest::newRow("unique") + << (void *)uniqueValues3 << (void *)transposedValues3 << (void *)sumValues; +} +void tst_QMatrix::add3x3() +{ + QFETCH(void *, m1Values); + QFETCH(void *, m2Values); + QFETCH(void *, m3Values); + + QMatrix3x3 m1((const qreal *)m1Values); + QMatrix3x3 m2((const qreal *)m2Values); + + QMatrix3x3 m4(m1); + m4 += m2; + QVERIFY(isSame(m4, (const qreal *)m3Values)); + + QMatrix3x3 m5; + m5 = m1 + m2; + QVERIFY(isSame(m5, (const qreal *)m3Values)); +} + +// Test matrix addition for 4x4 matrices. +void tst_QMatrix::add4x4_data() +{ + QTest::addColumn<void *>("m1Values"); + QTest::addColumn<void *>("m2Values"); + QTest::addColumn<void *>("m3Values"); + + QTest::newRow("null") + << (void *)nullValues4 << (void *)nullValues4 << (void *)nullValues4; + + QTest::newRow("identity/null") + << (void *)identityValues4 << (void *)nullValues4 << (void *)identityValues4; + + QTest::newRow("identity/identity") + << (void *)identityValues4 << (void *)identityValues4 << (void *)doubleIdentity4; + + static qreal const sumValues[16] = + {2.0f, 7.0f, 12.0f, 17.0f, + 7.0f, 12.0f, 17.0f, 22.0f, + 12.0f, 17.0f, 22.0f, 27.0f, + 17.0f, 22.0f, 27.0f, 32.0f}; + QTest::newRow("unique") + << (void *)uniqueValues4 << (void *)transposedValues4 << (void *)sumValues; +} +void tst_QMatrix::add4x4() +{ + QFETCH(void *, m1Values); + QFETCH(void *, m2Values); + QFETCH(void *, m3Values); + + QMatrix4x4 m1((const qreal *)m1Values); + QMatrix4x4 m2((const qreal *)m2Values); + + QMatrix4x4 m4(m1); + m4 += m2; + QVERIFY(isSame(m4, (const qreal *)m3Values)); + + QMatrix4x4 m5; + m5 = m1 + m2; + QVERIFY(isSame(m5, (const qreal *)m3Values)); +} + +// Test matrix addition for 4x3 matrices. +void tst_QMatrix::add4x3_data() +{ + QTest::addColumn<void *>("m1Values"); + QTest::addColumn<void *>("m2Values"); + QTest::addColumn<void *>("m3Values"); + + QTest::newRow("null") + << (void *)nullValues4x3 << (void *)nullValues4x3 << (void *)nullValues4x3; + + QTest::newRow("identity/null") + << (void *)identityValues4x3 << (void *)nullValues4x3 << (void *)identityValues4x3; + + QTest::newRow("identity/identity") + << (void *)identityValues4x3 << (void *)identityValues4x3 << (void *)doubleIdentity4x3; + + static qreal const sumValues[16] = + {2.0f, 7.0f, 12.0f, 6.0f, + 11.0f, 16.0f, 10.0f, 15.0f, + 20.0f, 14.0f, 19.0f, 24.0f}; + QTest::newRow("unique") + << (void *)uniqueValues4x3 << (void *)transposedValues3x4 << (void *)sumValues; +} +void tst_QMatrix::add4x3() +{ + QFETCH(void *, m1Values); + QFETCH(void *, m2Values); + QFETCH(void *, m3Values); + + QMatrix4x3 m1((const qreal *)m1Values); + QMatrix4x3 m2((const qreal *)m2Values); + + QMatrix4x3 m4(m1); + m4 += m2; + QVERIFY(isSame(m4, (const qreal *)m3Values)); + + QMatrix4x3 m5; + m5 = m1 + m2; + QVERIFY(isSame(m5, (const qreal *)m3Values)); +} + +// Test matrix subtraction for 2x2 matrices. +void tst_QMatrix::subtract2x2_data() +{ + // Use the same test cases as the add test. + add2x2_data(); +} +void tst_QMatrix::subtract2x2() +{ + QFETCH(void *, m1Values); + QFETCH(void *, m2Values); + QFETCH(void *, m3Values); + + QMatrix2x2 m1((const qreal *)m1Values); + QMatrix2x2 m2((const qreal *)m2Values); + QMatrix2x2 m3((const qreal *)m3Values); + + QMatrix2x2 m4(m3); + m4 -= m1; + QVERIFY(isSame(m4, (const qreal *)m2Values)); + + QMatrix2x2 m5; + m5 = m3 - m1; + QVERIFY(isSame(m5, (const qreal *)m2Values)); + + QMatrix2x2 m6(m3); + m6 -= m2; + QVERIFY(isSame(m6, (const qreal *)m1Values)); + + QMatrix2x2 m7; + m7 = m3 - m2; + QVERIFY(isSame(m7, (const qreal *)m1Values)); +} + +// Test matrix subtraction for 3x3 matrices. +void tst_QMatrix::subtract3x3_data() +{ + // Use the same test cases as the add test. + add3x3_data(); +} +void tst_QMatrix::subtract3x3() +{ + QFETCH(void *, m1Values); + QFETCH(void *, m2Values); + QFETCH(void *, m3Values); + + QMatrix3x3 m1((const qreal *)m1Values); + QMatrix3x3 m2((const qreal *)m2Values); + QMatrix3x3 m3((const qreal *)m3Values); + + QMatrix3x3 m4(m3); + m4 -= m1; + QVERIFY(isSame(m4, (const qreal *)m2Values)); + + QMatrix3x3 m5; + m5 = m3 - m1; + QVERIFY(isSame(m5, (const qreal *)m2Values)); + + QMatrix3x3 m6(m3); + m6 -= m2; + QVERIFY(isSame(m6, (const qreal *)m1Values)); + + QMatrix3x3 m7; + m7 = m3 - m2; + QVERIFY(isSame(m7, (const qreal *)m1Values)); +} + +// Test matrix subtraction for 4x4 matrices. +void tst_QMatrix::subtract4x4_data() +{ + // Use the same test cases as the add test. + add4x4_data(); +} +void tst_QMatrix::subtract4x4() +{ + QFETCH(void *, m1Values); + QFETCH(void *, m2Values); + QFETCH(void *, m3Values); + + QMatrix4x4 m1((const qreal *)m1Values); + QMatrix4x4 m2((const qreal *)m2Values); + QMatrix4x4 m3((const qreal *)m3Values); + + QMatrix4x4 m4(m3); + m4 -= m1; + QVERIFY(isSame(m4, (const qreal *)m2Values)); + + QMatrix4x4 m5; + m5 = m3 - m1; + QVERIFY(isSame(m5, (const qreal *)m2Values)); + + QMatrix4x4 m6(m3); + m6 -= m2; + QVERIFY(isSame(m6, (const qreal *)m1Values)); + + QMatrix4x4 m7; + m7 = m3 - m2; + QVERIFY(isSame(m7, (const qreal *)m1Values)); +} + +// Test matrix subtraction for 4x3 matrices. +void tst_QMatrix::subtract4x3_data() +{ + // Use the same test cases as the add test. + add4x3_data(); +} +void tst_QMatrix::subtract4x3() +{ + QFETCH(void *, m1Values); + QFETCH(void *, m2Values); + QFETCH(void *, m3Values); + + QMatrix4x3 m1((const qreal *)m1Values); + QMatrix4x3 m2((const qreal *)m2Values); + QMatrix4x3 m3((const qreal *)m3Values); + + QMatrix4x3 m4(m3); + m4 -= m1; + QVERIFY(isSame(m4, (const qreal *)m2Values)); + + QMatrix4x3 m5; + m5 = m3 - m1; + QVERIFY(isSame(m5, (const qreal *)m2Values)); + + QMatrix4x3 m6(m3); + m6 -= m2; + QVERIFY(isSame(m6, (const qreal *)m1Values)); + + QMatrix4x3 m7; + m7 = m3 - m2; + QVERIFY(isSame(m7, (const qreal *)m1Values)); +} + +// Test matrix multiplication for 2x2 matrices. +void tst_QMatrix::multiply2x2_data() +{ + QTest::addColumn<void *>("m1Values"); + QTest::addColumn<void *>("m2Values"); + QTest::addColumn<void *>("m3Values"); + + QTest::newRow("null") + << (void *)nullValues2 << (void *)nullValues2 << (void *)nullValues2; + + QTest::newRow("null/unique") + << (void *)nullValues2 << (void *)uniqueValues2 << (void *)nullValues2; + + QTest::newRow("unique/null") + << (void *)uniqueValues2 << (void *)nullValues2 << (void *)nullValues2; + + QTest::newRow("unique/identity") + << (void *)uniqueValues2 << (void *)identityValues2 << (void *)uniqueValues2; + + QTest::newRow("identity/unique") + << (void *)identityValues2 << (void *)uniqueValues2 << (void *)uniqueValues2; + + static qreal uniqueResult[4]; + for (int row = 0; row < 2; ++row) { + for (int col = 0; col < 2; ++col) { + qreal sum = 0.0f; + for (int j = 0; j < 2; ++j) + sum += uniqueValues2[row * 2 + j] * transposedValues2[j * 2 + col]; + uniqueResult[row * 2 + col] = sum; + } + } + + QTest::newRow("unique/transposed") + << (void *)uniqueValues2 << (void *)transposedValues2 << (void *)uniqueResult; +} +void tst_QMatrix::multiply2x2() +{ + QFETCH(void *, m1Values); + QFETCH(void *, m2Values); + QFETCH(void *, m3Values); + + QMatrix2x2 m1((const qreal *)m1Values); + QMatrix2x2 m2((const qreal *)m2Values); + + QMatrix2x2 m5; + m5 = m1 * m2; + QVERIFY(isSame(m5, (const qreal *)m3Values)); +} + +// Test matrix multiplication for 3x3 matrices. +void tst_QMatrix::multiply3x3_data() +{ + QTest::addColumn<void *>("m1Values"); + QTest::addColumn<void *>("m2Values"); + QTest::addColumn<void *>("m3Values"); + + QTest::newRow("null") + << (void *)nullValues3 << (void *)nullValues3 << (void *)nullValues3; + + QTest::newRow("null/unique") + << (void *)nullValues3 << (void *)uniqueValues3 << (void *)nullValues3; + + QTest::newRow("unique/null") + << (void *)uniqueValues3 << (void *)nullValues3 << (void *)nullValues3; + + QTest::newRow("unique/identity") + << (void *)uniqueValues3 << (void *)identityValues3 << (void *)uniqueValues3; + + QTest::newRow("identity/unique") + << (void *)identityValues3 << (void *)uniqueValues3 << (void *)uniqueValues3; + + static qreal uniqueResult[9]; + for (int row = 0; row < 3; ++row) { + for (int col = 0; col < 3; ++col) { + qreal sum = 0.0f; + for (int j = 0; j < 3; ++j) + sum += uniqueValues3[row * 3 + j] * transposedValues3[j * 3 + col]; + uniqueResult[row * 3 + col] = sum; + } + } + + QTest::newRow("unique/transposed") + << (void *)uniqueValues3 << (void *)transposedValues3 << (void *)uniqueResult; +} +void tst_QMatrix::multiply3x3() +{ + QFETCH(void *, m1Values); + QFETCH(void *, m2Values); + QFETCH(void *, m3Values); + + QMatrix3x3 m1((const qreal *)m1Values); + QMatrix3x3 m2((const qreal *)m2Values); + + QMatrix3x3 m5; + m5 = m1 * m2; + QVERIFY(isSame(m5, (const qreal *)m3Values)); +} + +// Test matrix multiplication for 4x4 matrices. +void tst_QMatrix::multiply4x4_data() +{ + QTest::addColumn<void *>("m1Values"); + QTest::addColumn<void *>("m2Values"); + QTest::addColumn<void *>("m3Values"); + + QTest::newRow("null") + << (void *)nullValues4 << (void *)nullValues4 << (void *)nullValues4; + + QTest::newRow("null/unique") + << (void *)nullValues4 << (void *)uniqueValues4 << (void *)nullValues4; + + QTest::newRow("unique/null") + << (void *)uniqueValues4 << (void *)nullValues4 << (void *)nullValues4; + + QTest::newRow("unique/identity") + << (void *)uniqueValues4 << (void *)identityValues4 << (void *)uniqueValues4; + + QTest::newRow("identity/unique") + << (void *)identityValues4 << (void *)uniqueValues4 << (void *)uniqueValues4; + + static qreal uniqueResult[16]; + for (int row = 0; row < 4; ++row) { + for (int col = 0; col < 4; ++col) { + qreal sum = 0.0f; + for (int j = 0; j < 4; ++j) + sum += uniqueValues4[row * 4 + j] * transposedValues4[j * 4 + col]; + uniqueResult[row * 4 + col] = sum; + } + } + + QTest::newRow("unique/transposed") + << (void *)uniqueValues4 << (void *)transposedValues4 << (void *)uniqueResult; +} +void tst_QMatrix::multiply4x4() +{ + QFETCH(void *, m1Values); + QFETCH(void *, m2Values); + QFETCH(void *, m3Values); + + QMatrix4x4 m1((const qreal *)m1Values); + QMatrix4x4 m2((const qreal *)m2Values); + + QMatrix4x4 m4; + m4 = m1; + m4 *= m2; + QVERIFY(isSame(m4, (const qreal *)m3Values)); + + QMatrix4x4 m5; + m5 = m1 * m2; + QVERIFY(isSame(m5, (const qreal *)m3Values)); +} + +// Test matrix multiplication for 4x3 matrices. +void tst_QMatrix::multiply4x3_data() +{ + QTest::addColumn<void *>("m1Values"); + QTest::addColumn<void *>("m2Values"); + QTest::addColumn<void *>("m3Values"); + + QTest::newRow("null") + << (void *)nullValues4x3 << (void *)nullValues4x3 << (void *)nullValues3; + + QTest::newRow("null/unique") + << (void *)nullValues4x3 << (void *)uniqueValues4x3 << (void *)nullValues3; + + QTest::newRow("unique/null") + << (void *)uniqueValues4x3 << (void *)nullValues4x3 << (void *)nullValues3; + + static qreal uniqueResult[9]; + for (int row = 0; row < 3; ++row) { + for (int col = 0; col < 3; ++col) { + qreal sum = 0.0f; + for (int j = 0; j < 4; ++j) + sum += uniqueValues4x3[row * 4 + j] * transposedValues3x4[j * 3 + col]; + uniqueResult[row * 3 + col] = sum; + } + } + + QTest::newRow("unique/transposed") + << (void *)uniqueValues4x3 << (void *)transposedValues3x4 << (void *)uniqueResult; +} +void tst_QMatrix::multiply4x3() +{ + QFETCH(void *, m1Values); + QFETCH(void *, m2Values); + QFETCH(void *, m3Values); + + QMatrix4x3 m1((const qreal *)m1Values); + QMatrix3x4 m2((const qreal *)m2Values); + + QGenericMatrix<3, 3, qreal, float> m4; + m4 = m1 * m2; + qreal values[9]; + m4.toValueArray(values); + for (int index = 0; index < 9; ++index) + QCOMPARE(values[index], ((const qreal *)m3Values)[index]); +} + +// Test matrix multiplication by a factor for 2x2 matrices. +void tst_QMatrix::multiplyFactor2x2_data() +{ + QTest::addColumn<void *>("m1Values"); + QTest::addColumn<qreal>("factor"); + QTest::addColumn<void *>("m2Values"); + + QTest::newRow("null") + << (void *)nullValues2 << (qreal)1.0f << (void *)nullValues2; + + QTest::newRow("double identity") + << (void *)identityValues2 << (qreal)2.0f << (void *)doubleIdentity2; + + static qreal const values[16] = + {1.0f, 2.0f, + 5.0f, 6.0f}; + static qreal const doubleValues[16] = + {2.0f, 4.0f, + 10.0f, 12.0f}; + static qreal const negDoubleValues[16] = + {-2.0f, -4.0f, + -10.0f, -12.0f}; + + QTest::newRow("unique") + << (void *)values << (qreal)2.0f << (void *)doubleValues; + + QTest::newRow("neg") + << (void *)values << (qreal)-2.0f << (void *)negDoubleValues; + + QTest::newRow("zero") + << (void *)values << (qreal)0.0f << (void *)nullValues4; +} +void tst_QMatrix::multiplyFactor2x2() +{ + QFETCH(void *, m1Values); + QFETCH(qreal, factor); + QFETCH(void *, m2Values); + + QMatrix2x2 m1((const qreal *)m1Values); + + QMatrix2x2 m3; + m3 = m1; + m3 *= factor; + QVERIFY(isSame(m3, (const qreal *)m2Values)); + + QMatrix2x2 m4; + m4 = m1 * factor; + QVERIFY(isSame(m4, (const qreal *)m2Values)); + + QMatrix2x2 m5; + m5 = factor * m1; + QVERIFY(isSame(m5, (const qreal *)m2Values)); +} + +// Test matrix multiplication by a factor for 3x3 matrices. +void tst_QMatrix::multiplyFactor3x3_data() +{ + QTest::addColumn<void *>("m1Values"); + QTest::addColumn<qreal>("factor"); + QTest::addColumn<void *>("m2Values"); + + QTest::newRow("null") + << (void *)nullValues3 << (qreal)1.0f << (void *)nullValues3; + + QTest::newRow("double identity") + << (void *)identityValues3 << (qreal)2.0f << (void *)doubleIdentity3; + + static qreal const values[16] = + {1.0f, 2.0f, 3.0f, + 5.0f, 6.0f, 7.0f, + 9.0f, 10.0f, 11.0f}; + static qreal const doubleValues[16] = + {2.0f, 4.0f, 6.0f, + 10.0f, 12.0f, 14.0f, + 18.0f, 20.0f, 22.0f}; + static qreal const negDoubleValues[16] = + {-2.0f, -4.0f, -6.0f, + -10.0f, -12.0f, -14.0f, + -18.0f, -20.0f, -22.0f}; + + QTest::newRow("unique") + << (void *)values << (qreal)2.0f << (void *)doubleValues; + + QTest::newRow("neg") + << (void *)values << (qreal)-2.0f << (void *)negDoubleValues; + + QTest::newRow("zero") + << (void *)values << (qreal)0.0f << (void *)nullValues4; +} +void tst_QMatrix::multiplyFactor3x3() +{ + QFETCH(void *, m1Values); + QFETCH(qreal, factor); + QFETCH(void *, m2Values); + + QMatrix3x3 m1((const qreal *)m1Values); + + QMatrix3x3 m3; + m3 = m1; + m3 *= factor; + QVERIFY(isSame(m3, (const qreal *)m2Values)); + + QMatrix3x3 m4; + m4 = m1 * factor; + QVERIFY(isSame(m4, (const qreal *)m2Values)); + + QMatrix3x3 m5; + m5 = factor * m1; + QVERIFY(isSame(m5, (const qreal *)m2Values)); +} + +// Test matrix multiplication by a factor for 4x4 matrices. +void tst_QMatrix::multiplyFactor4x4_data() +{ + QTest::addColumn<void *>("m1Values"); + QTest::addColumn<qreal>("factor"); + QTest::addColumn<void *>("m2Values"); + + QTest::newRow("null") + << (void *)nullValues4 << (qreal)1.0f << (void *)nullValues4; + + QTest::newRow("double identity") + << (void *)identityValues4 << (qreal)2.0f << (void *)doubleIdentity4; + + static qreal const values[16] = + {1.0f, 2.0f, 3.0f, 4.0f, + 5.0f, 6.0f, 7.0f, 8.0f, + 9.0f, 10.0f, 11.0f, 12.0f, + 13.0f, 14.0f, 15.0f, 16.0f}; + static qreal const doubleValues[16] = + {2.0f, 4.0f, 6.0f, 8.0f, + 10.0f, 12.0f, 14.0f, 16.0f, + 18.0f, 20.0f, 22.0f, 24.0f, + 26.0f, 28.0f, 30.0f, 32.0f}; + static qreal const negDoubleValues[16] = + {-2.0f, -4.0f, -6.0f, -8.0f, + -10.0f, -12.0f, -14.0f, -16.0f, + -18.0f, -20.0f, -22.0f, -24.0f, + -26.0f, -28.0f, -30.0f, -32.0f}; + + QTest::newRow("unique") + << (void *)values << (qreal)2.0f << (void *)doubleValues; + + QTest::newRow("neg") + << (void *)values << (qreal)-2.0f << (void *)negDoubleValues; + + QTest::newRow("zero") + << (void *)values << (qreal)0.0f << (void *)nullValues4; +} +void tst_QMatrix::multiplyFactor4x4() +{ + QFETCH(void *, m1Values); + QFETCH(qreal, factor); + QFETCH(void *, m2Values); + + QMatrix4x4 m1((const qreal *)m1Values); + + QMatrix4x4 m3; + m3 = m1; + m3 *= factor; + QVERIFY(isSame(m3, (const qreal *)m2Values)); + + QMatrix4x4 m4; + m4 = m1 * factor; + QVERIFY(isSame(m4, (const qreal *)m2Values)); + + QMatrix4x4 m5; + m5 = factor * m1; + QVERIFY(isSame(m5, (const qreal *)m2Values)); +} + +// Test matrix multiplication by a factor for 4x3 matrices. +void tst_QMatrix::multiplyFactor4x3_data() +{ + QTest::addColumn<void *>("m1Values"); + QTest::addColumn<qreal>("factor"); + QTest::addColumn<void *>("m2Values"); + + QTest::newRow("null") + << (void *)nullValues4x3 << (qreal)1.0f << (void *)nullValues4x3; + + QTest::newRow("double identity") + << (void *)identityValues4x3 << (qreal)2.0f << (void *)doubleIdentity4x3; + + static qreal const values[12] = + {1.0f, 2.0f, 3.0f, 4.0f, + 5.0f, 6.0f, 7.0f, 8.0f, + 9.0f, 10.0f, 11.0f, 12.0f}; + static qreal const doubleValues[12] = + {2.0f, 4.0f, 6.0f, 8.0f, + 10.0f, 12.0f, 14.0f, 16.0f, + 18.0f, 20.0f, 22.0f, 24.0f}; + static qreal const negDoubleValues[12] = + {-2.0f, -4.0f, -6.0f, -8.0f, + -10.0f, -12.0f, -14.0f, -16.0f, + -18.0f, -20.0f, -22.0f, -24.0f}; + + QTest::newRow("unique") + << (void *)values << (qreal)2.0f << (void *)doubleValues; + + QTest::newRow("neg") + << (void *)values << (qreal)-2.0f << (void *)negDoubleValues; + + QTest::newRow("zero") + << (void *)values << (qreal)0.0f << (void *)nullValues4x3; +} +void tst_QMatrix::multiplyFactor4x3() +{ + QFETCH(void *, m1Values); + QFETCH(qreal, factor); + QFETCH(void *, m2Values); + + QMatrix4x3 m1((const qreal *)m1Values); + + QMatrix4x3 m3; + m3 = m1; + m3 *= factor; + QVERIFY(isSame(m3, (const qreal *)m2Values)); + + QMatrix4x3 m4; + m4 = m1 * factor; + QVERIFY(isSame(m4, (const qreal *)m2Values)); + + QMatrix4x3 m5; + m5 = factor * m1; + QVERIFY(isSame(m5, (const qreal *)m2Values)); +} + +// Test matrix division by a factor for 2x2 matrices. +void tst_QMatrix::divideFactor2x2_data() +{ + // Use the same test cases as the multiplyFactor test. + multiplyFactor2x2_data(); +} +void tst_QMatrix::divideFactor2x2() +{ + QFETCH(void *, m1Values); + QFETCH(qreal, factor); + QFETCH(void *, m2Values); + + if (factor == 0.0f) + return; + + QMatrix2x2 m2((const qreal *)m2Values); + + QMatrix2x2 m3; + m3 = m2; + m3 /= factor; + QVERIFY(isSame(m3, (const qreal *)m1Values)); + + QMatrix2x2 m4; + m4 = m2 / factor; + QVERIFY(isSame(m4, (const qreal *)m1Values)); +} + +// Test matrix division by a factor for 3x3 matrices. +void tst_QMatrix::divideFactor3x3_data() +{ + // Use the same test cases as the multiplyFactor test. + multiplyFactor3x3_data(); +} +void tst_QMatrix::divideFactor3x3() +{ + QFETCH(void *, m1Values); + QFETCH(qreal, factor); + QFETCH(void *, m2Values); + + if (factor == 0.0f) + return; + + QMatrix3x3 m2((const qreal *)m2Values); + + QMatrix3x3 m3; + m3 = m2; + m3 /= factor; + QVERIFY(isSame(m3, (const qreal *)m1Values)); + + QMatrix3x3 m4; + m4 = m2 / factor; + QVERIFY(isSame(m4, (const qreal *)m1Values)); +} + +// Test matrix division by a factor for 4x4 matrices. +void tst_QMatrix::divideFactor4x4_data() +{ + // Use the same test cases as the multiplyFactor test. + multiplyFactor4x4_data(); +} +void tst_QMatrix::divideFactor4x4() +{ + QFETCH(void *, m1Values); + QFETCH(qreal, factor); + QFETCH(void *, m2Values); + + if (factor == 0.0f) + return; + + QMatrix4x4 m2((const qreal *)m2Values); + + QMatrix4x4 m3; + m3 = m2; + m3 /= factor; + QVERIFY(isSame(m3, (const qreal *)m1Values)); + + QMatrix4x4 m4; + m4 = m2 / factor; + QVERIFY(isSame(m4, (const qreal *)m1Values)); +} + +// Test matrix division by a factor for 4x3 matrices. +void tst_QMatrix::divideFactor4x3_data() +{ + // Use the same test cases as the multiplyFactor test. + multiplyFactor4x3_data(); +} +void tst_QMatrix::divideFactor4x3() +{ + QFETCH(void *, m1Values); + QFETCH(qreal, factor); + QFETCH(void *, m2Values); + + if (factor == 0.0f) + return; + + QMatrix4x3 m2((const qreal *)m2Values); + + QMatrix4x3 m3; + m3 = m2; + m3 /= factor; + QVERIFY(isSame(m3, (const qreal *)m1Values)); + + QMatrix4x3 m4; + m4 = m2 / factor; + QVERIFY(isSame(m4, (const qreal *)m1Values)); +} + +// Test matrix negation for 2x2 matrices. +void tst_QMatrix::negate2x2_data() +{ + // Use the same test cases as the multiplyFactor test. + multiplyFactor2x2_data(); +} +void tst_QMatrix::negate2x2() +{ + QFETCH(void *, m1Values); + + const qreal *values = (const qreal *)m1Values; + + QMatrix2x2 m1(values); + + qreal negated[4]; + for (int index = 0; index < 4; ++index) + negated[index] = -values[index]; + + QMatrix2x2 m2; + m2 = -m1; + QVERIFY(isSame(m2, negated)); +} + +// Test matrix negation for 3x3 matrices. +void tst_QMatrix::negate3x3_data() +{ + // Use the same test cases as the multiplyFactor test. + multiplyFactor3x3_data(); +} +void tst_QMatrix::negate3x3() +{ + QFETCH(void *, m1Values); + + const qreal *values = (const qreal *)m1Values; + + QMatrix3x3 m1(values); + + qreal negated[9]; + for (int index = 0; index < 9; ++index) + negated[index] = -values[index]; + + QMatrix3x3 m2; + m2 = -m1; + QVERIFY(isSame(m2, negated)); +} + +// Test matrix negation for 4x4 matrices. +void tst_QMatrix::negate4x4_data() +{ + // Use the same test cases as the multiplyFactor test. + multiplyFactor4x4_data(); +} +void tst_QMatrix::negate4x4() +{ + QFETCH(void *, m1Values); + + const qreal *values = (const qreal *)m1Values; + + QMatrix4x4 m1(values); + + qreal negated[16]; + for (int index = 0; index < 16; ++index) + negated[index] = -values[index]; + + QMatrix4x4 m2; + m2 = -m1; + QVERIFY(isSame(m2, negated)); +} + +// Test matrix negation for 4x3 matrices. +void tst_QMatrix::negate4x3_data() +{ + // Use the same test cases as the multiplyFactor test. + multiplyFactor4x3_data(); +} +void tst_QMatrix::negate4x3() +{ + QFETCH(void *, m1Values); + + const qreal *values = (const qreal *)m1Values; + + QMatrix4x3 m1(values); + + qreal negated[12]; + for (int index = 0; index < 12; ++index) + negated[index] = -values[index]; + + QMatrix4x3 m2; + m2 = -m1; + QVERIFY(isSame(m2, negated)); +} + +// Matrix inverted. This is a more straight-forward implementation +// of the algorithm at http://www.j3d.org/matrix_faq/matrfaq_latest.html#Q24 +// than the optimized version in the QMatrix4x4 code. Hopefully it is +// easier to verify that this version is the same as the reference. + +struct Matrix3 +{ + qreal v[9]; +}; +struct Matrix4 +{ + qreal v[16]; +}; + +static qreal m3Determinant(const Matrix3& m) +{ + return m.v[0] * (m.v[4] * m.v[8] - m.v[7] * m.v[5]) - + m.v[1] * (m.v[3] * m.v[8] - m.v[6] * m.v[5]) + + m.v[2] * (m.v[3] * m.v[7] - m.v[6] * m.v[4]); +} + +static bool m3Inverse(const Matrix3& min, Matrix3& mout) +{ + qreal det = m3Determinant(min); + if (det == 0.0f) + return false; + mout.v[0] = (min.v[4] * min.v[8] - min.v[5] * min.v[7]) / det; + mout.v[1] = -(min.v[1] * min.v[8] - min.v[2] * min.v[7]) / det; + mout.v[2] = (min.v[1] * min.v[5] - min.v[4] * min.v[2]) / det; + mout.v[3] = -(min.v[3] * min.v[8] - min.v[5] * min.v[6]) / det; + mout.v[4] = (min.v[0] * min.v[8] - min.v[6] * min.v[2]) / det; + mout.v[5] = -(min.v[0] * min.v[5] - min.v[3] * min.v[2]) / det; + mout.v[6] = (min.v[3] * min.v[7] - min.v[6] * min.v[4]) / det; + mout.v[7] = -(min.v[0] * min.v[7] - min.v[6] * min.v[1]) / det; + mout.v[8] = (min.v[0] * min.v[4] - min.v[1] * min.v[3]) / det; + return true; +} + +static void m3Transpose(Matrix3& m) +{ + qSwap(m.v[1], m.v[3]); + qSwap(m.v[2], m.v[6]); + qSwap(m.v[5], m.v[7]); +} + +static void m4Submatrix(const Matrix4& min, Matrix3& mout, int i, int j) +{ + for (int di = 0; di < 3; ++di) { + for (int dj = 0; dj < 3; ++dj) { + int si = di + ((di >= i) ? 1 : 0); + int sj = dj + ((dj >= j) ? 1 : 0); + mout.v[di * 3 + dj] = min.v[si * 4 + sj]; + } + } +} + +static qreal m4Determinant(const Matrix4& m) +{ + qreal det; + qreal result = 0.0f; + qreal i = 1.0f; + Matrix3 msub; + for (int n = 0; n < 4; ++n, i *= -1.0f) { + m4Submatrix(m, msub, 0, n); + det = m3Determinant(msub); + result += m.v[n] * det * i; + } + return result; +} + +static void m4Inverse(const Matrix4& min, Matrix4& mout) +{ + qreal det = m4Determinant(min); + Matrix3 msub; + for (int i = 0; i < 4; ++i) { + for (int j = 0; j < 4; ++j) { + qreal sign = 1.0f - ((i + j) % 2) * 2.0f; + m4Submatrix(min, msub, i, j); + mout.v[i + j * 4] = (m3Determinant(msub) * sign) / det; + } + } +} + +// Test matrix inverted for 4x4 matrices. +void tst_QMatrix::inverted4x4_data() +{ + QTest::addColumn<void *>("m1Values"); + QTest::addColumn<void *>("m2Values"); + QTest::addColumn<bool>("invertible"); + + QTest::newRow("null") + << (void *)nullValues4 << (void *)identityValues4 << false; + + QTest::newRow("identity") + << (void *)identityValues4 << (void *)identityValues4 << true; + + QTest::newRow("unique") + << (void *)uniqueValues4 << (void *)identityValues4 << false; + + static Matrix4 const invertible = { + {5.0f, 0.0f, 0.0f, 2.0f, + 0.0f, 6.0f, 0.0f, 3.0f, + 0.0f, 0.0f, 7.0f, 4.0f, + 0.0f, 0.0f, 0.0f, 1.0f} + }; + static Matrix4 inverted; + m4Inverse(invertible, inverted); + + QTest::newRow("invertible") + << (void *)invertible.v << (void *)inverted.v << true; + + static Matrix4 const translate = { + {1.0f, 0.0f, 0.0f, 2.0f, + 0.0f, 1.0f, 0.0f, 3.0f, + 0.0f, 0.0f, 1.0f, 4.0f, + 0.0f, 0.0f, 0.0f, 1.0f} + }; + static Matrix4 const inverseTranslate = { + {1.0f, 0.0f, 0.0f, -2.0f, + 0.0f, 1.0f, 0.0f, -3.0f, + 0.0f, 0.0f, 1.0f, -4.0f, + 0.0f, 0.0f, 0.0f, 1.0f} + }; + + QTest::newRow("translate") + << (void *)translate.v << (void *)inverseTranslate.v << true; +} +void tst_QMatrix::inverted4x4() +{ + QFETCH(void *, m1Values); + QFETCH(void *, m2Values); + QFETCH(bool, invertible); + + QMatrix4x4 m1((const qreal *)m1Values); + + if (invertible) + QVERIFY(m1.determinant() != 0.0f); + else + QVERIFY(m1.determinant() == 0.0f); + + Matrix4 m1alt; + memcpy(m1alt.v, (const qreal *)m1Values, sizeof(m1alt.v)); + + QCOMPARE((float)(m1.determinant()), (float)(m4Determinant(m1alt))); + + QMatrix4x4 m2; + bool inv; + m2 = m1.inverted(&inv); + QVERIFY(isSame(m2, (const qreal *)m2Values)); + + if (invertible) { + QVERIFY(inv); + + Matrix4 m2alt; + m4Inverse(m1alt, m2alt); + QVERIFY(isSame(m2, m2alt.v)); + + QMatrix4x4 m3; + m3 = m1 * m2; + QVERIFY(isIdentity(m3)); + + QMatrix4x4 m4; + m4 = m2 * m1; + QVERIFY(isIdentity(m4)); + } else { + QVERIFY(!inv); + } + + // Test again, after inferring the special matrix type. + m1.inferSpecialType(); + m2 = m1.inverted(&inv); + QVERIFY(isSame(m2, (const qreal *)m2Values)); + QCOMPARE(inv, invertible); +} + +void tst_QMatrix::orthonormalInverse4x4() +{ + QMatrix4x4 m1; + QVERIFY(matrixFuzzyCompare(m1.inverted(), m1)); + + QMatrix4x4 m2; + m2.rotate(45.0, 1.0, 0.0, 0.0); + m2.translate(10.0, 0.0, 0.0); + + // Use inferSpecialType() to drop the internal flags that + // mark the matrix as orthonormal. This will force inverted() + // to compute m3.inverted() the long way. We can then compare + // the result to what the faster algorithm produces on m2. + QMatrix4x4 m3 = m2; + m3.inferSpecialType(); + bool invertible; + QVERIFY(matrixFuzzyCompare(m2.inverted(&invertible), m3.inverted())); + QVERIFY(invertible); + + QMatrix4x4 m4; + m4.rotate(45.0, 0.0, 1.0, 0.0); + QMatrix4x4 m5 = m4; + m5.inferSpecialType(); + QVERIFY(matrixFuzzyCompare(m4.inverted(), m5.inverted())); + + QMatrix4x4 m6; + m1.rotate(88, 0.0, 0.0, 1.0); + m1.translate(-20.0, 20.0, 15.0); + m1.rotate(25, 1.0, 0.0, 0.0); + QMatrix4x4 m7 = m6; + m7.inferSpecialType(); + QVERIFY(matrixFuzzyCompare(m6.inverted(), m7.inverted())); +} + +// Test the generation and use of 4x4 scale matrices. +void tst_QMatrix::scale4x4_data() +{ + QTest::addColumn<qreal>("x"); + QTest::addColumn<qreal>("y"); + QTest::addColumn<qreal>("z"); + QTest::addColumn<void *>("resultValues"); + + static const qreal nullScale[] = + {0.0f, 0.0f, 0.0f, 0.0f, + 0.0f, 0.0f, 0.0f, 0.0f, + 0.0f, 0.0f, 0.0f, 0.0f, + 0.0f, 0.0f, 0.0f, 1.0f}; + QTest::newRow("null") + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (void *)nullScale; + + QTest::newRow("identity") + << (qreal)1.0f << (qreal)1.0f << (qreal)1.0f << (void *)identityValues4; + + static const qreal doubleScale[] = + {2.0f, 0.0f, 0.0f, 0.0f, + 0.0f, 2.0f, 0.0f, 0.0f, + 0.0f, 0.0f, 2.0f, 0.0f, + 0.0f, 0.0f, 0.0f, 1.0f}; + QTest::newRow("double") + << (qreal)2.0f << (qreal)2.0f << (qreal)2.0f << (void *)doubleScale; + + static const qreal complexScale[] = + {2.0f, 0.0f, 0.0f, 0.0f, + 0.0f, 11.0f, 0.0f, 0.0f, + 0.0f, 0.0f, -6.5f, 0.0f, + 0.0f, 0.0f, 0.0f, 1.0f}; + QTest::newRow("complex") + << (qreal)2.0f << (qreal)11.0f << (qreal)-6.5f << (void *)complexScale; + + static const qreal complexScale2D[] = + {2.0f, 0.0f, 0.0f, 0.0f, + 0.0f, -11.0f, 0.0f, 0.0f, + 0.0f, 0.0f, 1.0f, 0.0f, + 0.0f, 0.0f, 0.0f, 1.0f}; + QTest::newRow("complex2D") + << (qreal)2.0f << (qreal)-11.0f << (qreal)1.0f << (void *)complexScale2D; +} +void tst_QMatrix::scale4x4() +{ + QFETCH(qreal, x); + QFETCH(qreal, y); + QFETCH(qreal, z); + QFETCH(void *, resultValues); + + QMatrix4x4 result((const qreal *)resultValues); + + QMatrix4x4 m1; + m1.scale(QVector3D(x, y, z)); + QVERIFY(isSame(m1, (const qreal *)resultValues)); + + QMatrix4x4 m2; + m2.scale(x, y, z); + QVERIFY(isSame(m2, (const qreal *)resultValues)); + + if (z == 1.0f) { + QMatrix4x4 m2b; + m2b.scale(x, y); + QVERIFY(m2b == m2); + } + + QVector3D v1(2.0f, 3.0f, -4.0f); + QVector3D v2 = m1 * v1; + QCOMPARE(v2.x(), (qreal)(2.0f * x)); + QCOMPARE(v2.y(), (qreal)(3.0f * y)); + QCOMPARE(v2.z(), (qreal)(-4.0f * z)); + + v2 = v1 * m1; + QCOMPARE(v2.x(), (qreal)(2.0f * x)); + QCOMPARE(v2.y(), (qreal)(3.0f * y)); + QCOMPARE(v2.z(), (qreal)(-4.0f * z)); + + QVector4D v3(2.0f, 3.0f, -4.0f, 34.0f); + QVector4D v4 = m1 * v3; + QCOMPARE(v4.x(), (qreal)(2.0f * x)); + QCOMPARE(v4.y(), (qreal)(3.0f * y)); + QCOMPARE(v4.z(), (qreal)(-4.0f * z)); + QCOMPARE(v4.w(), (qreal)34.0f); + + v4 = v3 * m1; + QCOMPARE(v4.x(), (qreal)(2.0f * x)); + QCOMPARE(v4.y(), (qreal)(3.0f * y)); + QCOMPARE(v4.z(), (qreal)(-4.0f * z)); + QCOMPARE(v4.w(), (qreal)34.0f); + + QPoint p1(2, 3); + QPoint p2 = m1 * p1; + QCOMPARE(p2.x(), (int)(2.0f * x)); + QCOMPARE(p2.y(), (int)(3.0f * y)); + + p2 = p1 * m1; + QCOMPARE(p2.x(), (int)(2.0f * x)); + QCOMPARE(p2.y(), (int)(3.0f * y)); + + QPointF p3(2.0f, 3.0f); + QPointF p4 = m1 * p3; + QCOMPARE(p4.x(), (qreal)(2.0f * x)); + QCOMPARE(p4.y(), (qreal)(3.0f * y)); + + p4 = p3 * m1; + QCOMPARE(p4.x(), (qreal)(2.0f * x)); + QCOMPARE(p4.y(), (qreal)(3.0f * y)); + + QMatrix4x4 m3(uniqueValues4); + QMatrix4x4 m4(m3); + m4.scale(x, y, z); + QVERIFY(m4 == m3 * m1); + + if (x == y && y == z) { + QMatrix4x4 m5; + m5.scale(x); + QVERIFY(isSame(m5, (const qreal *)resultValues)); + } + + if (z == 1.0f) { + QMatrix4x4 m4b(m3); + m4b.scale(x, y); + QVERIFY(m4b == m4); + } + + // Test coverage when the special matrix type is unknown. + + QMatrix4x4 m6; + m6(0, 0) = 1.0f; + m6.scale(QVector3D(x, y, z)); + QVERIFY(isSame(m6, (const qreal *)resultValues)); + + QMatrix4x4 m7; + m7(0, 0) = 1.0f; + m7.scale(x, y, z); + QVERIFY(isSame(m7, (const qreal *)resultValues)); + + if (x == y && y == z) { + QMatrix4x4 m8; + m8(0, 0) = 1.0f; + m8.scale(x); + QVERIFY(isSame(m8, (const qreal *)resultValues)); + + m8.inferSpecialType(); + m8.scale(1.0f); + QVERIFY(isSame(m8, (const qreal *)resultValues)); + + QMatrix4x4 m9; + m9.translate(0.0f, 0.0f, 0.0f); + m9.scale(x); + QVERIFY(isSame(m9, (const qreal *)resultValues)); + } +} + +// Test the generation and use of 4x4 translation matrices. +void tst_QMatrix::translate4x4_data() +{ + QTest::addColumn<qreal>("x"); + QTest::addColumn<qreal>("y"); + QTest::addColumn<qreal>("z"); + QTest::addColumn<void *>("resultValues"); + + QTest::newRow("null") + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (void *)identityValues4; + + static const qreal identityTranslate[] = + {1.0f, 0.0f, 0.0f, 1.0f, + 0.0f, 1.0f, 0.0f, 1.0f, + 0.0f, 0.0f, 1.0f, 1.0f, + 0.0f, 0.0f, 0.0f, 1.0f}; + QTest::newRow("identity") + << (qreal)1.0f << (qreal)1.0f << (qreal)1.0f << (void *)identityTranslate; + + static const qreal complexTranslate[] = + {1.0f, 0.0f, 0.0f, 2.0f, + 0.0f, 1.0f, 0.0f, 11.0f, + 0.0f, 0.0f, 1.0f, -6.5f, + 0.0f, 0.0f, 0.0f, 1.0f}; + QTest::newRow("complex") + << (qreal)2.0f << (qreal)11.0f << (qreal)-6.5f << (void *)complexTranslate; + + static const qreal complexTranslate2D[] = + {1.0f, 0.0f, 0.0f, 2.0f, + 0.0f, 1.0f, 0.0f, -11.0f, + 0.0f, 0.0f, 1.0f, 0.0f, + 0.0f, 0.0f, 0.0f, 1.0f}; + QTest::newRow("complex2D") + << (qreal)2.0f << (qreal)-11.0f << (qreal)0.0f << (void *)complexTranslate2D; +} +void tst_QMatrix::translate4x4() +{ + QFETCH(qreal, x); + QFETCH(qreal, y); + QFETCH(qreal, z); + QFETCH(void *, resultValues); + + QMatrix4x4 result((const qreal *)resultValues); + + QMatrix4x4 m1; + m1.translate(QVector3D(x, y, z)); + QVERIFY(isSame(m1, (const qreal *)resultValues)); + + QMatrix4x4 m2; + m2.translate(x, y, z); + QVERIFY(isSame(m2, (const qreal *)resultValues)); + + if (z == 0.0f) { + QMatrix4x4 m2b; + m2b.translate(x, y); + QVERIFY(m2b == m2); + } + + QVector3D v1(2.0f, 3.0f, -4.0f); + QVector3D v2 = m1 * v1; + QCOMPARE(v2.x(), (qreal)(2.0f + x)); + QCOMPARE(v2.y(), (qreal)(3.0f + y)); + QCOMPARE(v2.z(), (qreal)(-4.0f + z)); + + QVector4D v3(2.0f, 3.0f, -4.0f, 1.0f); + QVector4D v4 = m1 * v3; + QCOMPARE(v4.x(), (qreal)(2.0f + x)); + QCOMPARE(v4.y(), (qreal)(3.0f + y)); + QCOMPARE(v4.z(), (qreal)(-4.0f + z)); + QCOMPARE(v4.w(), (qreal)1.0f); + + QVector4D v5(2.0f, 3.0f, -4.0f, 34.0f); + QVector4D v6 = m1 * v5; + QCOMPARE(v6.x(), (qreal)(2.0f + x * 34.0f)); + QCOMPARE(v6.y(), (qreal)(3.0f + y * 34.0f)); + QCOMPARE(v6.z(), (qreal)(-4.0f + z * 34.0f)); + QCOMPARE(v6.w(), (qreal)34.0f); + + QPoint p1(2, 3); + QPoint p2 = m1 * p1; + QCOMPARE(p2.x(), (int)(2.0f + x)); + QCOMPARE(p2.y(), (int)(3.0f + y)); + + QPointF p3(2.0f, 3.0f); + QPointF p4 = m1 * p3; + QCOMPARE(p4.x(), (qreal)(2.0f + x)); + QCOMPARE(p4.y(), (qreal)(3.0f + y)); + + QMatrix4x4 m3(uniqueValues4); + QMatrix4x4 m4(m3); + m4.translate(x, y, z); + QVERIFY(m4 == m3 * m1); + + if (z == 0.0f) { + QMatrix4x4 m4b(m3); + m4b.translate(x, y); + QVERIFY(m4b == m4); + } +} + +// Test the generation and use of 4x4 rotation matrices. +void tst_QMatrix::rotate4x4_data() +{ + QTest::addColumn<qreal>("angle"); + QTest::addColumn<qreal>("x"); + QTest::addColumn<qreal>("y"); + QTest::addColumn<qreal>("z"); + QTest::addColumn<void *>("resultValues"); + + static const qreal nullRotate[] = + {0.0f, 0.0f, 0.0f, 0.0f, + 0.0f, 0.0f, 0.0f, 0.0f, + 0.0f, 0.0f, 0.0f, 0.0f, + 0.0f, 0.0f, 0.0f, 1.0f}; + QTest::newRow("null") + << (qreal)90.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (void *)nullRotate; + + static const qreal noRotate[] = + {1.0f, 0.0f, 0.0f, 0.0f, + 0.0f, 1.0f, 0.0f, 0.0f, + 0.0f, 0.0f, 1.0f, 0.0f, + 0.0f, 0.0f, 0.0f, 1.0f}; + QTest::newRow("zerodegrees") + << (qreal)0.0f + << (qreal)2.0f << (qreal)3.0f << (qreal)-4.0f + << (void *)noRotate; + + static const qreal xRotate[] = + {1.0f, 0.0f, 0.0f, 0.0f, + 0.0f, 0.0f, -1.0f, 0.0f, + 0.0f, 1.0f, 0.0f, 0.0f, + 0.0f, 0.0f, 0.0f, 1.0f}; + QTest::newRow("xrotate") + << (qreal)90.0f + << (qreal)1.0f << (qreal)0.0f << (qreal)0.0f + << (void *)xRotate; + + static const qreal xRotateNeg[] = + {1.0f, 0.0f, 0.0f, 0.0f, + 0.0f, 0.0f, 1.0f, 0.0f, + 0.0f, -1.0f, 0.0f, 0.0f, + 0.0f, 0.0f, 0.0f, 1.0f}; + QTest::newRow("-xrotate") + << (qreal)90.0f + << (qreal)-1.0f << (qreal)0.0f << (qreal)0.0f + << (void *)xRotateNeg; + + static const qreal yRotate[] = + {0.0f, 0.0f, 1.0f, 0.0f, + 0.0f, 1.0f, 0.0f, 0.0f, + -1.0f, 0.0f, 0.0f, 0.0f, + 0.0f, 0.0f, 0.0f, 1.0f}; + QTest::newRow("yrotate") + << (qreal)90.0f + << (qreal)0.0f << (qreal)1.0f << (qreal)0.0f + << (void *)yRotate; + + static const qreal yRotateNeg[] = + {0.0f, 0.0f, -1.0f, 0.0f, + 0.0f, 1.0f, 0.0f, 0.0f, + 1.0f, 0.0f, 0.0f, 0.0f, + 0.0f, 0.0f, 0.0f, 1.0f}; + QTest::newRow("-yrotate") + << (qreal)90.0f + << (qreal)0.0f << (qreal)-1.0f << (qreal)0.0f + << (void *)yRotateNeg; + + static const qreal zRotate[] = + {0.0f, -1.0f, 0.0f, 0.0f, + 1.0f, 0.0f, 0.0f, 0.0f, + 0.0f, 0.0f, 1.0f, 0.0f, + 0.0f, 0.0f, 0.0f, 1.0f}; + QTest::newRow("zrotate") + << (qreal)90.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)1.0f + << (void *)zRotate; + + static const qreal zRotateNeg[] = + {0.0f, 1.0f, 0.0f, 0.0f, + -1.0f, 0.0f, 0.0f, 0.0f, + 0.0f, 0.0f, 1.0f, 0.0f, + 0.0f, 0.0f, 0.0f, 1.0f}; + QTest::newRow("-zrotate") + << (qreal)90.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)-1.0f + << (void *)zRotateNeg; + + // Algorithm from http://en.wikipedia.org/wiki/Rotation_matrix. + // Deliberately different from the one in the code for cross-checking. + static qreal complexRotate[16]; + qreal x = 1.0f; + qreal y = 2.0f; + qreal z = -6.0f; + qreal angle = -45.0f; + qreal c = qCos(angle * M_PI / 180.0f); + qreal s = qSin(angle * M_PI / 180.0f); + qreal len = qSqrt(x * x + y * y + z * z); + qreal xu = x / len; + qreal yu = y / len; + qreal zu = z / len; + complexRotate[0] = (qreal)((1 - xu * xu) * c + xu * xu); + complexRotate[1] = (qreal)(-zu * s - xu * yu * c + xu * yu); + complexRotate[2] = (qreal)(yu * s - xu * zu * c + xu * zu); + complexRotate[3] = 0; + complexRotate[4] = (qreal)(zu * s - xu * yu * c + xu * yu); + complexRotate[5] = (qreal)((1 - yu * yu) * c + yu * yu); + complexRotate[6] = (qreal)(-xu * s - yu * zu * c + yu * zu); + complexRotate[7] = 0; + complexRotate[8] = (qreal)(-yu * s - xu * zu * c + xu * zu); + complexRotate[9] = (qreal)(xu * s - yu * zu * c + yu * zu); + complexRotate[10] = (qreal)((1 - zu * zu) * c + zu * zu); + complexRotate[11] = 0; + complexRotate[12] = 0; + complexRotate[13] = 0; + complexRotate[14] = 0; + complexRotate[15] = 1; + + QTest::newRow("complex") + << (qreal)angle + << (qreal)x << (qreal)y << (qreal)z + << (void *)complexRotate; +} +void tst_QMatrix::rotate4x4() +{ + QFETCH(qreal, angle); + QFETCH(qreal, x); + QFETCH(qreal, y); + QFETCH(qreal, z); + QFETCH(void *, resultValues); + + QMatrix4x4 m1; + m1.rotate(angle, QVector3D(x, y, z)); + QVERIFY(isSame(m1, (const qreal *)resultValues)); + + QMatrix4x4 m2; + m2.rotate(angle, x, y, z); + QVERIFY(isSame(m2, (const qreal *)resultValues)); + + QMatrix4x4 m3(uniqueValues4); + QMatrix4x4 m4(m3); + m4.rotate(angle, x, y, z); + QVERIFY(matrixFuzzyCompare(m4, m3 * m1)); + + // Null vectors don't make sense for quaternion rotations. + if (x != 0 || y != 0 || z != 0) { + QMatrix4x4 m5; + m5.rotate(QQuaternion::fromAxisAndAngle(QVector3D(x, y, z), angle)); + QVERIFY(isSame(m5, (const qreal *)resultValues)); + } + +#define ROTATE4(xin,yin,zin,win,xout,yout,zout,wout) \ + do { \ + xout = ((const qreal *)resultValues)[0] * xin + \ + ((const qreal *)resultValues)[1] * yin + \ + ((const qreal *)resultValues)[2] * zin + \ + ((const qreal *)resultValues)[3] * win; \ + yout = ((const qreal *)resultValues)[4] * xin + \ + ((const qreal *)resultValues)[5] * yin + \ + ((const qreal *)resultValues)[6] * zin + \ + ((const qreal *)resultValues)[7] * win; \ + zout = ((const qreal *)resultValues)[8] * xin + \ + ((const qreal *)resultValues)[9] * yin + \ + ((const qreal *)resultValues)[10] * zin + \ + ((const qreal *)resultValues)[11] * win; \ + wout = ((const qreal *)resultValues)[12] * xin + \ + ((const qreal *)resultValues)[13] * yin + \ + ((const qreal *)resultValues)[14] * zin + \ + ((const qreal *)resultValues)[15] * win; \ + } while (0) + + // Rotate various test vectors using the straight-forward approach. + qreal v1x, v1y, v1z, v1w; + ROTATE4(2.0f, 3.0f, -4.0f, 1.0f, v1x, v1y, v1z, v1w); + v1x /= v1w; + v1y /= v1w; + v1z /= v1w; + qreal v3x, v3y, v3z, v3w; + ROTATE4(2.0f, 3.0f, -4.0f, 1.0f, v3x, v3y, v3z, v3w); + qreal v5x, v5y, v5z, v5w; + ROTATE4(2.0f, 3.0f, -4.0f, 34.0f, v5x, v5y, v5z, v5w); + qreal p1x, p1y, p1z, p1w; + ROTATE4(2.0f, 3.0f, 0.0f, 1.0f, p1x, p1y, p1z, p1w); + p1x /= p1w; + p1y /= p1w; + p1z /= p1w; + + QVector3D v1(2.0f, 3.0f, -4.0f); + QVector3D v2 = m1 * v1; + QVERIFY(fuzzyCompare(v2.x(), v1x)); + QVERIFY(fuzzyCompare(v2.y(), v1y)); + QVERIFY(fuzzyCompare(v2.z(), v1z)); + + QVector4D v3(2.0f, 3.0f, -4.0f, 1.0f); + QVector4D v4 = m1 * v3; + QVERIFY(fuzzyCompare(v4.x(), v3x)); + QVERIFY(fuzzyCompare(v4.y(), v3y)); + QVERIFY(fuzzyCompare(v4.z(), v3z)); + QVERIFY(fuzzyCompare(v4.w(), v3w)); + + QVector4D v5(2.0f, 3.0f, -4.0f, 34.0f); + QVector4D v6 = m1 * v5; + QVERIFY(fuzzyCompare(v6.x(), v5x)); + QVERIFY(fuzzyCompare(v6.y(), v5y)); + QVERIFY(fuzzyCompare(v6.z(), v5z)); + QVERIFY(fuzzyCompare(v6.w(), v5w)); + + QPoint p1(2, 3); + QPoint p2 = m1 * p1; + QCOMPARE(p2.x(), qRound(p1x)); + QCOMPARE(p2.y(), qRound(p1y)); + + QPointF p3(2.0f, 3.0f); + QPointF p4 = m1 * p3; + QVERIFY(fuzzyCompare((float)(p4.x()), p1x)); + QVERIFY(fuzzyCompare((float)(p4.y()), p1y)); + + if (x != 0 || y != 0 || z != 0) { + QQuaternion q = QQuaternion::fromAxisAndAngle(QVector3D(x, y, z), angle); + QVector3D vq = q.rotateVector(v1); + QVERIFY(fuzzyCompare(vq.x(), v1x)); + QVERIFY(fuzzyCompare(vq.y(), v1y)); + QVERIFY(fuzzyCompare(vq.z(), v1z)); + } +} + +static bool isSame(const QMatrix3x3& m1, const Matrix3& m2) +{ + for (int row = 0; row < 3; ++row) { + for (int col = 0; col < 3; ++col) { + if (!fuzzyCompare(m1(row, col), m2.v[row * 3 + col])) + return false; + } + } + return true; +} + +// Test the computation of normal matrices from 4x4 transformation matrices. +void tst_QMatrix::normalMatrix_data() +{ + QTest::addColumn<void *>("mValues"); + + QTest::newRow("identity") + << (void *)identityValues4; + QTest::newRow("unique") + << (void *)uniqueValues4; // Not invertible because determinant == 0. + + static qreal const translateValues[16] = + {1.0f, 0.0f, 0.0f, 4.0f, + 0.0f, 1.0f, 0.0f, 5.0f, + 0.0f, 0.0f, 1.0f, -3.0f, + 0.0f, 0.0f, 0.0f, 1.0f}; + static qreal const scaleValues[16] = + {2.0f, 0.0f, 0.0f, 0.0f, + 0.0f, 7.0f, 0.0f, 0.0f, + 0.0f, 0.0f, 9.0f, 0.0f, + 0.0f, 0.0f, 0.0f, 1.0f}; + static qreal const bothValues[16] = + {2.0f, 0.0f, 0.0f, 4.0f, + 0.0f, 7.0f, 0.0f, 5.0f, + 0.0f, 0.0f, 9.0f, -3.0f, + 0.0f, 0.0f, 0.0f, 1.0f}; + static qreal const nullScaleValues1[16] = + {0.0f, 0.0f, 0.0f, 4.0f, + 0.0f, 7.0f, 0.0f, 5.0f, + 0.0f, 0.0f, 9.0f, -3.0f, + 0.0f, 0.0f, 0.0f, 1.0f}; + static qreal const nullScaleValues2[16] = + {2.0f, 0.0f, 0.0f, 4.0f, + 0.0f, 0.0f, 0.0f, 5.0f, + 0.0f, 0.0f, 9.0f, -3.0f, + 0.0f, 0.0f, 0.0f, 1.0f}; + static qreal const nullScaleValues3[16] = + {2.0f, 0.0f, 0.0f, 4.0f, + 0.0f, 7.0f, 0.0f, 5.0f, + 0.0f, 0.0f, 0.0f, -3.0f, + 0.0f, 0.0f, 0.0f, 1.0f}; + + QTest::newRow("translate") << (void *)translateValues; + QTest::newRow("scale") << (void *)scaleValues; + QTest::newRow("both") << (void *)bothValues; + QTest::newRow("null scale 1") << (void *)nullScaleValues1; + QTest::newRow("null scale 2") << (void *)nullScaleValues2; + QTest::newRow("null scale 3") << (void *)nullScaleValues3; +} +void tst_QMatrix::normalMatrix() +{ + QFETCH(void *, mValues); + const qreal *values = (const qreal *)mValues; + + // Compute the expected answer the long way. + Matrix3 min; + Matrix3 answer; + min.v[0] = values[0]; + min.v[1] = values[1]; + min.v[2] = values[2]; + min.v[3] = values[4]; + min.v[4] = values[5]; + min.v[5] = values[6]; + min.v[6] = values[8]; + min.v[7] = values[9]; + min.v[8] = values[10]; + bool invertible = m3Inverse(min, answer); + m3Transpose(answer); + + // Perform the test. + QMatrix4x4 m1(values); + QMatrix3x3 n1 = m1.normalMatrix(); + + if (invertible) + QVERIFY(::isSame(n1, answer)); + else + QVERIFY(isIdentity(n1)); + + // Perform the test again, after inferring special matrix types. + // This tests the optimized paths in the normalMatrix() function. + m1.inferSpecialType(); + n1 = m1.normalMatrix(); + + if (invertible) + QVERIFY(::isSame(n1, answer)); + else + QVERIFY(isIdentity(n1)); +} + +// Test optimized transformations on 4x4 matrices. +void tst_QMatrix::optimizedTransforms() +{ + static qreal const translateValues[16] = + {1.0f, 0.0f, 0.0f, 4.0f, + 0.0f, 1.0f, 0.0f, 5.0f, + 0.0f, 0.0f, 1.0f, -3.0f, + 0.0f, 0.0f, 0.0f, 1.0f}; + static qreal const translateDoubleValues[16] = + {1.0f, 0.0f, 0.0f, 8.0f, + 0.0f, 1.0f, 0.0f, 10.0f, + 0.0f, 0.0f, 1.0f, -6.0f, + 0.0f, 0.0f, 0.0f, 1.0f}; + static qreal const scaleValues[16] = + {2.0f, 0.0f, 0.0f, 0.0f, + 0.0f, 7.0f, 0.0f, 0.0f, + 0.0f, 0.0f, 9.0f, 0.0f, + 0.0f, 0.0f, 0.0f, 1.0f}; + static qreal const scaleDoubleValues[16] = + {4.0f, 0.0f, 0.0f, 0.0f, + 0.0f, 49.0f, 0.0f, 0.0f, + 0.0f, 0.0f, 81.0f, 0.0f, + 0.0f, 0.0f, 0.0f, 1.0f}; + static qreal const bothValues[16] = + {2.0f, 0.0f, 0.0f, 4.0f, + 0.0f, 7.0f, 0.0f, 5.0f, + 0.0f, 0.0f, 9.0f, -3.0f, + 0.0f, 0.0f, 0.0f, 1.0f}; + static qreal const bothReverseValues[16] = + {2.0f, 0.0f, 0.0f, 4.0f * 2.0f, + 0.0f, 7.0f, 0.0f, 5.0f * 7.0f, + 0.0f, 0.0f, 9.0f, -3.0f * 9.0f, + 0.0f, 0.0f, 0.0f, 1.0f}; + static qreal const bothThenTranslateValues[16] = + {2.0f, 0.0f, 0.0f, 4.0f + 2.0f * 4.0f, + 0.0f, 7.0f, 0.0f, 5.0f + 7.0f * 5.0f, + 0.0f, 0.0f, 9.0f, -3.0f + 9.0f * -3.0f, + 0.0f, 0.0f, 0.0f, 1.0f}; + static qreal const bothThenScaleValues[16] = + {4.0f, 0.0f, 0.0f, 4.0f, + 0.0f, 49.0f, 0.0f, 5.0f, + 0.0f, 0.0f, 81.0f, -3.0f, + 0.0f, 0.0f, 0.0f, 1.0f}; + + QMatrix4x4 translate(translateValues); + QMatrix4x4 scale(scaleValues); + QMatrix4x4 both(bothValues); + + QMatrix4x4 m1; + m1.translate(4.0f, 5.0f, -3.0f); + QVERIFY(isSame(m1, translateValues)); + m1.translate(4.0f, 5.0f, -3.0f); + QVERIFY(isSame(m1, translateDoubleValues)); + + QMatrix4x4 m2; + m2.translate(QVector3D(4.0f, 5.0f, -3.0f)); + QVERIFY(isSame(m2, translateValues)); + m2.translate(QVector3D(4.0f, 5.0f, -3.0f)); + QVERIFY(isSame(m2, translateDoubleValues)); + + QMatrix4x4 m3; + m3.scale(2.0f, 7.0f, 9.0f); + QVERIFY(isSame(m3, scaleValues)); + m3.scale(2.0f, 7.0f, 9.0f); + QVERIFY(isSame(m3, scaleDoubleValues)); + + QMatrix4x4 m4; + m4.scale(QVector3D(2.0f, 7.0f, 9.0f)); + QVERIFY(isSame(m4, scaleValues)); + m4.scale(QVector3D(2.0f, 7.0f, 9.0f)); + QVERIFY(isSame(m4, scaleDoubleValues)); + + QMatrix4x4 m5; + m5.translate(4.0f, 5.0f, -3.0f); + m5.scale(2.0f, 7.0f, 9.0f); + QVERIFY(isSame(m5, bothValues)); + m5.translate(4.0f, 5.0f, -3.0f); + QVERIFY(isSame(m5, bothThenTranslateValues)); + + QMatrix4x4 m6; + m6.translate(QVector3D(4.0f, 5.0f, -3.0f)); + m6.scale(QVector3D(2.0f, 7.0f, 9.0f)); + QVERIFY(isSame(m6, bothValues)); + m6.translate(QVector3D(4.0f, 5.0f, -3.0f)); + QVERIFY(isSame(m6, bothThenTranslateValues)); + + QMatrix4x4 m7; + m7.scale(2.0f, 7.0f, 9.0f); + m7.translate(4.0f, 5.0f, -3.0f); + QVERIFY(isSame(m7, bothReverseValues)); + + QMatrix4x4 m8; + m8.scale(QVector3D(2.0f, 7.0f, 9.0f)); + m8.translate(QVector3D(4.0f, 5.0f, -3.0f)); + QVERIFY(isSame(m8, bothReverseValues)); + + QMatrix4x4 m9; + m9.translate(4.0f, 5.0f, -3.0f); + m9.scale(2.0f, 7.0f, 9.0f); + QVERIFY(isSame(m9, bothValues)); + m9.scale(2.0f, 7.0f, 9.0f); + QVERIFY(isSame(m9, bothThenScaleValues)); + + QMatrix4x4 m10; + m10.translate(QVector3D(4.0f, 5.0f, -3.0f)); + m10.scale(QVector3D(2.0f, 7.0f, 9.0f)); + QVERIFY(isSame(m10, bothValues)); + m10.scale(QVector3D(2.0f, 7.0f, 9.0f)); + QVERIFY(isSame(m10, bothThenScaleValues)); +} + +// Test orthographic projections. +void tst_QMatrix::ortho() +{ + QMatrix4x4 m1; + m1.ortho(QRect(0, 0, 300, 150)); + QPointF p1 = m1 * QPointF(0, 0); + QPointF p2 = m1 * QPointF(300, 0); + QPointF p3 = m1 * QPointF(0, 150); + QPointF p4 = m1 * QPointF(300, 150); + QVector3D p5 = m1 * QVector3D(300, 150, 1); + QVERIFY(fuzzyCompare(p1.x(), -1.0)); + QVERIFY(fuzzyCompare(p1.y(), 1.0)); + QVERIFY(fuzzyCompare(p2.x(), 1.0)); + QVERIFY(fuzzyCompare(p2.y(), 1.0)); + QVERIFY(fuzzyCompare(p3.x(), -1.0)); + QVERIFY(fuzzyCompare(p3.y(), -1.0)); + QVERIFY(fuzzyCompare(p4.x(), 1.0)); + QVERIFY(fuzzyCompare(p4.y(), -1.0)); + QVERIFY(fuzzyCompare(p5.x(), (qreal)1.0)); + QVERIFY(fuzzyCompare(p5.y(), (qreal)-1.0)); + QVERIFY(fuzzyCompare(p5.z(), (qreal)-1.0)); + + QMatrix4x4 m2; + m2.ortho(QRectF(0, 0, 300, 150)); + p1 = m2 * QPointF(0, 0); + p2 = m2 * QPointF(300, 0); + p3 = m2 * QPointF(0, 150); + p4 = m2 * QPointF(300, 150); + p5 = m2 * QVector3D(300, 150, 1); + QVERIFY(fuzzyCompare(p1.x(), -1.0)); + QVERIFY(fuzzyCompare(p1.y(), 1.0)); + QVERIFY(fuzzyCompare(p2.x(), 1.0)); + QVERIFY(fuzzyCompare(p2.y(), 1.0)); + QVERIFY(fuzzyCompare(p3.x(), -1.0)); + QVERIFY(fuzzyCompare(p3.y(), -1.0)); + QVERIFY(fuzzyCompare(p4.x(), 1.0)); + QVERIFY(fuzzyCompare(p4.y(), -1.0)); + QVERIFY(fuzzyCompare(p5.x(), (qreal)1.0)); + QVERIFY(fuzzyCompare(p5.y(), (qreal)-1.0)); + QVERIFY(fuzzyCompare(p5.z(), (qreal)-1.0)); + + QMatrix4x4 m3; + m3.ortho(0, 300, 150, 0, -1, 1); + p1 = m3 * QPointF(0, 0); + p2 = m3 * QPointF(300, 0); + p3 = m3 * QPointF(0, 150); + p4 = m3 * QPointF(300, 150); + p5 = m3 * QVector3D(300, 150, 1); + QVERIFY(fuzzyCompare(p1.x(), -1.0)); + QVERIFY(fuzzyCompare(p1.y(), 1.0)); + QVERIFY(fuzzyCompare(p2.x(), 1.0)); + QVERIFY(fuzzyCompare(p2.y(), 1.0)); + QVERIFY(fuzzyCompare(p3.x(), -1.0)); + QVERIFY(fuzzyCompare(p3.y(), -1.0)); + QVERIFY(fuzzyCompare(p4.x(), 1.0)); + QVERIFY(fuzzyCompare(p4.y(), -1.0)); + QVERIFY(fuzzyCompare(p5.x(), (qreal)1.0)); + QVERIFY(fuzzyCompare(p5.y(), (qreal)-1.0)); + QVERIFY(fuzzyCompare(p5.z(), (qreal)-1.0)); + + QMatrix4x4 m4; + m4.ortho(0, 300, 150, 0, -2, 3); + p1 = m4 * QPointF(0, 0); + p2 = m4 * QPointF(300, 0); + p3 = m4 * QPointF(0, 150); + p4 = m4 * QPointF(300, 150); + p5 = m4 * QVector3D(300, 150, 1); + QVERIFY(fuzzyCompare(p1.x(), -1.0)); + QVERIFY(fuzzyCompare(p1.y(), 1.0)); + QVERIFY(fuzzyCompare(p2.x(), 1.0)); + QVERIFY(fuzzyCompare(p2.y(), 1.0)); + QVERIFY(fuzzyCompare(p3.x(), -1.0)); + QVERIFY(fuzzyCompare(p3.y(), -1.0)); + QVERIFY(fuzzyCompare(p4.x(), 1.0)); + QVERIFY(fuzzyCompare(p4.y(), -1.0)); + QVERIFY(fuzzyCompare(p5.x(), (qreal)1.0)); + QVERIFY(fuzzyCompare(p5.y(), (qreal)-1.0)); + QVERIFY(fuzzyCompare(p5.z(), (qreal)-0.6)); + + // An empty view volume should leave the matrix alone. + QMatrix4x4 m5; + m5.ortho(0, 0, 150, 0, -2, 3); + QVERIFY(m5.isIdentity()); + m5.ortho(0, 300, 150, 150, -2, 3); + QVERIFY(m5.isIdentity()); + m5.ortho(0, 300, 150, 0, 2, 2); + QVERIFY(m5.isIdentity()); +} + +// Test perspective frustum projections. +void tst_QMatrix::frustum() +{ + QMatrix4x4 m1; + m1.frustum(-1.0f, 1.0f, -1.0f, 1.0f, -1.0f, 1.0f); + QVector3D p1 = m1 * QVector3D(-1.0f, -1.0f, 1.0f); + QVector3D p2 = m1 * QVector3D(1.0f, -1.0f, 1.0f); + QVector3D p3 = m1 * QVector3D(-1.0f, 1.0f, 1.0f); + QVector3D p4 = m1 * QVector3D(1.0f, 1.0f, 1.0f); + QVector3D p5 = m1 * QVector3D(0.0f, 0.0f, 2.0f); + QVERIFY(fuzzyCompare(p1.x(), -1.0f)); + QVERIFY(fuzzyCompare(p1.y(), -1.0f)); + QVERIFY(fuzzyCompare(p1.z(), -1.0f)); + QVERIFY(fuzzyCompare(p2.x(), 1.0f)); + QVERIFY(fuzzyCompare(p2.y(), -1.0f)); + QVERIFY(fuzzyCompare(p2.z(), -1.0f)); + QVERIFY(fuzzyCompare(p3.x(), -1.0f)); + QVERIFY(fuzzyCompare(p3.y(), 1.0f)); + QVERIFY(fuzzyCompare(p3.z(), -1.0f)); + QVERIFY(fuzzyCompare(p4.x(), 1.0f)); + QVERIFY(fuzzyCompare(p4.y(), 1.0f)); + QVERIFY(fuzzyCompare(p4.z(), -1.0f)); + QVERIFY(fuzzyCompare(p5.x(), 0.0f)); + QVERIFY(fuzzyCompare(p5.y(), 0.0f)); + QVERIFY(fuzzyCompare(p5.z(), -0.5f)); + + // An empty view volume should leave the matrix alone. + QMatrix4x4 m5; + m5.frustum(0, 0, 150, 0, -2, 3); + QVERIFY(m5.isIdentity()); + m5.frustum(0, 300, 150, 150, -2, 3); + QVERIFY(m5.isIdentity()); + m5.frustum(0, 300, 150, 0, 2, 2); + QVERIFY(m5.isIdentity()); +} + +// Test perspective field-of-view projections. +void tst_QMatrix::perspective() +{ + QMatrix4x4 m1; + m1.perspective(45.0f, 1.0f, -1.0f, 1.0f); + QVector3D p1 = m1 * QVector3D(-1.0f, -1.0f, 1.0f); + QVector3D p2 = m1 * QVector3D(1.0f, -1.0f, 1.0f); + QVector3D p3 = m1 * QVector3D(-1.0f, 1.0f, 1.0f); + QVector3D p4 = m1 * QVector3D(1.0f, 1.0f, 1.0f); + QVector3D p5 = m1 * QVector3D(0.0f, 0.0f, 2.0f); + QVERIFY(fuzzyCompare(p1.x(), 2.41421)); + QVERIFY(fuzzyCompare(p1.y(), 2.41421)); + QVERIFY(fuzzyCompare(p1.z(), -1)); + QVERIFY(fuzzyCompare(p2.x(), -2.41421)); + QVERIFY(fuzzyCompare(p2.y(), 2.41421)); + QVERIFY(fuzzyCompare(p2.z(), -1.0f)); + QVERIFY(fuzzyCompare(p3.x(), 2.41421)); + QVERIFY(fuzzyCompare(p3.y(), -2.41421)); + QVERIFY(fuzzyCompare(p3.z(), -1.0f)); + QVERIFY(fuzzyCompare(p4.x(), -2.41421)); + QVERIFY(fuzzyCompare(p4.y(), -2.41421)); + QVERIFY(fuzzyCompare(p4.z(), -1.0f)); + QVERIFY(fuzzyCompare(p5.x(), 0.0f)); + QVERIFY(fuzzyCompare(p5.y(), 0.0f)); + QVERIFY(fuzzyCompare(p5.z(), -0.5f)); + + // An empty view volume should leave the matrix alone. + QMatrix4x4 m5; + m5.perspective(45.0f, 1.0f, 0.0f, 0.0f); + QVERIFY(m5.isIdentity()); + m5.perspective(45.0f, 0.0f, -1.0f, 1.0f); + QVERIFY(m5.isIdentity()); + m5.perspective(0.0f, 1.0f, -1.0f, 1.0f); + QVERIFY(m5.isIdentity()); +} + +// Test left-handed vs right-handed coordinate flipping. +void tst_QMatrix::flipCoordinates() +{ + QMatrix4x4 m1; + m1.flipCoordinates(); + QVector3D p1 = m1 * QVector3D(2, 3, 4); + QVERIFY(p1 == QVector3D(2, -3, -4)); + + QMatrix4x4 m2; + m2.scale(2.0f, 3.0f, 1.0f); + m2.flipCoordinates(); + QVector3D p2 = m2 * QVector3D(2, 3, 4); + QVERIFY(p2 == QVector3D(4, -9, -4)); + + QMatrix4x4 m3; + m3.translate(2.0f, 3.0f, 1.0f); + m3.flipCoordinates(); + QVector3D p3 = m3 * QVector3D(2, 3, 4); + QVERIFY(p3 == QVector3D(4, 0, -3)); + + QMatrix4x4 m4; + m4.rotate(90.0f, 0.0f, 0.0f, 1.0f); + m4.flipCoordinates(); + QVector3D p4 = m4 * QVector3D(2, 3, 4); + QVERIFY(p4 == QVector3D(3, 2, -4)); +} + +// Test conversion of generic matrices to and from the non-generic types. +void tst_QMatrix::convertGeneric() +{ + QMatrix4x3 m1(uniqueValues4x3); + + static qreal const unique4x4[16] = { + 1.0f, 2.0f, 3.0f, 4.0f, + 5.0f, 6.0f, 7.0f, 8.0f, + 9.0f, 10.0f, 11.0f, 12.0f, + 0.0f, 0.0f, 0.0f, 1.0f + }; +#if !defined(QT_NO_MEMBER_TEMPLATES) + QMatrix4x4 m4(m1); + QVERIFY(isSame(m4, unique4x4)); +#endif + QMatrix4x4 m5 = qGenericMatrixToMatrix4x4(m1); + QVERIFY(isSame(m5, unique4x4)); + + static qreal const conv4x4[12] = { + 1.0f, 2.0f, 3.0f, 4.0f, + 5.0f, 6.0f, 7.0f, 8.0f, + 9.0f, 10.0f, 11.0f, 12.0f + }; + QMatrix4x4 m9(uniqueValues4); +#if !defined(QT_NO_MEMBER_TEMPLATES) + QMatrix4x3 m10 = m9.toGenericMatrix<4, 3>(); + QVERIFY(isSame(m10, conv4x4)); +#endif + + QMatrix4x3 m11 = qGenericMatrixFromMatrix4x4<4, 3>(m9); + QVERIFY(isSame(m11, conv4x4)); +} + +void tst_QMatrix::extractAxisRotation_data() +{ + QTest::addColumn<float>("x"); + QTest::addColumn<float>("y"); + QTest::addColumn<float>("z"); + QTest::addColumn<float>("angle"); + + QTest::newRow("1, 0, 0, 0 deg") << 1.0f << 0.0f << 0.0f << 0.0f; + QTest::newRow("1, 0, 0, 90 deg") << 1.0f << 0.0f << 0.0f << 90.0f; + QTest::newRow("1, 0, 0, 270 deg") << 1.0f << 0.0f << 0.0f << 270.0f; + QTest::newRow("1, 0, 0, 45 deg") << 1.0f << 0.0f << 0.0f << 45.0f; + QTest::newRow("1, 0, 0, 120 deg") << 1.0f << 0.0f << 0.0f << 120.0f; + QTest::newRow("1, 0, 0, 300 deg") << 1.0f << 0.0f << 0.0f << 300.0f; + + QTest::newRow("0, 1, 0, 90 deg") << 0.0f << 1.0f << 0.0f << 90.0f; + QTest::newRow("0, 1, 0, 270 deg") << 0.0f << 1.0f << 0.0f << 270.0f; + QTest::newRow("0, 1, 0, 45 deg") << 0.0f << 1.0f << 0.0f << 45.0f; + QTest::newRow("0, 1, 0, 120 deg") << 0.0f << 1.0f << 0.0f << 120.0f; + QTest::newRow("0, 1, 0, 300 deg") << 0.0f << 1.0f << 0.0f << 300.0f; + + QTest::newRow("0, 0, 1, 90 deg") << 0.0f << 0.0f << 1.0f << 90.0f; + QTest::newRow("0, 0, 1, 270 deg") << 0.0f << 0.0f << 1.0f << 270.0f; + QTest::newRow("0, 0, 1, 45 deg") << 0.0f << 0.0f << 1.0f << 45.0f; + QTest::newRow("0, 0, 1, 120 deg") << 0.0f << 0.0f << 1.0f << 120.0f; + QTest::newRow("0, 0, 1, 300 deg") << 0.0f << 0.0f << 1.0f << 300.0f; + + QTest::newRow("1, 1, 1, 90 deg") << 1.0f << 1.0f << 1.0f << 90.0f; + QTest::newRow("1, 1, 1, 270 deg") << 1.0f << 1.0f << 1.0f << 270.0f; + QTest::newRow("1, 1, 1, 45 deg") << 1.0f << 1.0f << 1.0f << 45.0f; + QTest::newRow("1, 1, 1, 120 deg") << 1.0f << 1.0f << 1.0f << 120.0f; + QTest::newRow("1, 1, 1, 300 deg") << 1.0f << 1.0f << 1.0f << 300.0f; +} + +void tst_QMatrix::extractAxisRotation() +{ + QFETCH(float, x); + QFETCH(float, y); + QFETCH(float, z); + QFETCH(float, angle); + + QMatrix4x4 m; + QVector3D origAxis(x, y, z); + + m.rotate(angle, x, y, z); + + origAxis.normalize(); + QVector3D extractedAxis; + qreal extractedAngle; + + m.extractAxisRotation(extractedAngle, extractedAxis); + + qreal epsilon = 0.001; + + if (angle > 180) { + QVERIFY(fuzzyCompare(360.0f - angle, extractedAngle, epsilon)); + QVERIFY(fuzzyCompare(extractedAxis, -origAxis, epsilon)); + } else { + QVERIFY(fuzzyCompare(angle, extractedAngle, epsilon)); + QVERIFY(fuzzyCompare(extractedAxis, origAxis, epsilon)); + } +} + +void tst_QMatrix::extractTranslation_data() +{ + QTest::addColumn<QMatrix4x4>("rotation"); + QTest::addColumn<float>("x"); + QTest::addColumn<float>("y"); + QTest::addColumn<float>("z"); + + static QMatrix4x4 m1; + + QTest::newRow("identity, 100, 50, 25") + << m1 << 100.0f << 50.0f << 250.0f; + + m1.rotate(45.0, 1.0, 0.0, 0.0); + QTest::newRow("rotX 45 + 100, 50, 25") << m1 << 100.0f << 50.0f << 25.0f; + + m1.setIdentity(); + m1.rotate(45.0, 0.0, 1.0, 0.0); + QTest::newRow("rotY 45 + 100, 50, 25") << m1 << 100.0f << 50.0f << 25.0f; + + m1.setIdentity(); + m1.rotate(75, 0.0, 0.0, 1.0); + m1.rotate(25, 1.0, 0.0, 0.0); + m1.rotate(45, 0.0, 1.0, 0.0); + QTest::newRow("rotZ 75, rotX 25, rotY 45, 100, 50, 25") << m1 << 100.0f << 50.0f << 25.0f; +} + +void tst_QMatrix::extractTranslation() +{ + QFETCH(QMatrix4x4, rotation); + QFETCH(float, x); + QFETCH(float, y); + QFETCH(float, z); + + rotation.translate(x, y, z); + + QVector3D vec = rotation.extractTranslation(); + + qreal epsilon = 0.001; + + QVERIFY(fuzzyCompare(vec.x(), x, epsilon)); + QVERIFY(fuzzyCompare(vec.y(), y, epsilon)); + QVERIFY(fuzzyCompare(vec.z(), z, epsilon)); + + // Have to be careful with numbers here, it is really easy to blow away + // the precision of a fixed pointer number, especially when doing distance + // formula for vector normalization + + QMatrix4x4 lookAt; + QVector3D eye(1.5f, -2.5f, 2.5f); + lookAt.lookAt(eye, + QVector3D(10.0f, 10.0f, 10.0f), + QVector3D(0.0f, 1.0f, 0.0f)); + + QVector3D extEye = lookAt.extractTranslation(); + + QVERIFY(fuzzyCompare(eye.x(), -extEye.x(), epsilon)); + QVERIFY(fuzzyCompare(eye.y(), -extEye.y(), epsilon)); + QVERIFY(fuzzyCompare(eye.z(), -extEye.z(), epsilon)); +} + +// Copy of "flagBits" in qmatrix4x4.h. +enum { + Identity = 0x0001, // Identity matrix + General = 0x0002, // General matrix, unknown contents + Translation = 0x0004, // Contains a simple translation + Scale = 0x0008, // Contains a simple scale + Rotation = 0x0010 // Contains a simple rotation +}; + +// Structure that allows direct access to "flagBits" for testing. +struct Matrix4x4 +{ + float m[4][4]; + int flagBits; +}; + +// Test the inferring of special matrix types. +void tst_QMatrix::inferSpecialType_data() +{ + QTest::addColumn<void *>("mValues"); + QTest::addColumn<int>("flagBits"); + + QTest::newRow("null") + << (void *)nullValues4 << (int)General; + QTest::newRow("identity") + << (void *)identityValues4 << (int)Identity; + QTest::newRow("unique") + << (void *)uniqueValues4 << (int)General; + + static qreal scaleValues[16] = { + 2.0f, 0.0f, 0.0f, 0.0f, + 0.0f, 3.0f, 0.0f, 0.0f, + 0.0f, 0.0f, 4.0f, 0.0f, + 0.0f, 0.0f, 0.0f, 1.0f + }; + QTest::newRow("scale") + << (void *)scaleValues << (int)Scale; + + static qreal translateValues[16] = { + 1.0f, 0.0f, 0.0f, 2.0f, + 0.0f, 1.0f, 0.0f, 3.0f, + 0.0f, 0.0f, 1.0f, 4.0f, + 0.0f, 0.0f, 0.0f, 1.0f + }; + QTest::newRow("scale") + << (void *)translateValues << (int)Translation; + + static qreal bothValues[16] = { + 1.0f, 0.0f, 0.0f, 2.0f, + 0.0f, 2.0f, 0.0f, 0.0f, + 0.0f, 0.0f, 1.0f, 4.0f, + 0.0f, 0.0f, 0.0f, 1.0f + }; + QTest::newRow("both") + << (void *)bothValues << (int)(Scale | Translation); + + static qreal belowValues[16] = { + 1.0f, 0.0f, 0.0f, 0.0f, + 0.0f, 1.0f, 0.0f, 0.0f, + 0.0f, 0.0f, 1.0f, 0.0f, + 4.0f, 0.0f, 0.0f, 1.0f + }; + QTest::newRow("below") + << (void *)belowValues << (int)General; +} +void tst_QMatrix::inferSpecialType() +{ + QFETCH(void *, mValues); + QFETCH(int, flagBits); + + QMatrix4x4 m((const qreal *)mValues); + m.inferSpecialType(); + + QCOMPARE(reinterpret_cast<Matrix4x4 *>(&m)->flagBits, flagBits); +} + +void tst_QMatrix::columnsAndRows() +{ + QMatrix4x4 m1(uniqueValues4); + + QVERIFY(m1.column(0) == QVector4D(1, 5, 9, 13)); + QVERIFY(m1.column(1) == QVector4D(2, 6, 10, 14)); + QVERIFY(m1.column(2) == QVector4D(3, 7, 11, 15)); + QVERIFY(m1.column(3) == QVector4D(4, 8, 12, 16)); + + QVERIFY(m1.row(0) == QVector4D(1, 2, 3, 4)); + QVERIFY(m1.row(1) == QVector4D(5, 6, 7, 8)); + QVERIFY(m1.row(2) == QVector4D(9, 10, 11, 12)); + QVERIFY(m1.row(3) == QVector4D(13, 14, 15, 16)); + + m1.setColumn(0, QVector4D(-1, -5, -9, -13)); + m1.setColumn(1, QVector4D(-2, -6, -10, -14)); + m1.setColumn(2, QVector4D(-3, -7, -11, -15)); + m1.setColumn(3, QVector4D(-4, -8, -12, -16)); + + QVERIFY(m1.column(0) == QVector4D(-1, -5, -9, -13)); + QVERIFY(m1.column(1) == QVector4D(-2, -6, -10, -14)); + QVERIFY(m1.column(2) == QVector4D(-3, -7, -11, -15)); + QVERIFY(m1.column(3) == QVector4D(-4, -8, -12, -16)); + + QVERIFY(m1.row(0) == QVector4D(-1, -2, -3, -4)); + QVERIFY(m1.row(1) == QVector4D(-5, -6, -7, -8)); + QVERIFY(m1.row(2) == QVector4D(-9, -10, -11, -12)); + QVERIFY(m1.row(3) == QVector4D(-13, -14, -15, -16)); + + m1.setRow(0, QVector4D(1, 5, 9, 13)); + m1.setRow(1, QVector4D(2, 6, 10, 14)); + m1.setRow(2, QVector4D(3, 7, 11, 15)); + m1.setRow(3, QVector4D(4, 8, 12, 16)); + + QVERIFY(m1.column(0) == QVector4D(1, 2, 3, 4)); + QVERIFY(m1.column(1) == QVector4D(5, 6, 7, 8)); + QVERIFY(m1.column(2) == QVector4D(9, 10, 11, 12)); + QVERIFY(m1.column(3) == QVector4D(13, 14, 15, 16)); + + QVERIFY(m1.row(0) == QVector4D(1, 5, 9, 13)); + QVERIFY(m1.row(1) == QVector4D(2, 6, 10, 14)); + QVERIFY(m1.row(2) == QVector4D(3, 7, 11, 15)); + QVERIFY(m1.row(3) == QVector4D(4, 8, 12, 16)); +} + +// Test converting QMatrix objects into QMatrix4x4 and then +// checking that transformations in the original perform the +// equivalent transformations in the new matrix. +void tst_QMatrix::convertQMatrix() +{ + QMatrix m1; + m1.translate(-3.5, 2.0); + QPointF p1 = m1.map(QPointF(100.0, 150.0)); + QCOMPARE(p1.x(), 100.0 - 3.5); + QCOMPARE(p1.y(), 150.0 + 2.0); + + QMatrix4x4 m2(m1); + QPointF p2 = m2 * QPointF(100.0, 150.0); + QCOMPARE((double)p2.x(), 100.0 - 3.5); + QCOMPARE((double)p2.y(), 150.0 + 2.0); + QVERIFY(m1 == m2.toAffine()); + + QMatrix m3; + m3.scale(1.5, -2.0); + QPointF p3 = m3.map(QPointF(100.0, 150.0)); + QCOMPARE(p3.x(), 1.5 * 100.0); + QCOMPARE(p3.y(), -2.0 * 150.0); + + QMatrix4x4 m4(m3); + QPointF p4 = m4 * QPointF(100.0, 150.0); + QCOMPARE((double)p4.x(), 1.5 * 100.0); + QCOMPARE((double)p4.y(), -2.0 * 150.0); + QVERIFY(m3 == m4.toAffine()); + + QMatrix m5; + m5.rotate(45.0); + QPointF p5 = m5.map(QPointF(100.0, 150.0)); + + QMatrix4x4 m6(m5); + QPointF p6 = m6 * QPointF(100.0, 150.0); + QVERIFY(fuzzyCompare(p5.x(), p6.x(), 0.005)); + QVERIFY(fuzzyCompare(p5.y(), p6.y(), 0.005)); + + QMatrix m7 = m6.toAffine(); + QVERIFY(fuzzyCompare(m5.m11(), m7.m11())); + QVERIFY(fuzzyCompare(m5.m12(), m7.m12())); + QVERIFY(fuzzyCompare(m5.m21(), m7.m21())); + QVERIFY(fuzzyCompare(m5.m22(), m7.m22())); + QVERIFY(fuzzyCompare(m5.dx(), m7.dx())); + QVERIFY(fuzzyCompare(m5.dy(), m7.dy())); +} + +// Test converting QTransform objects into QMatrix4x4 and then +// checking that transformations in the original perform the +// equivalent transformations in the new matrix. +void tst_QMatrix::convertQTransform() +{ + QTransform m1; + m1.translate(-3.5, 2.0); + QPointF p1 = m1.map(QPointF(100.0, 150.0)); + QCOMPARE(p1.x(), 100.0 - 3.5); + QCOMPARE(p1.y(), 150.0 + 2.0); + + QMatrix4x4 m2(m1); + QPointF p2 = m2 * QPointF(100.0, 150.0); + QCOMPARE((double)p2.x(), 100.0 - 3.5); + QCOMPARE((double)p2.y(), 150.0 + 2.0); + QVERIFY(m1 == m2.toTransform()); + + QTransform m3; + m3.scale(1.5, -2.0); + QPointF p3 = m3.map(QPointF(100.0, 150.0)); + QCOMPARE(p3.x(), 1.5 * 100.0); + QCOMPARE(p3.y(), -2.0 * 150.0); + + QMatrix4x4 m4(m3); + QPointF p4 = m4 * QPointF(100.0, 150.0); + QCOMPARE((double)p4.x(), 1.5 * 100.0); + QCOMPARE((double)p4.y(), -2.0 * 150.0); + QVERIFY(m3 == m4.toTransform()); + + QTransform m5; + m5.rotate(45.0); + QPointF p5 = m5.map(QPointF(100.0, 150.0)); + + QMatrix4x4 m6(m5); + QPointF p6 = m6 * QPointF(100.0, 150.0); + QVERIFY(fuzzyCompare(p5.x(), p6.x(), 0.005)); + QVERIFY(fuzzyCompare(p5.y(), p6.y(), 0.005)); + + QTransform m7 = m6.toTransform(); + QVERIFY(fuzzyCompare(m5.m11(), m7.m11())); + QVERIFY(fuzzyCompare(m5.m12(), m7.m12())); + QVERIFY(fuzzyCompare(m5.m21(), m7.m21())); + QVERIFY(fuzzyCompare(m5.m22(), m7.m22())); + QVERIFY(fuzzyCompare(m5.dx(), m7.dx())); + QVERIFY(fuzzyCompare(m5.dy(), m7.dy())); + QVERIFY(fuzzyCompare(m5.m13(), m7.m13())); + QVERIFY(fuzzyCompare(m5.m23(), m7.m23())); + QVERIFY(fuzzyCompare(m5.m33(), m7.m33())); +} + +// Test filling matrices with specific values. +void tst_QMatrix::fill() +{ + QMatrix4x4 m1; + m1.fill(0.0f); + QVERIFY(isSame(m1, nullValues4)); + + static const qreal fillValues4[] = + {2.5f, 2.5f, 2.5f, 2.5f, + 2.5f, 2.5f, 2.5f, 2.5f, + 2.5f, 2.5f, 2.5f, 2.5f, + 2.5f, 2.5f, 2.5f, 2.5f}; + m1.fill(2.5f); + QVERIFY(isSame(m1, fillValues4)); + + QMatrix4x3 m2; + m2.fill(0.0f); + QVERIFY(isSame(m2, nullValues4x3)); + + static const qreal fillValues4x3[] = + {2.5f, 2.5f, 2.5f, 2.5f, + 2.5f, 2.5f, 2.5f, 2.5f, + 2.5f, 2.5f, 2.5f, 2.5f}; + m2.fill(2.5f); + QVERIFY(isSame(m2, fillValues4x3)); +} + +// Test the mapRect() function for QRect and QRectF. +void tst_QMatrix::mapRect_data() +{ + QTest::addColumn<qreal>("x"); + QTest::addColumn<qreal>("y"); + QTest::addColumn<qreal>("width"); + QTest::addColumn<qreal>("height"); + + QTest::newRow("null") + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f; + QTest::newRow("rect") + << (qreal)1.0f << (qreal)-20.5f << (qreal)100.0f << (qreal)63.75f; +} +void tst_QMatrix::mapRect() +{ + QFETCH(qreal, x); + QFETCH(qreal, y); + QFETCH(qreal, width); + QFETCH(qreal, height); + + QRectF rect(x, y, width, height); + QRect recti(qRound(x), qRound(y), qRound(width), qRound(height)); + + QMatrix4x4 m1; + QVERIFY(m1.mapRect(rect) == rect); + QVERIFY(m1.mapRect(recti) == recti); + + QMatrix4x4 m2; + m2.translate(-100.5f, 64.0f); + QRectF translated = rect.translated(-100.5f, 64.0f); + QRect translatedi = QRect(qRound(recti.x() - 100.5f), recti.y() + 64, + recti.width(), recti.height()); + QVERIFY(m2.mapRect(rect) == translated); + QVERIFY(m2.mapRect(recti) == translatedi); + + QMatrix4x4 m3; + m3.scale(-100.5f, 64.0f); + qreal scalex = x * -100.5f; + qreal scaley = y * 64.0f; + qreal scalewid = width * -100.5f; + qreal scaleht = height * 64.0f; + if (scalewid < 0.0f) { + scalewid = -scalewid; + scalex -= scalewid; + } + if (scaleht < 0.0f) { + scaleht = -scaleht; + scaley -= scaleht; + } + QRectF scaled(scalex, scaley, scalewid, scaleht); + QVERIFY(m3.mapRect(rect) == scaled); + scalex = recti.x() * -100.5f; + scaley = recti.y() * 64.0f; + scalewid = recti.width() * -100.5f; + scaleht = recti.height() * 64.0f; + if (scalewid < 0.0f) { + scalewid = -scalewid; + scalex -= scalewid; + } + if (scaleht < 0.0f) { + scaleht = -scaleht; + scaley -= scaleht; + } + QRect scaledi(qRound(scalex), qRound(scaley), + qRound(scalewid), qRound(scaleht)); + QVERIFY(m3.mapRect(recti) == scaledi); + + QMatrix4x4 m4; + m4.translate(-100.5f, 64.0f); + m4.scale(-2.5f, 4.0f); + qreal transx1 = x * -2.5f - 100.5f; + qreal transy1 = y * 4.0f + 64.0f; + qreal transx2 = (x + width) * -2.5f - 100.5f; + qreal transy2 = (y + height) * 4.0f + 64.0f; + if (transx1 > transx2) + qSwap(transx1, transx2); + if (transy1 > transy2) + qSwap(transy1, transy2); + QRectF trans(transx1, transy1, transx2 - transx1, transy2 - transy1); + QVERIFY(m4.mapRect(rect) == trans); + transx1 = recti.x() * -2.5f - 100.5f; + transy1 = recti.y() * 4.0f + 64.0f; + transx2 = (recti.x() + recti.width()) * -2.5f - 100.5f; + transy2 = (recti.y() + recti.height()) * 4.0f + 64.0f; + if (transx1 > transx2) + qSwap(transx1, transx2); + if (transy1 > transy2) + qSwap(transy1, transy2); + QRect transi(qRound(transx1), qRound(transy1), + qRound(transx2) - qRound(transx1), + qRound(transy2) - qRound(transy1)); + QVERIFY(m4.mapRect(recti) == transi); + + m4.rotate(45.0f, 0.0f, 0.0f, 1.0f); + + QTransform t4; + t4.translate(-100.5f, 64.0f); + t4.scale(-2.5f, 4.0f); + t4.rotate(45.0f); + QRectF mr = m4.mapRect(rect); + QRectF tr = t4.mapRect(rect); + QVERIFY(fuzzyCompare(mr.x(), tr.x())); + QVERIFY(fuzzyCompare(mr.y(), tr.y())); + QVERIFY(fuzzyCompare(mr.width(), tr.width())); + QVERIFY(fuzzyCompare(mr.height(), tr.height())); + + QRect mri = m4.mapRect(recti); + QRect tri = t4.mapRect(recti); + QVERIFY(mri == tri); +} + +QTEST_APPLESS_MAIN(tst_QMatrix) + +#include "tst_qmatrixnxn.moc" diff --git a/tests/auto/math3d/qquaternion/qquaternion.pro b/tests/auto/math3d/qquaternion/qquaternion.pro new file mode 100644 index 0000000..eea84f0 --- /dev/null +++ b/tests/auto/math3d/qquaternion/qquaternion.pro @@ -0,0 +1,5 @@ +load(qttest_p4) +VPATH += ../shared +INCLUDEPATH += ../shared +HEADERS += math3dincludes.h +SOURCES += tst_qquaternion.cpp diff --git a/tests/auto/math3d/qquaternion/tst_qquaternion.cpp b/tests/auto/math3d/qquaternion/tst_qquaternion.cpp new file mode 100644 index 0000000..f25f858 --- /dev/null +++ b/tests/auto/math3d/qquaternion/tst_qquaternion.cpp @@ -0,0 +1,830 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the $MODULE$ of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <QtTest/QtTest> +#include <QtCore/qmath.h> +#include "math3dincludes.h" + +class tst_QQuaternion : public QObject +{ + Q_OBJECT +public: + tst_QQuaternion() {} + ~tst_QQuaternion() {} + +private slots: + void create(); + + void length_data(); + void length(); + + void normalized_data(); + void normalized(); + + void normalize_data(); + void normalize(); + + void compare(); + + void add_data(); + void add(); + + void subtract_data(); + void subtract(); + + void multiply_data(); + void multiply(); + + void multiplyFactor_data(); + void multiplyFactor(); + + void divide_data(); + void divide(); + + void negate_data(); + void negate(); + + void conjugate_data(); + void conjugate(); + + void fromAxisAndAngle_data(); + void fromAxisAndAngle(); + + void slerp_data(); + void slerp(); + + void nlerp_data(); + void nlerp(); +}; + +// qFuzzyCompare isn't quite "fuzzy" enough to handle conversion +// to fixed-point and back again. So create "fuzzier" compares. +static bool fuzzyCompare(float x, float y) +{ + float diff = x - y; + if (diff < 0.0f) + diff = -diff; + return (diff < 0.001); +} + +// Test the creation of QQuaternion objects in various ways: +// construct, copy, and modify. +void tst_QQuaternion::create() +{ + QQuaternion identity; + QCOMPARE(identity.x(), (qreal)0.0f); + QCOMPARE(identity.y(), (qreal)0.0f); + QCOMPARE(identity.z(), (qreal)0.0f); + QCOMPARE(identity.scalar(), (qreal)1.0f); + QVERIFY(identity.isIdentity()); + + QQuaternion v1(34.0f, 1.0f, 2.5f, -89.25f); + QCOMPARE(v1.x(), (qreal)1.0f); + QCOMPARE(v1.y(), (qreal)2.5f); + QCOMPARE(v1.z(), (qreal)-89.25f); + QCOMPARE(v1.scalar(), (qreal)34.0f); + QVERIFY(!v1.isNull()); + + QQuaternion v1i(34, 1, 2, -89); + QCOMPARE(v1i.x(), (qreal)1.0f); + QCOMPARE(v1i.y(), (qreal)2.0f); + QCOMPARE(v1i.z(), (qreal)-89.0f); + QCOMPARE(v1i.scalar(), (qreal)34.0f); + QVERIFY(!v1i.isNull()); + + QQuaternion v2(v1); + QCOMPARE(v2.x(), (qreal)1.0f); + QCOMPARE(v2.y(), (qreal)2.5f); + QCOMPARE(v2.z(), (qreal)-89.25f); + QCOMPARE(v2.scalar(), (qreal)34.0f); + QVERIFY(!v2.isNull()); + + QQuaternion v4; + QCOMPARE(v4.x(), (qreal)0.0f); + QCOMPARE(v4.y(), (qreal)0.0f); + QCOMPARE(v4.z(), (qreal)0.0f); + QCOMPARE(v4.scalar(), (qreal)1.0f); + QVERIFY(v4.isIdentity()); + v4 = v1; + QCOMPARE(v4.x(), (qreal)1.0f); + QCOMPARE(v4.y(), (qreal)2.5f); + QCOMPARE(v4.z(), (qreal)-89.25f); + QCOMPARE(v4.scalar(), (qreal)34.0f); + QVERIFY(!v4.isNull()); + + QQuaternion v9(34, QVector3D(1.0f, 2.5f, -89.25f)); + QCOMPARE(v9.x(), (qreal)1.0f); + QCOMPARE(v9.y(), (qreal)2.5f); + QCOMPARE(v9.z(), (qreal)-89.25f); + QCOMPARE(v9.scalar(), (qreal)34.0f); + QVERIFY(!v9.isNull()); + + v1.setX(3.0f); + QCOMPARE(v1.x(), (qreal)3.0f); + QCOMPARE(v1.y(), (qreal)2.5f); + QCOMPARE(v1.z(), (qreal)-89.25f); + QCOMPARE(v1.scalar(), (qreal)34.0f); + QVERIFY(!v1.isNull()); + + v1.setY(10.5f); + QCOMPARE(v1.x(), (qreal)3.0f); + QCOMPARE(v1.y(), (qreal)10.5f); + QCOMPARE(v1.z(), (qreal)-89.25f); + QCOMPARE(v1.scalar(), (qreal)34.0f); + QVERIFY(!v1.isNull()); + + v1.setZ(15.5f); + QCOMPARE(v1.x(), (qreal)3.0f); + QCOMPARE(v1.y(), (qreal)10.5f); + QCOMPARE(v1.z(), (qreal)15.5f); + QCOMPARE(v1.scalar(), (qreal)34.0f); + QVERIFY(!v1.isNull()); + + v1.setScalar(6.0f); + QCOMPARE(v1.x(), (qreal)3.0f); + QCOMPARE(v1.y(), (qreal)10.5f); + QCOMPARE(v1.z(), (qreal)15.5f); + QCOMPARE(v1.scalar(), (qreal)6.0f); + QVERIFY(!v1.isNull()); + + v1.setVector(2.0f, 6.5f, -1.25f); + QCOMPARE(v1.x(), (qreal)2.0f); + QCOMPARE(v1.y(), (qreal)6.5f); + QCOMPARE(v1.z(), (qreal)-1.25f); + QCOMPARE(v1.scalar(), (qreal)6.0f); + QVERIFY(!v1.isNull()); + QVERIFY(v1.vector() == QVector3D(2.0f, 6.5f, -1.25f)); + + v1.setVector(QVector3D(-2.0f, -6.5f, 1.25f)); + QCOMPARE(v1.x(), (qreal)-2.0f); + QCOMPARE(v1.y(), (qreal)-6.5f); + QCOMPARE(v1.z(), (qreal)1.25f); + QCOMPARE(v1.scalar(), (qreal)6.0f); + QVERIFY(!v1.isNull()); + QVERIFY(v1.vector() == QVector3D(-2.0f, -6.5f, 1.25f)); + + v1.setX(0.0f); + v1.setY(0.0f); + v1.setZ(0.0f); + v1.setScalar(0.0f); + QCOMPARE(v1.x(), (qreal)0.0f); + QCOMPARE(v1.y(), (qreal)0.0f); + QCOMPARE(v1.z(), (qreal)0.0f); + QCOMPARE(v1.scalar(), (qreal)0.0f); + QVERIFY(v1.isNull()); + + QVector4D v10 = v9.toVector4D(); + QCOMPARE(v10.x(), (qreal)1.0f); + QCOMPARE(v10.y(), (qreal)2.5f); + QCOMPARE(v10.z(), (qreal)-89.25f); + QCOMPARE(v10.w(), (qreal)34.0f); +} + +// Test length computation for quaternions. +void tst_QQuaternion::length_data() +{ + QTest::addColumn<qreal>("x"); + QTest::addColumn<qreal>("y"); + QTest::addColumn<qreal>("z"); + QTest::addColumn<qreal>("w"); + QTest::addColumn<qreal>("len"); + + QTest::newRow("null") << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f; + QTest::newRow("1x") << (qreal)1.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)1.0f; + QTest::newRow("1y") << (qreal)0.0f << (qreal)1.0f << (qreal)0.0f << (qreal)0.0f << (qreal)1.0f; + QTest::newRow("1z") << (qreal)0.0f << (qreal)0.0f << (qreal)1.0f << (qreal)0.0f << (qreal)1.0f; + QTest::newRow("1w") << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)1.0f << (qreal)1.0f; + QTest::newRow("-1x") << (qreal)-1.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)1.0f; + QTest::newRow("-1y") << (qreal)0.0f << (qreal)-1.0f << (qreal)0.0f << (qreal)0.0f << (qreal)1.0f; + QTest::newRow("-1z") << (qreal)0.0f << (qreal)0.0f << (qreal)-1.0f << (qreal)0.0f << (qreal)1.0f; + QTest::newRow("-1w") << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)-1.0f << (qreal)1.0f; + QTest::newRow("two") << (qreal)2.0f << (qreal)-2.0f << (qreal)2.0f << (qreal)2.0f << (qreal)qSqrt(16.0f); +} +void tst_QQuaternion::length() +{ + QFETCH(qreal, x); + QFETCH(qreal, y); + QFETCH(qreal, z); + QFETCH(qreal, w); + QFETCH(qreal, len); + + QQuaternion v(w, x, y, z); + QCOMPARE((float)(v.length()), (float)len); + QCOMPARE((float)(v.lengthSquared()), (float)(x * x + y * y + z * z + w * w)); +} + +// Test the unit vector conversion for quaternions. +void tst_QQuaternion::normalized_data() +{ + // Use the same test data as the length test. + length_data(); +} +void tst_QQuaternion::normalized() +{ + QFETCH(qreal, x); + QFETCH(qreal, y); + QFETCH(qreal, z); + QFETCH(qreal, w); + QFETCH(qreal, len); + + QQuaternion v(w, x, y, z); + QQuaternion u = v.normalized(); + if (v.isNull()) + QVERIFY(u.isNull()); + else + QCOMPARE((float)(u.length()), (float)1.0f); + QCOMPARE((float)(u.x() * len), (float)(v.x())); + QCOMPARE((float)(u.y() * len), (float)(v.y())); + QCOMPARE((float)(u.z() * len), (float)(v.z())); + QCOMPARE((float)(u.scalar() * len), (float)(v.scalar())); +} + +// Test the unit vector conversion for quaternions. +void tst_QQuaternion::normalize_data() +{ + // Use the same test data as the length test. + length_data(); +} +void tst_QQuaternion::normalize() +{ + QFETCH(qreal, x); + QFETCH(qreal, y); + QFETCH(qreal, z); + QFETCH(qreal, w); + + QQuaternion v(w, x, y, z); + bool isNull = v.isNull(); + v.normalize(); + if (isNull) + QVERIFY(v.isNull()); + else + QCOMPARE((float)(v.length()), (float)1.0f); +} + +// Test the comparison operators for quaternions. +void tst_QQuaternion::compare() +{ + QQuaternion v1(8, 1, 2, 4); + QQuaternion v2(8, 1, 2, 4); + QQuaternion v3(8, 3, 2, 4); + QQuaternion v4(8, 1, 3, 4); + QQuaternion v5(8, 1, 2, 3); + QQuaternion v6(3, 1, 2, 4); + + QVERIFY(v1 == v2); + QVERIFY(v1 != v3); + QVERIFY(v1 != v4); + QVERIFY(v1 != v5); + QVERIFY(v1 != v6); +} + +// Test addition for quaternions. +void tst_QQuaternion::add_data() +{ + QTest::addColumn<qreal>("x1"); + QTest::addColumn<qreal>("y1"); + QTest::addColumn<qreal>("z1"); + QTest::addColumn<qreal>("w1"); + QTest::addColumn<qreal>("x2"); + QTest::addColumn<qreal>("y2"); + QTest::addColumn<qreal>("z2"); + QTest::addColumn<qreal>("w2"); + QTest::addColumn<qreal>("x3"); + QTest::addColumn<qreal>("y3"); + QTest::addColumn<qreal>("z3"); + QTest::addColumn<qreal>("w3"); + + QTest::newRow("null") + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f; + + QTest::newRow("xonly") + << (qreal)1.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)2.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)3.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f; + + QTest::newRow("yonly") + << (qreal)0.0f << (qreal)1.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)2.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)3.0f << (qreal)0.0f << (qreal)0.0f; + + QTest::newRow("zonly") + << (qreal)0.0f << (qreal)0.0f << (qreal)1.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)2.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)3.0f << (qreal)0.0f; + + QTest::newRow("wonly") + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)1.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)2.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)3.0f; + + QTest::newRow("all") + << (qreal)1.0f << (qreal)2.0f << (qreal)3.0f << (qreal)8.0f + << (qreal)4.0f << (qreal)5.0f << (qreal)-6.0f << (qreal)9.0f + << (qreal)5.0f << (qreal)7.0f << (qreal)-3.0f << (qreal)17.0f; +} +void tst_QQuaternion::add() +{ + QFETCH(qreal, x1); + QFETCH(qreal, y1); + QFETCH(qreal, z1); + QFETCH(qreal, w1); + QFETCH(qreal, x2); + QFETCH(qreal, y2); + QFETCH(qreal, z2); + QFETCH(qreal, w2); + QFETCH(qreal, x3); + QFETCH(qreal, y3); + QFETCH(qreal, z3); + QFETCH(qreal, w3); + + QQuaternion v1(w1, x1, y1, z1); + QQuaternion v2(w2, x2, y2, z2); + QQuaternion v3(w3, x3, y3, z3); + + QVERIFY((v1 + v2) == v3); + + QQuaternion v4(v1); + v4 += v2; + QVERIFY(v4 == v3); + + QCOMPARE(v4.x(), v1.x() + v2.x()); + QCOMPARE(v4.y(), v1.y() + v2.y()); + QCOMPARE(v4.z(), v1.z() + v2.z()); + QCOMPARE(v4.scalar(), v1.scalar() + v2.scalar()); +} + +// Test subtraction for quaternions. +void tst_QQuaternion::subtract_data() +{ + // Use the same test data as the add test. + add_data(); +} +void tst_QQuaternion::subtract() +{ + QFETCH(qreal, x1); + QFETCH(qreal, y1); + QFETCH(qreal, z1); + QFETCH(qreal, w1); + QFETCH(qreal, x2); + QFETCH(qreal, y2); + QFETCH(qreal, z2); + QFETCH(qreal, w2); + QFETCH(qreal, x3); + QFETCH(qreal, y3); + QFETCH(qreal, z3); + QFETCH(qreal, w3); + + QQuaternion v1(w1, x1, y1, z1); + QQuaternion v2(w2, x2, y2, z2); + QQuaternion v3(w3, x3, y3, z3); + + QVERIFY((v3 - v1) == v2); + QVERIFY((v3 - v2) == v1); + + QQuaternion v4(v3); + v4 -= v1; + QVERIFY(v4 == v2); + + QCOMPARE(v4.x(), v3.x() - v1.x()); + QCOMPARE(v4.y(), v3.y() - v1.y()); + QCOMPARE(v4.z(), v3.z() - v1.z()); + QCOMPARE(v4.scalar(), v3.scalar() - v1.scalar()); + + QQuaternion v5(v3); + v5 -= v2; + QVERIFY(v5 == v1); + + QCOMPARE(v5.x(), v3.x() - v2.x()); + QCOMPARE(v5.y(), v3.y() - v2.y()); + QCOMPARE(v5.z(), v3.z() - v2.z()); + QCOMPARE(v5.scalar(), v3.scalar() - v2.scalar()); +} + +// Test quaternion multiplication. +void tst_QQuaternion::multiply_data() +{ + QTest::addColumn<qreal>("x1"); + QTest::addColumn<qreal>("y1"); + QTest::addColumn<qreal>("z1"); + QTest::addColumn<qreal>("w1"); + QTest::addColumn<qreal>("x2"); + QTest::addColumn<qreal>("y2"); + QTest::addColumn<qreal>("z2"); + QTest::addColumn<qreal>("w2"); + + QTest::newRow("null") + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f; + + QTest::newRow("unitvec") + << (qreal)1.0f << (qreal)0.0f << (qreal)0.0f << (qreal)1.0f + << (qreal)0.0f << (qreal)1.0f << (qreal)0.0f << (qreal)1.0f; + + QTest::newRow("complex") + << (qreal)1.0f << (qreal)2.0f << (qreal)3.0f << (qreal)7.0f + << (qreal)4.0f << (qreal)5.0f << (qreal)6.0f << (qreal)8.0f; +} +void tst_QQuaternion::multiply() +{ + QFETCH(qreal, x1); + QFETCH(qreal, y1); + QFETCH(qreal, z1); + QFETCH(qreal, w1); + QFETCH(qreal, x2); + QFETCH(qreal, y2); + QFETCH(qreal, z2); + QFETCH(qreal, w2); + + QQuaternion q1(w1, x1, y1, z1); + QQuaternion q2(w2, x2, y2, z2); + + // Use the simple algorithm at: + // http://www.j3d.org/matrix_faq/matrfaq_latest.html#Q53 + // to calculate the answer we expect to get. + QVector3D v1(x1, y1, z1); + QVector3D v2(x2, y2, z2); + qreal scalar = w1 * w2 - QVector3D::dotProduct(v1, v2); + QVector3D vector = w1 * v2 + w2 * v1 + QVector3D::crossProduct(v1, v2); + QQuaternion result(scalar, vector); + + QVERIFY((q1 * q2) == result); +} + +// Test multiplication by a factor for quaternions. +void tst_QQuaternion::multiplyFactor_data() +{ + QTest::addColumn<qreal>("x1"); + QTest::addColumn<qreal>("y1"); + QTest::addColumn<qreal>("z1"); + QTest::addColumn<qreal>("w1"); + QTest::addColumn<qreal>("factor"); + QTest::addColumn<qreal>("x2"); + QTest::addColumn<qreal>("y2"); + QTest::addColumn<qreal>("z2"); + QTest::addColumn<qreal>("w2"); + + QTest::newRow("null") + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)100.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f; + + QTest::newRow("xonly") + << (qreal)1.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)2.0f + << (qreal)2.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f; + + QTest::newRow("yonly") + << (qreal)0.0f << (qreal)1.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)2.0f + << (qreal)0.0f << (qreal)2.0f << (qreal)0.0f << (qreal)0.0f; + + QTest::newRow("zonly") + << (qreal)0.0f << (qreal)0.0f << (qreal)1.0f << (qreal)0.0f + << (qreal)2.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)2.0f << (qreal)0.0f; + + QTest::newRow("wonly") + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)1.0f + << (qreal)2.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)2.0f; + + QTest::newRow("all") + << (qreal)1.0f << (qreal)2.0f << (qreal)-3.0f << (qreal)4.0f + << (qreal)2.0f + << (qreal)2.0f << (qreal)4.0f << (qreal)-6.0f << (qreal)8.0f; + + QTest::newRow("allzero") + << (qreal)1.0f << (qreal)2.0f << (qreal)-3.0f << (qreal)4.0f + << (qreal)0.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f; +} +void tst_QQuaternion::multiplyFactor() +{ + QFETCH(qreal, x1); + QFETCH(qreal, y1); + QFETCH(qreal, z1); + QFETCH(qreal, w1); + QFETCH(qreal, factor); + QFETCH(qreal, x2); + QFETCH(qreal, y2); + QFETCH(qreal, z2); + QFETCH(qreal, w2); + + QQuaternion v1(w1, x1, y1, z1); + QQuaternion v2(w2, x2, y2, z2); + + QVERIFY((v1 * factor) == v2); + QVERIFY((factor * v1) == v2); + + QQuaternion v3(v1); + v3 *= factor; + QVERIFY(v3 == v2); + + QCOMPARE(v3.x(), v1.x() * factor); + QCOMPARE(v3.y(), v1.y() * factor); + QCOMPARE(v3.z(), v1.z() * factor); + QCOMPARE(v3.scalar(), v1.scalar() * factor); +} + +// Test division by a factor for quaternions. +void tst_QQuaternion::divide_data() +{ + // Use the same test data as the multiply test. + multiplyFactor_data(); +} +void tst_QQuaternion::divide() +{ + QFETCH(qreal, x1); + QFETCH(qreal, y1); + QFETCH(qreal, z1); + QFETCH(qreal, w1); + QFETCH(qreal, factor); + QFETCH(qreal, x2); + QFETCH(qreal, y2); + QFETCH(qreal, z2); + QFETCH(qreal, w2); + + QQuaternion v1(w1, x1, y1, z1); + QQuaternion v2(w2, x2, y2, z2); + + if (factor == (qreal)0.0f) + return; + + QVERIFY((v2 / factor) == v1); + + QQuaternion v3(v2); + v3 /= factor; + QVERIFY(v3 == v1); + + QCOMPARE(v3.x(), v2.x() / factor); + QCOMPARE(v3.y(), v2.y() / factor); + QCOMPARE(v3.z(), v2.z() / factor); + QCOMPARE(v3.scalar(), v2.scalar() / factor); +} + +// Test negation for quaternions. +void tst_QQuaternion::negate_data() +{ + // Use the same test data as the add test. + add_data(); +} +void tst_QQuaternion::negate() +{ + QFETCH(qreal, x1); + QFETCH(qreal, y1); + QFETCH(qreal, z1); + QFETCH(qreal, w1); + + QQuaternion v1(w1, x1, y1, z1); + QQuaternion v2(-w1, -x1, -y1, -z1); + + QVERIFY(-v1 == v2); +} + +// Test quaternion conjugate calculations. +void tst_QQuaternion::conjugate_data() +{ + // Use the same test data as the add test. + add_data(); +} +void tst_QQuaternion::conjugate() +{ + QFETCH(qreal, x1); + QFETCH(qreal, y1); + QFETCH(qreal, z1); + QFETCH(qreal, w1); + + QQuaternion v1(w1, x1, y1, z1); + QQuaternion v2(w1, -x1, -y1, -z1); + + QVERIFY(v1.conjugate() == v2); +} + +// Test quaternion creation from an axis and an angle. +void tst_QQuaternion::fromAxisAndAngle_data() +{ + QTest::addColumn<qreal>("x1"); + QTest::addColumn<qreal>("y1"); + QTest::addColumn<qreal>("z1"); + QTest::addColumn<qreal>("angle"); + + QTest::newRow("null") + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f; + + QTest::newRow("xonly") + << (qreal)1.0f << (qreal)0.0f << (qreal)0.0f << (qreal)90.0f; + + QTest::newRow("yonly") + << (qreal)0.0f << (qreal)1.0f << (qreal)0.0f << (qreal)180.0f; + + QTest::newRow("zonly") + << (qreal)0.0f << (qreal)0.0f << (qreal)1.0f << (qreal)270.0f; + + QTest::newRow("complex") + << (qreal)1.0f << (qreal)2.0f << (qreal)-3.0f << (qreal)45.0f; +} +void tst_QQuaternion::fromAxisAndAngle() +{ + QFETCH(qreal, x1); + QFETCH(qreal, y1); + QFETCH(qreal, z1); + QFETCH(qreal, angle); + + // Use a straight-forward implementation of the algorithm at: + // http://www.j3d.org/matrix_faq/matrfaq_latest.html#Q56 + // to calculate the answer we expect to get. + QVector3D vector = QVector3D(x1, y1, z1).normalized(); + qreal sin_a = qSin((angle * M_PI / 180.0) / 2.0); + qreal cos_a = qCos((angle * M_PI / 180.0) / 2.0); + QQuaternion result((qreal)cos_a, + (qreal)(vector.x() * sin_a), + (qreal)(vector.y() * sin_a), + (qreal)(vector.z() * sin_a)); + result = result.normalized(); + + QQuaternion answer = QQuaternion::fromAxisAndAngle(QVector3D(x1, y1, z1), angle); + QVERIFY(fuzzyCompare(answer.x(), result.x())); + QVERIFY(fuzzyCompare(answer.y(), result.y())); + QVERIFY(fuzzyCompare(answer.z(), result.z())); + QVERIFY(fuzzyCompare(answer.scalar(), result.scalar())); + + answer = QQuaternion::fromAxisAndAngle(x1, y1, z1, angle); + QVERIFY(fuzzyCompare(answer.x(), result.x())); + QVERIFY(fuzzyCompare(answer.y(), result.y())); + QVERIFY(fuzzyCompare(answer.z(), result.z())); + QVERIFY(fuzzyCompare(answer.scalar(), result.scalar())); +} + +// Test spherical interpolation of quaternions. +void tst_QQuaternion::slerp_data() +{ + QTest::addColumn<qreal>("x1"); + QTest::addColumn<qreal>("y1"); + QTest::addColumn<qreal>("z1"); + QTest::addColumn<qreal>("angle1"); + QTest::addColumn<qreal>("x2"); + QTest::addColumn<qreal>("y2"); + QTest::addColumn<qreal>("z2"); + QTest::addColumn<qreal>("angle2"); + QTest::addColumn<qreal>("t"); + QTest::addColumn<qreal>("x3"); + QTest::addColumn<qreal>("y3"); + QTest::addColumn<qreal>("z3"); + QTest::addColumn<qreal>("angle3"); + + QTest::newRow("first") + << (qreal)1.0f << (qreal)2.0f << (qreal)-3.0f << (qreal)90.0f + << (qreal)1.0f << (qreal)2.0f << (qreal)-3.0f << (qreal)180.0f + << (qreal)0.0f + << (qreal)1.0f << (qreal)2.0f << (qreal)-3.0f << (qreal)90.0f; + QTest::newRow("first2") + << (qreal)1.0f << (qreal)2.0f << (qreal)-3.0f << (qreal)90.0f + << (qreal)1.0f << (qreal)2.0f << (qreal)-3.0f << (qreal)180.0f + << (qreal)-0.5f + << (qreal)1.0f << (qreal)2.0f << (qreal)-3.0f << (qreal)90.0f; + QTest::newRow("second") + << (qreal)1.0f << (qreal)2.0f << (qreal)-3.0f << (qreal)90.0f + << (qreal)1.0f << (qreal)2.0f << (qreal)-3.0f << (qreal)180.0f + << (qreal)1.0f + << (qreal)1.0f << (qreal)2.0f << (qreal)-3.0f << (qreal)180.0f; + QTest::newRow("second2") + << (qreal)1.0f << (qreal)2.0f << (qreal)-3.0f << (qreal)90.0f + << (qreal)1.0f << (qreal)2.0f << (qreal)-3.0f << (qreal)180.0f + << (qreal)1.5f + << (qreal)1.0f << (qreal)2.0f << (qreal)-3.0f << (qreal)180.0f; + QTest::newRow("middle") + << (qreal)1.0f << (qreal)2.0f << (qreal)-3.0f << (qreal)90.0f + << (qreal)1.0f << (qreal)2.0f << (qreal)-3.0f << (qreal)180.0f + << (qreal)0.5f + << (qreal)1.0f << (qreal)2.0f << (qreal)-3.0f << (qreal)135.0f; + QTest::newRow("wide angle") + << (qreal)1.0f << (qreal)2.0f << (qreal)-3.0f << (qreal)0.0f + << (qreal)1.0f << (qreal)2.0f << (qreal)-3.0f << (qreal)270.0f + << (qreal)0.5f + << (qreal)1.0f << (qreal)2.0f << (qreal)-3.0f << (qreal)-45.0f; +} +void tst_QQuaternion::slerp() +{ + QFETCH(qreal, x1); + QFETCH(qreal, y1); + QFETCH(qreal, z1); + QFETCH(qreal, angle1); + QFETCH(qreal, x2); + QFETCH(qreal, y2); + QFETCH(qreal, z2); + QFETCH(qreal, angle2); + QFETCH(qreal, t); + QFETCH(qreal, x3); + QFETCH(qreal, y3); + QFETCH(qreal, z3); + QFETCH(qreal, angle3); + + QQuaternion q1 = QQuaternion::fromAxisAndAngle(x1, y1, z1, angle1); + QQuaternion q2 = QQuaternion::fromAxisAndAngle(x2, y2, z2, angle2); + QQuaternion q3 = QQuaternion::fromAxisAndAngle(x3, y3, z3, angle3); + + QQuaternion result = QQuaternion::slerp(q1, q2, t); + + QVERIFY(fuzzyCompare(result.x(), q3.x())); + QVERIFY(fuzzyCompare(result.y(), q3.y())); + QVERIFY(fuzzyCompare(result.z(), q3.z())); + QVERIFY(fuzzyCompare(result.scalar(), q3.scalar())); +} + +// Test normalized linear interpolation of quaternions. +void tst_QQuaternion::nlerp_data() +{ + slerp_data(); +} +void tst_QQuaternion::nlerp() +{ + QFETCH(qreal, x1); + QFETCH(qreal, y1); + QFETCH(qreal, z1); + QFETCH(qreal, angle1); + QFETCH(qreal, x2); + QFETCH(qreal, y2); + QFETCH(qreal, z2); + QFETCH(qreal, angle2); + QFETCH(qreal, t); + + QQuaternion q1 = QQuaternion::fromAxisAndAngle(x1, y1, z1, angle1); + QQuaternion q2 = QQuaternion::fromAxisAndAngle(x2, y2, z2, angle2); + + QQuaternion result = QQuaternion::nlerp(q1, q2, t); + + qreal resultx, resulty, resultz, resultscalar; + if (t <= 0.0f) { + resultx = q1.x(); + resulty = q1.y(); + resultz = q1.z(); + resultscalar = q1.scalar(); + } else if (t >= 1.0f) { + resultx = q2.x(); + resulty = q2.y(); + resultz = q2.z(); + resultscalar = q2.scalar(); + } else if (qAbs(angle1 - angle2) <= 180.f) { + resultx = q1.x() * (1 - t) + q2.x() * t; + resulty = q1.y() * (1 - t) + q2.y() * t; + resultz = q1.z() * (1 - t) + q2.z() * t; + resultscalar = q1.scalar() * (1 - t) + q2.scalar() * t; + } else { + // Angle greater than 180 degrees: negate q2. + resultx = q1.x() * (1 - t) - q2.x() * t; + resulty = q1.y() * (1 - t) - q2.y() * t; + resultz = q1.z() * (1 - t) - q2.z() * t; + resultscalar = q1.scalar() * (1 - t) - q2.scalar() * t; + } + + QQuaternion q3 = QQuaternion(resultscalar, resultx, resulty, resultz).normalized(); + + QVERIFY(fuzzyCompare(result.x(), q3.x())); + QVERIFY(fuzzyCompare(result.y(), q3.y())); + QVERIFY(fuzzyCompare(result.z(), q3.z())); + QVERIFY(fuzzyCompare(result.scalar(), q3.scalar())); +} + +QTEST_APPLESS_MAIN(tst_QQuaternion) + +#include "tst_qquaternion.moc" diff --git a/tests/auto/math3d/qvectornd/qvectornd.pro b/tests/auto/math3d/qvectornd/qvectornd.pro new file mode 100644 index 0000000..0981637 --- /dev/null +++ b/tests/auto/math3d/qvectornd/qvectornd.pro @@ -0,0 +1,5 @@ +load(qttest_p4) +VPATH += ../shared +INCLUDEPATH += ../shared +HEADERS += math3dincludes.h +SOURCES += tst_qvectornd.cpp diff --git a/tests/auto/math3d/qvectornd/tst_qvectornd.cpp b/tests/auto/math3d/qvectornd/tst_qvectornd.cpp new file mode 100644 index 0000000..a092fb0 --- /dev/null +++ b/tests/auto/math3d/qvectornd/tst_qvectornd.cpp @@ -0,0 +1,2045 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the $MODULE$ of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <QtTest/QtTest> +#include <QtCore/qmath.h> +#include "math3dincludes.h" + +class tst_QVector : public QObject +{ + Q_OBJECT +public: + tst_QVector() {} + ~tst_QVector() {} + +private slots: + void create2(); + void create3(); + void create4(); + + void length2_data(); + void length2(); + void length3_data(); + void length3(); + void length4_data(); + void length4(); + + void normalized2_data(); + void normalized2(); + void normalized3_data(); + void normalized3(); + void normalized4_data(); + void normalized4(); + + void normalize2_data(); + void normalize2(); + void normalize3_data(); + void normalize3(); + void normalize4_data(); + void normalize4(); + + void compare2(); + void compare3(); + void compare4(); + + void add2_data(); + void add2(); + void add3_data(); + void add3(); + void add4_data(); + void add4(); + + void subtract2_data(); + void subtract2(); + void subtract3_data(); + void subtract3(); + void subtract4_data(); + void subtract4(); + + void multiply2_data(); + void multiply2(); + void multiply3_data(); + void multiply3(); + void multiply4_data(); + void multiply4(); + + void multiplyFactor2_data(); + void multiplyFactor2(); + void multiplyFactor3_data(); + void multiplyFactor3(); + void multiplyFactor4_data(); + void multiplyFactor4(); + + void divide2_data(); + void divide2(); + void divide3_data(); + void divide3(); + void divide4_data(); + void divide4(); + + void negate2_data(); + void negate2(); + void negate3_data(); + void negate3(); + void negate4_data(); + void negate4(); + + void crossProduct_data(); + void crossProduct(); + void normal_data(); + void normal(); + void distanceToPlane_data(); + void distanceToPlane(); + void distanceToLine_data(); + void distanceToLine(); + + void dotProduct2_data(); + void dotProduct2(); + void dotProduct3_data(); + void dotProduct3(); + void dotProduct4_data(); + void dotProduct4(); +}; + +// qFuzzyCompare isn't quite "fuzzy" enough to handle conversion +// to fixed-point and back again. So create "fuzzier" compares. +static bool fuzzyCompare(float x, float y) +{ + float diff = x - y; + if (diff < 0.0f) + diff = -diff; + return (diff < 0.001); +} + +// Test the creation of QVector2D objects in various ways: +// construct, copy, and modify. +void tst_QVector::create2() +{ + QVector2D null; + QCOMPARE(null.x(), (qreal)0.0f); + QCOMPARE(null.y(), (qreal)0.0f); + QVERIFY(null.isNull()); + + QVector2D v1(1.0f, 2.5f); + QCOMPARE(v1.x(), (qreal)1.0f); + QCOMPARE(v1.y(), (qreal)2.5f); + QVERIFY(!v1.isNull()); + + QVector2D v1i(1, 2); + QCOMPARE(v1i.x(), (qreal)1.0f); + QCOMPARE(v1i.y(), (qreal)2.0f); + QVERIFY(!v1i.isNull()); + + QVector2D v2(v1); + QCOMPARE(v2.x(), (qreal)1.0f); + QCOMPARE(v2.y(), (qreal)2.5f); + QVERIFY(!v2.isNull()); + + QVector2D v4; + QCOMPARE(v4.x(), (qreal)0.0f); + QCOMPARE(v4.y(), (qreal)0.0f); + QVERIFY(v4.isNull()); + v4 = v1; + QCOMPARE(v4.x(), (qreal)1.0f); + QCOMPARE(v4.y(), (qreal)2.5f); + QVERIFY(!v4.isNull()); + + QVector2D v5(QPoint(1, 2)); + QCOMPARE(v5.x(), (qreal)1.0f); + QCOMPARE(v5.y(), (qreal)2.0f); + QVERIFY(!v5.isNull()); + + QVector2D v6(QPointF(1, 2.5)); + QCOMPARE(v6.x(), (qreal)1.0f); + QCOMPARE(v6.y(), (qreal)2.5f); + QVERIFY(!v6.isNull()); + + QVector2D v7(QVector3D(1.0f, 2.5f, 54.25f)); + QCOMPARE(v7.x(), (qreal)1.0f); + QCOMPARE(v7.y(), (qreal)2.5f); + QVERIFY(!v6.isNull()); + + QVector2D v8(QVector4D(1.0f, 2.5f, 54.25f, 34.0f)); + QCOMPARE(v8.x(), (qreal)1.0f); + QCOMPARE(v8.y(), (qreal)2.5f); + QVERIFY(!v6.isNull()); + + v1.setX(3.0f); + QCOMPARE(v1.x(), (qreal)3.0f); + QCOMPARE(v1.y(), (qreal)2.5f); + QVERIFY(!v1.isNull()); + + v1.setY(10.5f); + QCOMPARE(v1.x(), (qreal)3.0f); + QCOMPARE(v1.y(), (qreal)10.5f); + QVERIFY(!v1.isNull()); + + v1.setX(0.0f); + v1.setY(0.0f); + QCOMPARE(v1.x(), (qreal)0.0f); + QCOMPARE(v1.y(), (qreal)0.0f); + QVERIFY(v1.isNull()); + + QPoint p1 = v8.toPoint(); + QCOMPARE(p1.x(), 1); + QCOMPARE(p1.y(), 3); + + QPointF p2 = v8.toPointF(); + QCOMPARE((qreal)p2.x(), (qreal)1.0f); + QCOMPARE((qreal)p2.y(), (qreal)2.5f); + + QVector3D v9 = v8.toVector3D(); + QCOMPARE(v9.x(), (qreal)1.0f); + QCOMPARE(v9.y(), (qreal)2.5f); + QCOMPARE(v9.z(), (qreal)0.0f); + + QVector4D v10 = v8.toVector4D(); + QCOMPARE(v10.x(), (qreal)1.0f); + QCOMPARE(v10.y(), (qreal)2.5f); + QCOMPARE(v10.z(), (qreal)0.0f); + QCOMPARE(v10.w(), (qreal)0.0f); +} + +// Test the creation of QVector3D objects in various ways: +// construct, copy, and modify. +void tst_QVector::create3() +{ + QVector3D null; + QCOMPARE(null.x(), (qreal)0.0f); + QCOMPARE(null.y(), (qreal)0.0f); + QCOMPARE(null.z(), (qreal)0.0f); + QVERIFY(null.isNull()); + + QVector3D v1(1.0f, 2.5f, -89.25f); + QCOMPARE(v1.x(), (qreal)1.0f); + QCOMPARE(v1.y(), (qreal)2.5f); + QCOMPARE(v1.z(), (qreal)-89.25f); + QVERIFY(!v1.isNull()); + + QVector3D v1i(1, 2, -89); + QCOMPARE(v1i.x(), (qreal)1.0f); + QCOMPARE(v1i.y(), (qreal)2.0f); + QCOMPARE(v1i.z(), (qreal)-89.0f); + QVERIFY(!v1i.isNull()); + + QVector3D v2(v1); + QCOMPARE(v2.x(), (qreal)1.0f); + QCOMPARE(v2.y(), (qreal)2.5f); + QCOMPARE(v2.z(), (qreal)-89.25f); + QVERIFY(!v2.isNull()); + + QVector3D v3(1.0f, 2.5f, 0.0f); + QCOMPARE(v3.x(), (qreal)1.0f); + QCOMPARE(v3.y(), (qreal)2.5f); + QCOMPARE(v3.z(), (qreal)0.0f); + QVERIFY(!v3.isNull()); + + QVector3D v3i(1, 2, 0); + QCOMPARE(v3i.x(), (qreal)1.0f); + QCOMPARE(v3i.y(), (qreal)2.0f); + QCOMPARE(v3i.z(), (qreal)0.0f); + QVERIFY(!v3i.isNull()); + + QVector3D v4; + QCOMPARE(v4.x(), (qreal)0.0f); + QCOMPARE(v4.y(), (qreal)0.0f); + QCOMPARE(v4.z(), (qreal)0.0f); + QVERIFY(v4.isNull()); + v4 = v1; + QCOMPARE(v4.x(), (qreal)1.0f); + QCOMPARE(v4.y(), (qreal)2.5f); + QCOMPARE(v4.z(), (qreal)-89.25f); + QVERIFY(!v4.isNull()); + + QVector3D v5(QPoint(1, 2)); + QCOMPARE(v5.x(), (qreal)1.0f); + QCOMPARE(v5.y(), (qreal)2.0f); + QCOMPARE(v5.z(), (qreal)0.0f); + QVERIFY(!v5.isNull()); + + QVector3D v6(QPointF(1, 2.5)); + QCOMPARE(v6.x(), (qreal)1.0f); + QCOMPARE(v6.y(), (qreal)2.5f); + QCOMPARE(v6.z(), (qreal)0.0f); + QVERIFY(!v6.isNull()); + + QVector3D v7(QVector2D(1.0f, 2.5f)); + QCOMPARE(v7.x(), (qreal)1.0f); + QCOMPARE(v7.y(), (qreal)2.5f); + QCOMPARE(v7.z(), (qreal)0.0f); + QVERIFY(!v7.isNull()); + + QVector3D v8(QVector2D(1.0f, 2.5f), 54.25f); + QCOMPARE(v8.x(), (qreal)1.0f); + QCOMPARE(v8.y(), (qreal)2.5f); + QCOMPARE(v8.z(), (qreal)54.25f); + QVERIFY(!v8.isNull()); + + QVector3D v9(QVector4D(1.0f, 2.5f, 54.25f, 34.0f)); + QCOMPARE(v9.x(), (qreal)1.0f); + QCOMPARE(v9.y(), (qreal)2.5f); + QCOMPARE(v9.z(), (qreal)54.25f); + QVERIFY(!v9.isNull()); + + v1.setX(3.0f); + QCOMPARE(v1.x(), (qreal)3.0f); + QCOMPARE(v1.y(), (qreal)2.5f); + QCOMPARE(v1.z(), (qreal)-89.25f); + QVERIFY(!v1.isNull()); + + v1.setY(10.5f); + QCOMPARE(v1.x(), (qreal)3.0f); + QCOMPARE(v1.y(), (qreal)10.5f); + QCOMPARE(v1.z(), (qreal)-89.25f); + QVERIFY(!v1.isNull()); + + v1.setZ(15.5f); + QCOMPARE(v1.x(), (qreal)3.0f); + QCOMPARE(v1.y(), (qreal)10.5f); + QCOMPARE(v1.z(), (qreal)15.5f); + QVERIFY(!v1.isNull()); + + v1.setX(0.0f); + v1.setY(0.0f); + v1.setZ(0.0f); + QCOMPARE(v1.x(), (qreal)0.0f); + QCOMPARE(v1.y(), (qreal)0.0f); + QCOMPARE(v1.z(), (qreal)0.0f); + QVERIFY(v1.isNull()); + + QPoint p1 = v8.toPoint(); + QCOMPARE(p1.x(), 1); + QCOMPARE(p1.y(), 3); + + QPointF p2 = v8.toPointF(); + QCOMPARE((qreal)p2.x(), (qreal)1.0f); + QCOMPARE((qreal)p2.y(), (qreal)2.5f); + + QVector2D v10 = v8.toVector2D(); + QCOMPARE(v10.x(), (qreal)1.0f); + QCOMPARE(v10.y(), (qreal)2.5f); + + QVector4D v11 = v8.toVector4D(); + QCOMPARE(v11.x(), (qreal)1.0f); + QCOMPARE(v11.y(), (qreal)2.5f); + QCOMPARE(v11.z(), (qreal)54.25f); + QCOMPARE(v11.w(), (qreal)0.0f); +} + +// Test the creation of QVector4D objects in various ways: +// construct, copy, and modify. +void tst_QVector::create4() +{ + QVector4D null; + QCOMPARE(null.x(), (qreal)0.0f); + QCOMPARE(null.y(), (qreal)0.0f); + QCOMPARE(null.z(), (qreal)0.0f); + QCOMPARE(null.w(), (qreal)0.0f); + QVERIFY(null.isNull()); + + QVector4D v1(1.0f, 2.5f, -89.25f, 34.0f); + QCOMPARE(v1.x(), (qreal)1.0f); + QCOMPARE(v1.y(), (qreal)2.5f); + QCOMPARE(v1.z(), (qreal)-89.25f); + QCOMPARE(v1.w(), (qreal)34.0f); + QVERIFY(!v1.isNull()); + + QVector4D v1i(1, 2, -89, 34); + QCOMPARE(v1i.x(), (qreal)1.0f); + QCOMPARE(v1i.y(), (qreal)2.0f); + QCOMPARE(v1i.z(), (qreal)-89.0f); + QCOMPARE(v1i.w(), (qreal)34.0f); + QVERIFY(!v1i.isNull()); + + QVector4D v2(v1); + QCOMPARE(v2.x(), (qreal)1.0f); + QCOMPARE(v2.y(), (qreal)2.5f); + QCOMPARE(v2.z(), (qreal)-89.25f); + QCOMPARE(v2.w(), (qreal)34.0f); + QVERIFY(!v2.isNull()); + + QVector4D v3(1.0f, 2.5f, 0.0f, 0.0f); + QCOMPARE(v3.x(), (qreal)1.0f); + QCOMPARE(v3.y(), (qreal)2.5f); + QCOMPARE(v3.z(), (qreal)0.0f); + QCOMPARE(v3.w(), (qreal)0.0f); + QVERIFY(!v3.isNull()); + + QVector4D v3i(1, 2, 0, 0); + QCOMPARE(v3i.x(), (qreal)1.0f); + QCOMPARE(v3i.y(), (qreal)2.0f); + QCOMPARE(v3i.z(), (qreal)0.0f); + QCOMPARE(v3i.w(), (qreal)0.0f); + QVERIFY(!v3i.isNull()); + + QVector4D v3b(1.0f, 2.5f, -89.25f, 0.0f); + QCOMPARE(v3b.x(), (qreal)1.0f); + QCOMPARE(v3b.y(), (qreal)2.5f); + QCOMPARE(v3b.z(), (qreal)-89.25f); + QCOMPARE(v3b.w(), (qreal)0.0f); + QVERIFY(!v3b.isNull()); + + QVector4D v3bi(1, 2, -89, 0); + QCOMPARE(v3bi.x(), (qreal)1.0f); + QCOMPARE(v3bi.y(), (qreal)2.0f); + QCOMPARE(v3bi.z(), (qreal)-89.0f); + QCOMPARE(v3bi.w(), (qreal)0.0f); + QVERIFY(!v3bi.isNull()); + + QVector4D v4; + QCOMPARE(v4.x(), (qreal)0.0f); + QCOMPARE(v4.y(), (qreal)0.0f); + QCOMPARE(v4.z(), (qreal)0.0f); + QCOMPARE(v4.w(), (qreal)0.0f); + QVERIFY(v4.isNull()); + v4 = v1; + QCOMPARE(v4.x(), (qreal)1.0f); + QCOMPARE(v4.y(), (qreal)2.5f); + QCOMPARE(v4.z(), (qreal)-89.25f); + QCOMPARE(v4.w(), (qreal)34.0f); + QVERIFY(!v4.isNull()); + + QVector4D v5(QPoint(1, 2)); + QCOMPARE(v5.x(), (qreal)1.0f); + QCOMPARE(v5.y(), (qreal)2.0f); + QCOMPARE(v5.z(), (qreal)0.0f); + QCOMPARE(v5.w(), (qreal)0.0f); + QVERIFY(!v5.isNull()); + + QVector4D v6(QPointF(1, 2.5)); + QCOMPARE(v6.x(), (qreal)1.0f); + QCOMPARE(v6.y(), (qreal)2.5f); + QCOMPARE(v6.z(), (qreal)0.0f); + QCOMPARE(v6.w(), (qreal)0.0f); + QVERIFY(!v6.isNull()); + + QVector4D v7(QVector2D(1.0f, 2.5f)); + QCOMPARE(v7.x(), (qreal)1.0f); + QCOMPARE(v7.y(), (qreal)2.5f); + QCOMPARE(v7.z(), (qreal)0.0f); + QCOMPARE(v7.w(), (qreal)0.0f); + QVERIFY(!v7.isNull()); + + QVector4D v8(QVector3D(1.0f, 2.5f, -89.25f)); + QCOMPARE(v8.x(), (qreal)1.0f); + QCOMPARE(v8.y(), (qreal)2.5f); + QCOMPARE(v8.z(), (qreal)-89.25f); + QCOMPARE(v8.w(), (qreal)0.0f); + QVERIFY(!v8.isNull()); + + QVector4D v9(QVector3D(1.0f, 2.5f, -89.25f), 34); + QCOMPARE(v9.x(), (qreal)1.0f); + QCOMPARE(v9.y(), (qreal)2.5f); + QCOMPARE(v9.z(), (qreal)-89.25f); + QCOMPARE(v9.w(), (qreal)34.0f); + QVERIFY(!v9.isNull()); + + QVector4D v10(QVector2D(1.0f, 2.5f), 23.5f, -8); + QCOMPARE(v10.x(), (qreal)1.0f); + QCOMPARE(v10.y(), (qreal)2.5f); + QCOMPARE(v10.z(), (qreal)23.5f); + QCOMPARE(v10.w(), (qreal)-8.0f); + QVERIFY(!v10.isNull()); + + v1.setX(3.0f); + QCOMPARE(v1.x(), (qreal)3.0f); + QCOMPARE(v1.y(), (qreal)2.5f); + QCOMPARE(v1.z(), (qreal)-89.25f); + QCOMPARE(v1.w(), (qreal)34.0f); + QVERIFY(!v1.isNull()); + + v1.setY(10.5f); + QCOMPARE(v1.x(), (qreal)3.0f); + QCOMPARE(v1.y(), (qreal)10.5f); + QCOMPARE(v1.z(), (qreal)-89.25f); + QCOMPARE(v1.w(), (qreal)34.0f); + QVERIFY(!v1.isNull()); + + v1.setZ(15.5f); + QCOMPARE(v1.x(), (qreal)3.0f); + QCOMPARE(v1.y(), (qreal)10.5f); + QCOMPARE(v1.z(), (qreal)15.5f); + QCOMPARE(v1.w(), (qreal)34.0f); + QVERIFY(!v1.isNull()); + + v1.setW(6.0f); + QCOMPARE(v1.x(), (qreal)3.0f); + QCOMPARE(v1.y(), (qreal)10.5f); + QCOMPARE(v1.z(), (qreal)15.5f); + QCOMPARE(v1.w(), (qreal)6.0f); + QVERIFY(!v1.isNull()); + + v1.setX(0.0f); + v1.setY(0.0f); + v1.setZ(0.0f); + v1.setW(0.0f); + QCOMPARE(v1.x(), (qreal)0.0f); + QCOMPARE(v1.y(), (qreal)0.0f); + QCOMPARE(v1.z(), (qreal)0.0f); + QCOMPARE(v1.w(), (qreal)0.0f); + QVERIFY(v1.isNull()); + + QPoint p1 = v8.toPoint(); + QCOMPARE(p1.x(), 1); + QCOMPARE(p1.y(), 3); + + QPointF p2 = v8.toPointF(); + QCOMPARE((qreal)p2.x(), (qreal)1.0f); + QCOMPARE((qreal)p2.y(), (qreal)2.5f); + + QVector2D v11 = v8.toVector2D(); + QCOMPARE(v11.x(), (qreal)1.0f); + QCOMPARE(v11.y(), (qreal)2.5f); + + QVector3D v12 = v8.toVector3D(); + QCOMPARE(v12.x(), (qreal)1.0f); + QCOMPARE(v12.y(), (qreal)2.5f); + QCOMPARE(v12.z(), (qreal)-89.25f); + + QVector2D v13 = v9.toVector2DAffine(); + QVERIFY(fuzzyCompare(v13.x(), (qreal)(1.0f / 34.0f))); + QVERIFY(fuzzyCompare(v13.y(), (qreal)(2.5f / 34.0f))); + + QVector4D zerow(1.0f, 2.0f, 3.0f, 0.0f); + v13 = zerow.toVector2DAffine(); + QVERIFY(v13.isNull()); + + QVector3D v14 = v9.toVector3DAffine(); + QVERIFY(fuzzyCompare(v14.x(), (qreal)(1.0f / 34.0f))); + QVERIFY(fuzzyCompare(v14.y(), (qreal)(2.5f / 34.0f))); + QVERIFY(fuzzyCompare(v14.z(), (qreal)(-89.25f / 34.0f))); + + v14 = zerow.toVector3DAffine(); + QVERIFY(v14.isNull()); +} + +// Test vector length computation for 2D vectors. +void tst_QVector::length2_data() +{ + QTest::addColumn<qreal>("x"); + QTest::addColumn<qreal>("y"); + QTest::addColumn<qreal>("len"); + + QTest::newRow("null") << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f; + QTest::newRow("1x") << (qreal)1.0f << (qreal)0.0f << (qreal)1.0f; + QTest::newRow("1y") << (qreal)0.0f << (qreal)1.0f << (qreal)1.0f; + QTest::newRow("-1x") << (qreal)-1.0f << (qreal)0.0f << (qreal)1.0f; + QTest::newRow("-1y") << (qreal)0.0f << (qreal)-1.0f << (qreal)1.0f; + QTest::newRow("two") << (qreal)2.0f << (qreal)-2.0f << (qreal)qSqrt(8.0f); +} +void tst_QVector::length2() +{ + QFETCH(qreal, x); + QFETCH(qreal, y); + QFETCH(qreal, len); + + QVector2D v(x, y); + QCOMPARE((float)(v.length()), (float)len); + QCOMPARE((float)(v.lengthSquared()), (float)(x * x + y * y)); +} + +// Test vector length computation for 3D vectors. +void tst_QVector::length3_data() +{ + QTest::addColumn<qreal>("x"); + QTest::addColumn<qreal>("y"); + QTest::addColumn<qreal>("z"); + QTest::addColumn<qreal>("len"); + + QTest::newRow("null") << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f; + QTest::newRow("1x") << (qreal)1.0f << (qreal)0.0f << (qreal)0.0f << (qreal)1.0f; + QTest::newRow("1y") << (qreal)0.0f << (qreal)1.0f << (qreal)0.0f << (qreal)1.0f; + QTest::newRow("1z") << (qreal)0.0f << (qreal)0.0f << (qreal)1.0f << (qreal)1.0f; + QTest::newRow("-1x") << (qreal)-1.0f << (qreal)0.0f << (qreal)0.0f << (qreal)1.0f; + QTest::newRow("-1y") << (qreal)0.0f << (qreal)-1.0f << (qreal)0.0f << (qreal)1.0f; + QTest::newRow("-1z") << (qreal)0.0f << (qreal)0.0f << (qreal)-1.0f << (qreal)1.0f; + QTest::newRow("two") << (qreal)2.0f << (qreal)-2.0f << (qreal)2.0f << (qreal)qSqrt(12.0f); +} +void tst_QVector::length3() +{ + QFETCH(qreal, x); + QFETCH(qreal, y); + QFETCH(qreal, z); + QFETCH(qreal, len); + + QVector3D v(x, y, z); + QCOMPARE((float)(v.length()), (float)len); + QCOMPARE((float)(v.lengthSquared()), (float)(x * x + y * y + z * z)); +} + +// Test vector length computation for 4D vectors. +void tst_QVector::length4_data() +{ + QTest::addColumn<qreal>("x"); + QTest::addColumn<qreal>("y"); + QTest::addColumn<qreal>("z"); + QTest::addColumn<qreal>("w"); + QTest::addColumn<qreal>("len"); + + QTest::newRow("null") << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f; + QTest::newRow("1x") << (qreal)1.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)1.0f; + QTest::newRow("1y") << (qreal)0.0f << (qreal)1.0f << (qreal)0.0f << (qreal)0.0f << (qreal)1.0f; + QTest::newRow("1z") << (qreal)0.0f << (qreal)0.0f << (qreal)1.0f << (qreal)0.0f << (qreal)1.0f; + QTest::newRow("1w") << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)1.0f << (qreal)1.0f; + QTest::newRow("-1x") << (qreal)-1.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)1.0f; + QTest::newRow("-1y") << (qreal)0.0f << (qreal)-1.0f << (qreal)0.0f << (qreal)0.0f << (qreal)1.0f; + QTest::newRow("-1z") << (qreal)0.0f << (qreal)0.0f << (qreal)-1.0f << (qreal)0.0f << (qreal)1.0f; + QTest::newRow("-1w") << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)-1.0f << (qreal)1.0f; + QTest::newRow("two") << (qreal)2.0f << (qreal)-2.0f << (qreal)2.0f << (qreal)2.0f << (qreal)qSqrt(16.0f); +} +void tst_QVector::length4() +{ + QFETCH(qreal, x); + QFETCH(qreal, y); + QFETCH(qreal, z); + QFETCH(qreal, w); + QFETCH(qreal, len); + + QVector4D v(x, y, z, w); + QCOMPARE((float)(v.length()), (float)len); + QCOMPARE((float)(v.lengthSquared()), (float)(x * x + y * y + z * z + w * w)); +} + +// Test the unit vector conversion for 2D vectors. +void tst_QVector::normalized2_data() +{ + // Use the same test data as the length test. + length2_data(); +} +void tst_QVector::normalized2() +{ + QFETCH(qreal, x); + QFETCH(qreal, y); + QFETCH(qreal, len); + + QVector2D v(x, y); + QVector2D u = v.normalized(); + if (v.isNull()) + QVERIFY(u.isNull()); + else + QCOMPARE((float)(u.length()), (float)1.0f); + QCOMPARE((float)(u.x() * len), (float)(v.x())); + QCOMPARE((float)(u.y() * len), (float)(v.y())); +} + +// Test the unit vector conversion for 3D vectors. +void tst_QVector::normalized3_data() +{ + // Use the same test data as the length test. + length3_data(); +} +void tst_QVector::normalized3() +{ + QFETCH(qreal, x); + QFETCH(qreal, y); + QFETCH(qreal, z); + QFETCH(qreal, len); + + QVector3D v(x, y, z); + QVector3D u = v.normalized(); + if (v.isNull()) + QVERIFY(u.isNull()); + else + QCOMPARE((float)(u.length()), (float)1.0f); + QCOMPARE((float)(u.x() * len), (float)(v.x())); + QCOMPARE((float)(u.y() * len), (float)(v.y())); + QCOMPARE((float)(u.z() * len), (float)(v.z())); +} + +// Test the unit vector conversion for 4D vectors. +void tst_QVector::normalized4_data() +{ + // Use the same test data as the length test. + length4_data(); +} +void tst_QVector::normalized4() +{ + QFETCH(qreal, x); + QFETCH(qreal, y); + QFETCH(qreal, z); + QFETCH(qreal, w); + QFETCH(qreal, len); + + QVector4D v(x, y, z, w); + QVector4D u = v.normalized(); + if (v.isNull()) + QVERIFY(u.isNull()); + else + QCOMPARE((float)(u.length()), (float)1.0f); + QCOMPARE((float)(u.x() * len), (float)(v.x())); + QCOMPARE((float)(u.y() * len), (float)(v.y())); + QCOMPARE((float)(u.z() * len), (float)(v.z())); + QCOMPARE((float)(u.w() * len), (float)(v.w())); +} + +// Test the unit vector conversion for 2D vectors. +void tst_QVector::normalize2_data() +{ + // Use the same test data as the length test. + length2_data(); +} +void tst_QVector::normalize2() +{ + QFETCH(qreal, x); + QFETCH(qreal, y); + + QVector2D v(x, y); + bool isNull = v.isNull(); + v.normalize(); + if (isNull) + QVERIFY(v.isNull()); + else + QCOMPARE((float)(v.length()), (float)1.0f); +} + +// Test the unit vector conversion for 3D vectors. +void tst_QVector::normalize3_data() +{ + // Use the same test data as the length test. + length3_data(); +} +void tst_QVector::normalize3() +{ + QFETCH(qreal, x); + QFETCH(qreal, y); + QFETCH(qreal, z); + + QVector3D v(x, y, z); + bool isNull = v.isNull(); + v.normalize(); + if (isNull) + QVERIFY(v.isNull()); + else + QCOMPARE((float)(v.length()), (float)1.0f); +} + +// Test the unit vector conversion for 4D vectors. +void tst_QVector::normalize4_data() +{ + // Use the same test data as the length test. + length4_data(); +} +void tst_QVector::normalize4() +{ + QFETCH(qreal, x); + QFETCH(qreal, y); + QFETCH(qreal, z); + QFETCH(qreal, w); + + QVector4D v(x, y, z, w); + bool isNull = v.isNull(); + v.normalize(); + if (isNull) + QVERIFY(v.isNull()); + else + QCOMPARE((float)(v.length()), (float)1.0f); +} + +// Test the comparison operators for 2D vectors. +void tst_QVector::compare2() +{ + QVector2D v1(1, 2); + QVector2D v2(1, 2); + QVector2D v3(3, 2); + QVector2D v4(1, 3); + + QVERIFY(v1 == v2); + QVERIFY(v1 != v3); + QVERIFY(v1 != v4); +} + +// Test the comparison operators for 3D vectors. +void tst_QVector::compare3() +{ + QVector3D v1(1, 2, 4); + QVector3D v2(1, 2, 4); + QVector3D v3(3, 2, 4); + QVector3D v4(1, 3, 4); + QVector3D v5(1, 2, 3); + + QVERIFY(v1 == v2); + QVERIFY(v1 != v3); + QVERIFY(v1 != v4); + QVERIFY(v1 != v5); +} + +// Test the comparison operators for 4D vectors. +void tst_QVector::compare4() +{ + QVector4D v1(1, 2, 4, 8); + QVector4D v2(1, 2, 4, 8); + QVector4D v3(3, 2, 4, 8); + QVector4D v4(1, 3, 4, 8); + QVector4D v5(1, 2, 3, 8); + QVector4D v6(1, 2, 4, 3); + + QVERIFY(v1 == v2); + QVERIFY(v1 != v3); + QVERIFY(v1 != v4); + QVERIFY(v1 != v5); + QVERIFY(v1 != v6); +} + +// Test vector addition for 2D vectors. +void tst_QVector::add2_data() +{ + QTest::addColumn<qreal>("x1"); + QTest::addColumn<qreal>("y1"); + QTest::addColumn<qreal>("x2"); + QTest::addColumn<qreal>("y2"); + QTest::addColumn<qreal>("x3"); + QTest::addColumn<qreal>("y3"); + + QTest::newRow("null") + << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)0.0f; + + QTest::newRow("xonly") + << (qreal)1.0f << (qreal)0.0f + << (qreal)2.0f << (qreal)0.0f + << (qreal)3.0f << (qreal)0.0f; + + QTest::newRow("yonly") + << (qreal)0.0f << (qreal)1.0f + << (qreal)0.0f << (qreal)2.0f + << (qreal)0.0f << (qreal)3.0f; + + QTest::newRow("all") + << (qreal)1.0f << (qreal)2.0f + << (qreal)4.0f << (qreal)5.0f + << (qreal)5.0f << (qreal)7.0f; +} +void tst_QVector::add2() +{ + QFETCH(qreal, x1); + QFETCH(qreal, y1); + QFETCH(qreal, x2); + QFETCH(qreal, y2); + QFETCH(qreal, x3); + QFETCH(qreal, y3); + + QVector2D v1(x1, y1); + QVector2D v2(x2, y2); + QVector2D v3(x3, y3); + + QVERIFY((v1 + v2) == v3); + + QVector2D v4(v1); + v4 += v2; + QVERIFY(v4 == v3); + + QCOMPARE(v4.x(), v1.x() + v2.x()); + QCOMPARE(v4.y(), v1.y() + v2.y()); +} + +// Test vector addition for 3D vectors. +void tst_QVector::add3_data() +{ + QTest::addColumn<qreal>("x1"); + QTest::addColumn<qreal>("y1"); + QTest::addColumn<qreal>("z1"); + QTest::addColumn<qreal>("x2"); + QTest::addColumn<qreal>("y2"); + QTest::addColumn<qreal>("z2"); + QTest::addColumn<qreal>("x3"); + QTest::addColumn<qreal>("y3"); + QTest::addColumn<qreal>("z3"); + + QTest::newRow("null") + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f; + + QTest::newRow("xonly") + << (qreal)1.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)2.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)3.0f << (qreal)0.0f << (qreal)0.0f; + + QTest::newRow("yonly") + << (qreal)0.0f << (qreal)1.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)2.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)3.0f << (qreal)0.0f; + + QTest::newRow("zonly") + << (qreal)0.0f << (qreal)0.0f << (qreal)1.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)2.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)3.0f; + + QTest::newRow("all") + << (qreal)1.0f << (qreal)2.0f << (qreal)3.0f + << (qreal)4.0f << (qreal)5.0f << (qreal)-6.0f + << (qreal)5.0f << (qreal)7.0f << (qreal)-3.0f; +} +void tst_QVector::add3() +{ + QFETCH(qreal, x1); + QFETCH(qreal, y1); + QFETCH(qreal, z1); + QFETCH(qreal, x2); + QFETCH(qreal, y2); + QFETCH(qreal, z2); + QFETCH(qreal, x3); + QFETCH(qreal, y3); + QFETCH(qreal, z3); + + QVector3D v1(x1, y1, z1); + QVector3D v2(x2, y2, z2); + QVector3D v3(x3, y3, z3); + + QVERIFY((v1 + v2) == v3); + + QVector3D v4(v1); + v4 += v2; + QVERIFY(v4 == v3); + + QCOMPARE(v4.x(), v1.x() + v2.x()); + QCOMPARE(v4.y(), v1.y() + v2.y()); + QCOMPARE(v4.z(), v1.z() + v2.z()); +} + +// Test vector addition for 4D vectors. +void tst_QVector::add4_data() +{ + QTest::addColumn<qreal>("x1"); + QTest::addColumn<qreal>("y1"); + QTest::addColumn<qreal>("z1"); + QTest::addColumn<qreal>("w1"); + QTest::addColumn<qreal>("x2"); + QTest::addColumn<qreal>("y2"); + QTest::addColumn<qreal>("z2"); + QTest::addColumn<qreal>("w2"); + QTest::addColumn<qreal>("x3"); + QTest::addColumn<qreal>("y3"); + QTest::addColumn<qreal>("z3"); + QTest::addColumn<qreal>("w3"); + + QTest::newRow("null") + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f; + + QTest::newRow("xonly") + << (qreal)1.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)2.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)3.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f; + + QTest::newRow("yonly") + << (qreal)0.0f << (qreal)1.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)2.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)3.0f << (qreal)0.0f << (qreal)0.0f; + + QTest::newRow("zonly") + << (qreal)0.0f << (qreal)0.0f << (qreal)1.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)2.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)3.0f << (qreal)0.0f; + + QTest::newRow("wonly") + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)1.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)2.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)3.0f; + + QTest::newRow("all") + << (qreal)1.0f << (qreal)2.0f << (qreal)3.0f << (qreal)8.0f + << (qreal)4.0f << (qreal)5.0f << (qreal)-6.0f << (qreal)9.0f + << (qreal)5.0f << (qreal)7.0f << (qreal)-3.0f << (qreal)17.0f; +} +void tst_QVector::add4() +{ + QFETCH(qreal, x1); + QFETCH(qreal, y1); + QFETCH(qreal, z1); + QFETCH(qreal, w1); + QFETCH(qreal, x2); + QFETCH(qreal, y2); + QFETCH(qreal, z2); + QFETCH(qreal, w2); + QFETCH(qreal, x3); + QFETCH(qreal, y3); + QFETCH(qreal, z3); + QFETCH(qreal, w3); + + QVector4D v1(x1, y1, z1, w1); + QVector4D v2(x2, y2, z2, w2); + QVector4D v3(x3, y3, z3, w3); + + QVERIFY((v1 + v2) == v3); + + QVector4D v4(v1); + v4 += v2; + QVERIFY(v4 == v3); + + QCOMPARE(v4.x(), v1.x() + v2.x()); + QCOMPARE(v4.y(), v1.y() + v2.y()); + QCOMPARE(v4.z(), v1.z() + v2.z()); + QCOMPARE(v4.w(), v1.w() + v2.w()); +} + +// Test vector subtraction for 2D vectors. +void tst_QVector::subtract2_data() +{ + // Use the same test data as the add test. + add2_data(); +} +void tst_QVector::subtract2() +{ + QFETCH(qreal, x1); + QFETCH(qreal, y1); + QFETCH(qreal, x2); + QFETCH(qreal, y2); + QFETCH(qreal, x3); + QFETCH(qreal, y3); + + QVector2D v1(x1, y1); + QVector2D v2(x2, y2); + QVector2D v3(x3, y3); + + QVERIFY((v3 - v1) == v2); + QVERIFY((v3 - v2) == v1); + + QVector2D v4(v3); + v4 -= v1; + QVERIFY(v4 == v2); + + QCOMPARE(v4.x(), v3.x() - v1.x()); + QCOMPARE(v4.y(), v3.y() - v1.y()); + + QVector2D v5(v3); + v5 -= v2; + QVERIFY(v5 == v1); + + QCOMPARE(v5.x(), v3.x() - v2.x()); + QCOMPARE(v5.y(), v3.y() - v2.y()); +} + +// Test vector subtraction for 3D vectors. +void tst_QVector::subtract3_data() +{ + // Use the same test data as the add test. + add3_data(); +} +void tst_QVector::subtract3() +{ + QFETCH(qreal, x1); + QFETCH(qreal, y1); + QFETCH(qreal, z1); + QFETCH(qreal, x2); + QFETCH(qreal, y2); + QFETCH(qreal, z2); + QFETCH(qreal, x3); + QFETCH(qreal, y3); + QFETCH(qreal, z3); + + QVector3D v1(x1, y1, z1); + QVector3D v2(x2, y2, z2); + QVector3D v3(x3, y3, z3); + + QVERIFY((v3 - v1) == v2); + QVERIFY((v3 - v2) == v1); + + QVector3D v4(v3); + v4 -= v1; + QVERIFY(v4 == v2); + + QCOMPARE(v4.x(), v3.x() - v1.x()); + QCOMPARE(v4.y(), v3.y() - v1.y()); + QCOMPARE(v4.z(), v3.z() - v1.z()); + + QVector3D v5(v3); + v5 -= v2; + QVERIFY(v5 == v1); + + QCOMPARE(v5.x(), v3.x() - v2.x()); + QCOMPARE(v5.y(), v3.y() - v2.y()); + QCOMPARE(v5.z(), v3.z() - v2.z()); +} + +// Test vector subtraction for 4D vectors. +void tst_QVector::subtract4_data() +{ + // Use the same test data as the add test. + add4_data(); +} +void tst_QVector::subtract4() +{ + QFETCH(qreal, x1); + QFETCH(qreal, y1); + QFETCH(qreal, z1); + QFETCH(qreal, w1); + QFETCH(qreal, x2); + QFETCH(qreal, y2); + QFETCH(qreal, z2); + QFETCH(qreal, w2); + QFETCH(qreal, x3); + QFETCH(qreal, y3); + QFETCH(qreal, z3); + QFETCH(qreal, w3); + + QVector4D v1(x1, y1, z1, w1); + QVector4D v2(x2, y2, z2, w2); + QVector4D v3(x3, y3, z3, w3); + + QVERIFY((v3 - v1) == v2); + QVERIFY((v3 - v2) == v1); + + QVector4D v4(v3); + v4 -= v1; + QVERIFY(v4 == v2); + + QCOMPARE(v4.x(), v3.x() - v1.x()); + QCOMPARE(v4.y(), v3.y() - v1.y()); + QCOMPARE(v4.z(), v3.z() - v1.z()); + QCOMPARE(v4.w(), v3.w() - v1.w()); + + QVector4D v5(v3); + v5 -= v2; + QVERIFY(v5 == v1); + + QCOMPARE(v5.x(), v3.x() - v2.x()); + QCOMPARE(v5.y(), v3.y() - v2.y()); + QCOMPARE(v5.z(), v3.z() - v2.z()); + QCOMPARE(v5.w(), v3.w() - v2.w()); +} + +// Test component-wise vector multiplication for 2D vectors. +void tst_QVector::multiply2_data() +{ + QTest::addColumn<qreal>("x1"); + QTest::addColumn<qreal>("y1"); + QTest::addColumn<qreal>("x2"); + QTest::addColumn<qreal>("y2"); + QTest::addColumn<qreal>("x3"); + QTest::addColumn<qreal>("y3"); + + QTest::newRow("null") + << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)0.0f; + + QTest::newRow("xonly") + << (qreal)1.0f << (qreal)0.0f + << (qreal)2.0f << (qreal)0.0f + << (qreal)2.0f << (qreal)0.0f; + + QTest::newRow("yonly") + << (qreal)0.0f << (qreal)1.0f + << (qreal)0.0f << (qreal)2.0f + << (qreal)0.0f << (qreal)2.0f; + + QTest::newRow("all") + << (qreal)1.0f << (qreal)2.0f + << (qreal)4.0f << (qreal)5.0f + << (qreal)4.0f << (qreal)10.0f; +} +void tst_QVector::multiply2() +{ + QFETCH(qreal, x1); + QFETCH(qreal, y1); + QFETCH(qreal, x2); + QFETCH(qreal, y2); + QFETCH(qreal, x3); + QFETCH(qreal, y3); + + QVector2D v1(x1, y1); + QVector2D v2(x2, y2); + QVector2D v3(x3, y3); + + QVERIFY((v1 * v2) == v3); + + QVector2D v4(v1); + v4 *= v2; + QVERIFY(v4 == v3); + + QCOMPARE(v4.x(), v1.x() * v2.x()); + QCOMPARE(v4.y(), v1.y() * v2.y()); +} + +// Test component-wise vector multiplication for 3D vectors. +void tst_QVector::multiply3_data() +{ + QTest::addColumn<qreal>("x1"); + QTest::addColumn<qreal>("y1"); + QTest::addColumn<qreal>("z1"); + QTest::addColumn<qreal>("x2"); + QTest::addColumn<qreal>("y2"); + QTest::addColumn<qreal>("z2"); + QTest::addColumn<qreal>("x3"); + QTest::addColumn<qreal>("y3"); + QTest::addColumn<qreal>("z3"); + + QTest::newRow("null") + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f; + + QTest::newRow("xonly") + << (qreal)1.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)2.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)2.0f << (qreal)0.0f << (qreal)0.0f; + + QTest::newRow("yonly") + << (qreal)0.0f << (qreal)1.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)2.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)2.0f << (qreal)0.0f; + + QTest::newRow("zonly") + << (qreal)0.0f << (qreal)0.0f << (qreal)1.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)2.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)2.0f; + + QTest::newRow("all") + << (qreal)1.0f << (qreal)2.0f << (qreal)3.0f + << (qreal)4.0f << (qreal)5.0f << (qreal)-6.0f + << (qreal)4.0f << (qreal)10.0f << (qreal)-18.0f; +} +void tst_QVector::multiply3() +{ + QFETCH(qreal, x1); + QFETCH(qreal, y1); + QFETCH(qreal, z1); + QFETCH(qreal, x2); + QFETCH(qreal, y2); + QFETCH(qreal, z2); + QFETCH(qreal, x3); + QFETCH(qreal, y3); + QFETCH(qreal, z3); + + QVector3D v1(x1, y1, z1); + QVector3D v2(x2, y2, z2); + QVector3D v3(x3, y3, z3); + + QVERIFY((v1 * v2) == v3); + + QVector3D v4(v1); + v4 *= v2; + QVERIFY(v4 == v3); + + QCOMPARE(v4.x(), v1.x() * v2.x()); + QCOMPARE(v4.y(), v1.y() * v2.y()); + QCOMPARE(v4.z(), v1.z() * v2.z()); +} + +// Test component-wise vector multiplication for 4D vectors. +void tst_QVector::multiply4_data() +{ + QTest::addColumn<qreal>("x1"); + QTest::addColumn<qreal>("y1"); + QTest::addColumn<qreal>("z1"); + QTest::addColumn<qreal>("w1"); + QTest::addColumn<qreal>("x2"); + QTest::addColumn<qreal>("y2"); + QTest::addColumn<qreal>("z2"); + QTest::addColumn<qreal>("w2"); + QTest::addColumn<qreal>("x3"); + QTest::addColumn<qreal>("y3"); + QTest::addColumn<qreal>("z3"); + QTest::addColumn<qreal>("w3"); + + QTest::newRow("null") + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f; + + QTest::newRow("xonly") + << (qreal)1.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)2.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)2.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f; + + QTest::newRow("yonly") + << (qreal)0.0f << (qreal)1.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)2.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)2.0f << (qreal)0.0f << (qreal)0.0f; + + QTest::newRow("zonly") + << (qreal)0.0f << (qreal)0.0f << (qreal)1.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)2.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)2.0f << (qreal)0.0f; + + QTest::newRow("wonly") + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)1.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)2.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)2.0f; + + QTest::newRow("all") + << (qreal)1.0f << (qreal)2.0f << (qreal)3.0f << (qreal)8.0f + << (qreal)4.0f << (qreal)5.0f << (qreal)-6.0f << (qreal)9.0f + << (qreal)4.0f << (qreal)10.0f << (qreal)-18.0f << (qreal)72.0f; +} +void tst_QVector::multiply4() +{ + QFETCH(qreal, x1); + QFETCH(qreal, y1); + QFETCH(qreal, z1); + QFETCH(qreal, w1); + QFETCH(qreal, x2); + QFETCH(qreal, y2); + QFETCH(qreal, z2); + QFETCH(qreal, w2); + QFETCH(qreal, x3); + QFETCH(qreal, y3); + QFETCH(qreal, z3); + QFETCH(qreal, w3); + + QVector4D v1(x1, y1, z1, w1); + QVector4D v2(x2, y2, z2, w2); + QVector4D v3(x3, y3, z3, w3); + + QVERIFY((v1 * v2) == v3); + + QVector4D v4(v1); + v4 *= v2; + QVERIFY(v4 == v3); + + QCOMPARE(v4.x(), v1.x() * v2.x()); + QCOMPARE(v4.y(), v1.y() * v2.y()); + QCOMPARE(v4.z(), v1.z() * v2.z()); + QCOMPARE(v4.w(), v1.w() * v2.w()); +} + +// Test vector multiplication by a factor for 2D vectors. +void tst_QVector::multiplyFactor2_data() +{ + QTest::addColumn<qreal>("x1"); + QTest::addColumn<qreal>("y1"); + QTest::addColumn<qreal>("factor"); + QTest::addColumn<qreal>("x2"); + QTest::addColumn<qreal>("y2"); + + QTest::newRow("null") + << (qreal)0.0f << (qreal)0.0f + << (qreal)100.0f + << (qreal)0.0f << (qreal)0.0f; + + QTest::newRow("xonly") + << (qreal)1.0f << (qreal)0.0f + << (qreal)2.0f + << (qreal)2.0f << (qreal)0.0f; + + QTest::newRow("yonly") + << (qreal)0.0f << (qreal)1.0f + << (qreal)2.0f + << (qreal)0.0f << (qreal)2.0f; + + QTest::newRow("all") + << (qreal)1.0f << (qreal)2.0f + << (qreal)2.0f + << (qreal)2.0f << (qreal)4.0f; + + QTest::newRow("allzero") + << (qreal)1.0f << (qreal)2.0f + << (qreal)0.0f + << (qreal)0.0f << (qreal)0.0f; +} +void tst_QVector::multiplyFactor2() +{ + QFETCH(qreal, x1); + QFETCH(qreal, y1); + QFETCH(qreal, factor); + QFETCH(qreal, x2); + QFETCH(qreal, y2); + + QVector2D v1(x1, y1); + QVector2D v2(x2, y2); + + QVERIFY((v1 * factor) == v2); + QVERIFY((factor * v1) == v2); + + QVector2D v3(v1); + v3 *= factor; + QVERIFY(v3 == v2); + + QCOMPARE(v3.x(), v1.x() * factor); + QCOMPARE(v3.y(), v1.y() * factor); +} + +// Test vector multiplication by a factor for 3D vectors. +void tst_QVector::multiplyFactor3_data() +{ + QTest::addColumn<qreal>("x1"); + QTest::addColumn<qreal>("y1"); + QTest::addColumn<qreal>("z1"); + QTest::addColumn<qreal>("factor"); + QTest::addColumn<qreal>("x2"); + QTest::addColumn<qreal>("y2"); + QTest::addColumn<qreal>("z2"); + + QTest::newRow("null") + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)100.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f; + + QTest::newRow("xonly") + << (qreal)1.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)2.0f + << (qreal)2.0f << (qreal)0.0f << (qreal)0.0f; + + QTest::newRow("yonly") + << (qreal)0.0f << (qreal)1.0f << (qreal)0.0f + << (qreal)2.0f + << (qreal)0.0f << (qreal)2.0f << (qreal)0.0f; + + QTest::newRow("zonly") + << (qreal)0.0f << (qreal)0.0f << (qreal)1.0f + << (qreal)2.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)2.0f; + + QTest::newRow("all") + << (qreal)1.0f << (qreal)2.0f << (qreal)-3.0f + << (qreal)2.0f + << (qreal)2.0f << (qreal)4.0f << (qreal)-6.0f; + + QTest::newRow("allzero") + << (qreal)1.0f << (qreal)2.0f << (qreal)-3.0f + << (qreal)0.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f; +} +void tst_QVector::multiplyFactor3() +{ + QFETCH(qreal, x1); + QFETCH(qreal, y1); + QFETCH(qreal, z1); + QFETCH(qreal, factor); + QFETCH(qreal, x2); + QFETCH(qreal, y2); + QFETCH(qreal, z2); + + QVector3D v1(x1, y1, z1); + QVector3D v2(x2, y2, z2); + + QVERIFY((v1 * factor) == v2); + QVERIFY((factor * v1) == v2); + + QVector3D v3(v1); + v3 *= factor; + QVERIFY(v3 == v2); + + QCOMPARE(v3.x(), v1.x() * factor); + QCOMPARE(v3.y(), v1.y() * factor); + QCOMPARE(v3.z(), v1.z() * factor); +} + +// Test vector multiplication by a factor for 4D vectors. +void tst_QVector::multiplyFactor4_data() +{ + QTest::addColumn<qreal>("x1"); + QTest::addColumn<qreal>("y1"); + QTest::addColumn<qreal>("z1"); + QTest::addColumn<qreal>("w1"); + QTest::addColumn<qreal>("factor"); + QTest::addColumn<qreal>("x2"); + QTest::addColumn<qreal>("y2"); + QTest::addColumn<qreal>("z2"); + QTest::addColumn<qreal>("w2"); + + QTest::newRow("null") + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)100.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f; + + QTest::newRow("xonly") + << (qreal)1.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)2.0f + << (qreal)2.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f; + + QTest::newRow("yonly") + << (qreal)0.0f << (qreal)1.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)2.0f + << (qreal)0.0f << (qreal)2.0f << (qreal)0.0f << (qreal)0.0f; + + QTest::newRow("zonly") + << (qreal)0.0f << (qreal)0.0f << (qreal)1.0f << (qreal)0.0f + << (qreal)2.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)2.0f << (qreal)0.0f; + + QTest::newRow("wonly") + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)1.0f + << (qreal)2.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)2.0f; + + QTest::newRow("all") + << (qreal)1.0f << (qreal)2.0f << (qreal)-3.0f << (qreal)4.0f + << (qreal)2.0f + << (qreal)2.0f << (qreal)4.0f << (qreal)-6.0f << (qreal)8.0f; + + QTest::newRow("allzero") + << (qreal)1.0f << (qreal)2.0f << (qreal)-3.0f << (qreal)4.0f + << (qreal)0.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f; +} +void tst_QVector::multiplyFactor4() +{ + QFETCH(qreal, x1); + QFETCH(qreal, y1); + QFETCH(qreal, z1); + QFETCH(qreal, w1); + QFETCH(qreal, factor); + QFETCH(qreal, x2); + QFETCH(qreal, y2); + QFETCH(qreal, z2); + QFETCH(qreal, w2); + + QVector4D v1(x1, y1, z1, w1); + QVector4D v2(x2, y2, z2, w2); + + QVERIFY((v1 * factor) == v2); + QVERIFY((factor * v1) == v2); + + QVector4D v3(v1); + v3 *= factor; + QVERIFY(v3 == v2); + + QCOMPARE(v3.x(), v1.x() * factor); + QCOMPARE(v3.y(), v1.y() * factor); + QCOMPARE(v3.z(), v1.z() * factor); + QCOMPARE(v3.w(), v1.w() * factor); +} + +// Test vector division by a factor for 2D vectors. +void tst_QVector::divide2_data() +{ + // Use the same test data as the multiply test. + multiplyFactor2_data(); +} +void tst_QVector::divide2() +{ + QFETCH(qreal, x1); + QFETCH(qreal, y1); + QFETCH(qreal, factor); + QFETCH(qreal, x2); + QFETCH(qreal, y2); + + QVector2D v1(x1, y1); + QVector2D v2(x2, y2); + + if (factor == (qreal)0.0f) + return; + + QVERIFY((v2 / factor) == v1); + + QVector2D v3(v2); + v3 /= factor; + QVERIFY(v3 == v1); + + QCOMPARE(v3.x(), v2.x() / factor); + QCOMPARE(v3.y(), v2.y() / factor); +} + +// Test vector division by a factor for 3D vectors. +void tst_QVector::divide3_data() +{ + // Use the same test data as the multiply test. + multiplyFactor3_data(); +} +void tst_QVector::divide3() +{ + QFETCH(qreal, x1); + QFETCH(qreal, y1); + QFETCH(qreal, z1); + QFETCH(qreal, factor); + QFETCH(qreal, x2); + QFETCH(qreal, y2); + QFETCH(qreal, z2); + + QVector3D v1(x1, y1, z1); + QVector3D v2(x2, y2, z2); + + if (factor == (qreal)0.0f) + return; + + QVERIFY((v2 / factor) == v1); + + QVector3D v3(v2); + v3 /= factor; + QVERIFY(v3 == v1); + + QCOMPARE(v3.x(), v2.x() / factor); + QCOMPARE(v3.y(), v2.y() / factor); + QCOMPARE(v3.z(), v2.z() / factor); +} + +// Test vector division by a factor for 4D vectors. +void tst_QVector::divide4_data() +{ + // Use the same test data as the multiply test. + multiplyFactor4_data(); +} +void tst_QVector::divide4() +{ + QFETCH(qreal, x1); + QFETCH(qreal, y1); + QFETCH(qreal, z1); + QFETCH(qreal, w1); + QFETCH(qreal, factor); + QFETCH(qreal, x2); + QFETCH(qreal, y2); + QFETCH(qreal, z2); + QFETCH(qreal, w2); + + QVector4D v1(x1, y1, z1, w1); + QVector4D v2(x2, y2, z2, w2); + + if (factor == (qreal)0.0f) + return; + + QVERIFY((v2 / factor) == v1); + + QVector4D v3(v2); + v3 /= factor; + QVERIFY(v3 == v1); + + QCOMPARE(v3.x(), v2.x() / factor); + QCOMPARE(v3.y(), v2.y() / factor); + QCOMPARE(v3.z(), v2.z() / factor); + QCOMPARE(v3.w(), v2.w() / factor); +} + +// Test vector negation for 2D vectors. +void tst_QVector::negate2_data() +{ + // Use the same test data as the add test. + add2_data(); +} +void tst_QVector::negate2() +{ + QFETCH(qreal, x1); + QFETCH(qreal, y1); + + QVector2D v1(x1, y1); + QVector2D v2(-x1, -y1); + + QVERIFY(-v1 == v2); +} + +// Test vector negation for 3D vectors. +void tst_QVector::negate3_data() +{ + // Use the same test data as the add test. + add3_data(); +} +void tst_QVector::negate3() +{ + QFETCH(qreal, x1); + QFETCH(qreal, y1); + QFETCH(qreal, z1); + + QVector3D v1(x1, y1, z1); + QVector3D v2(-x1, -y1, -z1); + + QVERIFY(-v1 == v2); +} + +// Test vector negation for 4D vectors. +void tst_QVector::negate4_data() +{ + // Use the same test data as the add test. + add4_data(); +} +void tst_QVector::negate4() +{ + QFETCH(qreal, x1); + QFETCH(qreal, y1); + QFETCH(qreal, z1); + QFETCH(qreal, w1); + + QVector4D v1(x1, y1, z1, w1); + QVector4D v2(-x1, -y1, -z1, -w1); + + QVERIFY(-v1 == v2); +} + +// Test the computation of vector cross-products. +void tst_QVector::crossProduct_data() +{ + QTest::addColumn<qreal>("x1"); + QTest::addColumn<qreal>("y1"); + QTest::addColumn<qreal>("z1"); + QTest::addColumn<qreal>("x2"); + QTest::addColumn<qreal>("y2"); + QTest::addColumn<qreal>("z2"); + QTest::addColumn<qreal>("x3"); + QTest::addColumn<qreal>("y3"); + QTest::addColumn<qreal>("z3"); + QTest::addColumn<qreal>("dot"); + + QTest::newRow("null") + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f; + + QTest::newRow("unitvec") + << (qreal)1.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)1.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)1.0f + << (qreal)0.0f; + + QTest::newRow("complex") + << (qreal)1.0f << (qreal)2.0f << (qreal)3.0f + << (qreal)4.0f << (qreal)5.0f << (qreal)6.0f + << (qreal)-3.0f << (qreal)6.0f << (qreal)-3.0f + << (qreal)32.0f; +} +void tst_QVector::crossProduct() +{ + QFETCH(qreal, x1); + QFETCH(qreal, y1); + QFETCH(qreal, z1); + QFETCH(qreal, x2); + QFETCH(qreal, y2); + QFETCH(qreal, z2); + QFETCH(qreal, x3); + QFETCH(qreal, y3); + QFETCH(qreal, z3); + + QVector3D v1(x1, y1, z1); + QVector3D v2(x2, y2, z2); + QVector3D v3(x3, y3, z3); + + QVector3D v4 = QVector3D::crossProduct(v1, v2); + QVERIFY(v4 == v3); + + // Compute the cross-product long-hand and check again. + qreal xres = y1 * z2 - z1 * y2; + qreal yres = z1 * x2 - x1 * z2; + qreal zres = x1 * y2 - y1 * x2; + + QCOMPARE(v4.x(), xres); + QCOMPARE(v4.y(), yres); + QCOMPARE(v4.z(), zres); +} + +// Test the computation of normals. +void tst_QVector::normal_data() +{ + // Use the same test data as the crossProduct test. + crossProduct_data(); +} +void tst_QVector::normal() +{ + QFETCH(qreal, x1); + QFETCH(qreal, y1); + QFETCH(qreal, z1); + QFETCH(qreal, x2); + QFETCH(qreal, y2); + QFETCH(qreal, z2); + QFETCH(qreal, x3); + QFETCH(qreal, y3); + QFETCH(qreal, z3); + + QVector3D v1(x1, y1, z1); + QVector3D v2(x2, y2, z2); + QVector3D v3(x3, y3, z3); + + QVERIFY(QVector3D::normal(v1, v2) == v3.normalized()); + QVERIFY(QVector3D::normal(QVector3D(), v1, v2) == v3.normalized()); + + QVector3D point(1.0f, 2.0f, 3.0f); + QVERIFY(QVector3D::normal(point, v1 + point, v2 + point) == v3.normalized()); +} + +// Test distance to plane calculations. +void tst_QVector::distanceToPlane_data() +{ + QTest::addColumn<qreal>("x1"); // Point on plane + QTest::addColumn<qreal>("y1"); + QTest::addColumn<qreal>("z1"); + QTest::addColumn<qreal>("x2"); // Normal to plane + QTest::addColumn<qreal>("y2"); + QTest::addColumn<qreal>("z2"); + QTest::addColumn<qreal>("x3"); // Point to test for distance + QTest::addColumn<qreal>("y3"); + QTest::addColumn<qreal>("z3"); + QTest::addColumn<qreal>("x4"); // Second point on plane + QTest::addColumn<qreal>("y4"); + QTest::addColumn<qreal>("z4"); + QTest::addColumn<qreal>("x5"); // Third point on plane + QTest::addColumn<qreal>("y5"); + QTest::addColumn<qreal>("z5"); + QTest::addColumn<qreal>("distance"); + + QTest::newRow("null") + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)1.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)1.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)2.0f << (qreal)0.0f + << (qreal)0.0f; + + QTest::newRow("above") + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)1.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)2.0f + << (qreal)1.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)2.0f << (qreal)0.0f + << (qreal)2.0f; + + QTest::newRow("below") + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)1.0f + << (qreal)-1.0f << (qreal)1.0f << (qreal)-2.0f + << (qreal)1.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)2.0f << (qreal)0.0f + << (qreal)-2.0f; +} +void tst_QVector::distanceToPlane() +{ + QFETCH(qreal, x1); + QFETCH(qreal, y1); + QFETCH(qreal, z1); + QFETCH(qreal, x2); + QFETCH(qreal, y2); + QFETCH(qreal, z2); + QFETCH(qreal, x3); + QFETCH(qreal, y3); + QFETCH(qreal, z3); + QFETCH(qreal, x4); + QFETCH(qreal, y4); + QFETCH(qreal, z4); + QFETCH(qreal, x5); + QFETCH(qreal, y5); + QFETCH(qreal, z5); + QFETCH(qreal, distance); + + QVector3D v1(x1, y1, z1); + QVector3D v2(x2, y2, z2); + QVector3D v3(x3, y3, z3); + QVector3D v4(x4, y4, z4); + QVector3D v5(x5, y5, z5); + + QCOMPARE(v3.distanceToPlane(v1, v2), distance); + QCOMPARE(v3.distanceToPlane(v1, v4, v5), distance); +} + +// Test distance to line calculations. +void tst_QVector::distanceToLine_data() +{ + QTest::addColumn<qreal>("x1"); // Point on line + QTest::addColumn<qreal>("y1"); + QTest::addColumn<qreal>("z1"); + QTest::addColumn<qreal>("x2"); // Direction of the line + QTest::addColumn<qreal>("y2"); + QTest::addColumn<qreal>("z2"); + QTest::addColumn<qreal>("x3"); // Point to test for distance + QTest::addColumn<qreal>("y3"); + QTest::addColumn<qreal>("z3"); + QTest::addColumn<qreal>("distance"); + + QTest::newRow("null") + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)1.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f; + + QTest::newRow("on line") + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)1.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)5.0f + << (qreal)0.0f; + + QTest::newRow("off line") + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)1.0f + << (qreal)1.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)1.0f; + + QTest::newRow("off line 2") + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)1.0f + << (qreal)0.0f << (qreal)-2.0f << (qreal)0.0f + << (qreal)2.0f; + + QTest::newRow("points") + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)5.0f << (qreal)0.0f + << (qreal)5.0f; +} +void tst_QVector::distanceToLine() +{ + QFETCH(qreal, x1); + QFETCH(qreal, y1); + QFETCH(qreal, z1); + QFETCH(qreal, x2); + QFETCH(qreal, y2); + QFETCH(qreal, z2); + QFETCH(qreal, x3); + QFETCH(qreal, y3); + QFETCH(qreal, z3); + QFETCH(qreal, distance); + + QVector3D v1(x1, y1, z1); + QVector3D v2(x2, y2, z2); + QVector3D v3(x3, y3, z3); + + QCOMPARE(v3.distanceToLine(v1, v2), distance); +} + +// Test the computation of dot products for 2D vectors. +void tst_QVector::dotProduct2_data() +{ + QTest::addColumn<qreal>("x1"); + QTest::addColumn<qreal>("y1"); + QTest::addColumn<qreal>("x2"); + QTest::addColumn<qreal>("y2"); + QTest::addColumn<qreal>("dot"); + + QTest::newRow("null") + << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f; + + QTest::newRow("unitvec") + << (qreal)1.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)1.0f + << (qreal)0.0f; + + QTest::newRow("complex") + << (qreal)1.0f << (qreal)2.0f + << (qreal)4.0f << (qreal)5.0f + << (qreal)14.0f; +} +void tst_QVector::dotProduct2() +{ + QFETCH(qreal, x1); + QFETCH(qreal, y1); + QFETCH(qreal, x2); + QFETCH(qreal, y2); + QFETCH(qreal, dot); + + QVector2D v1(x1, y1); + QVector2D v2(x2, y2); + + QVERIFY(QVector2D::dotProduct(v1, v2) == dot); + + // Compute the dot-product long-hand and check again. + qreal d = x1 * x2 + y1 * y2; + + QCOMPARE(QVector2D::dotProduct(v1, v2), d); +} + +// Test the computation of dot products for 3D vectors. +void tst_QVector::dotProduct3_data() +{ + // Use the same test data as the crossProduct test. + crossProduct_data(); +} +void tst_QVector::dotProduct3() +{ + QFETCH(qreal, x1); + QFETCH(qreal, y1); + QFETCH(qreal, z1); + QFETCH(qreal, x2); + QFETCH(qreal, y2); + QFETCH(qreal, z2); + QFETCH(qreal, x3); + QFETCH(qreal, y3); + QFETCH(qreal, z3); + QFETCH(qreal, dot); + + Q_UNUSED(x3); + Q_UNUSED(y3); + Q_UNUSED(z3); + + QVector3D v1(x1, y1, z1); + QVector3D v2(x2, y2, z2); + + QVERIFY(QVector3D::dotProduct(v1, v2) == dot); + + // Compute the dot-product long-hand and check again. + qreal d = x1 * x2 + y1 * y2 + z1 * z2; + + QCOMPARE(QVector3D::dotProduct(v1, v2), d); +} + +// Test the computation of dot products for 4D vectors. +void tst_QVector::dotProduct4_data() +{ + QTest::addColumn<qreal>("x1"); + QTest::addColumn<qreal>("y1"); + QTest::addColumn<qreal>("z1"); + QTest::addColumn<qreal>("w1"); + QTest::addColumn<qreal>("x2"); + QTest::addColumn<qreal>("y2"); + QTest::addColumn<qreal>("z2"); + QTest::addColumn<qreal>("w2"); + QTest::addColumn<qreal>("dot"); + + QTest::newRow("null") + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f; + + QTest::newRow("unitvec") + << (qreal)1.0f << (qreal)0.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f << (qreal)1.0f << (qreal)0.0f << (qreal)0.0f + << (qreal)0.0f; + + QTest::newRow("complex") + << (qreal)1.0f << (qreal)2.0f << (qreal)3.0f << (qreal)4.0f + << (qreal)4.0f << (qreal)5.0f << (qreal)6.0f << (qreal)7.0f + << (qreal)60.0f; +} +void tst_QVector::dotProduct4() +{ + QFETCH(qreal, x1); + QFETCH(qreal, y1); + QFETCH(qreal, z1); + QFETCH(qreal, w1); + QFETCH(qreal, x2); + QFETCH(qreal, y2); + QFETCH(qreal, z2); + QFETCH(qreal, w2); + QFETCH(qreal, dot); + + QVector4D v1(x1, y1, z1, w1); + QVector4D v2(x2, y2, z2, w2); + + QVERIFY(QVector4D::dotProduct(v1, v2) == dot); + + // Compute the dot-product long-hand and check again. + qreal d = x1 * x2 + y1 * y2 + z1 * z2 + w1 * w2; + + QCOMPARE(QVector4D::dotProduct(v1, v2), d); +} + +QTEST_APPLESS_MAIN(tst_QVector) + +#include "tst_qvectornd.moc" diff --git a/tests/auto/math3d/shared/math3dincludes.h b/tests/auto/math3d/shared/math3dincludes.h new file mode 100644 index 0000000..1ac0c08 --- /dev/null +++ b/tests/auto/math3d/shared/math3dincludes.h @@ -0,0 +1,52 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the $MODULE$ of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef MATH3DINCLUDES_H +#define MATH3DINCLUDES_H + +#include <QtGui/qmatrix4x4.h> +#include <QtGui/qgenericmatrix.h> +#include <QtGui/qvector2d.h> +#include <QtGui/qvector3d.h> +#include <QtGui/qvector4d.h> +#include <QtGui/qquaternion.h> + +#endif diff --git a/tests/auto/q3filedialog/tst_q3filedialog.cpp b/tests/auto/q3filedialog/tst_q3filedialog.cpp index 74e2894..03e1c7e 100644 --- a/tests/auto/q3filedialog/tst_q3filedialog.cpp +++ b/tests/auto/q3filedialog/tst_q3filedialog.cpp @@ -115,13 +115,15 @@ void tst_Q3FileDialog::getSetCheck() obj1.setPreviewMode(Q3FileDialog::PreviewMode(Q3FileDialog::NoPreview)); QCOMPARE(obj1.previewMode(), Q3FileDialog::PreviewMode(Q3FileDialog::NoPreview)); - // Note: Q3FileDialog does not update the previewMode read-state until the - // user has actually started navigating to a file that has a functioning - // preview. + obj1.setContentsPreviewEnabled(true); + obj1.setInfoPreviewEnabled(false); obj1.setPreviewMode(Q3FileDialog::PreviewMode(Q3FileDialog::Contents)); - QCOMPARE(obj1.previewMode(), Q3FileDialog::PreviewMode(Q3FileDialog::NoPreview)); + QCOMPARE(obj1.previewMode(), Q3FileDialog::PreviewMode(Q3FileDialog::Contents)); + + obj1.setInfoPreviewEnabled(true); + obj1.setContentsPreviewEnabled(false); obj1.setPreviewMode(Q3FileDialog::PreviewMode(Q3FileDialog::Info)); - QCOMPARE(obj1.previewMode(), Q3FileDialog::PreviewMode(Q3FileDialog::NoPreview)); + QCOMPARE(obj1.previewMode(), Q3FileDialog::PreviewMode(Q3FileDialog::Info)); } QTEST_MAIN(tst_Q3FileDialog) diff --git a/tests/auto/q3tabdialog/tst_q3tabdialog.cpp b/tests/auto/q3tabdialog/tst_q3tabdialog.cpp index 6de68fa..214cb11 100644 --- a/tests/auto/q3tabdialog/tst_q3tabdialog.cpp +++ b/tests/auto/q3tabdialog/tst_q3tabdialog.cpp @@ -60,6 +60,7 @@ public: private slots: void getSetCheck(); + void task245918_show(); }; tst_Q3TabDialog::tst_Q3TabDialog() @@ -95,5 +96,32 @@ void tst_Q3TabDialog::getSetCheck() delete var1; } +class task245918_Dialog : public Q3TabDialog +{ + Q_OBJECT +public: + task245918_Dialog() + { + QTimer::singleShot(100, this, SLOT(closeWhenVisible())); + } + + private slots: + void closeWhenVisible() + { + if (isVisible()) + accept(); + else + QTimer::singleShot(100, this, SLOT(closeWhenVisible())); + } +}; + +void tst_Q3TabDialog::task245918_show() +{ + task245918_Dialog dialog; + QSignalSpy spy(&dialog, SIGNAL(aboutToShow())); + dialog.exec(); + QCOMPARE(spy.count(), 1); +} + QTEST_MAIN(tst_Q3TabDialog) #include "tst_q3tabdialog.moc" diff --git a/tests/auto/qaction/tst_qaction.cpp b/tests/auto/qaction/tst_qaction.cpp index 34f2dfd..1ec21f2 100644 --- a/tests/auto/qaction/tst_qaction.cpp +++ b/tests/auto/qaction/tst_qaction.cpp @@ -75,6 +75,8 @@ private slots: void alternateShortcuts(); void enabledVisibleInteraction(); void task200823_tooltip(); + void task229128TriggeredSignalWithoutActiongroup(); + void task229128TriggeredSignalWhenInActiongroup(); private: int m_lastEventType; @@ -109,7 +111,7 @@ class MyWidget : public QWidget { Q_OBJECT public: - MyWidget(tst_QAction *tst, QWidget *parent=0) : QWidget(parent) { this->tst = tst; } + MyWidget(tst_QAction *tst, QWidget *parent = 0) : QWidget(parent) { this->tst = tst; } protected: virtual void actionEvent(QActionEvent *e) { tst->updateState(e); } @@ -141,7 +143,7 @@ void tst_QAction::initTestCase() void tst_QAction::cleanupTestCase() { QWidget *testWidget = m_tstWidget; - if ( testWidget ) { + if (testWidget) { testWidget->hide(); delete testWidget; } @@ -189,7 +191,7 @@ void tst_QAction::updateState(QActionEvent *e) { if (!e) { m_lastEventType = 0; - m_lastAction = 0; + m_lastAction = 0; } else { m_lastEventType = (int)e->type(); m_lastAction = e->action(); @@ -249,12 +251,12 @@ void tst_QAction::alternateShortcuts() { //test the alternate shortcuts (by adding more than 1 shortcut) - QWidget *wid=m_tstWidget; + QWidget *wid = m_tstWidget; { QAction act(wid); wid->addAction(&act); - QList<QKeySequence> shlist= QList<QKeySequence>() << QKeySequence("CTRL+P") <<QKeySequence("CTRL+A"); + QList<QKeySequence> shlist = QList<QKeySequence>() << QKeySequence("CTRL+P") << QKeySequence("CTRL+A"); act.setShortcuts(shlist); QSignalSpy spy(&act, SIGNAL(triggered())); @@ -322,5 +324,46 @@ void tst_QAction::task200823_tooltip() QCOMPARE(action->toolTip(), ref); } +void tst_QAction::task229128TriggeredSignalWithoutActiongroup() +{ + // test without a group + QAction *actionWithoutGroup = new QAction("Test", qApp); + QSignalSpy spyWithoutGroup(actionWithoutGroup, SIGNAL(triggered(bool))); + QCOMPARE(spyWithoutGroup.count(), 0); + actionWithoutGroup->trigger(); + // signal should be emitted + QCOMPARE(spyWithoutGroup.count(), 1); + + // it is now a checkable checked action + actionWithoutGroup->setCheckable(true); + actionWithoutGroup->setChecked(true); + spyWithoutGroup.clear(); + QCOMPARE(spyWithoutGroup.count(), 0); + actionWithoutGroup->trigger(); + // signal should be emitted + QCOMPARE(spyWithoutGroup.count(), 1); +} + +void tst_QAction::task229128TriggeredSignalWhenInActiongroup() +{ + QActionGroup ag(0); + QAction *action = new QAction("Test", &ag); + QAction *checkedAction = new QAction("Test 2", &ag); + ag.addAction(action); + action->setCheckable(true); + ag.addAction(checkedAction); + checkedAction->setCheckable(true); + checkedAction->setChecked(true); + + QSignalSpy actionSpy(checkedAction, SIGNAL(triggered(bool))); + QSignalSpy actionGroupSpy(&ag, SIGNAL(triggered(QAction *))); + QCOMPARE(actionGroupSpy.count(), 0); + QCOMPARE(actionSpy.count(), 0); + checkedAction->trigger(); + // check that both the group and the action have emitted the signal + QCOMPARE(actionGroupSpy.count(), 1); + QCOMPARE(actionSpy.count(), 1); +} + QTEST_MAIN(tst_QAction) #include "tst_qaction.moc" diff --git a/tests/auto/qanimationgroup/qanimationgroup.pro b/tests/auto/qanimationgroup/qanimationgroup.pro new file mode 100644 index 0000000..97d33dd --- /dev/null +++ b/tests/auto/qanimationgroup/qanimationgroup.pro @@ -0,0 +1,5 @@ +load(qttest_p4) +QT = core gui +SOURCES += tst_qanimationgroup.cpp + + diff --git a/tests/auto/qanimationgroup/tst_qanimationgroup.cpp b/tests/auto/qanimationgroup/tst_qanimationgroup.cpp new file mode 100644 index 0000000..2952a39 --- /dev/null +++ b/tests/auto/qanimationgroup/tst_qanimationgroup.cpp @@ -0,0 +1,413 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the test suite of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <QtTest/QtTest> + +#include <QtCore/qanimationgroup.h> +#include <QtCore/qsequentialanimationgroup.h> +#include <QtCore/qparallelanimationgroup.h> + +//TESTED_CLASS=QAnimationGroup +//TESTED_FILES= + +Q_DECLARE_METATYPE(QAbstractAnimation::State) + +class tst_QAnimationGroup : public QObject +{ + Q_OBJECT +public: + tst_QAnimationGroup(); + virtual ~tst_QAnimationGroup(); + +public Q_SLOTS: + void init(); + void cleanup(); + +private slots: + void construction(); + void emptyGroup(); + void setCurrentTime(); + void statesAndSignals(); + void setParentAutoAdd(); + void beginNestedGroup(); + void addChildTwice(); + void loopWithoutStartValue(); +}; + +tst_QAnimationGroup::tst_QAnimationGroup() +{ +} + +tst_QAnimationGroup::~tst_QAnimationGroup() +{ +} + +void tst_QAnimationGroup::init() +{ + qRegisterMetaType<QAbstractAnimation::State>("QAbstractAnimation::State"); +} + +void tst_QAnimationGroup::cleanup() +{ +} + +void tst_QAnimationGroup::construction() +{ + QSequentialAnimationGroup animationgroup; +} + +class AnimationObject : public QObject +{ + Q_OBJECT + Q_PROPERTY(int value READ value WRITE setValue) +public: + AnimationObject(int startValue = 0) + : v(startValue) + { } + + int value() const { return v; } + void setValue(int value) { v = value; } + + int v; +}; + +class TestAnimation : public QVariantAnimation +{ + Q_OBJECT +public: + virtual void updateCurrentValue(const QVariant &value) { Q_UNUSED(value)}; + virtual void updateState(QAbstractAnimation::State oldState, + QAbstractAnimation::State newState) + { + Q_UNUSED(oldState) + Q_UNUSED(newState) + }; +}; + +class UncontrolledAnimation : public QPropertyAnimation +{ + Q_OBJECT +public: + UncontrolledAnimation(QObject *target, const QByteArray &propertyName, QObject *parent = 0) + : QPropertyAnimation(target, propertyName, parent), id(0) + { + setDuration(250); + } + + int duration() const { return -1; /* not time driven */ } + +protected: + void timerEvent(QTimerEvent *event) + { + if (event->timerId() == id) + stop(); + } + + void updateRunning(bool running) + { + if (running) { + id = startTimer(500); + } else { + killTimer(id); + id = 0; + } + } + +private: + int id; +}; + +void tst_QAnimationGroup::emptyGroup() +{ + QSequentialAnimationGroup group; + QSignalSpy groupStateChangedSpy(&group, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State))); + + QCOMPARE(group.state(), QAnimationGroup::Stopped); + group.start(); + + QCOMPARE(groupStateChangedSpy.count(), 2); + + QCOMPARE(qVariantValue<QAbstractAnimation::State>(groupStateChangedSpy.at(0).at(1)), + QAnimationGroup::Running); + QCOMPARE(qVariantValue<QAbstractAnimation::State>(groupStateChangedSpy.at(1).at(1)), + QAnimationGroup::Stopped); + + QCOMPARE(group.state(), QAnimationGroup::Stopped); + + QTest::ignoreMessage(QtWarningMsg, "QAbstractAnimation::pause: Cannot pause a stopped animation"); + group.pause(); + + QCOMPARE(groupStateChangedSpy.count(), 2); + QCOMPARE(group.state(), QAnimationGroup::Stopped); + + group.start(); + + QCOMPARE(qVariantValue<QAbstractAnimation::State>(groupStateChangedSpy.at(2).at(1)), + QAnimationGroup::Running); + QCOMPARE(qVariantValue<QAbstractAnimation::State>(groupStateChangedSpy.at(3).at(1)), + QAnimationGroup::Stopped); + + QCOMPARE(group.state(), QAnimationGroup::Stopped); + + group.stop(); + + QCOMPARE(groupStateChangedSpy.count(), 4); + QCOMPARE(group.state(), QAnimationGroup::Stopped); +} + +void tst_QAnimationGroup::setCurrentTime() +{ + AnimationObject s_o1; + AnimationObject s_o2; + AnimationObject s_o3; + AnimationObject p_o1; + AnimationObject p_o2; + AnimationObject p_o3; + AnimationObject t_o1; + AnimationObject t_o2; + + // sequence operating on same object/property + QSequentialAnimationGroup *sequence = new QSequentialAnimationGroup(); + QVariantAnimation *a1_s_o1 = new QPropertyAnimation(&s_o1, "value"); + QVariantAnimation *a2_s_o1 = new QPropertyAnimation(&s_o1, "value"); + QVariantAnimation *a3_s_o1 = new QPropertyAnimation(&s_o1, "value"); + a2_s_o1->setLoopCount(3); + sequence->addAnimation(a1_s_o1); + sequence->addAnimation(a2_s_o1); + sequence->addAnimation(a3_s_o1); + + // sequence operating on different object/properties + QAnimationGroup *sequence2 = new QSequentialAnimationGroup(); + QVariantAnimation *a1_s_o2 = new QPropertyAnimation(&s_o2, "value"); + QVariantAnimation *a1_s_o3 = new QPropertyAnimation(&s_o3, "value"); + sequence2->addAnimation(a1_s_o2); + sequence2->addAnimation(a1_s_o3); + + // parallel operating on different object/properties + QAnimationGroup *parallel = new QParallelAnimationGroup(); + QVariantAnimation *a1_p_o1 = new QPropertyAnimation(&p_o1, "value"); + QVariantAnimation *a1_p_o2 = new QPropertyAnimation(&p_o2, "value"); + QVariantAnimation *a1_p_o3 = new QPropertyAnimation(&p_o3, "value"); + a1_p_o2->setLoopCount(3); + parallel->addAnimation(a1_p_o1); + parallel->addAnimation(a1_p_o2); + parallel->addAnimation(a1_p_o3); + + UncontrolledAnimation *notTimeDriven = new UncontrolledAnimation(&t_o1, "value"); + QCOMPARE(notTimeDriven->totalDuration(), -1); + + QVariantAnimation *loopsForever = new QPropertyAnimation(&t_o2, "value"); + loopsForever->setLoopCount(-1); + QCOMPARE(loopsForever->totalDuration(), -1); + + QParallelAnimationGroup group; + group.addAnimation(sequence); + group.addAnimation(sequence2); + group.addAnimation(parallel); + group.addAnimation(notTimeDriven); + group.addAnimation(loopsForever); + + // Current time = 1 + group.setCurrentTime(1); + QCOMPARE(group.state(), QAnimationGroup::Stopped); + QCOMPARE(sequence->state(), QAnimationGroup::Stopped); + QCOMPARE(a1_s_o1->state(), QAnimationGroup::Stopped); + QCOMPARE(sequence2->state(), QAnimationGroup::Stopped); + QCOMPARE(a1_s_o2->state(), QAnimationGroup::Stopped); + QCOMPARE(parallel->state(), QAnimationGroup::Stopped); + QCOMPARE(a1_p_o1->state(), QAnimationGroup::Stopped); + QCOMPARE(a1_p_o2->state(), QAnimationGroup::Stopped); + QCOMPARE(a1_p_o3->state(), QAnimationGroup::Stopped); + QCOMPARE(notTimeDriven->state(), QAnimationGroup::Stopped); + QCOMPARE(loopsForever->state(), QAnimationGroup::Stopped); + + QCOMPARE(group.currentTime(), 1); + QCOMPARE(sequence->currentTime(), 1); + QCOMPARE(a1_s_o1->currentTime(), 1); + QCOMPARE(a2_s_o1->currentTime(), 0); + QCOMPARE(a3_s_o1->currentTime(), 0); + QCOMPARE(a1_s_o2->currentTime(), 1); + QCOMPARE(a1_s_o3->currentTime(), 0); + QCOMPARE(a1_p_o1->currentTime(), 1); + QCOMPARE(a1_p_o2->currentTime(), 1); + QCOMPARE(a1_p_o3->currentTime(), 1); + QCOMPARE(notTimeDriven->currentTime(), 1); + QCOMPARE(loopsForever->currentTime(), 1); + + // Current time = 250 + group.setCurrentTime(250); + QCOMPARE(group.currentTime(), 250); + QCOMPARE(sequence->currentTime(), 250); + QCOMPARE(a1_s_o1->currentTime(), 250); + QCOMPARE(a2_s_o1->currentTime(), 0); + QCOMPARE(a3_s_o1->currentTime(), 0); + QCOMPARE(a1_s_o2->currentTime(), 250); + QCOMPARE(a1_s_o3->currentTime(), 0); + QCOMPARE(a1_p_o1->currentTime(), 250); + QCOMPARE(a1_p_o2->currentTime(), 0); + QCOMPARE(a1_p_o2->currentLoop(), 1); + QCOMPARE(a1_p_o3->currentTime(), 250); + QCOMPARE(notTimeDriven->currentTime(), 250); + QCOMPARE(loopsForever->currentTime(), 0); + QCOMPARE(loopsForever->currentLoop(), 1); + QCOMPARE(sequence->currentAnimation(), a2_s_o1); + + // Current time = 251 + group.setCurrentTime(251); + QCOMPARE(group.currentTime(), 251); + QCOMPARE(sequence->currentTime(), 251); + QCOMPARE(a1_s_o1->currentTime(), 250); + QCOMPARE(a2_s_o1->currentTime(), 1); + QCOMPARE(a2_s_o1->currentLoop(), 0); + QCOMPARE(a3_s_o1->currentTime(), 0); + QCOMPARE(sequence2->currentTime(), 251); + QCOMPARE(a1_s_o2->currentTime(), 250); + QCOMPARE(a1_s_o3->currentTime(), 1); + QCOMPARE(a1_p_o1->currentTime(), 250); + QCOMPARE(a1_p_o2->currentTime(), 1); + QCOMPARE(a1_p_o2->currentLoop(), 1); + QCOMPARE(a1_p_o3->currentTime(), 250); + QCOMPARE(notTimeDriven->currentTime(), 251); + QCOMPARE(loopsForever->currentTime(), 1); + QCOMPARE(sequence->currentAnimation(), a2_s_o1); +} + +void tst_QAnimationGroup::statesAndSignals() +{ +} + +void tst_QAnimationGroup::setParentAutoAdd() +{ + QParallelAnimationGroup group; + QVariantAnimation *animation = new QPropertyAnimation(&group); + QCOMPARE(animation->group(), &group); +} + +void tst_QAnimationGroup::beginNestedGroup() +{ + QAnimationGroup *subGroup; + QAnimationGroup *parent = new QParallelAnimationGroup(); + + for (int i = 0; i < 10; ++i) { + if (i & 1) + subGroup = new QParallelAnimationGroup(parent); + else + subGroup = new QSequentialAnimationGroup(parent); + + QCOMPARE(parent->animationCount(), 1); + QAnimationGroup *child = static_cast<QAnimationGroup *>(parent->animationAt(0)); + + QCOMPARE(child->parent(), static_cast<QObject *>(parent)); + if (i & 1) + QVERIFY(qobject_cast<QParallelAnimationGroup *> (child)); + else + QVERIFY(qobject_cast<QSequentialAnimationGroup *> (child)); + + parent = child; + } +} + +void tst_QAnimationGroup::addChildTwice() +{ + QPropertyAnimation *subGroup; + QPropertyAnimation *subGroup2; + QAnimationGroup *parent = new QSequentialAnimationGroup(); + + subGroup = new QPropertyAnimation(); + subGroup->setParent(parent); + parent->addAnimation(subGroup); + QCOMPARE(parent->animationCount(), 1); + + parent->clearAnimations(); + + QCOMPARE(parent->animationCount(), 0); + + // adding the same item twice to a group will remove the item from its current position + // and append it to the end + subGroup = new QPropertyAnimation(parent); + subGroup2 = new QPropertyAnimation(parent); + + QCOMPARE(parent->animationCount(), 2); + QCOMPARE(parent->animationAt(0), subGroup); + QCOMPARE(parent->animationAt(1), subGroup2); + + parent->addAnimation(subGroup); + + QCOMPARE(parent->animationCount(), 2); + QCOMPARE(parent->animationAt(0), subGroup2); + QCOMPARE(parent->animationAt(1), subGroup); + + delete parent; +} + +void tst_QAnimationGroup::loopWithoutStartValue() +{ + QAnimationGroup *parent = new QSequentialAnimationGroup(); + QObject o; + o.setProperty("ole", 0); + QCOMPARE(o.property("ole").toInt(), 0); + + QPropertyAnimation anim1(&o, "ole"); + anim1.setEndValue(-50); + anim1.setDuration(100); + + QPropertyAnimation anim2(&o, "ole"); + anim2.setEndValue(50); + anim2.setDuration(100); + + parent->addAnimation(&anim1); + parent->addAnimation(&anim2); + + parent->setLoopCount(-1); + parent->start(); + + QVERIFY(anim1.startValue().isNull()); + QCOMPARE(anim1.currentValue().toInt(), 0); + QCOMPARE(parent->currentLoop(), 0); + + parent->setCurrentTime(200); + QCOMPARE(parent->currentLoop(), 1); + QCOMPARE(anim1.currentValue().toInt(), 50); + parent->stop(); +} + +QTEST_MAIN(tst_QAnimationGroup) +#include "tst_qanimationgroup.moc" diff --git a/tests/auto/qbuttongroup/tst_qbuttongroup.cpp b/tests/auto/qbuttongroup/tst_qbuttongroup.cpp index 15cca56..4bb414c 100644 --- a/tests/auto/qbuttongroup/tst_qbuttongroup.cpp +++ b/tests/auto/qbuttongroup/tst_qbuttongroup.cpp @@ -92,11 +92,15 @@ private slots: void exclusive(); void exclusiveWithActions(); void testSignals(); - void checkedButton(); void task106609(); + // fixed for Qt 4.6.0 +#if QT_VERSION >= 0x040600 + void autoIncrementId(); +#endif + void task209485_removeFromGroupInEventHandler_data(); void task209485_removeFromGroupInEventHandler(); }; @@ -329,13 +333,19 @@ void tst_QButtonGroup::testSignals() QCOMPARE(clickedSpy.count(), 1); QCOMPARE(clickedIdSpy.count(), 1); - QVERIFY(clickedIdSpy.takeFirst().at(0).toInt() == -1); + + int expectedId = -1; +#if QT_VERSION >= 0x040600 + expectedId = -2; +#endif + + QVERIFY(clickedIdSpy.takeFirst().at(0).toInt() == expectedId); QCOMPARE(pressedSpy.count(), 1); QCOMPARE(pressedIdSpy.count(), 1); - QVERIFY(pressedIdSpy.takeFirst().at(0).toInt() == -1); + QVERIFY(pressedIdSpy.takeFirst().at(0).toInt() == expectedId); QCOMPARE(releasedSpy.count(), 1); QCOMPARE(releasedIdSpy.count(), 1); - QVERIFY(releasedIdSpy.takeFirst().at(0).toInt() == -1); + QVERIFY(releasedIdSpy.takeFirst().at(0).toInt() == expectedId); clickedSpy.clear(); clickedIdSpy.clear(); @@ -483,5 +493,36 @@ void tst_QButtonGroup::task209485_removeFromGroupInEventHandler() QCOMPARE(spy1.count() + spy2.count(), signalCount); } +#if QT_VERSION >= 0x040600 +void tst_QButtonGroup::autoIncrementId() +{ + QDialog dlg(0); + QButtonGroup *buttons = new QButtonGroup(&dlg); + QVBoxLayout *vbox = new QVBoxLayout(&dlg); + + QRadioButton *radio1 = new QRadioButton(&dlg); + radio1->setText("radio1"); + QRadioButton *radio2 = new QRadioButton(&dlg); + radio2->setText("radio2"); + QRadioButton *radio3 = new QRadioButton(&dlg); + radio3->setText("radio3"); + + buttons->addButton(radio1); + vbox->addWidget(radio1); + buttons->addButton(radio2); + vbox->addWidget(radio2); + buttons->addButton(radio3); + vbox->addWidget(radio3); + + radio1->setChecked(true); + + QVERIFY(buttons->id(radio1) == -2); + QVERIFY(buttons->id(radio2) == -3); + QVERIFY(buttons->id(radio3) == -4); + + dlg.show(); +} +#endif + QTEST_MAIN(tst_QButtonGroup) #include "tst_qbuttongroup.moc" diff --git a/tests/auto/qcontiguouscache/qcontiguouscache.pro b/tests/auto/qcontiguouscache/qcontiguouscache.pro new file mode 100644 index 0000000..618efed --- /dev/null +++ b/tests/auto/qcontiguouscache/qcontiguouscache.pro @@ -0,0 +1,8 @@ +load(qttest_p4) + +QT = core + +SOURCES += tst_qcontiguouscache.cpp + + + diff --git a/tests/auto/qcontiguouscache/tst_qcontiguouscache.cpp b/tests/auto/qcontiguouscache/tst_qcontiguouscache.cpp new file mode 100644 index 0000000..6d59390 --- /dev/null +++ b/tests/auto/qcontiguouscache/tst_qcontiguouscache.cpp @@ -0,0 +1,479 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the test suite of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <QObject> +#include <QTest> +#include <QCache> +#include <QContiguousCache> + +#include <QDebug> +#include <stdio.h> + +class tst_QContiguousCache : public QObject +{ + Q_OBJECT +public: + tst_QContiguousCache() {} + virtual ~tst_QContiguousCache() {} +private slots: + void empty(); + void append_data(); + void append(); + + void prepend_data(); + void prepend(); + + void asScrollingList(); + + void complexType(); + + void operatorAt(); + + void cacheBenchmark(); + void contiguousCacheBenchmark(); + + void setCapacity(); +}; + +QTEST_MAIN(tst_QContiguousCache) + +void tst_QContiguousCache::empty() +{ + QContiguousCache<int> c(10); + QCOMPARE(c.capacity(), 10); + QCOMPARE(c.count(), 0); + QVERIFY(c.isEmpty()); + c.append(1); + QCOMPARE(c.count(), 1); + QVERIFY(!c.isEmpty()); + c.clear(); + QCOMPARE(c.capacity(), 10); + QCOMPARE(c.count(), 0); + QVERIFY(c.isEmpty()); + c.prepend(1); + QCOMPARE(c.count(), 1); + QVERIFY(!c.isEmpty()); + c.clear(); + QCOMPARE(c.count(), 0); + QVERIFY(c.isEmpty()); + QCOMPARE(c.capacity(), 10); +} + +void tst_QContiguousCache::append_data() +{ + QTest::addColumn<int>("start"); + QTest::addColumn<int>("count"); + QTest::addColumn<int>("cacheSize"); + QTest::addColumn<bool>("invalidIndexes"); + + QTest::newRow("0+30[10]") << 0 << 30 << 10 << false; + QTest::newRow("300+30[10]") << 300 << 30 << 10 << false; + QTest::newRow("MAX-10+30[10]") << INT_MAX-10 << 30 << 10 << true; +} + +void tst_QContiguousCache::append() +{ + QFETCH(int, start); + QFETCH(int, count); + QFETCH(int, cacheSize); + QFETCH(bool, invalidIndexes); + + int i, j; + QContiguousCache<int> c(cacheSize); + + i = 1; + QCOMPARE(c.available(), cacheSize); + if (start == 0) + c.append(i++); + else + c.insert(start, i++); + while (i < count) { + c.append(i); + QCOMPARE(c.available(), qMax(0, cacheSize - i)); + QCOMPARE(c.first(), qMax(1, i-cacheSize+1)); + QCOMPARE(c.last(), i); + QCOMPARE(c.count(), qMin(i, cacheSize)); + QCOMPARE(c.isFull(), i >= cacheSize); + i++; + } + + QCOMPARE(c.areIndexesValid(), !invalidIndexes); + if (invalidIndexes) + c.normalizeIndexes(); + QVERIFY(c.areIndexesValid()); + + // test taking from end until empty. + for (j = 0; j < cacheSize; j++, i--) { + QCOMPARE(c.takeLast(), i-1); + QCOMPARE(c.count(), cacheSize-j-1); + QCOMPARE(c.available(), j+1); + QVERIFY(!c.isFull()); + QCOMPARE(c.isEmpty(), j==cacheSize-1); + } + +} + +void tst_QContiguousCache::prepend_data() +{ + QTest::addColumn<int>("start"); + QTest::addColumn<int>("count"); + QTest::addColumn<int>("cacheSize"); + QTest::addColumn<bool>("invalidIndexes"); + + QTest::newRow("30-30[10]") << 30 << 30 << 10 << false; + QTest::newRow("300-30[10]") << 300 << 30 << 10 << false; + QTest::newRow("10-30[10]") << 10 << 30 << 10 << true; +} + +void tst_QContiguousCache::prepend() +{ + QFETCH(int, start); + QFETCH(int, count); + QFETCH(int, cacheSize); + QFETCH(bool, invalidIndexes); + + int i, j; + QContiguousCache<int> c(cacheSize); + + i = 1; + QCOMPARE(c.available(), cacheSize); + c.insert(start, i++); + while(i < count) { + c.prepend(i); + QCOMPARE(c.available(), qMax(0, cacheSize - i)); + QCOMPARE(c.last(), qMax(1, i-cacheSize+1)); + QCOMPARE(c.first(), i); + QCOMPARE(c.count(), qMin(i, cacheSize)); + QCOMPARE(c.isFull(), i >= cacheSize); + i++; + } + + QCOMPARE(c.areIndexesValid(), !invalidIndexes); + if (invalidIndexes) + c.normalizeIndexes(); + QVERIFY(c.areIndexesValid()); + + // test taking from start until empty. + for (j = 0; j < cacheSize; j++, i--) { + QCOMPARE(c.takeFirst(), i-1); + QCOMPARE(c.count(), cacheSize-j-1); + QCOMPARE(c.available(), j+1); + QVERIFY(!c.isFull()); + QCOMPARE(c.isEmpty(), j==cacheSize-1); + } +} + +void tst_QContiguousCache::asScrollingList() +{ + int i; + QContiguousCache<int> c(10); + + // Once allocated QContiguousCache should not + // allocate any additional memory for non + // complex data types. + QBENCHMARK { + // simulate scrolling in a list of items; + for(i = 0; i < 10; ++i) { + QCOMPARE(c.available(), 10-i); + c.append(i); + } + + QCOMPARE(c.firstIndex(), 0); + QCOMPARE(c.lastIndex(), 9); + QCOMPARE(c.first(), 0); + QCOMPARE(c.last(), 9); + QVERIFY(!c.containsIndex(-1)); + QVERIFY(!c.containsIndex(10)); + QCOMPARE(c.available(), 0); + + for (i = 0; i < 10; ++i) { + QVERIFY(c.containsIndex(i)); + QCOMPARE(c.at(i), i); + QCOMPARE(c[i], i); + QCOMPARE(((const QContiguousCache<int>)c)[i], i); + } + + for (i = 10; i < 30; ++i) + c.append(i); + + QCOMPARE(c.firstIndex(), 20); + QCOMPARE(c.lastIndex(), 29); + QCOMPARE(c.first(), 20); + QCOMPARE(c.last(), 29); + QVERIFY(!c.containsIndex(19)); + QVERIFY(!c.containsIndex(30)); + QCOMPARE(c.available(), 0); + + for (i = 20; i < 30; ++i) { + QVERIFY(c.containsIndex(i)); + QCOMPARE(c.at(i), i); + QCOMPARE(c[i], i); + QCOMPARE(((const QContiguousCache<int> )c)[i], i); + } + + for (i = 19; i >= 10; --i) + c.prepend(i); + + QCOMPARE(c.firstIndex(), 10); + QCOMPARE(c.lastIndex(), 19); + QCOMPARE(c.first(), 10); + QCOMPARE(c.last(), 19); + QVERIFY(!c.containsIndex(9)); + QVERIFY(!c.containsIndex(20)); + QCOMPARE(c.available(), 0); + + for (i = 10; i < 20; ++i) { + QVERIFY(c.containsIndex(i)); + QCOMPARE(c.at(i), i); + QCOMPARE(c[i], i); + QCOMPARE(((const QContiguousCache<int> )c)[i], i); + } + + for (i = 200; i < 220; ++i) + c.insert(i, i); + + QCOMPARE(c.firstIndex(), 210); + QCOMPARE(c.lastIndex(), 219); + QCOMPARE(c.first(), 210); + QCOMPARE(c.last(), 219); + QVERIFY(!c.containsIndex(209)); + QVERIFY(!c.containsIndex(300)); + QCOMPARE(c.available(), 0); + + for (i = 210; i < 220; ++i) { + QVERIFY(c.containsIndex(i)); + QCOMPARE(c.at(i), i); + QCOMPARE(c[i], i); + QCOMPARE(((const QContiguousCache<int> )c)[i], i); + } + c.clear(); // needed to reset benchmark + } + + // from a specific bug that was encountered. 100 to 299 cached, attempted to cache 250 - 205 via insert, failed. + // bug was that item at 150 would instead be item that should have been inserted at 250 + c.setCapacity(200); + for(i = 100; i < 300; ++i) + c.insert(i, i); + for (i = 250; i <= 306; ++i) + c.insert(i, 1000+i); + for (i = 107; i <= 306; ++i) { + QVERIFY(c.containsIndex(i)); + QCOMPARE(c.at(i), i < 250 ? i : 1000+i); + } +} + +struct RefCountingClassData +{ + QBasicAtomicInt ref; + static RefCountingClassData shared_null; +}; + +RefCountingClassData RefCountingClassData::shared_null = { + Q_BASIC_ATOMIC_INITIALIZER(1) +}; + +class RefCountingClass +{ +public: + RefCountingClass() : d(&RefCountingClassData::shared_null) { d->ref.ref(); } + + RefCountingClass(const RefCountingClass &other) + { + d = other.d; + d->ref.ref(); + } + + ~RefCountingClass() + { + if (!d->ref.deref()) + delete d; + } + + RefCountingClass &operator=(const RefCountingClass &other) + { + if (!d->ref.deref()) + delete d; + d = other.d; + d->ref.ref(); + return *this; + } + + int refCount() const { return d->ref; } +private: + RefCountingClassData *d; +}; + +void tst_QContiguousCache::complexType() +{ + RefCountingClass original; + + QContiguousCache<RefCountingClass> contiguousCache(10); + contiguousCache.append(original); + QCOMPARE(original.refCount(), 3); + contiguousCache.removeFirst(); + QCOMPARE(original.refCount(), 2); // shared null, 'original'. + contiguousCache.append(original); + QCOMPARE(original.refCount(), 3); + contiguousCache.clear(); + QCOMPARE(original.refCount(), 2); + + for(int i = 0; i < 100; ++i) + contiguousCache.insert(i, original); + + QCOMPARE(original.refCount(), 12); // shared null, 'original', + 10 in contiguousCache. + + contiguousCache.clear(); + QCOMPARE(original.refCount(), 2); + for (int i = 0; i < 100; i++) + contiguousCache.append(original); + + QCOMPARE(original.refCount(), 12); // shared null, 'original', + 10 in contiguousCache. + contiguousCache.clear(); + QCOMPARE(original.refCount(), 2); + + for (int i = 0; i < 100; i++) + contiguousCache.prepend(original); + + QCOMPARE(original.refCount(), 12); // shared null, 'original', + 10 in contiguousCache. + contiguousCache.clear(); + QCOMPARE(original.refCount(), 2); + + for (int i = 0; i < 100; i++) + contiguousCache.append(original); + + contiguousCache.takeLast(); + QCOMPARE(original.refCount(), 11); + + contiguousCache.takeFirst(); + QCOMPARE(original.refCount(), 10); +} + +void tst_QContiguousCache::operatorAt() +{ + RefCountingClass original; + QContiguousCache<RefCountingClass> contiguousCache(10); + + for (int i = 25; i < 35; ++i) + contiguousCache[i] = original; + + QCOMPARE(original.refCount(), 12); // shared null, orig, items in cache + + // verify const access does not copy items. + const QContiguousCache<RefCountingClass> copy(contiguousCache); + for (int i = 25; i < 35; ++i) + QCOMPARE(copy[i].refCount(), 12); + + // verify modifying the original increments ref count (e.g. does a detach) + contiguousCache[25] = original; + QCOMPARE(original.refCount(), 22); +} + +/* + Benchmarks must be near identical in tasks to be fair. + QCache uses pointers to ints as its a requirement of QCache, + whereas QContiguousCache doesn't support pointers (won't free them). + Given the ability to use simple data types is a benefit, its + fair. Although this obviously must take into account we are + testing QContiguousCache use cases here, QCache has its own + areas where it is the more sensible class to use. +*/ +void tst_QContiguousCache::cacheBenchmark() +{ + QBENCHMARK { + QCache<int, int> cache; + cache.setMaxCost(100); + + for (int i = 0; i < 1000; i++) + cache.insert(i, new int(i)); + } +} + +void tst_QContiguousCache::contiguousCacheBenchmark() +{ + QBENCHMARK { + QContiguousCache<int> contiguousCache(100); + for (int i = 0; i < 1000; i++) + contiguousCache.insert(i, i); + } +} + +void tst_QContiguousCache::setCapacity() +{ + int i; + QContiguousCache<int> contiguousCache(100); + for (i = 280; i < 310; ++i) + contiguousCache.insert(i, i); + QCOMPARE(contiguousCache.capacity(), 100); + QCOMPARE(contiguousCache.count(), 30); + QCOMPARE(contiguousCache.firstIndex(), 280); + QCOMPARE(contiguousCache.lastIndex(), 309); + + for (i = contiguousCache.firstIndex(); i <= contiguousCache.lastIndex(); ++i) { + QVERIFY(contiguousCache.containsIndex(i)); + QCOMPARE(contiguousCache.at(i), i); + } + + contiguousCache.setCapacity(150); + + QCOMPARE(contiguousCache.capacity(), 150); + QCOMPARE(contiguousCache.count(), 30); + QCOMPARE(contiguousCache.firstIndex(), 280); + QCOMPARE(contiguousCache.lastIndex(), 309); + + for (i = contiguousCache.firstIndex(); i <= contiguousCache.lastIndex(); ++i) { + QVERIFY(contiguousCache.containsIndex(i)); + QCOMPARE(contiguousCache.at(i), i); + } + + contiguousCache.setCapacity(20); + + QCOMPARE(contiguousCache.capacity(), 20); + QCOMPARE(contiguousCache.count(), 20); + QCOMPARE(contiguousCache.firstIndex(), 290); + QCOMPARE(contiguousCache.lastIndex(), 309); + + for (i = contiguousCache.firstIndex(); i <= contiguousCache.lastIndex(); ++i) { + QVERIFY(contiguousCache.containsIndex(i)); + QCOMPARE(contiguousCache.at(i), i); + } +} + +#include "tst_qcontiguouscache.moc" diff --git a/tests/auto/qeasingcurve/qeasingcurve.pro b/tests/auto/qeasingcurve/qeasingcurve.pro new file mode 100644 index 0000000..2b66081 --- /dev/null +++ b/tests/auto/qeasingcurve/qeasingcurve.pro @@ -0,0 +1,3 @@ +load(qttest_p4) +QT = core +SOURCES += tst_qeasingcurve.cpp diff --git a/tests/auto/qeasingcurve/tst_qeasingcurve.cpp b/tests/auto/qeasingcurve/tst_qeasingcurve.cpp new file mode 100644 index 0000000..b25cdc7 --- /dev/null +++ b/tests/auto/qeasingcurve/tst_qeasingcurve.cpp @@ -0,0 +1,493 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the test suite of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + + +#include <QtTest/QtTest> + +#if QT_VERSION < 0x040200 +QTEST_NOOP_MAIN +#else + +#include <qeasingcurve.h> + +//TESTED_CLASS= +//TESTED_FILES= + +class tst_QEasingCurve : public QObject { + Q_OBJECT + +public: + tst_QEasingCurve(); + virtual ~tst_QEasingCurve(); + +public Q_SLOTS: + void init(); + void cleanup(); + +private slots: + void type(); + void propertyDefaults(); + void valueForProgress_data(); + void valueForProgress(); + void setCustomType(); + void operators(); + +protected: +}; + +tst_QEasingCurve::tst_QEasingCurve() +{ +} + +tst_QEasingCurve::~tst_QEasingCurve() +{ +} + +void tst_QEasingCurve::init() +{ +} + +void tst_QEasingCurve::cleanup() +{ +} +#include <qdebug.h> + +void tst_QEasingCurve::type() +{ + { + QEasingCurve curve(QEasingCurve::Linear); + QCOMPARE(curve.period(), 0.3); + QCOMPARE(curve.amplitude(), 1.0); + + curve.setPeriod(5); + curve.setAmplitude(3); + QCOMPARE(curve.period(), 5.0); + QCOMPARE(curve.amplitude(), 3.0); + + curve.setType(QEasingCurve::InElastic); + QCOMPARE(curve.period(), 5.0); + QCOMPARE(curve.amplitude(), 3.0); + } + + { + QEasingCurve curve(QEasingCurve::InElastic); + QCOMPARE(curve.period(), 0.3); + QCOMPARE(curve.amplitude(), 1.0); + curve.setAmplitude(2); + QCOMPARE(curve.type(), QEasingCurve::InElastic); + curve.setType(QEasingCurve::Linear); + } + + { + // check bounaries + QEasingCurve curve(QEasingCurve::InCubic); + QTest::ignoreMessage(QtWarningMsg, "QEasingCurve: Invalid curve type 9999"); + curve.setType((QEasingCurve::Type)9999); + QCOMPARE(curve.type(), QEasingCurve::InCubic); + QTest::ignoreMessage(QtWarningMsg, "QEasingCurve: Invalid curve type -9999"); + curve.setType((QEasingCurve::Type)-9999); + QCOMPARE(curve.type(), QEasingCurve::InCubic); + QTest::ignoreMessage(QtWarningMsg, QString::fromAscii("QEasingCurve: Invalid curve type %1") + .arg(QEasingCurve::NCurveTypes).toLatin1().constData()); + curve.setType(QEasingCurve::NCurveTypes); + QCOMPARE(curve.type(), QEasingCurve::InCubic); + QTest::ignoreMessage(QtWarningMsg, QString::fromAscii("QEasingCurve: Invalid curve type %1") + .arg(QEasingCurve::Custom).toLatin1().constData()); + curve.setType(QEasingCurve::Custom); + QCOMPARE(curve.type(), QEasingCurve::InCubic); + QTest::ignoreMessage(QtWarningMsg, QString::fromAscii("QEasingCurve: Invalid curve type %1") + .arg(-1).toLatin1().constData()); + curve.setType((QEasingCurve::Type)-1); + QCOMPARE(curve.type(), QEasingCurve::InCubic); + curve.setType(QEasingCurve::Linear); + QCOMPARE(curve.type(), QEasingCurve::Linear); + curve.setType(QEasingCurve::CosineCurve); + QCOMPARE(curve.type(), QEasingCurve::CosineCurve); + } +} + +void tst_QEasingCurve::propertyDefaults() +{ + { + // checks if the defaults are correct, but also demonstrates a weakness with the API. + QEasingCurve curve(QEasingCurve::InElastic); + QCOMPARE(curve.period(), 0.3); + QCOMPARE(curve.amplitude(), 1.0); + QCOMPARE(curve.overshoot(), qreal(1.70158f)); + curve.setType(QEasingCurve::InBounce); + QCOMPARE(curve.period(), 0.3); + QCOMPARE(curve.amplitude(), 1.0); + QCOMPARE(curve.overshoot(), qreal(1.70158f)); + curve.setType(QEasingCurve::Linear); + QCOMPARE(curve.period(), 0.3); + QCOMPARE(curve.amplitude(), 1.0); + QCOMPARE(curve.overshoot(), qreal(1.70158f)); + curve.setType(QEasingCurve::InElastic); + QCOMPARE(curve.period(), 0.3); + QCOMPARE(curve.amplitude(), 1.0); + QCOMPARE(curve.overshoot(), qreal(1.70158f)); + curve.setPeriod(0.4); + curve.setAmplitude(0.6); + curve.setOvershoot(1.0); + curve.setType(QEasingCurve::Linear); + QCOMPARE(curve.period(), 0.4); + QCOMPARE(curve.amplitude(), 0.6); + QCOMPARE(curve.overshoot(), 1.0); + curve.setType(QEasingCurve::InElastic); + QCOMPARE(curve.period(), 0.4); + QCOMPARE(curve.amplitude(), 0.6); + QCOMPARE(curve.overshoot(), 1.0); + } +} + +typedef QList<int> IntList; +typedef QList<qreal> RealList; +Q_DECLARE_METATYPE(IntList) +Q_DECLARE_METATYPE(RealList) + +void tst_QEasingCurve::valueForProgress_data() +{ + QTest::addColumn<int>("type"); + QTest::addColumn<IntList>("at"); + QTest::addColumn<RealList>("expected"); + // automatically generated. + // note that values are scaled from range [0,1] to range [0, 100] in order to store them as + // integer values and avoid fp inaccuracies + QTest::newRow("Linear") << int(QEasingCurve::Linear) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 0.1 << 0.2 << 0.3 << 0.4 << 0.5 << 0.6 << 0.7 << 0.8 << 0.9 << 1); + + QTest::newRow("InQuad") << int(QEasingCurve::InQuad) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 0.01 << 0.04 << 0.09 << 0.16 << 0.25 << 0.36 << 0.49 << 0.64 << 0.81 << 1); + + QTest::newRow("OutQuad") << int(QEasingCurve::OutQuad) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 0.19 << 0.36 << 0.51 << 0.64 << 0.75 << 0.84 << 0.91 << 0.96 << 0.99 << 1); + + QTest::newRow("InOutQuad") << int(QEasingCurve::InOutQuad) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 0.02 << 0.08 << 0.18 << 0.32 << 0.5 << 0.68 << 0.82 << 0.92 << 0.98 << 1); + + QTest::newRow("OutInQuad") << int(QEasingCurve::OutInQuad) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 0.18 << 0.32 << 0.42 << 0.48 << 0.5 << 0.52 << 0.58 << 0.68 << 0.82 << 1); + + QTest::newRow("InCubic") << int(QEasingCurve::InCubic) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 0.001 << 0.008 << 0.027 << 0.064 << 0.125 << 0.216 << 0.343 << 0.512 << 0.729 << 1); + + QTest::newRow("OutCubic") << int(QEasingCurve::OutCubic) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 0.271 << 0.488 << 0.657 << 0.784 << 0.875 << 0.936 << 0.973 << 0.992 << 0.999 << 1); + + QTest::newRow("InOutCubic") << int(QEasingCurve::InOutCubic) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 0.004 << 0.032 << 0.108 << 0.256 << 0.5 << 0.744 << 0.892 << 0.968 << 0.996 << 1); + + QTest::newRow("OutInCubic") << int(QEasingCurve::OutInCubic) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 0.244 << 0.392 << 0.468 << 0.496 << 0.5 << 0.504 << 0.532 << 0.608 << 0.756 << 1); + + QTest::newRow("InQuart") << int(QEasingCurve::InQuart) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 0.0001 << 0.0016 << 0.0081 << 0.0256 << 0.0625 << 0.1296 << 0.2401 << 0.4096 << 0.6561 << 1); + + QTest::newRow("OutQuart") << int(QEasingCurve::OutQuart) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 0.3439 << 0.5904 << 0.7599 << 0.8704 << 0.9375 << 0.9744 << 0.9919 << 0.9984 << 0.9999 << 1); + + QTest::newRow("InOutQuart") << int(QEasingCurve::InOutQuart) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 0.0008 << 0.0128 << 0.0648 << 0.2048 << 0.5 << 0.7952 << 0.9352 << 0.9872 << 0.9992 << 1); + + QTest::newRow("OutInQuart") << int(QEasingCurve::OutInQuart) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 0.2952 << 0.4352 << 0.4872 << 0.4992 << 0.5 << 0.5008 << 0.5128 << 0.5648 << 0.7048 << 1); + + QTest::newRow("InQuint") << int(QEasingCurve::InQuint) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 1e-05 << 0.00032 << 0.00243 << 0.01024 << 0.03125 << 0.07776 << 0.1681 << 0.3277 << 0.5905 << 1); + + QTest::newRow("OutQuint") << int(QEasingCurve::OutQuint) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 0.4095 << 0.6723 << 0.8319 << 0.9222 << 0.9688 << 0.9898 << 0.9976 << 0.9997 << 1 << 1); + + QTest::newRow("InOutQuint") << int(QEasingCurve::InOutQuint) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 0.00016 << 0.00512 << 0.03888 << 0.1638 << 0.5 << 0.8362 << 0.9611 << 0.9949 << 0.9998 << 1); + + QTest::newRow("OutInQuint") << int(QEasingCurve::OutInQuint) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 0.3362 << 0.4611 << 0.4949 << 0.4998 << 0.5 << 0.5002 << 0.5051 << 0.5389 << 0.6638 << 1); + + QTest::newRow("InSine") << int(QEasingCurve::InSine) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 0.01231 << 0.04894 << 0.109 << 0.191 << 0.2929 << 0.4122 << 0.546 << 0.691 << 0.8436 << 1); + + QTest::newRow("OutSine") << int(QEasingCurve::OutSine) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 0.1564 << 0.309 << 0.454 << 0.5878 << 0.7071 << 0.809 << 0.891 << 0.9511 << 0.9877 << 1); + + QTest::newRow("InOutSine") << int(QEasingCurve::InOutSine) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 0.02447 << 0.09549 << 0.2061 << 0.3455 << 0.5 << 0.6545 << 0.7939 << 0.9045 << 0.9755 << 1); + + QTest::newRow("OutInSine") << int(QEasingCurve::OutInSine) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 0.1545 << 0.2939 << 0.4045 << 0.4755 << 0.5 << 0.5245 << 0.5955 << 0.7061 << 0.8455 << 1); + + QTest::newRow("InExpo") << int(QEasingCurve::InExpo) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 0.0009531 << 0.002906 << 0.006812 << 0.01462 << 0.03025 << 0.0615 << 0.124 << 0.249 << 0.499 << 1); + + QTest::newRow("OutExpo") << int(QEasingCurve::OutExpo) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 0.5005 << 0.7507 << 0.8759 << 0.9384 << 0.9697 << 0.9854 << 0.9932 << 0.9971 << 0.999 << 1); + + QTest::newRow("InOutExpo") << int(QEasingCurve::InOutExpo) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 0.001453 << 0.007312 << 0.03075 << 0.1245 << 0.5002 << 0.8754 << 0.9692 << 0.9927 << 0.9985 << 1); + + QTest::newRow("OutInExpo") << int(QEasingCurve::OutInExpo) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 0.3754 << 0.4692 << 0.4927 << 0.4985 << 0.5 << 0.5015 << 0.5073 << 0.5308 << 0.6245 << 1); + + QTest::newRow("InCirc") << int(QEasingCurve::InCirc) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 0.005013 << 0.0202 << 0.04606 << 0.08348 << 0.134 << 0.2 << 0.2859 << 0.4 << 0.5641 << 1); + + QTest::newRow("OutCirc") << int(QEasingCurve::OutCirc) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 0.4359 << 0.6 << 0.7141 << 0.8 << 0.866 << 0.9165 << 0.9539 << 0.9798 << 0.995 << 1); + + QTest::newRow("InOutCirc") << int(QEasingCurve::InOutCirc) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 0.0101 << 0.04174 << 0.1 << 0.2 << 0.5 << 0.8 << 0.9 << 0.9583 << 0.9899 << 1); + + QTest::newRow("OutInCirc") << int(QEasingCurve::OutInCirc) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 0.3 << 0.4 << 0.4583 << 0.4899 << 0.5 << 0.5101 << 0.5417 << 0.6 << 0.7 << 1); + + QTest::newRow("InElastic") << int(QEasingCurve::InElastic) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 0.001953 << -0.001953 << -0.003906 << 0.01562 << -0.01562 << -0.03125 << 0.125 << -0.125 << -0.25 << 1); + + QTest::newRow("OutElastic") << int(QEasingCurve::OutElastic) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 1.25 << 1.125 << 0.875 << 1.031 << 1.016 << 0.9844 << 1.004 << 1.002 << 0.998 << 1); + + QTest::newRow("InOutElastic") << int(QEasingCurve::InOutElastic) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << -0.0009766 << 0.007812 << -0.01563 << -0.0625 << 0.5 << 1.062 << 1.016 << 0.9922 << 1.001 << 1); + + QTest::newRow("OutInElastic") << int(QEasingCurve::OutInElastic) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 0.375 << 0.5625 << 0.4922 << 0.498 << 0.5 << 0.4961 << 0.5078 << 0.5313 << 0.25 << 1); + + QTest::newRow("InBack") << int(QEasingCurve::InBack) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << -0.01431 << -0.04645 << -0.0802 << -0.09935 << -0.0877 << -0.02903 << 0.09287 << 0.2942 << 0.5912 << 1); + + QTest::newRow("OutBack") << int(QEasingCurve::OutBack) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 0.4088 << 0.7058 << 0.9071 << 1.029 << 1.088 << 1.099 << 1.08 << 1.046 << 1.014 << 1); + + QTest::newRow("InOutBack") << int(QEasingCurve::InOutBack) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << -0.03752 << -0.09256 << -0.07883 << 0.08993 << 0.5 << 0.9101 << 1.079 << 1.093 << 1.038 << 1); + + QTest::newRow("OutInBack") << int(QEasingCurve::OutInBack) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 0.3529 << 0.5145 << 0.5497 << 0.5232 << 0.5 << 0.4768 << 0.4503 << 0.4855 << 0.6471 << 1); + + QTest::newRow("InBounce") << int(QEasingCurve::InBounce) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 0.01188 << 0.06 << 0.06937 << 0.2275 << 0.2344 << 0.09 << 0.3194 << 0.6975 << 0.9244 << 1); + + QTest::newRow("OutBounce") << int(QEasingCurve::OutBounce) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 0.07563 << 0.3025 << 0.6806 << 0.91 << 0.7656 << 0.7725 << 0.9306 << 0.94 << 0.9881 << 1); + + QTest::newRow("InOutBounce") << int(QEasingCurve::InOutBounce) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 0.03 << 0.1138 << 0.045 << 0.3488 << 0.5 << 0.6512 << 0.955 << 0.8862 << 0.97 << 1); + + QTest::newRow("OutInBounce") << int(QEasingCurve::OutInBounce) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 0.1513 << 0.41 << 0.2725 << 0.44 << 0.5 << 0.56 << 0.7275 << 0.59 << 0.8488 << 1); + + QTest::newRow("InCurve") << int(QEasingCurve::InCurve) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 0.02447 << 0.1059 << 0.2343 << 0.3727 << 0.5 << 0.6055 << 0.7 << 0.8 << 0.9 << 1); + + QTest::newRow("OutCurve") << int(QEasingCurve::OutCurve) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 0.1 << 0.2 << 0.3 << 0.3945 << 0.5 << 0.6273 << 0.7657 << 0.8941 << 0.9755 << 1); + + QTest::newRow("SineCurve") << int(QEasingCurve::SineCurve) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0 << 0.09549 << 0.3455 << 0.6545 << 0.9045 << 1 << 0.9045 << 0.6545 << 0.3455 << 0.09549 << 0); + + QTest::newRow("CosineCurve") << int(QEasingCurve::CosineCurve) + << (IntList() << 0 << 10 << 20 << 30 << 40 << 50 << 60 << 70 << 80 << 90 << 100) + << (RealList() << 0.5 << 0.7939 << 0.9755 << 0.9755 << 0.7939 << 0.5 << 0.2061 << 0.02447 << 0.02447 << 0.2061 << 0.5); + +} + + +void tst_QEasingCurve::valueForProgress() +{ +#if 0 + // used to generate data tables... + QFile out; + out.open(stdout, QIODevice::WriteOnly); + for (int c = QEasingCurve::Linear; c < QEasingCurve::NCurveTypes - 1; ++c) { + QEasingCurve curve((QEasingCurve::Type)c); + QMetaObject mo = QEasingCurve::staticMetaObject; + QString strCurve = QLatin1String(mo.enumerator(mo.indexOfEnumerator("Type")).key(c)); + QString strInputs; + QString strOutputs; + + for (int t = 0; t <= 100; t+= 10) { + qreal ease = curve.valueForProgress(t/qreal(100)); + strInputs += QString::fromAscii(" << %1").arg(t); + strOutputs += " << " + QString().setNum(ease, 'g', 4); + } + QString str = QString::fromAscii(" QTest::newRow(\"%1\") << int(QEasingCurve::%2)\n" + " << (IntList() %3)\n" + " << (RealList()%4);\n\n") + .arg(strCurve) + .arg(strCurve) + .arg(strInputs) + .arg(strOutputs); + out.write(str.toLatin1().constData()); + } + out.close(); + exit(1); +#else + QFETCH(int, type); + QFETCH(IntList, at); + QFETCH(RealList, expected); + + QEasingCurve curve((QEasingCurve::Type)type); + for (int i = 0; i < at.count(); ++i) { + qreal ease = curve.valueForProgress(at.at(i)/qreal(100)); + // converting ease to 4 precision qreal to match the generated samples + qreal easeConv = qreal(QString().setNum(ease, 'g', 4).toDouble()); + qreal ex = expected.at(i); + + // the least significant digit it is still subject to rounding errors + qreal error = easeConv - ex; + // accept the potential rounding error in the least significant digit + QVERIFY(error <= 0.00001 ); + } +#endif +} + +static qreal discreteEase(qreal progress) +{ + return qFloor(progress * 10) / qreal(10.0); +} + +void tst_QEasingCurve::setCustomType() +{ + QEasingCurve curve; + curve.setCustomType(&discreteEase); + QCOMPARE(curve.type(), QEasingCurve::Custom); + QCOMPARE(curve.valueForProgress(0.0), 0.0); + QCOMPARE(curve.valueForProgress(0.05), 0.0); + QCOMPARE(curve.valueForProgress(0.10), 0.1); + QCOMPARE(curve.valueForProgress(0.15), 0.1); + QCOMPARE(curve.valueForProgress(0.20), 0.2); + QCOMPARE(curve.valueForProgress(0.25), 0.2); + QCOMPARE(curve.valueForProgress(0.30), 0.3); + QCOMPARE(curve.valueForProgress(0.35), 0.3); + QCOMPARE(curve.valueForProgress(0.999999), 0.9); + + curve.setType(QEasingCurve::Linear); + QCOMPARE(curve.type(), QEasingCurve::Linear); + QCOMPARE(curve.valueForProgress(0.0), 0.0); + QCOMPARE(curve.valueForProgress(0.1), 0.1); + QCOMPARE(curve.valueForProgress(0.5), 0.5); + QCOMPARE(curve.valueForProgress(0.99), 0.99); +} + +void tst_QEasingCurve::operators() +{ + // operator= + QEasingCurve curve; + QEasingCurve curve2; + curve.setCustomType(&discreteEase); + curve2 = curve; + QCOMPARE(curve2.type(), QEasingCurve::Custom); + QCOMPARE(curve2.valueForProgress(0.0), 0.0); + QCOMPARE(curve2.valueForProgress(0.05), 0.0); + QCOMPARE(curve2.valueForProgress(0.15), 0.1); + QCOMPARE(curve2.valueForProgress(0.25), 0.2); + QCOMPARE(curve2.valueForProgress(0.35), 0.3); + QCOMPARE(curve2.valueForProgress(0.999999), 0.9); + + // operator== + curve.setType(QEasingCurve::InBack); + curve2 = curve; + curve2.setOvershoot(qreal(1.70158f)); + QCOMPARE(curve.overshoot(), curve2.overshoot()); + QVERIFY(curve2 == curve); + + curve.setOvershoot(3.0); + QVERIFY(curve2 != curve); + curve2.setOvershoot(3.0); + QVERIFY(curve2 == curve); + + curve2.setType(QEasingCurve::Linear); + QCOMPARE(curve.overshoot(), curve2.overshoot()); + QVERIFY(curve2 != curve); + curve2.setType(QEasingCurve::InBack); + QCOMPARE(curve.overshoot(), curve2.overshoot()); + QVERIFY(curve2 == curve); +} + + +QTEST_MAIN(tst_QEasingCurve) +#include "tst_qeasingcurve.moc" + +#endif //QT_VERSION diff --git a/tests/auto/qfile/tst_qfile.cpp b/tests/auto/qfile/tst_qfile.cpp index 9ee4d7c..d650b0d 100644 --- a/tests/auto/qfile/tst_qfile.cpp +++ b/tests/auto/qfile/tst_qfile.cpp @@ -123,6 +123,7 @@ private slots: void permissions(); void setPermissions(); void copy(); + void copyAfterFail(); void copyRemovesTemporaryFile() const; void copyShouldntOverwrite(); void copyFallback(); @@ -224,8 +225,15 @@ void tst_QFile::cleanup() // for renameFallback() QFile::remove("file-rename-destination.txt"); + // for copyAfterFail() + QFile::remove("file-to-be-copied.txt"); + QFile::remove("existing-file.txt"); + QFile::remove("copied-file-1.txt"); + QFile::remove("copied-file-2.txt"); + // for renameMultiple() QFile::remove("file-to-be-renamed.txt"); + QFile::remove("existing-file.txt"); QFile::remove("file-renamed-once.txt"); QFile::remove("file-renamed-twice.txt"); } @@ -894,6 +902,39 @@ void tst_QFile::copy() QFile::copy(QDir::currentPath(), QDir::currentPath() + QLatin1String("/test2")); } +void tst_QFile::copyAfterFail() +{ + QFile file1("file-to-be-copied.txt"); + QFile file2("existing-file.txt"); + + QVERIFY(file1.open(QIODevice::ReadWrite) && "(test-precondition)"); + QVERIFY(file2.open(QIODevice::ReadWrite) && "(test-precondition)"); + QVERIFY(!QFile::exists("copied-file-1.txt") && "(test-precondition)"); + QVERIFY(!QFile::exists("copied-file-2.txt") && "(test-precondition)"); + + QVERIFY(!file1.copy("existing-file.txt")); + QCOMPARE(file1.error(), QFile::CopyError); + + QVERIFY(file1.copy("copied-file-1.txt")); + QVERIFY(!file1.isOpen()); + QCOMPARE(file1.error(), QFile::NoError); + + QVERIFY(!file1.copy("existing-file.txt")); + QCOMPARE(file1.error(), QFile::CopyError); + + QVERIFY(file1.copy("copied-file-2.txt")); + QVERIFY(!file1.isOpen()); + QCOMPARE(file1.error(), QFile::NoError); + + QVERIFY(QFile::exists("copied-file-1.txt")); + QVERIFY(QFile::exists("copied-file-2.txt")); + + QVERIFY(QFile::remove("file-to-be-copied.txt") && "(test-cleanup)"); + QVERIFY(QFile::remove("existing-file.txt") && "(test-cleanup)"); + QVERIFY(QFile::remove("copied-file-1.txt") && "(test-cleanup)"); + QVERIFY(QFile::remove("copied-file-2.txt") && "(test-cleanup)"); +} + void tst_QFile::copyRemovesTemporaryFile() const { const QString newName(QLatin1String("copyRemovesTemporaryFile")); @@ -2124,24 +2165,42 @@ void tst_QFile::renameMultiple() { // create the file if it doesn't exist QFile file("file-to-be-renamed.txt"); + QFile file2("existing-file.txt"); QVERIFY(file.open(QIODevice::ReadWrite) && "(test-precondition)"); + QVERIFY(file2.open(QIODevice::ReadWrite) && "(test-precondition)"); // any stale files from previous test failures? QFile::remove("file-renamed-once.txt"); QFile::remove("file-renamed-twice.txt"); // begin testing + QVERIFY(QFile::exists("existing-file.txt")); + QVERIFY(!file.rename("existing-file.txt")); + QCOMPARE(file.error(), QFile::RenameError); + QCOMPARE(file.fileName(), QString("file-to-be-renamed.txt")); + QVERIFY(file.rename("file-renamed-once.txt")); + QVERIFY(!file.isOpen()); QCOMPARE(file.fileName(), QString("file-renamed-once.txt")); + + QVERIFY(QFile::exists("existing-file.txt")); + QVERIFY(!file.rename("existing-file.txt")); + QCOMPARE(file.error(), QFile::RenameError); + QCOMPARE(file.fileName(), QString("file-renamed-once.txt")); + QVERIFY(file.rename("file-renamed-twice.txt")); + QVERIFY(!file.isOpen()); QCOMPARE(file.fileName(), QString("file-renamed-twice.txt")); + QVERIFY(QFile::exists("existing-file.txt")); QVERIFY(!QFile::exists("file-to-be-renamed.txt")); QVERIFY(!QFile::exists("file-renamed-once.txt")); QVERIFY(QFile::exists("file-renamed-twice.txt")); file.remove(); + file2.remove(); QVERIFY(!QFile::exists("file-renamed-twice.txt")); + QVERIFY(!QFile::exists("existing-file.txt")); } void tst_QFile::appendAndRead() diff --git a/tests/auto/qformlayout/tst_qformlayout.cpp b/tests/auto/qformlayout/tst_qformlayout.cpp index c4c6f70..242974d 100644 --- a/tests/auto/qformlayout/tst_qformlayout.cpp +++ b/tests/auto/qformlayout/tst_qformlayout.cpp @@ -125,6 +125,7 @@ private slots: Qt::Orientations expandingDirections() const; */ + void fieldMinimumSize(); }; tst_QFormLayout::tst_QFormLayout() @@ -905,6 +906,35 @@ void tst_QFormLayout::layoutAlone() QTest::qWait(500); } + +void tst_QFormLayout::fieldMinimumSize() +{ + //check that the field with is bigger than its minimumSizeHint for any size of the widget + // even if the label with is not fixed + QWidget w; + QFormLayout layout; + layout.setFieldGrowthPolicy(QFormLayout::AllNonFixedFieldsGrow); + w.setLayout(&layout); + QLabel label1("Here is a strange test case"); + label1.setWordWrap(true); + QLabel label2("Here is another label"); + label2.setWordWrap(true); + QLabel shortLabel("short"); + QLabel longLabel("Quite long label"); + layout.addRow(&label1, &shortLabel); + layout.addRow(&label2, &longLabel); + w.show(); + int width = w.size().width() + 9; + + do { + w.resize(width, w.size().height()); + layout.activate(); + QVERIFY(shortLabel.size().width() >= shortLabel.minimumSizeHint().width()); + QVERIFY(longLabel.size().width() >= longLabel.minimumSizeHint().width()); + width -= 3; + } while(width >= w.minimumSizeHint().width()); +} + QTEST_MAIN(tst_QFormLayout) #include "tst_qformlayout.moc" diff --git a/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp b/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp index 34a6ab1..8afdeb4 100644 --- a/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp +++ b/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp @@ -121,6 +121,7 @@ private slots: void construction(); void constructionWithParent(); void destruction(); + void deleteChildItem(); void scene(); void parentItem(); void setParentItem(); @@ -170,6 +171,7 @@ private slots: void boundingRects2(); void sceneBoundingRect(); void childrenBoundingRect(); + void childrenBoundingRectTransformed(); void group(); void setGroup(); void nestedGroups(); @@ -217,6 +219,8 @@ private slots: void updateCachedItemAfterMove(); void deviceTransform_data(); void deviceTransform(); + void setTransformProperties_data(); + void setTransformProperties(); // task specific tests below me void task141694_textItemEnsureVisible(); @@ -246,50 +250,59 @@ void tst_QGraphicsItem::construction() QCOMPARE(int(item->type()), int(QGraphicsEllipseItem::Type)); QCOMPARE(qgraphicsitem_cast<QGraphicsEllipseItem *>(item), (QGraphicsEllipseItem *)item); QCOMPARE(qgraphicsitem_cast<QGraphicsRectItem *>(item), (QGraphicsRectItem *)0); + QCOMPARE(item->flags(), 0); break; case 1: item = new QGraphicsLineItem; QCOMPARE(int(item->type()), int(QGraphicsLineItem::Type)); QCOMPARE(qgraphicsitem_cast<QGraphicsLineItem *>(item), (QGraphicsLineItem *)item); QCOMPARE(qgraphicsitem_cast<QGraphicsRectItem *>(item), (QGraphicsRectItem *)0); + QCOMPARE(item->flags(), 0); break; case 2: item = new QGraphicsPathItem; QCOMPARE(int(item->type()), int(QGraphicsPathItem::Type)); QCOMPARE(qgraphicsitem_cast<QGraphicsPathItem *>(item), (QGraphicsPathItem *)item); QCOMPARE(qgraphicsitem_cast<QGraphicsRectItem *>(item), (QGraphicsRectItem *)0); + QCOMPARE(item->flags(), 0); break; case 3: item = new QGraphicsPixmapItem; QCOMPARE(int(item->type()), int(QGraphicsPixmapItem::Type)); QCOMPARE(qgraphicsitem_cast<QGraphicsPixmapItem *>(item), (QGraphicsPixmapItem *)item); QCOMPARE(qgraphicsitem_cast<QGraphicsRectItem *>(item), (QGraphicsRectItem *)0); + QCOMPARE(item->flags(), 0); break; case 4: item = new QGraphicsPolygonItem; QCOMPARE(int(item->type()), int(QGraphicsPolygonItem::Type)); QCOMPARE(qgraphicsitem_cast<QGraphicsPolygonItem *>(item), (QGraphicsPolygonItem *)item); QCOMPARE(qgraphicsitem_cast<QGraphicsRectItem *>(item), (QGraphicsRectItem *)0); + QCOMPARE(item->flags(), 0); break; case 5: item = new QGraphicsRectItem; QCOMPARE(int(item->type()), int(QGraphicsRectItem::Type)); QCOMPARE(qgraphicsitem_cast<QGraphicsRectItem *>(item), (QGraphicsRectItem *)item); QCOMPARE(qgraphicsitem_cast<QGraphicsLineItem *>(item), (QGraphicsLineItem *)0); + QCOMPARE(item->flags(), 0); break; case 6: - default: item = new QGraphicsTextItem; QCOMPARE(int(item->type()), int(QGraphicsTextItem::Type)); QCOMPARE(qgraphicsitem_cast<QGraphicsTextItem *>(item), (QGraphicsTextItem *)item); QCOMPARE(qgraphicsitem_cast<QGraphicsRectItem *>(item), (QGraphicsRectItem *)0); + // This is the only item that uses an extended style option. + QCOMPARE(item->flags(), QGraphicsItem::GraphicsItemFlags(QGraphicsItem::ItemUsesExtendedStyleOption)); + break; + default: + qFatal("You broke the logic, please fix!"); break; } QCOMPARE(item->scene(), (QGraphicsScene *)0); QCOMPARE(item->parentItem(), (QGraphicsItem *)0); QVERIFY(item->children().isEmpty()); - QCOMPARE(item->flags(), 0); QVERIFY(item->isVisible()); QVERIFY(item->isEnabled()); QVERIFY(!item->isSelected()); @@ -514,6 +527,29 @@ void tst_QGraphicsItem::destruction() QCOMPARE(itemDeleted, 59); } QCOMPARE(itemDeleted, 109); + { + QGraphicsScene *scene = new QGraphicsScene; + QGraphicsRectItem *parent = new QGraphicsRectItem; + Item *child = new Item; + child->setParentItem(parent); + parent->setVisible(false); + scene->addItem(parent); + QCOMPARE(child->parentItem(), parent); + delete scene; + QCOMPARE(itemDeleted, 110); + } +} + +void tst_QGraphicsItem::deleteChildItem() +{ + QGraphicsScene scene; + QGraphicsItem *rect = scene.addRect(QRectF()); + QGraphicsItem *child1 = new QGraphicsRectItem(rect); + QGraphicsItem *child2 = new QGraphicsRectItem(rect); + QGraphicsItem *child3 = new QGraphicsRectItem(rect); + delete child1; + child2->setParentItem(0); + delete child2; } void tst_QGraphicsItem::scene() @@ -2896,9 +2932,57 @@ void tst_QGraphicsItem::childrenBoundingRect() childChild->setParentItem(child); childChild->setPos(500, 500); child->rotate(90); + + + scene.addPolygon(parent->mapToScene(parent->boundingRect() | parent->childrenBoundingRect()))->setPen(QPen(Qt::red));; + + QGraphicsView view(&scene); + view.show(); + + QTest::qWait(5000); + QCOMPARE(parent->childrenBoundingRect(), QRectF(-500, -100, 600, 800)); } +void tst_QGraphicsItem::childrenBoundingRectTransformed() +{ + QGraphicsScene scene; + + QGraphicsRectItem *rect = scene.addRect(QRectF(0, 0, 100, 100)); + QGraphicsRectItem *rect2 = scene.addRect(QRectF(0, 0, 100, 100)); + QGraphicsRectItem *rect3 = scene.addRect(QRectF(0, 0, 100, 100)); + QGraphicsRectItem *rect4 = scene.addRect(QRectF(0, 0, 100, 100)); + QGraphicsRectItem *rect5 = scene.addRect(QRectF(0, 0, 100, 100)); + rect2->setParentItem(rect); + rect3->setParentItem(rect2); + rect4->setParentItem(rect3); + rect5->setParentItem(rect4); + + rect2->setTransform(QTransform().translate(50, 50).rotate(45)); + rect2->setPos(25, 25); + rect3->setTransform(QTransform().translate(50, 50).rotate(45)); + rect3->setPos(25, 25); + rect4->setTransform(QTransform().translate(50, 50).rotate(45)); + rect4->setPos(25, 25); + rect5->setTransform(QTransform().translate(50, 50).rotate(45)); + rect5->setPos(25, 25); + + QRectF subTreeRect = rect->childrenBoundingRect(); + QCOMPARE(subTreeRect.left(), qreal(-206.0660171779821)); + QCOMPARE(subTreeRect.top(), qreal(75.0)); + QCOMPARE(subTreeRect.width(), qreal(351.7766952966369)); + QCOMPARE(subTreeRect.height(), qreal(251.7766952966369)); + + rect->rotate(45); + rect2->rotate(-45); + rect3->rotate(45); + rect4->rotate(-45); + rect5->rotate(45); + + subTreeRect = rect->childrenBoundingRect(); + QCOMPARE(rect->childrenBoundingRect(), QRectF(-100, 75, 275, 250)); +} + void tst_QGraphicsItem::group() { QGraphicsScene scene; @@ -3097,150 +3181,134 @@ protected: void mouseReleaseEvent(QGraphicsSceneMouseEvent *) { ++counter; } }; + void tst_QGraphicsItem::handlesChildEvents() { - ChildEventTester *item2_level2 = new ChildEventTester(QRectF(0, 0, 25, 25)); - ChildEventTester *item1_level1 = new ChildEventTester(QRectF(0, 0, 50, 50)); - ChildEventTester *item_level0 = new ChildEventTester(QRectF(0, 0, 100, 100)); - ChildEventTester *item1_level2 = new ChildEventTester(QRectF(0, 0, 25, 25)); - ChildEventTester *item2_level1 = new ChildEventTester(QRectF(0, 0, 50, 50)); - - item_level0->setBrush(QBrush(Qt::blue)); - item1_level1->setBrush(QBrush(Qt::red)); - item2_level1->setBrush(QBrush(Qt::yellow)); - item1_level2->setBrush(QBrush(Qt::green)); - item2_level2->setBrush(QBrush(Qt::gray)); - item1_level1->setPos(50, 0); - item2_level1->setPos(50, 50); - item1_level2->setPos(25, 0); - item2_level2->setPos(25, 25); - item1_level1->setParentItem(item_level0); - item2_level1->setParentItem(item_level0); - item1_level2->setParentItem(item1_level1); - item2_level2->setParentItem(item1_level1); + ChildEventTester *blue = new ChildEventTester(QRectF(0, 0, 100, 100)); + ChildEventTester *red = new ChildEventTester(QRectF(0, 0, 50, 50)); + ChildEventTester *green = new ChildEventTester(QRectF(0, 0, 25, 25)); + ChildEventTester *gray = new ChildEventTester(QRectF(0, 0, 25, 25)); + ChildEventTester *yellow = new ChildEventTester(QRectF(0, 0, 50, 50)); + + blue->setBrush(QBrush(Qt::blue)); + red->setBrush(QBrush(Qt::red)); + yellow->setBrush(QBrush(Qt::yellow)); + green->setBrush(QBrush(Qt::green)); + gray->setBrush(QBrush(Qt::gray)); + red->setPos(50, 0); + yellow->setPos(50, 50); + green->setPos(25, 0); + gray->setPos(25, 25); + red->setParentItem(blue); + yellow->setParentItem(blue); + green->setParentItem(red); + gray->setParentItem(red); QGraphicsScene scene; - scene.addItem(item_level0); - - // Pull out the items, closest item first - QList<QGraphicsItem *> items = scene.items(scene.itemsBoundingRect()); - QCOMPARE(items.at(4), (QGraphicsItem *)item_level0); - if (item1_level1 < item2_level1) { - QCOMPARE(items.at(3), (QGraphicsItem *)item1_level1); - if (item1_level2 < item2_level2) { - QCOMPARE(items.at(2), (QGraphicsItem *)item1_level2); - QCOMPARE(items.at(1), (QGraphicsItem *)item2_level2); - } else { - QCOMPARE(items.at(2), (QGraphicsItem *)item2_level2); - QCOMPARE(items.at(1), (QGraphicsItem *)item1_level2); - } - QCOMPARE(items.at(0), (QGraphicsItem *)item2_level1); - } else { - QCOMPARE(items.at(3), (QGraphicsItem *)item2_level1); - QCOMPARE(items.at(2), (QGraphicsItem *)item1_level1); - if (item1_level2 < item2_level2) { - QCOMPARE(items.at(1), (QGraphicsItem *)item1_level2); - QCOMPARE(items.at(0), (QGraphicsItem *)item2_level2); - } else { - QCOMPARE(items.at(1), (QGraphicsItem *)item2_level2); - QCOMPARE(items.at(0), (QGraphicsItem *)item1_level2); - } - } + scene.addItem(blue); QGraphicsView view(&scene); view.show(); QTest::qWait(1000); - QCOMPARE(item_level0->counter, 0); + // Pull out the items, closest item first + QList<QGraphicsItem *> items = scene.items(scene.itemsBoundingRect()); + QCOMPARE(items.at(0), (QGraphicsItem *)yellow); + QCOMPARE(items.at(1), (QGraphicsItem *)gray); + QCOMPARE(items.at(2), (QGraphicsItem *)green); + QCOMPARE(items.at(3), (QGraphicsItem *)red); + QCOMPARE(items.at(4), (QGraphicsItem *)blue); + + QCOMPARE(blue->counter, 0); // Send events to the toplevel item QGraphicsSceneMouseEvent pressEvent(QEvent::GraphicsSceneMousePress); QGraphicsSceneMouseEvent releaseEvent(QEvent::GraphicsSceneMouseRelease); pressEvent.setButton(Qt::LeftButton); - pressEvent.setScenePos(item_level0->mapToScene(5, 5)); + pressEvent.setScenePos(blue->mapToScene(5, 5)); pressEvent.setScreenPos(view.mapFromScene(pressEvent.scenePos())); releaseEvent.setButton(Qt::LeftButton); - releaseEvent.setScenePos(item_level0->mapToScene(5, 5)); + releaseEvent.setScenePos(blue->mapToScene(5, 5)); releaseEvent.setScreenPos(view.mapFromScene(pressEvent.scenePos())); QApplication::sendEvent(&scene, &pressEvent); QApplication::sendEvent(&scene, &releaseEvent); - QCOMPARE(item_level0->counter, 2); + QCOMPARE(blue->counter, 2); // Send events to a level1 item - pressEvent.setScenePos(item1_level1->mapToScene(5, 5)); + pressEvent.setScenePos(red->mapToScene(5, 5)); pressEvent.setScreenPos(view.mapFromScene(pressEvent.scenePos())); - releaseEvent.setScenePos(item1_level1->mapToScene(5, 5)); + releaseEvent.setScenePos(red->mapToScene(5, 5)); releaseEvent.setScreenPos(view.mapFromScene(releaseEvent.scenePos())); QApplication::sendEvent(&scene, &pressEvent); QApplication::sendEvent(&scene, &releaseEvent); - QCOMPARE(item_level0->counter, 2); - QCOMPARE(item1_level1->counter, 2); + QCOMPARE(blue->counter, 2); + QCOMPARE(red->counter, 2); // Send events to a level2 item - pressEvent.setScenePos(item1_level2->mapToScene(5, 5)); + pressEvent.setScenePos(green->mapToScene(5, 5)); pressEvent.setScreenPos(view.mapFromScene(pressEvent.scenePos())); - releaseEvent.setScenePos(item1_level2->mapToScene(5, 5)); + releaseEvent.setScenePos(green->mapToScene(5, 5)); releaseEvent.setScreenPos(view.mapFromScene(releaseEvent.scenePos())); QApplication::sendEvent(&scene, &pressEvent); QApplication::sendEvent(&scene, &releaseEvent); - QCOMPARE(item_level0->counter, 2); - QCOMPARE(item1_level1->counter, 2); - QCOMPARE(item1_level2->counter, 2); + QCOMPARE(blue->counter, 2); + QCOMPARE(red->counter, 2); + QCOMPARE(green->counter, 2); - item_level0->setHandlesChildEvents(true); + blue->setHandlesChildEvents(true); // Send events to a level1 item - pressEvent.setScenePos(item1_level1->mapToScene(5, 5)); + pressEvent.setScenePos(red->mapToScene(5, 5)); pressEvent.setScreenPos(view.mapFromScene(pressEvent.scenePos())); - releaseEvent.setScenePos(item1_level1->mapToScene(5, 5)); + releaseEvent.setScenePos(red->mapToScene(5, 5)); releaseEvent.setScreenPos(view.mapFromScene(releaseEvent.scenePos())); QApplication::sendEvent(&scene, &pressEvent); QApplication::sendEvent(&scene, &releaseEvent); - QCOMPARE(item_level0->counter, 4); - QCOMPARE(item1_level1->counter, 2); + QCOMPARE(blue->counter, 4); + QCOMPARE(red->counter, 2); // Send events to a level2 item - pressEvent.setScenePos(item1_level2->mapToScene(5, 5)); + pressEvent.setScenePos(green->mapToScene(5, 5)); pressEvent.setScreenPos(view.mapFromScene(pressEvent.scenePos())); - releaseEvent.setScenePos(item1_level2->mapToScene(5, 5)); + releaseEvent.setScenePos(green->mapToScene(5, 5)); releaseEvent.setScreenPos(view.mapFromScene(releaseEvent.scenePos())); QApplication::sendEvent(&scene, &pressEvent); QApplication::sendEvent(&scene, &releaseEvent); - QCOMPARE(item_level0->counter, 6); - QCOMPARE(item1_level1->counter, 2); - QCOMPARE(item1_level2->counter, 2); + QCOMPARE(blue->counter, 6); + QCOMPARE(red->counter, 2); + QCOMPARE(green->counter, 2); - item_level0->setHandlesChildEvents(false); + blue->setHandlesChildEvents(false); // Send events to a level1 item - pressEvent.setScenePos(item1_level1->mapToScene(5, 5)); + pressEvent.setScenePos(red->mapToScene(5, 5)); pressEvent.setScreenPos(view.mapFromScene(pressEvent.scenePos())); - releaseEvent.setScenePos(item1_level1->mapToScene(5, 5)); + releaseEvent.setScenePos(red->mapToScene(5, 5)); releaseEvent.setScreenPos(view.mapFromScene(releaseEvent.scenePos())); QApplication::sendEvent(&scene, &pressEvent); QApplication::sendEvent(&scene, &releaseEvent); - QCOMPARE(item_level0->counter, 6); - QCOMPARE(item1_level1->counter, 4); + QCOMPARE(blue->counter, 6); + QCOMPARE(red->counter, 4); // Send events to a level2 item - pressEvent.setScenePos(item1_level2->mapToScene(5, 5)); + pressEvent.setScenePos(green->mapToScene(5, 5)); pressEvent.setScreenPos(view.mapFromScene(pressEvent.scenePos())); - releaseEvent.setScenePos(item1_level2->mapToScene(5, 5)); + releaseEvent.setScenePos(green->mapToScene(5, 5)); releaseEvent.setScreenPos(view.mapFromScene(releaseEvent.scenePos())); QApplication::sendEvent(&scene, &pressEvent); QApplication::sendEvent(&scene, &releaseEvent); - QCOMPARE(item_level0->counter, 6); - QCOMPARE(item1_level1->counter, 4); - QCOMPARE(item1_level2->counter, 4); + QCOMPARE(blue->counter, 6); + QCOMPARE(red->counter, 4); + QCOMPARE(green->counter, 4); } void tst_QGraphicsItem::handlesChildEvents2() @@ -3836,6 +3904,20 @@ void tst_QGraphicsItem::itemChange() QCOMPARE(tester.pos(), QPointF(42, 0)); } { + // ItemZValueChange / ItemZValueHasChanged + tester.itemChangeReturnValue = qreal(2.0); + tester.setZValue(1.0); + ++changeCount; // notification sent too + ++changeCount; + QCOMPARE(tester.changes.size(), changeCount); + QCOMPARE(tester.changes.at(tester.changes.size() - 2), QGraphicsItem::ItemZValueChange); + QCOMPARE(tester.changes.at(tester.changes.size() - 1), QGraphicsItem::ItemZValueHasChanged); + QCOMPARE(tester.values.at(tester.changes.size() - 2), QVariant(qreal(1.0))); + QCOMPARE(tester.values.at(tester.changes.size() - 1), QVariant(qreal(2.0))); + QCOMPARE(tester.oldValues.last(), QVariant(qreal(0.0))); + QCOMPARE(tester.zValue(), qreal(2.0)); + } + { // ItemFlagsChange tester.itemChangeReturnValue = QGraphicsItem::ItemIsSelectable; tester.setFlag(QGraphicsItem::ItemIsSelectable, false); @@ -4644,7 +4726,7 @@ void tst_QGraphicsItem::itemClipsChildrenToShape2() QPainter painter(&image); scene.render(&painter); painter.end(); - + QCOMPARE(image.pixel(5, 5), QColor(0, 0, 255).rgba()); QCOMPARE(image.pixel(5, 10), QRgb(0)); QCOMPARE(image.pixel(10, 5), QRgb(0)); @@ -5301,7 +5383,7 @@ void tst_QGraphicsItem::task240400_clickOnTextItem() QVERIFY(selectable ? item->isSelected() : !item->isSelected()); - // + // if (textFlags & Qt::TextEditorInteraction) QVERIFY(item->textCursor().columnNumber() > column); else @@ -5498,7 +5580,7 @@ void tst_QGraphicsItem::itemTransform_unrelated() QCOMPARE(stranger1->itemTransform(stranger2).map(QPointF(10, 10)), QPointF(10, 10)); QCOMPARE(stranger2->itemTransform(stranger1).map(QPointF(10, 10)), QPointF(10, 10)); } - + void tst_QGraphicsItem::opacity_data() { QTest::addColumn<qreal>("p_opacity"); @@ -5792,7 +5874,7 @@ void tst_QGraphicsItem::nestedClipping() l1->setData(0, "l1"); l2->setData(0, "l2"); l3->setData(0, "l3"); - + QGraphicsView view(&scene); view.show(); #ifdef Q_WS_X11 @@ -5820,7 +5902,7 @@ void tst_QGraphicsItem::nestedClipping() QCOMPARE(image.pixel(80, 130), qRgba(255, 255, 0, 255)); QCOMPARE(image.pixel(92, 105), qRgba(0, 255, 0, 255)); QCOMPARE(image.pixel(105, 105), qRgba(0, 0, 255, 255)); -#if 0 +#if 0 // Enable this to compare if the test starts failing. image.save("nestedClipping_reference.png"); #endif @@ -5962,7 +6044,7 @@ void tst_QGraphicsItem::tabChangesFocus_data() void tst_QGraphicsItem::tabChangesFocus() { QFETCH(bool, tabChangesFocus); - + QGraphicsScene scene; QGraphicsTextItem *item = scene.addText("Hello"); item->setTabChangesFocus(tabChangesFocus); @@ -6346,5 +6428,129 @@ void tst_QGraphicsItem::deviceTransform() QCOMPARE(rect3->deviceTransform(deviceX).map(QPointF(50, 50)), mapResult3); } +void tst_QGraphicsItem::setTransformProperties_data() +{ + QTest::addColumn<QPointF>("origin"); + QTest::addColumn<qreal>("rotationX"); + QTest::addColumn<qreal>("rotationY"); + QTest::addColumn<qreal>("rotationZ"); + QTest::addColumn<qreal>("scaleX"); + QTest::addColumn<qreal>("scaleY"); + QTest::addColumn<qreal>("shearX"); + QTest::addColumn<qreal>("shearY"); + + QTest::newRow("nothing") << QPointF() << qreal(0.0) << qreal(0.0) << qreal(0.0) + << qreal(1) << qreal(1) << qreal(0.0) << qreal(0.0); + + QTest::newRow("rotationZ") << QPointF() << qreal(0.0) << qreal(0.0) << qreal(42.2) + << qreal(1) << qreal(1) << qreal(0.0) << qreal(0.0); + + QTest::newRow("rotationXY") << QPointF() << qreal(12.5) << qreal(53.6) << qreal(0.0) + << qreal(1) << qreal(1) << qreal(0.0) << qreal(0.0); + + QTest::newRow("rotationXYZ") << QPointF() << qreal(-25) << qreal(12) << qreal(556) + << qreal(1) << qreal(1) << qreal(0.0) << qreal(0.0); + + QTest::newRow("rotationXYZ dicentred") << QPointF(-53, 25.2) + << qreal(-2578.2) << qreal(4565.2) << qreal(56) + << qreal(1) << qreal(1) << qreal(0.0) << qreal(0.0); + + QTest::newRow("Scale") << QPointF() << qreal(0.0) << qreal(0.0) << qreal(0.0) + << qreal(6) << qreal(0.5) << qreal(0.0) << qreal(0.0); + + QTest::newRow("Shear") << QPointF() << qreal(0.0) << qreal(0.0) << qreal(0.0) + << qreal(1) << qreal(1) << qreal(2.2) << qreal(0.5); + + QTest::newRow("Scale and Shear") << QPointF() << qreal(0.0) << qreal(0.0) << qreal(0.0) + << qreal(5.2) << qreal(2.1) << qreal(5.2) << qreal(5.5); + + QTest::newRow("Everything") << QPointF() << qreal(41) << qreal(-23) << qreal(0.56) + << qreal(8.2) << qreal(-0.2) << qreal(-12) << qreal(-0.8); + + QTest::newRow("Everything dicentred") << QPointF(qreal(22.3), qreal(-56.2)) << qreal(-175) << qreal(196) << qreal(-1260) + << qreal(4) << qreal(2) << qreal(2.56) << qreal(0.8); +} + +void tst_QGraphicsItem::setTransformProperties() +{ + QFETCH(QPointF,origin); + QFETCH(qreal,rotationX); + QFETCH(qreal,rotationY); + QFETCH(qreal,rotationZ); + QFETCH(qreal,scaleX); + QFETCH(qreal,scaleY); + QFETCH(qreal,shearX); + QFETCH(qreal,shearY); + + QTransform result; + result.translate(origin.x(), origin.y()); + result.rotate(rotationX, Qt::XAxis); + result.rotate(rotationY, Qt::YAxis); + result.rotate(rotationZ, Qt::ZAxis); + result.shear(shearX, shearY); + result.scale(scaleX, scaleY); + result.translate(-origin.x(), -origin.y()); + + QGraphicsScene scene; + QGraphicsRectItem *item = new QGraphicsRectItem(QRectF(0, 0, 100, 100)); + scene.addItem(item); + item->setPos(100, 100); + + item->setRotation(rotationX, rotationY, rotationZ); + item->setScale(scaleX, scaleY); + item->setShear(shearX, shearY); + item->setTransformOrigin(origin); + + QCOMPARE(item->xRotation(), rotationX); + QCOMPARE(item->yRotation(), rotationY); + QCOMPARE(item->zRotation(), rotationZ); + QCOMPARE(item->xScale(), scaleX); + QCOMPARE(item->yScale(), scaleY); + QCOMPARE(item->horizontalShear(), shearX); + QCOMPARE(item->verticalShear(), shearY); + QCOMPARE(item->transformOrigin(), origin); + + QCOMPARE(result, item->transform()); + + //----------------------------------------------------------------- + //Change the rotation Z + item->setZRotation(45); + QTransform result2; + result2.translate(origin.x(), origin.y()); + result2.rotate(rotationX, Qt::XAxis); + result2.rotate(rotationY, Qt::YAxis); + result2.rotate(45, Qt::ZAxis); + result2.shear(shearX, shearY); + result2.scale(scaleX, scaleY); + result2.translate(-origin.x(), -origin.y()); + + QCOMPARE(item->xRotation(), rotationX); + QCOMPARE(item->yRotation(), rotationY); + QCOMPARE(item->zRotation(), 45.0); + QCOMPARE(item->xScale(), scaleX); + QCOMPARE(item->yScale(), scaleY); + QCOMPARE(item->horizontalShear(), shearX); + QCOMPARE(item->verticalShear(), shearY); + QCOMPARE(item->transformOrigin(), origin); + + QCOMPARE(result2, item->transform()); + + //----------------------------------------------------------------- + // calling setTransform() should reset the properties to their default + item->setTransform(result); + + QCOMPARE(item->xRotation(), 0.0); + QCOMPARE(item->yRotation(), 0.0); + QCOMPARE(item->zRotation(), 0.0); + QCOMPARE(item->xScale(), 1.0); + QCOMPARE(item->yScale(), 1.0); + QCOMPARE(item->horizontalShear(), 0.0); + QCOMPARE(item->verticalShear(), 0.0); + QCOMPARE(item->transformOrigin(), QPointF(0,0)); + + QCOMPARE(result, item->transform()); +} + + QTEST_MAIN(tst_QGraphicsItem) #include "tst_qgraphicsitem.moc" diff --git a/tests/auto/qgraphicsproxywidget/tst_qgraphicsproxywidget.cpp b/tests/auto/qgraphicsproxywidget/tst_qgraphicsproxywidget.cpp index b99f111..d856024 100644 --- a/tests/auto/qgraphicsproxywidget/tst_qgraphicsproxywidget.cpp +++ b/tests/auto/qgraphicsproxywidget/tst_qgraphicsproxywidget.cpp @@ -175,6 +175,9 @@ private slots: void bypassGraphicsProxyWidget_data(); void bypassGraphicsProxyWidget(); void dragDrop(); + void windowFlags_data(); + void windowFlags(); + void comboboxWindowFlags(); }; // Subclass that exposes the protected functions. @@ -3153,6 +3156,67 @@ void tst_QGraphicsProxyWidget::dragDrop() QCOMPARE(edit->text(), QString("hei")); } +void tst_QGraphicsProxyWidget::windowFlags_data() +{ + QTest::addColumn<int>("proxyFlags"); + QTest::addColumn<int>("widgetFlags"); + QTest::addColumn<int>("resultingProxyFlags"); + QTest::addColumn<int>("resultingWidgetFlags"); + + QTest::newRow("proxy(0) widget(0)") << 0 << 0 << 0 << int(Qt::Window); + QTest::newRow("proxy(window)") << int(Qt::Window) << 0 << int(Qt::Window) << int(Qt::Window); + QTest::newRow("proxy(window) widget(window)") << int(Qt::Window) << int(Qt::Window) << int(Qt::Window) << int(Qt::Window); + QTest::newRow("proxy(0) widget(window)") << int(0) << int(Qt::Window) << int(0) << int(Qt::Window); +} + +void tst_QGraphicsProxyWidget::windowFlags() +{ + QFETCH(int, proxyFlags); + QFETCH(int, widgetFlags); + QFETCH(int, resultingProxyFlags); + QFETCH(int, resultingWidgetFlags); + Qt::WindowFlags proxyWFlags = Qt::WindowFlags(proxyFlags); + Qt::WindowFlags widgetWFlags = Qt::WindowFlags(widgetFlags); + Qt::WindowFlags resultingProxyWFlags = Qt::WindowFlags(resultingProxyFlags); + Qt::WindowFlags resultingWidgetWFlags = Qt::WindowFlags(resultingWidgetFlags); + + QGraphicsProxyWidget proxy(0, proxyWFlags); + QVERIFY((proxy.windowFlags() & proxyWFlags) == proxyWFlags); + + QWidget *widget = new QWidget(0, widgetWFlags); + QVERIFY((widget->windowFlags() & widgetWFlags) == widgetWFlags); + + proxy.setWidget(widget); + + if (resultingProxyFlags == 0) + QVERIFY(!proxy.windowFlags()); + else + QVERIFY((proxy.windowFlags() & resultingProxyWFlags) == resultingProxyWFlags); + QVERIFY((widget->windowFlags() & resultingWidgetWFlags) == resultingWidgetWFlags); +} + +void tst_QGraphicsProxyWidget::comboboxWindowFlags() +{ + QComboBox *comboBox = new QComboBox; + comboBox->addItem("Item 1"); + comboBox->addItem("Item 2"); + comboBox->addItem("Item 3"); + QWidget *embedWidget = comboBox; + + QGraphicsScene scene; + QGraphicsProxyWidget *proxy = scene.addWidget(embedWidget); + proxy->setWindowFlags(Qt::Window); + QVERIFY(embedWidget->isWindow()); + QVERIFY(proxy->isWindow()); + + comboBox->showPopup(); + + QCOMPARE(proxy->childItems().size(), 1); + QGraphicsItem *popupProxy = proxy->childItems().first(); + QVERIFY(popupProxy->isWindow()); + QVERIFY((static_cast<QGraphicsWidget *>(popupProxy)->windowFlags() & Qt::Popup) == Qt::Popup); +} + QTEST_MAIN(tst_QGraphicsProxyWidget) #include "tst_qgraphicsproxywidget.moc" diff --git a/tests/auto/qgraphicsview/tst_qgraphicsview.cpp b/tests/auto/qgraphicsview/tst_qgraphicsview.cpp index db1e4c3..8e490ad 100644 --- a/tests/auto/qgraphicsview/tst_qgraphicsview.cpp +++ b/tests/auto/qgraphicsview/tst_qgraphicsview.cpp @@ -72,6 +72,7 @@ Q_DECLARE_METATYPE(QList<QRectF>) Q_DECLARE_METATYPE(QMatrix) Q_DECLARE_METATYPE(QPainterPath) Q_DECLARE_METATYPE(QPointF) +Q_DECLARE_METATYPE(QPolygonF) Q_DECLARE_METATYPE(QRectF) Q_DECLARE_METATYPE(Qt::ScrollBarPolicy) @@ -159,6 +160,7 @@ private slots: void itemAt2(); void mapToScene(); void mapToScenePoint(); + void mapToSceneRect_data(); void mapToSceneRect(); void mapToScenePoly(); void mapToScenePath(); @@ -187,6 +189,8 @@ private slots: void scrollAfterResize_data(); void scrollAfterResize(); void centerOnDirtyItem(); + void mouseTracking(); + void mouseTracking2(); // task specific tests below me void task172231_untransformableItems(); @@ -1612,23 +1616,51 @@ void tst_QGraphicsView::mapToScenePoint() view.mapToScene(center) + QPointF(0, -10)); } +void tst_QGraphicsView::mapToSceneRect_data() +{ + QTest::addColumn<QRect>("viewRect"); + QTest::addColumn<QPolygonF>("scenePoly"); + QTest::addColumn<qreal>("rotation"); + + QTest::newRow("nil") << QRect() << QPolygonF() << qreal(0); + QTest::newRow("0, 0, 1, 1") << QRect(0, 0, 1, 1) << QPolygonF(QRectF(0, 0, 1, 1)) << qreal(0); + QTest::newRow("0, 0, 10, 10") << QRect(0, 0, 10, 10) << QPolygonF(QRectF(0, 0, 10, 10)) << qreal(0); + QTest::newRow("nil") << QRect() << QPolygonF() << qreal(90); + QPolygonF p; + p << QPointF(0, 0) << QPointF(0, -1) << QPointF(1, -1) << QPointF(1, 0) << QPointF(0, 0); + QTest::newRow("0, 0, 1, 1") << QRect(0, 0, 1, 1) + << p + << qreal(90); + p.clear(); + p << QPointF(0, 0) << QPointF(0, -10) << QPointF(10, -10) << QPointF(10, 0) << QPointF(0, 0); + QTest::newRow("0, 0, 10, 10") << QRect(0, 0, 10, 10) + << p + << qreal(90); +} + void tst_QGraphicsView::mapToSceneRect() { - QGraphicsScene scene; + QFETCH(QRect, viewRect); + QFETCH(QPolygonF, scenePoly); + QFETCH(qreal, rotation); + + QGraphicsScene scene(-1000, -1000, 2000, 2000); + scene.addRect(25, -25, 50, 50); QGraphicsView view(&scene); - view.rotate(90); - view.setFixedSize(117, 117); + view.setFrameStyle(0); + view.setAlignment(Qt::AlignTop | Qt::AlignLeft); + view.setFixedSize(200, 200); + view.setTransformationAnchor(QGraphicsView::NoAnchor); + view.setResizeAnchor(QGraphicsView::NoAnchor); view.show(); - QPoint center = view.viewport()->rect().center(); - QRect rect(center + QPoint(10, 0), QSize(10, 10)); - QPolygonF poly; - poly << view.mapToScene(rect.topLeft()); - poly << view.mapToScene(rect.topRight()); - poly << view.mapToScene(rect.bottomRight()); - poly << view.mapToScene(rect.bottomLeft()); + view.rotate(rotation); + + QPolygonF poly = view.mapToScene(viewRect); + if (!poly.isEmpty()) + poly << poly[0]; - QCOMPARE(view.mapToScene(rect), poly); + QCOMPARE(poly, scenePoly); } void tst_QGraphicsView::mapToScenePoly() @@ -2339,7 +2371,7 @@ public: void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *viewport) { - lastLod = option->levelOfDetail; + lastLod = option->levelOfDetailFromTransform(painter->worldTransform()); QGraphicsRectItem::paint(painter, option, viewport); } @@ -2512,7 +2544,8 @@ void tst_QGraphicsView::replayMouseMove() // One mouse event should be translated into one scene event. for (int i = 0; i < 3; ++i) { - sendMouseMove(view.viewport(), view.viewport()->rect().center()); + sendMouseMove(view.viewport(), view.viewport()->rect().center(), + Qt::LeftButton, Qt::MouseButtons(Qt::LeftButton)); QCOMPARE(viewSpy.count(), i + 1); QCOMPARE(sceneSpy.count(), i + 1); } @@ -2702,6 +2735,7 @@ void tst_QGraphicsView::task186827_deleteReplayedItem() MouseMoveCounter view; view.setScene(&scene); view.show(); + view.viewport()->setMouseTracking(true); #ifdef Q_WS_X11 qt_x11_wait_for_window_manager(&view); #endif @@ -3045,6 +3079,128 @@ void tst_QGraphicsView::centerOnDirtyItem() QCOMPARE(before, after); } +void tst_QGraphicsView::mouseTracking() +{ + // Mouse tracking should only be automatically enabled if items either accept hover events + // or have a cursor set. We never disable mouse tracking if it is already enabled. + + { // Make sure mouse tracking is disabled by default. + QGraphicsScene scene(-10000, -10000, 20000, 20000); + QGraphicsView view(&scene); + QVERIFY(!view.viewport()->hasMouseTracking()); + } + + { // Make sure we don't disable mouse tracking in setupViewport/setScene. + QGraphicsView view; + QWidget *viewport = new QWidget; + viewport->setMouseTracking(true); + view.setViewport(viewport); + QVERIFY(viewport->hasMouseTracking()); + + QGraphicsScene scene(-10000, -10000, 20000, 20000); + view.setScene(&scene); + QVERIFY(viewport->hasMouseTracking()); + } + + // Make sure we enable mouse tracking when having items that accept hover events. + { + // Adding an item to the scene after the scene is set on the view. + QGraphicsScene scene(-10000, -10000, 20000, 20000); + QGraphicsView view(&scene); + + QGraphicsRectItem *item = new QGraphicsRectItem(10, 10, 10, 10); + item->setAcceptHoverEvents(true); + scene.addItem(item); + QVERIFY(view.viewport()->hasMouseTracking()); + } + { + // Adding an item to the scene before the scene is set on the view. + QGraphicsScene scene(-10000, -10000, 20000, 20000); + QGraphicsRectItem *item = new QGraphicsRectItem(10, 10, 10, 10); + item->setAcceptHoverEvents(true); + scene.addItem(item); + + QGraphicsView view(&scene); + QVERIFY(view.viewport()->hasMouseTracking()); + } + { + // QGraphicsWidget implicitly accepts hover if it has window decoration. + QGraphicsScene scene(-10000, -10000, 20000, 20000); + QGraphicsView view(&scene); + + QGraphicsWidget *widget = new QGraphicsWidget; + scene.addItem(widget); + QVERIFY(!view.viewport()->hasMouseTracking()); + // Enable window decoraton. + widget->setWindowFlags(Qt::Window | Qt::WindowTitleHint); + QVERIFY(view.viewport()->hasMouseTracking()); + } + + // Make sure we enable mouse tracking when having items with a cursor set. + { + // Adding an item to the scene after the scene is set on the view. + QGraphicsScene scene(-10000, -10000, 20000, 20000); + QGraphicsView view(&scene); + + QGraphicsRectItem *item = new QGraphicsRectItem(10, 10, 10, 10); + item->setCursor(Qt::CrossCursor); + scene.addItem(item); + QVERIFY(view.viewport()->hasMouseTracking()); + } + { + // Adding an item to the scene before the scene is set on the view. + QGraphicsScene scene(-10000, -10000, 20000, 20000); + QGraphicsRectItem *item = new QGraphicsRectItem(10, 10, 10, 10); + item->setCursor(Qt::CrossCursor); + scene.addItem(item); + + QGraphicsView view(&scene); + QVERIFY(view.viewport()->hasMouseTracking()); + } + + // Make sure we propagate mouse tracking to all views. + { + QGraphicsScene scene(-10000, -10000, 20000, 20000); + QGraphicsView view1(&scene); + QGraphicsView view2(&scene); + QGraphicsView view3(&scene); + + QGraphicsRectItem *item = new QGraphicsRectItem(10, 10, 10, 10); + item->setCursor(Qt::CrossCursor); + scene.addItem(item); + + QVERIFY(view1.viewport()->hasMouseTracking()); + QVERIFY(view2.viewport()->hasMouseTracking()); + QVERIFY(view3.viewport()->hasMouseTracking()); + } +} + +void tst_QGraphicsView::mouseTracking2() +{ + // Make sure mouse move events propagates to the scene when + // mouse tracking is explicitly enabled on the view, + // even when all items ignore hover events / use default cursor. + + QGraphicsScene scene; + scene.addRect(0, 0, 100, 100); + + QGraphicsView view(&scene); + view.show(); +#ifdef Q_WS_X11 + qt_x11_wait_for_window_manager(&view); +#endif + QTest::qWait(200); + + QVERIFY(!view.viewport()->hasMouseTracking()); + view.viewport()->setMouseTracking(true); // Explicitly enable mouse tracking. + QVERIFY(view.viewport()->hasMouseTracking()); + + EventSpy spy(&scene, QEvent::GraphicsSceneMouseMove); + QCOMPARE(spy.count(), 0); + sendMouseMove(view.viewport(), view.viewport()->rect().center()); + QCOMPARE(spy.count(), 1); +} + void tst_QGraphicsView::task253415_reconnectUpdateSceneOnSceneChanged() { QGraphicsView view; diff --git a/tests/auto/qgraphicswidget/tst_qgraphicswidget.cpp b/tests/auto/qgraphicswidget/tst_qgraphicswidget.cpp index 1917357..56d42c3 100644 --- a/tests/auto/qgraphicswidget/tst_qgraphicswidget.cpp +++ b/tests/auto/qgraphicswidget/tst_qgraphicswidget.cpp @@ -148,6 +148,12 @@ private slots: void setSizes(); void closePopupOnOutsideClick(); void defaultSize(); + void explicitMouseGrabber(); + void implicitMouseGrabber(); + void doubleClickAfterExplicitMouseGrab(); + void popupMouseGrabber(); + void windowFlags_data(); + void windowFlags(); void shortcutsDeletion(); // Task fixes @@ -1736,6 +1742,10 @@ void tst_QGraphicsWidget::task236127_bspTreeIndexFails() widget->resize(10, 10); widget2->resize(10, 10); widget2->setZValue(1); + QCOMPARE(widget2->zValue(), qreal(1)); + QCOMPARE(widget->zValue(), qreal(0)); + widget->setData(0, "widget"); + widget2->setData(0, "widget2"); QGraphicsScene scene; scene.addItem(widget); @@ -1746,7 +1756,7 @@ void tst_QGraphicsWidget::task236127_bspTreeIndexFails() #ifdef Q_WS_X11 qt_x11_wait_for_window_manager(&view); #endif - QTest::qWait(50); + QTest::qWait(100); QVERIFY(!scene.itemAt(25, 25)); widget->setGeometry(0, 112, 360, 528); @@ -1784,6 +1794,480 @@ void tst_QGraphicsWidget::defaultSize() } +void tst_QGraphicsWidget::explicitMouseGrabber() +{ + QGraphicsWidget *widget = new QGraphicsWidget; + EventSpy widgetGrabEventSpy(widget, QEvent::GrabMouse); + EventSpy widgetUngrabEventSpy(widget, QEvent::UngrabMouse); + + // Grab without scene + QTest::ignoreMessage(QtWarningMsg, "QGraphicsItem::grabMouse: cannot grab mouse without scene"); + widget->grabMouse(); + QCOMPARE(widgetGrabEventSpy.count(), 0); + QTest::ignoreMessage(QtWarningMsg, "QGraphicsItem::ungrabMouse: cannot ungrab mouse without scene"); + widget->ungrabMouse(); + QCOMPARE(widgetUngrabEventSpy.count(), 0); + + // Add to scene + QGraphicsScene scene; + scene.addItem(widget); + + // Ungrab while not grabber + QTest::ignoreMessage(QtWarningMsg, "QGraphicsItem::ungrabMouse: not a mouse grabber"); + widget->ungrabMouse(); + + // Simple grab with scene + QVERIFY(!scene.mouseGrabberItem()); + widget->grabMouse(); + QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *)widget); + QCOMPARE(widgetGrabEventSpy.count(), 1); + widget->ungrabMouse(); + QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *)0); + QCOMPARE(widgetUngrabEventSpy.count(), 1); + + // Grab while grabbing + widget->grabMouse(); + QCOMPARE(widgetGrabEventSpy.count(), 2); + QTest::ignoreMessage(QtWarningMsg, "QGraphicsItem::grabMouse: already a mouse grabber"); + widget->grabMouse(); + QCOMPARE(widgetGrabEventSpy.count(), 2); + QCOMPARE(widgetUngrabEventSpy.count(), 1); + widget->ungrabMouse(); + QCOMPARE(widgetUngrabEventSpy.count(), 2); + + // Add two more widgets to the scene + QGraphicsWidget *widget2 = new QGraphicsWidget; + scene.addItem(widget2); + EventSpy widget2GrabEventSpy(widget2, QEvent::GrabMouse); + EventSpy widget2UngrabEventSpy(widget2, QEvent::UngrabMouse); + QGraphicsWidget *widget3 = new QGraphicsWidget; + scene.addItem(widget3); + EventSpy widget3GrabEventSpy(widget3, QEvent::GrabMouse); + EventSpy widget3UngrabEventSpy(widget3, QEvent::UngrabMouse); + + widget->setData(0, "widget"); + widget2->setData(0, "widget2"); + widget3->setData(0, "widget3"); + + // Simple nested grabbing + widget->grabMouse(); + QCOMPARE(widgetGrabEventSpy.count(), 3); + QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *)widget); + widget2->grabMouse(); + QCOMPARE(widgetUngrabEventSpy.count(), 3); + QCOMPARE(widget2GrabEventSpy.count(), 1); + QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *)widget2); + widget3->grabMouse(); + QCOMPARE(widget2UngrabEventSpy.count(), 1); + QCOMPARE(widget3GrabEventSpy.count(), 1); + QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *)widget3); + widget3->ungrabMouse(); + QCOMPARE(widget3UngrabEventSpy.count(), 1); + QCOMPARE(widget2GrabEventSpy.count(), 2); + QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *)widget2); + widget2->ungrabMouse(); + QCOMPARE(widget2UngrabEventSpy.count(), 2); + QCOMPARE(widgetGrabEventSpy.count(), 4); + QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *)widget); + widget->ungrabMouse(); + QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *)0); + + // Out of order ungrab + widget->grabMouse(); + QCOMPARE(widgetGrabEventSpy.count(), 5); + widget2->grabMouse(); + QCOMPARE(widget2GrabEventSpy.count(), 3); + widget3->grabMouse(); + QCOMPARE(widget3GrabEventSpy.count(), 2); + widget2->ungrabMouse(); + QCOMPARE(widget3UngrabEventSpy.count(), 2); + QCOMPARE(widget2UngrabEventSpy.count(), 4); + QCOMPARE(widgetGrabEventSpy.count(), 6); + QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *)widget); +} + +void tst_QGraphicsWidget::implicitMouseGrabber() +{ + QGraphicsScene scene; + QGraphicsWidget *widget = new QGraphicsWidget; + widget->setFlag(QGraphicsItem::ItemIsMovable); // can grab mouse + widget->resize(200, 200); + EventSpy widgetGrabEventSpy(widget, QEvent::GrabMouse); + EventSpy widgetUngrabEventSpy(widget, QEvent::UngrabMouse); + scene.addItem(widget); + + QVERIFY(!scene.mouseGrabberItem()); + + // Click on an item, see if gain and lose implicit mouse grab. + { + QGraphicsSceneMouseEvent event(QEvent::GraphicsSceneMousePress); + event.ignore(); + event.setButton(Qt::LeftButton); + event.setScenePos(QPointF(50, 50)); + qApp->sendEvent(&scene, &event); + } + QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *)widget); + QCOMPARE(widgetGrabEventSpy.count(), 1); + { + QGraphicsSceneMouseEvent event(QEvent::GraphicsSceneMouseRelease); + event.ignore(); + event.setButton(Qt::LeftButton); + event.setScenePos(QPointF(50, 50)); + qApp->sendEvent(&scene, &event); + } + QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *)0); + QCOMPARE(widgetGrabEventSpy.count(), 1); + QCOMPARE(widgetUngrabEventSpy.count(), 1); + + // Click on an item that already grabs the mouse. Shouldn't have any effect. + widget->grabMouse(); + QCOMPARE(widgetGrabEventSpy.count(), 2); + { + QGraphicsSceneMouseEvent event(QEvent::GraphicsSceneMousePress); + event.ignore(); + event.setButton(Qt::LeftButton); + event.setScenePos(QPointF(50, 50)); + qApp->sendEvent(&scene, &event); + } + QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *)widget); + QCOMPARE(widgetGrabEventSpy.count(), 2); + { + QGraphicsSceneMouseEvent event(QEvent::GraphicsSceneMouseRelease); + event.ignore(); + event.setButton(Qt::LeftButton); + event.setScenePos(QPointF(50, 50)); + qApp->sendEvent(&scene, &event); + } + QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *)widget); + QCOMPARE(widgetGrabEventSpy.count(), 2); + QCOMPARE(widgetUngrabEventSpy.count(), 1); + widget->ungrabMouse(); + QCOMPARE(widgetUngrabEventSpy.count(), 2); + QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *)0); + + // Implicit mouse grabber tries to explicitly grab the mouse + { + QGraphicsSceneMouseEvent event(QEvent::GraphicsSceneMousePress); + event.ignore(); + event.setButton(Qt::LeftButton); + event.setScenePos(QPointF(50, 50)); + qApp->sendEvent(&scene, &event); + } + QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *)widget); + QCOMPARE(widgetGrabEventSpy.count(), 3); + widget->grabMouse(); + QCOMPARE(widgetUngrabEventSpy.count(), 2); + { + QGraphicsSceneMouseEvent event(QEvent::GraphicsSceneMouseRelease); + event.ignore(); + event.setButton(Qt::LeftButton); + event.setScenePos(QPointF(50, 50)); + qApp->sendEvent(&scene, &event); + } + QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *)widget); + QCOMPARE(widgetGrabEventSpy.count(), 3); + QCOMPARE(widgetUngrabEventSpy.count(), 2); + widget->ungrabMouse(); + QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *)0); + QCOMPARE(widgetGrabEventSpy.count(), 3); + QCOMPARE(widgetUngrabEventSpy.count(), 3); + + // Arrival of a new widget + QGraphicsWidget *widget2 = new QGraphicsWidget; + widget2->setFlag(QGraphicsItem::ItemIsMovable); // can grab mouse + widget2->resize(200, 200); + widget2->setPos(205, 0); + EventSpy widget2GrabEventSpy(widget2, QEvent::GrabMouse); + EventSpy widget2UngrabEventSpy(widget2, QEvent::UngrabMouse); + scene.addItem(widget2); + + // Implicit grab while there's an explicit grab is not possible. + widget->grabMouse(); + QCOMPARE(widgetGrabEventSpy.count(), 4); + { + QGraphicsSceneMouseEvent event(QEvent::GraphicsSceneMousePress); + event.ignore(); + event.setButton(Qt::LeftButton); + event.setScenePos(QPointF(250, 50)); + qApp->sendEvent(&scene, &event); + } + QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *)widget); + QCOMPARE(widgetGrabEventSpy.count(), 4); + QCOMPARE(widget2GrabEventSpy.count(), 0); + QCOMPARE(widget2UngrabEventSpy.count(), 0); + + scene.removeItem(widget); + QCOMPARE(widgetUngrabEventSpy.count(), 4); + QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *)0); +} + +class GrabOnPressItem : public QGraphicsRectItem +{ +public: + GrabOnPressItem(const QRectF &rect) + : QGraphicsRectItem(rect), + npress(0), nrelease(0), ndoubleClick(0), + ngrab(0), nungrab(0) + { + } + int npress; + int nrelease; + int ndoubleClick; + int ngrab; + int nungrab; +protected: + bool sceneEvent(QEvent *event) + { + switch (event->type()) { + case QEvent::GrabMouse: + ++ngrab; + break; + case QEvent::UngrabMouse: + ++nungrab; + break; + default: + break; + } + return QGraphicsRectItem::sceneEvent(event); + } + + void mousePressEvent(QGraphicsSceneMouseEvent *) + { + grabMouse(); + ++npress; + } + void mouseReleaseEvent(QGraphicsSceneMouseEvent *) + { + ungrabMouse(); + ++nrelease; + } + void mouseDoubleClickEvent(QGraphicsSceneMouseEvent *) + { + ++ndoubleClick; + } +}; + +void tst_QGraphicsWidget::doubleClickAfterExplicitMouseGrab() +{ + QGraphicsScene scene; + GrabOnPressItem *item = new GrabOnPressItem(QRectF(0, 0, 100, 100)); + scene.addItem(item); + + { + QGraphicsSceneMouseEvent event(QEvent::GraphicsSceneMousePress); + event.setButton(Qt::LeftButton); + event.setButtons(Qt::LeftButton); + event.ignore(); + event.setScenePos(QPointF(50, 50)); + qApp->sendEvent(&scene, &event); + } + QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *)item); + QCOMPARE(item->npress, 1); + QCOMPARE(item->ngrab, 1); + { + QGraphicsSceneMouseEvent event(QEvent::GraphicsSceneMouseRelease); + event.setButton(Qt::LeftButton); + event.setButtons(0); + event.ignore(); + event.setScenePos(QPointF(50, 50)); + qApp->sendEvent(&scene, &event); + } + QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *)0); + QCOMPARE(item->nrelease, 1); + QCOMPARE(item->nungrab, 1); + { + QGraphicsSceneMouseEvent event(QEvent::GraphicsSceneMouseDoubleClick); + event.setButton(Qt::LeftButton); + event.setButtons(Qt::LeftButton); + event.ignore(); + event.setScenePos(QPointF(50, 50)); + qApp->sendEvent(&scene, &event); + } + QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *)item); + QCOMPARE(item->ndoubleClick, 1); + QCOMPARE(item->ngrab, 2); + { + QGraphicsSceneMouseEvent event(QEvent::GraphicsSceneMouseRelease); + event.setButton(Qt::LeftButton); + event.setButtons(0); + event.ignore(); + event.setScenePos(QPointF(50, 50)); + qApp->sendEvent(&scene, &event); + } + QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *)0); + QCOMPARE(item->nrelease, 2); + QCOMPARE(item->nungrab, 2); +} + +void tst_QGraphicsWidget::popupMouseGrabber() +{ + QGraphicsScene scene; + QGraphicsWidget *widget = new QGraphicsWidget(0, Qt::Popup); + widget->setFlag(QGraphicsItem::ItemIsMovable); // can grab mouse + widget->resize(200, 200); + EventSpy widgetGrabEventSpy(widget, QEvent::GrabMouse); + EventSpy widgetUngrabEventSpy(widget, QEvent::UngrabMouse); + + // Simply adding a visible popup to the scene immediately grabs the mouse. + scene.addItem(widget); + QCOMPARE(widgetGrabEventSpy.count(), 1); + QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *)widget); + + // Hiding it loses the grab again. + widget->hide(); + QCOMPARE(widgetUngrabEventSpy.count(), 1); + QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *)0); + + // Showing it grabs the mosue again + widget->show(); + QCOMPARE(widgetGrabEventSpy.count(), 2); + QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *)widget); + + // Add two popups + QGraphicsWidget *widget2 = new QGraphicsWidget(0, Qt::Popup); + widget2->setFlag(QGraphicsItem::ItemIsMovable); // can grab mouse + widget2->resize(200, 200); + EventSpy widget2GrabEventSpy(widget2, QEvent::GrabMouse); + EventSpy widget2UngrabEventSpy(widget2, QEvent::UngrabMouse); + QGraphicsWidget *widget3 = new QGraphicsWidget(0, Qt::Popup); + widget3->setFlag(QGraphicsItem::ItemIsMovable); // can grab mouse + widget3->resize(200, 200); + EventSpy widget3GrabEventSpy(widget3, QEvent::GrabMouse); + EventSpy widget3UngrabEventSpy(widget3, QEvent::UngrabMouse); + + // Adding to the scene grabs + scene.addItem(widget2); + QCOMPARE(widgetUngrabEventSpy.count(), 2); + QCOMPARE(widget2GrabEventSpy.count(), 1); + QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *)widget2); + + // Adding to the scene grabs again + scene.addItem(widget3); + QCOMPARE(widget2UngrabEventSpy.count(), 1); + QCOMPARE(widget3GrabEventSpy.count(), 1); + QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *)widget3); + + // Hiding the topmost widget causes widget 2 to regain grab. + widget3->hide(); + QCOMPARE(widget2GrabEventSpy.count(), 2); + QCOMPARE(widget3UngrabEventSpy.count(), 1); + QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *)widget2); + widget3->show(); + QCOMPARE(widget2UngrabEventSpy.count(), 2); + QCOMPARE(widget3GrabEventSpy.count(), 2); + QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *)widget3); + + // Clicking outside the popup still causes it to close (despite that it's + // an explicit mouse grabber). + { + QGraphicsSceneMouseEvent event(QEvent::GraphicsSceneMousePress); + event.ignore(); + event.setButton(Qt::LeftButton); + event.setScenePos(QPointF(500, 500)); // outside + qApp->sendEvent(&scene, &event); + } + QVERIFY(!widget3->isVisible()); + QCOMPARE(widget3UngrabEventSpy.count(), 2); + QCOMPARE(widget2GrabEventSpy.count(), 3); + QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *)widget2); + QVERIFY(widget2->isVisible()); + QVERIFY(widget->isVisible()); + widget3->show(); + QCOMPARE(widget3GrabEventSpy.count(), 3); + QCOMPARE(widget2UngrabEventSpy.count(), 3); + QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *)widget3); + + // This is something of a curiosity. What happens if you call + // ungrabMouse() on a popup? The answer is - it loses the grab. If you + // hide and show the popup again, it will regain the grab. + widget3->ungrabMouse(); + QCOMPARE(widget3UngrabEventSpy.count(), 3); + QCOMPARE(widget2GrabEventSpy.count(), 4); + QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *)widget2); + widget3->hide(); + widget3->show(); + QCOMPARE(widget3GrabEventSpy.count(), 4); + QCOMPARE(widget2UngrabEventSpy.count(), 4); + QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *)widget3); +} + +void tst_QGraphicsWidget::windowFlags_data() +{ + QTest::addColumn<int>("inputFlags"); + QTest::addColumn<int>("outputFlags"); + + QTest::newRow("nil") << 0 << 0; + + // Window types + QTest::newRow("Qt::Window") << int(Qt::Window) + << int(Qt::Window | Qt::WindowTitleHint | Qt::WindowSystemMenuHint + | Qt::WindowMinimizeButtonHint | Qt::WindowMaximizeButtonHint); + QTest::newRow("Qt::SubWindow") << int(Qt::SubWindow) + << int(Qt::SubWindow | Qt::WindowTitleHint | Qt::WindowSystemMenuHint + | Qt::WindowMinimizeButtonHint | Qt::WindowMaximizeButtonHint); + QTest::newRow("Qt::Dialog") << int(Qt::Dialog) + << int(Qt::Dialog | Qt::WindowTitleHint | Qt::WindowSystemMenuHint + | Qt::WindowContextHelpButtonHint); + QTest::newRow("Qt::Sheet") << int(Qt::Sheet) + << int(Qt::Sheet | Qt::WindowTitleHint | Qt::WindowSystemMenuHint + | Qt::WindowContextHelpButtonHint); + QTest::newRow("Qt::Tool") << int(Qt::Tool) + << int(Qt::Tool | Qt::WindowTitleHint | Qt::WindowSystemMenuHint); + + // Custom window flags + QTest::newRow("Qt::FramelessWindowHint") << int(Qt::FramelessWindowHint) + << int(Qt::FramelessWindowHint); + QTest::newRow("Qt::CustomizeWindowHint") << int(Qt::CustomizeWindowHint) + << int(Qt::CustomizeWindowHint); +} + +void tst_QGraphicsWidget::windowFlags() +{ + QFETCH(int, inputFlags); + QFETCH(int, outputFlags); + + // Construct with flags set already + QGraphicsWidget widget(0, Qt::WindowFlags(inputFlags)); + QCOMPARE(widget.windowFlags(), Qt::WindowFlags(outputFlags)); + + // Set flags after construction + QGraphicsWidget widget2; + widget2.setWindowFlags(Qt::WindowFlags(inputFlags)); + QCOMPARE(widget2.windowFlags(), Qt::WindowFlags(outputFlags)); + + // Reset flags + widget2.setWindowFlags(0); + QVERIFY(!widget2.windowFlags()); + + // Set flags back again + widget2.setWindowFlags(Qt::WindowFlags(inputFlags)); + QCOMPARE(widget2.windowFlags(), Qt::WindowFlags(outputFlags)); + + // Construct with custom flags set already + QGraphicsWidget widget3(0, Qt::WindowFlags(inputFlags | Qt::FramelessWindowHint)); + QCOMPARE(widget3.windowFlags(), Qt::WindowFlags(inputFlags | Qt::FramelessWindowHint)); + + // Set custom flags after construction + QGraphicsWidget widget4; + widget4.setWindowFlags(Qt::WindowFlags(inputFlags | Qt::FramelessWindowHint)); + QCOMPARE(widget4.windowFlags(), Qt::WindowFlags(inputFlags | Qt::FramelessWindowHint)); + + // Reset flags + widget4.setWindowFlags(0); + QVERIFY(!widget4.windowFlags()); + + // Set custom flags back again + widget4.setWindowFlags(Qt::WindowFlags(inputFlags | Qt::FramelessWindowHint)); + QCOMPARE(widget4.windowFlags(), Qt::WindowFlags(inputFlags | Qt::FramelessWindowHint)); + + QGraphicsWidget *widget5 = new QGraphicsWidget; + widget5->setWindowFlags(Qt::WindowFlags(inputFlags)); + QCOMPARE(widget5->windowFlags(), Qt::WindowFlags(outputFlags)); + QGraphicsWidget window(0, Qt::Window); + widget5->setParentItem(&window); + QCOMPARE(widget5->windowFlags(), Qt::WindowFlags(outputFlags)); +} + void tst_QGraphicsWidget::shortcutsDeletion() { QGraphicsWidget *widget = new QGraphicsWidget; diff --git a/tests/auto/qhttpnetworkconnection/tst_qhttpnetworkconnection.cpp b/tests/auto/qhttpnetworkconnection/tst_qhttpnetworkconnection.cpp index b22397f..eb30147 100644 --- a/tests/auto/qhttpnetworkconnection/tst_qhttpnetworkconnection.cpp +++ b/tests/auto/qhttpnetworkconnection/tst_qhttpnetworkconnection.cpp @@ -42,6 +42,7 @@ #include <QtTest/QtTest> #include "private/qhttpnetworkconnection_p.h" +#include "private/qnoncontiguousbytedevice_p.h" #include <QAuthenticator> #include "../network-settings.h" @@ -303,8 +304,8 @@ void tst_QHttpNetworkConnection::put() QHttpNetworkRequest request(protocol + host + path, QHttpNetworkRequest::Put); QByteArray array = data.toLatin1(); - QBuffer buffer(&array); - request.setData(&buffer); + QNonContiguousByteDevice *bd = QNonContiguousByteDeviceFactory::create(&array); + request.setUploadByteDevice(bd); finishedCalled = false; finishedWithErrorCalled = false; @@ -393,8 +394,8 @@ void tst_QHttpNetworkConnection::post() QHttpNetworkRequest request(protocol + host + path, QHttpNetworkRequest::Post); QByteArray array = data.toLatin1(); - QBuffer buffer(&array); - request.setData(&buffer); + QNonContiguousByteDevice *bd = QNonContiguousByteDeviceFactory::create(&array); + request.setUploadByteDevice(bd); QHttpNetworkReply *reply = connection.sendRequest(request); diff --git a/tests/auto/qimage/images/image.tif b/tests/auto/qimage/images/image.tif Binary files differnew file mode 100644 index 0000000..ee0637c --- /dev/null +++ b/tests/auto/qimage/images/image.tif diff --git a/tests/auto/qimage/tst_qimage.cpp b/tests/auto/qimage/tst_qimage.cpp index 88bbb50..b7199f3 100644 --- a/tests/auto/qimage/tst_qimage.cpp +++ b/tests/auto/qimage/tst_qimage.cpp @@ -131,6 +131,8 @@ private slots: void nullSize(); void premultipliedAlphaConsistency(); + + void compareIndexed(); }; tst_QImage::tst_QImage() @@ -274,6 +276,9 @@ void tst_QImage::formatHandlersInput_data() QTest::newRow("PPM") << "PPM" << prefix + "image.ppm"; QTest::newRow("XBM") << "XBM" << prefix + "image.xbm"; QTest::newRow("XPM") << "XPM" << prefix + "image.xpm"; +#if defined QTEST_HAVE_TIFF + QTest::newRow("TIFF") << "TIFF" << prefix + "image.tif"; +#endif } void tst_QImage::formatHandlersInput() @@ -1759,5 +1764,31 @@ void tst_QImage::premultipliedAlphaConsistency() } } +void tst_QImage::compareIndexed() +{ + QImage img(256, 1, QImage::Format_Indexed8); + + QVector<QRgb> colorTable(256); + for (int i = 0; i < 256; ++i) + colorTable[i] = qRgb(i, i, i); + img.setColorTable(colorTable); + + for (int i = 0; i < 256; ++i) { + img.setPixel(i, 0, i); + } + + QImage imgInverted(256, 1, QImage::Format_Indexed8); + QVector<QRgb> invertedColorTable(256); + for (int i = 0; i < 256; ++i) + invertedColorTable[255-i] = qRgb(i, i, i); + imgInverted.setColorTable(invertedColorTable); + + for (int i = 0; i < 256; ++i) { + imgInverted.setPixel(i, 0, (255-i)); + } + + QCOMPARE(img, imgInverted); +} + QTEST_MAIN(tst_QImage) #include "tst_qimage.moc" diff --git a/tests/auto/qimagereader/baseline/35floppy.ico b/tests/auto/qimagereader/baseline/35floppy.ico Binary files differnew file mode 100644 index 0000000..59fd37e --- /dev/null +++ b/tests/auto/qimagereader/baseline/35floppy.ico diff --git a/tests/auto/qimagereader/baseline/kde_favicon.ico b/tests/auto/qimagereader/baseline/kde_favicon.ico Binary files differnew file mode 100644 index 0000000..15bcdbb --- /dev/null +++ b/tests/auto/qimagereader/baseline/kde_favicon.ico diff --git a/tests/auto/qimagereader/baseline/semitransparent.ico b/tests/auto/qimagereader/baseline/semitransparent.ico Binary files differnew file mode 100644 index 0000000..dd23de9 --- /dev/null +++ b/tests/auto/qimagereader/baseline/semitransparent.ico diff --git a/tests/auto/qimagereader/images/image_100dpi.tif b/tests/auto/qimagereader/images/image_100dpi.tif Binary files differnew file mode 100644 index 0000000..fcf3cd8 --- /dev/null +++ b/tests/auto/qimagereader/images/image_100dpi.tif diff --git a/tests/auto/qimagereader/qimagereader.pro b/tests/auto/qimagereader/qimagereader.pro index b178823..2c9510e 100644 --- a/tests/auto/qimagereader/qimagereader.pro +++ b/tests/auto/qimagereader/qimagereader.pro @@ -3,6 +3,7 @@ SOURCES += tst_qimagereader.cpp MOC_DIR=tmp QT += network RESOURCES += qimagereader.qrc +DEFINES += SRCDIR=\\\"$$PWD\\\" !contains(QT_CONFIG, no-gif):DEFINES += QTEST_HAVE_GIF !contains(QT_CONFIG, no-jpeg):DEFINES += QTEST_HAVE_JPEG @@ -22,5 +23,6 @@ wince*: { imagePlugins.path = imageformats DEPLOYMENT += images imagePlugins + DEFINES += SRCDIR=\\\".\\\" } diff --git a/tests/auto/qimagereader/qimagereader.qrc b/tests/auto/qimagereader/qimagereader.qrc index 13ce582..3c674ad 100644 --- a/tests/auto/qimagereader/qimagereader.qrc +++ b/tests/auto/qimagereader/qimagereader.qrc @@ -30,6 +30,7 @@ <file>images/image.pgm</file> <file>images/image.png</file> <file>images/image.ppm</file> + <file>images/image.tif</file> <file>images/kollada.png</file> <file>images/marble.xpm</file> <file>images/namedcolors.xpm</file> diff --git a/tests/auto/qimagereader/tst_qimagereader.cpp b/tests/auto/qimagereader/tst_qimagereader.cpp index 3841111..f5313eb 100644 --- a/tests/auto/qimagereader/tst_qimagereader.cpp +++ b/tests/auto/qimagereader/tst_qimagereader.cpp @@ -153,8 +153,13 @@ private slots: void autoDetectImageFormat(); void fileNameProbing(); + + void pixelCompareWithBaseline_data(); + void pixelCompareWithBaseline(); }; +static const QLatin1String prefix(SRCDIR "/images/"); + // Testing get/set functions void tst_QImageReader::getSetCheck() { @@ -229,7 +234,7 @@ void tst_QImageReader::readImage() QFETCH(QByteArray, format); for (int i = 0; i < 2; ++i) { - QImageReader io("images/" + fileName, i ? QByteArray() : format); + QImageReader io(prefix + fileName, i ? QByteArray() : format); if (success) { if (!io.supportsAnimation()) QVERIFY(io.imageCount() > 0); @@ -245,16 +250,16 @@ void tst_QImageReader::readImage() QVERIFY2(!image.isNull(), io.errorString().toLatin1().constData()); // No format - QImageReader io2("images/" + fileName); + QImageReader io2(prefix + fileName); QVERIFY2(!io2.read().isNull(), io.errorString().toLatin1().constData()); // No extension, no format - QImageReader io3("images/" + fileName.left(fileName.lastIndexOf(QLatin1Char('.')))); + QImageReader io3(prefix + fileName.left(fileName.lastIndexOf(QLatin1Char('.')))); QVERIFY2(!io3.read().isNull(), io.errorString().toLatin1().constData()); // Read into \a image2 QImage image2; - QImageReader image2Reader("images/" + fileName, i ? QByteArray() : format); + QImageReader image2Reader(prefix + fileName, i ? QByteArray() : format); QCOMPARE(image2Reader.format(), format); QVERIFY(image2Reader.read(&image2)); if (image2Reader.canRead()) { @@ -278,8 +283,8 @@ void tst_QImageReader::readImage() void tst_QImageReader::jpegRgbCmyk() { - QImage image1(QLatin1String("images/YCbCr_cmyk.jpg")); - QImage image2(QLatin1String("images/YCbCr_cmyk.png")); + QImage image1(prefix + QLatin1String("YCbCr_cmyk.jpg")); + QImage image2(prefix + QLatin1String("YCbCr_cmyk.png")); QCOMPARE(image1, image2); } @@ -290,24 +295,24 @@ void tst_QImageReader::setScaledSize_data() QTest::addColumn<QSize>("newSize"); QTest::addColumn<QByteArray>("format"); - QTest::newRow("BMP: colorful") << "images/colorful" << QSize(200, 200) << QByteArray("bmp"); - QTest::newRow("BMP: font") << "images/font" << QSize(200, 200) << QByteArray("bmp"); - QTest::newRow("XPM: marble") << "images/marble" << QSize(200, 200) << QByteArray("xpm"); - QTest::newRow("PNG: kollada") << "images/kollada" << QSize(200, 200) << QByteArray("png"); - QTest::newRow("PPM: teapot") << "images/teapot" << QSize(200, 200) << QByteArray("ppm"); - QTest::newRow("PPM: runners") << "images/runners.ppm" << QSize(400, 400) << QByteArray("ppm"); - QTest::newRow("PPM: test") << "images/test.ppm" << QSize(10, 10) << QByteArray("ppm"); - QTest::newRow("XBM: gnus") << "images/gnus" << QSize(200, 200) << QByteArray("xbm"); + QTest::newRow("BMP: colorful") << "colorful" << QSize(200, 200) << QByteArray("bmp"); + QTest::newRow("BMP: font") << "font" << QSize(200, 200) << QByteArray("bmp"); + QTest::newRow("XPM: marble") << "marble" << QSize(200, 200) << QByteArray("xpm"); + QTest::newRow("PNG: kollada") << "kollada" << QSize(200, 200) << QByteArray("png"); + QTest::newRow("PPM: teapot") << "teapot" << QSize(200, 200) << QByteArray("ppm"); + QTest::newRow("PPM: runners") << "runners.ppm" << QSize(400, 400) << QByteArray("ppm"); + QTest::newRow("PPM: test") << "test.ppm" << QSize(10, 10) << QByteArray("ppm"); + QTest::newRow("XBM: gnus") << "gnus" << QSize(200, 200) << QByteArray("xbm"); #ifdef QTEST_HAVE_JPEG - QTest::newRow("JPEG: beavis") << "images/beavis" << QSize(200, 200) << QByteArray("jpeg"); + QTest::newRow("JPEG: beavis") << "beavis" << QSize(200, 200) << QByteArray("jpeg"); #endif // QTEST_HAVE_JPEG #ifdef QTEST_HAVE_GIF - QTest::newRow("GIF: earth") << "images/earth" << QSize(200, 200) << QByteArray("gif"); - QTest::newRow("GIF: trolltech") << "images/trolltech" << QSize(200, 200) << QByteArray("gif"); + QTest::newRow("GIF: earth") << "earth" << QSize(200, 200) << QByteArray("gif"); + QTest::newRow("GIF: trolltech") << "trolltech" << QSize(200, 200) << QByteArray("gif"); #endif // QTEST_HAVE_GIF #ifdef QTEST_HAVE_MNG - QTest::newRow("MNG: ball") << "images/ball" << QSize(200, 200) << QByteArray("mng"); - QTest::newRow("MNG: fire") << "images/fire" << QSize(200, 200) << QByteArray("mng"); + QTest::newRow("MNG: ball") << "ball" << QSize(200, 200) << QByteArray("mng"); + QTest::newRow("MNG: fire") << "fire" << QSize(200, 200) << QByteArray("mng"); #endif // QTEST_HAVE_MNG } @@ -320,7 +325,7 @@ void tst_QImageReader::setScaledSize() if (!format.isEmpty() && !QImageReader::supportedImageFormats().contains(format)) QSKIP("Qt does not support reading the \"" + format + "\" format", SkipSingle); - QImageReader reader(fileName); + QImageReader reader(prefix + fileName); reader.setScaledSize(newSize); QImage image = reader.read(); QVERIFY(!image.isNull()); @@ -333,25 +338,25 @@ void tst_QImageReader::setClipRect_data() QTest::addColumn<QString>("fileName"); QTest::addColumn<QRect>("newRect"); QTest::addColumn<QByteArray>("format"); - QTest::newRow("BMP: colorful") << "images/colorful" << QRect(0, 0, 50, 50) << QByteArray("bmp"); - QTest::newRow("BMP: font") << "images/font" << QRect(0, 0, 50, 50) << QByteArray("bmp"); - QTest::newRow("BMP: 4bpp uncompressed") << "images/tst7.bmp" << QRect(0, 0, 31, 31) << QByteArray("bmp"); - QTest::newRow("XPM: marble") << "images/marble" << QRect(0, 0, 50, 50) << QByteArray("xpm"); - QTest::newRow("PNG: kollada") << "images/kollada" << QRect(0, 0, 50, 50) << QByteArray("png"); - QTest::newRow("PPM: teapot") << "images/teapot" << QRect(0, 0, 50, 50) << QByteArray("ppm"); - QTest::newRow("PPM: runners") << "images/runners.ppm" << QRect(0, 0, 50, 50) << QByteArray("ppm"); - QTest::newRow("PPM: test") << "images/test.ppm" << QRect(0, 0, 50, 50) << QByteArray("ppm"); - QTest::newRow("XBM: gnus") << "images/gnus" << QRect(0, 0, 50, 50) << QByteArray("xbm"); + QTest::newRow("BMP: colorful") << "colorful" << QRect(0, 0, 50, 50) << QByteArray("bmp"); + QTest::newRow("BMP: font") << "font" << QRect(0, 0, 50, 50) << QByteArray("bmp"); + QTest::newRow("BMP: 4bpp uncompressed") << "tst7.bmp" << QRect(0, 0, 31, 31) << QByteArray("bmp"); + QTest::newRow("XPM: marble") << "marble" << QRect(0, 0, 50, 50) << QByteArray("xpm"); + QTest::newRow("PNG: kollada") << "kollada" << QRect(0, 0, 50, 50) << QByteArray("png"); + QTest::newRow("PPM: teapot") << "teapot" << QRect(0, 0, 50, 50) << QByteArray("ppm"); + QTest::newRow("PPM: runners") << "runners.ppm" << QRect(0, 0, 50, 50) << QByteArray("ppm"); + QTest::newRow("PPM: test") << "test.ppm" << QRect(0, 0, 50, 50) << QByteArray("ppm"); + QTest::newRow("XBM: gnus") << "gnus" << QRect(0, 0, 50, 50) << QByteArray("xbm"); #ifdef QTEST_HAVE_JPEG - QTest::newRow("JPEG: beavis") << "images/beavis" << QRect(0, 0, 50, 50) << QByteArray("jpeg"); + QTest::newRow("JPEG: beavis") << "beavis" << QRect(0, 0, 50, 50) << QByteArray("jpeg"); #endif // QTEST_HAVE_JPEG #ifdef QTEST_HAVE_GIF - QTest::newRow("GIF: earth") << "images/earth" << QRect(0, 0, 50, 50) << QByteArray("gif"); - QTest::newRow("GIF: trolltech") << "images/trolltech" << QRect(0, 0, 50, 50) << QByteArray("gif"); + QTest::newRow("GIF: earth") << "earth" << QRect(0, 0, 50, 50) << QByteArray("gif"); + QTest::newRow("GIF: trolltech") << "trolltech" << QRect(0, 0, 50, 50) << QByteArray("gif"); #endif // QTEST_HAVE_GIF #ifdef QTEST_HAVE_MNG - QTest::newRow("MNG: ball") << "images/ball" << QRect(0, 0, 50, 50) << QByteArray("mng"); - QTest::newRow("MNG: fire") << "images/fire" << QRect(0, 0, 50, 50) << QByteArray("mng"); + QTest::newRow("MNG: ball") << "ball" << QRect(0, 0, 50, 50) << QByteArray("mng"); + QTest::newRow("MNG: fire") << "fire" << QRect(0, 0, 50, 50) << QByteArray("mng"); #endif // QTEST_HAVE_MNG } @@ -364,13 +369,13 @@ void tst_QImageReader::setClipRect() if (!format.isEmpty() && !QImageReader::supportedImageFormats().contains(format)) QSKIP("Qt does not support reading the \"" + format + "\" format", SkipSingle); - QImageReader reader(fileName); + QImageReader reader(prefix + fileName); reader.setClipRect(newRect); QImage image = reader.read(); QVERIFY(!image.isNull()); QCOMPARE(image.rect(), newRect); - QImageReader originalReader(fileName); + QImageReader originalReader(prefix + fileName); QImage originalImage = originalReader.read(); QCOMPARE(originalImage.copy(newRect), image); } @@ -381,24 +386,24 @@ void tst_QImageReader::setScaledClipRect_data() QTest::addColumn<QRect>("newRect"); QTest::addColumn<QByteArray>("format"); - QTest::newRow("BMP: colorful") << "images/colorful" << QRect(0, 0, 50, 50) << QByteArray("bmp"); - QTest::newRow("BMP: font") << "images/font" << QRect(0, 0, 50, 50) << QByteArray("bmp"); - QTest::newRow("XPM: marble") << "images/marble" << QRect(0, 0, 50, 50) << QByteArray("xpm"); - QTest::newRow("PNG: kollada") << "images/kollada" << QRect(0, 0, 50, 50) << QByteArray("png"); - QTest::newRow("PPM: teapot") << "images/teapot" << QRect(0, 0, 50, 50) << QByteArray("ppm"); - QTest::newRow("PPM: runners") << "images/runners.ppm" << QRect(0, 0, 50, 50) << QByteArray("ppm"); - QTest::newRow("PPM: test") << "images/test.ppm" << QRect(0, 0, 50, 50) << QByteArray("ppm"); - QTest::newRow("XBM: gnus") << "images/gnus" << QRect(0, 0, 50, 50) << QByteArray("xbm"); + QTest::newRow("BMP: colorful") << "colorful" << QRect(0, 0, 50, 50) << QByteArray("bmp"); + QTest::newRow("BMP: font") << "font" << QRect(0, 0, 50, 50) << QByteArray("bmp"); + QTest::newRow("XPM: marble") << "marble" << QRect(0, 0, 50, 50) << QByteArray("xpm"); + QTest::newRow("PNG: kollada") << "kollada" << QRect(0, 0, 50, 50) << QByteArray("png"); + QTest::newRow("PPM: teapot") << "teapot" << QRect(0, 0, 50, 50) << QByteArray("ppm"); + QTest::newRow("PPM: runners") << "runners.ppm" << QRect(0, 0, 50, 50) << QByteArray("ppm"); + QTest::newRow("PPM: test") << "test.ppm" << QRect(0, 0, 50, 50) << QByteArray("ppm"); + QTest::newRow("XBM: gnus") << "gnus" << QRect(0, 0, 50, 50) << QByteArray("xbm"); #ifdef QTEST_HAVE_JPEG - QTest::newRow("JPEG: beavis") << "images/beavis" << QRect(0, 0, 50, 50) << QByteArray("jpeg"); + QTest::newRow("JPEG: beavis") << "beavis" << QRect(0, 0, 50, 50) << QByteArray("jpeg"); #endif // QTEST_HAVE_JPEG #ifdef QTEST_HAVE_GIF - QTest::newRow("GIF: earth") << "images/earth" << QRect(0, 0, 50, 50) << QByteArray("gif"); - QTest::newRow("GIF: trolltech") << "images/trolltech" << QRect(0, 0, 50, 50) << QByteArray("gif"); + QTest::newRow("GIF: earth") << "earth" << QRect(0, 0, 50, 50) << QByteArray("gif"); + QTest::newRow("GIF: trolltech") << "trolltech" << QRect(0, 0, 50, 50) << QByteArray("gif"); #endif // QTEST_HAVE_GIF #ifdef QTEST_HAVE_MNG - QTest::newRow("MNG: ball") << "images/ball" << QRect(0, 0, 50, 50) << QByteArray("mng"); - QTest::newRow("MNG: fire") << "images/fire" << QRect(0, 0, 50, 50) << QByteArray("mng"); + QTest::newRow("MNG: ball") << "ball" << QRect(0, 0, 50, 50) << QByteArray("mng"); + QTest::newRow("MNG: fire") << "fire" << QRect(0, 0, 50, 50) << QByteArray("mng"); #endif // QTEST_HAVE_MNG } @@ -411,14 +416,14 @@ void tst_QImageReader::setScaledClipRect() if (!format.isEmpty() && !QImageReader::supportedImageFormats().contains(format)) QSKIP("Qt does not support reading the \"" + format + "\" format", SkipSingle); - QImageReader reader(fileName); + QImageReader reader(prefix + fileName); reader.setScaledSize(QSize(300, 300)); reader.setScaledClipRect(newRect); QImage image = reader.read(); QVERIFY(!image.isNull()); QCOMPARE(image.rect(), newRect); - QImageReader originalReader(fileName); + QImageReader originalReader(prefix + fileName); originalReader.setScaledSize(QSize(300, 300)); QImage originalImage = originalReader.read(); QCOMPARE(originalImage.copy(newRect), image); @@ -430,29 +435,29 @@ void tst_QImageReader::imageFormat_data() QTest::addColumn<QByteArray>("format"); QTest::addColumn<QImage::Format>("imageFormat"); - QTest::newRow("pbm") << QString("images/image.pbm") << QByteArray("pbm") << QImage::Format_Mono; - QTest::newRow("pgm") << QString("images/image.pgm") << QByteArray("pgm") << QImage::Format_Indexed8; - QTest::newRow("ppm-1") << QString("images/image.ppm") << QByteArray("ppm") << QImage::Format_RGB32; - QTest::newRow("ppm-2") << QString("images/teapot.ppm") << QByteArray("ppm") << QImage::Format_RGB32; - QTest::newRow("ppm-3") << QString("images/runners.ppm") << QByteArray("ppm") << QImage::Format_RGB32; - QTest::newRow("ppm-4") << QString("images/test.ppm") << QByteArray("ppm") << QImage::Format_RGB32; + QTest::newRow("pbm") << QString("image.pbm") << QByteArray("pbm") << QImage::Format_Mono; + QTest::newRow("pgm") << QString("image.pgm") << QByteArray("pgm") << QImage::Format_Indexed8; + QTest::newRow("ppm-1") << QString("image.ppm") << QByteArray("ppm") << QImage::Format_RGB32; + QTest::newRow("ppm-2") << QString("teapot.ppm") << QByteArray("ppm") << QImage::Format_RGB32; + QTest::newRow("ppm-3") << QString("runners.ppm") << QByteArray("ppm") << QImage::Format_RGB32; + QTest::newRow("ppm-4") << QString("test.ppm") << QByteArray("ppm") << QImage::Format_RGB32; #ifdef QTEST_HAVE_JPEG - QTest::newRow("jpeg-1") << QString("images/beavis.jpg") << QByteArray("jpeg") << QImage::Format_Indexed8; - QTest::newRow("jpeg-2") << QString("images/YCbCr_cmyk.jpg") << QByteArray("jpeg") << QImage::Format_RGB32; - QTest::newRow("jpeg-3") << QString("images/YCbCr_rgb.jpg") << QByteArray("jpeg") << QImage::Format_RGB32; + QTest::newRow("jpeg-1") << QString("beavis.jpg") << QByteArray("jpeg") << QImage::Format_Indexed8; + QTest::newRow("jpeg-2") << QString("YCbCr_cmyk.jpg") << QByteArray("jpeg") << QImage::Format_RGB32; + QTest::newRow("jpeg-3") << QString("YCbCr_rgb.jpg") << QByteArray("jpeg") << QImage::Format_RGB32; #endif #if defined QTEST_HAVE_GIF - QTest::newRow("gif-1") << QString("images/earth.gif") << QByteArray("gif") << QImage::Format_Invalid; - QTest::newRow("gif-2") << QString("images/trolltech.gif") << QByteArray("gif") << QImage::Format_Invalid; + QTest::newRow("gif-1") << QString("earth.gif") << QByteArray("gif") << QImage::Format_Invalid; + QTest::newRow("gif-2") << QString("trolltech.gif") << QByteArray("gif") << QImage::Format_Invalid; #endif - QTest::newRow("xbm") << QString("images/gnus.xbm") << QByteArray("xbm") << QImage::Format_MonoLSB; - QTest::newRow("xpm") << QString("images/marble.xpm") << QByteArray("xpm") << QImage::Format_Indexed8; - QTest::newRow("bmp-1") << QString("images/colorful.bmp") << QByteArray("bmp") << QImage::Format_Indexed8; - QTest::newRow("bmp-2") << QString("images/font.bmp") << QByteArray("bmp") << QImage::Format_Indexed8; - QTest::newRow("png") << QString("images/kollada.png") << QByteArray("png") << QImage::Format_ARGB32; - QTest::newRow("png-2") << QString("images/YCbCr_cmyk.png") << QByteArray("png") << QImage::Format_RGB32; - QTest::newRow("mng-1") << QString("images/ball.mng") << QByteArray("mng") << QImage::Format_Invalid; - QTest::newRow("mng-2") << QString("images/fire.mng") << QByteArray("mng") << QImage::Format_Invalid; + QTest::newRow("xbm") << QString("gnus.xbm") << QByteArray("xbm") << QImage::Format_MonoLSB; + QTest::newRow("xpm") << QString("marble.xpm") << QByteArray("xpm") << QImage::Format_Indexed8; + QTest::newRow("bmp-1") << QString("colorful.bmp") << QByteArray("bmp") << QImage::Format_Indexed8; + QTest::newRow("bmp-2") << QString("font.bmp") << QByteArray("bmp") << QImage::Format_Indexed8; + QTest::newRow("png") << QString("kollada.png") << QByteArray("png") << QImage::Format_ARGB32; + QTest::newRow("png-2") << QString("YCbCr_cmyk.png") << QByteArray("png") << QImage::Format_RGB32; + QTest::newRow("mng-1") << QString("ball.mng") << QByteArray("mng") << QImage::Format_Invalid; + QTest::newRow("mng-2") << QString("fire.mng") << QByteArray("mng") << QImage::Format_Invalid; } void tst_QImageReader::imageFormat() @@ -460,7 +465,8 @@ void tst_QImageReader::imageFormat() QFETCH(QString, fileName); QFETCH(QByteArray, format); QFETCH(QImage::Format, imageFormat); - if (QImageReader::imageFormat(fileName).isEmpty()) { + + if (QImageReader::imageFormat(prefix + fileName).isEmpty()) { if (QByteArray("jpeg") == format) #ifndef QTEST_HAVE_JPEG return; @@ -475,31 +481,31 @@ void tst_QImageReader::imageFormat() #endif // !QTEST_HAVE_MNG QSKIP(("Qt does not support the " + format + " format.").constData(), SkipSingle); } else { - QCOMPARE(QImageReader::imageFormat(fileName), format); + QCOMPARE(QImageReader::imageFormat(prefix + fileName), format); } - QImageReader reader(fileName); + QImageReader reader(prefix + fileName); QCOMPARE(reader.imageFormat(), imageFormat); } void tst_QImageReader::blackXPM() { - QImage image(QLatin1String("images/black.xpm")); - QImage image2(QLatin1String("images/black.png")); + QImage image(prefix + QLatin1String("black.xpm")); + QImage image2(prefix + QLatin1String("black.png")); QCOMPARE(image.pixel(25, 25), qRgb(190, 190, 190)); QCOMPARE(image.pixel(25, 25), image2.pixel(25, 25)); } void tst_QImageReader::transparentXPM() { - QImage image(QLatin1String("images/nontransparent.xpm")); - QImage image2(QLatin1String("images/transparent.xpm")); + QImage image(prefix + QLatin1String("nontransparent.xpm")); + QImage image2(prefix + QLatin1String("transparent.xpm")); QCOMPARE(image.format(), QImage::Format_RGB32); QCOMPARE(image2.format(), QImage::Format_ARGB32); } void tst_QImageReader::multiWordNamedColorXPM() { - QImage image(QLatin1String("images/namedcolors.xpm")); + QImage image(prefix + QLatin1String("namedcolors.xpm")); QCOMPARE(image.pixel(0, 0), qRgb(102, 139, 139)); // pale turquoise 4 QCOMPARE(image.pixel(0, 1), qRgb(250, 250, 210)); // light golden rod yellow QCOMPARE(image.pixel(0, 2), qRgb(255, 250, 205)); // lemon chiffon @@ -590,7 +596,7 @@ void tst_QImageReader::supportsAnimation() { QFETCH(QString, fileName); QFETCH(bool, success); - QImageReader io("images/" + fileName); + QImageReader io(prefix + fileName); QCOMPARE(io.supportsAnimation(), success); } @@ -603,7 +609,7 @@ void tst_QImageReader::sizeBeforeRead() { QFETCH(QString, fileName); QFETCH(QByteArray, format); - QImageReader reader(fileName); + QImageReader reader(prefix + fileName); QVERIFY(reader.canRead()); if (format == "mng") { QCOMPARE(reader.size(), QSize()); @@ -641,7 +647,7 @@ void tst_QImageReader::imageFormatBeforeRead() void tst_QImageReader::gifHandlerBugs() { { - QImageReader io("images/trolltech.gif"); + QImageReader io(prefix + "trolltech.gif"); QVERIFY(io.loopCount() != 1); int count=0; for (; io.canRead(); io.read(), ++count) ; @@ -650,8 +656,8 @@ void tst_QImageReader::gifHandlerBugs() // Task 95166 { - QImageReader io1("images/bat1.gif"); - QImageReader io2("images/bat2.gif"); + QImageReader io1(prefix + "bat1.gif"); + QImageReader io2(prefix + "bat2.gif"); QVERIFY(io1.canRead()); QVERIFY(io2.canRead()); QImage im1 = io1.read(); @@ -663,8 +669,8 @@ void tst_QImageReader::gifHandlerBugs() // Task 9994 { - QImageReader io1("images/noclearcode.gif"); - QImageReader io2("images/noclearcode.bmp"); + QImageReader io1(prefix + "noclearcode.gif"); + QImageReader io2(prefix + "noclearcode.bmp"); QVERIFY(io1.canRead()); QVERIFY(io2.canRead()); QImage im1 = io1.read(); QImage im2 = io2.read(); QVERIFY(!im1.isNull()); QVERIFY(!im2.isNull()); @@ -728,29 +734,29 @@ void tst_QImageReader::readFromDevice_data() QTest::addColumn<QString>("fileName"); QTest::addColumn<QByteArray>("format"); - QTest::newRow("pbm") << QString("images/image.pbm") << QByteArray("pbm"); - QTest::newRow("pgm") << QString("images/image.pgm") << QByteArray("pgm"); - QTest::newRow("ppm-1") << QString("images/image.ppm") << QByteArray("ppm"); - QTest::newRow("ppm-2") << QString("images/teapot.ppm") << QByteArray("ppm"); - QTest::newRow("ppm-3") << QString("images/teapot.ppm") << QByteArray("ppm"); - QTest::newRow("ppm-4") << QString("images/runners.ppm") << QByteArray("ppm"); + QTest::newRow("pbm") << QString("image.pbm") << QByteArray("pbm"); + QTest::newRow("pgm") << QString("image.pgm") << QByteArray("pgm"); + QTest::newRow("ppm-1") << QString("image.ppm") << QByteArray("ppm"); + QTest::newRow("ppm-2") << QString("teapot.ppm") << QByteArray("ppm"); + QTest::newRow("ppm-3") << QString("teapot.ppm") << QByteArray("ppm"); + QTest::newRow("ppm-4") << QString("runners.ppm") << QByteArray("ppm"); #ifdef QTEST_HAVE_JPEG - QTest::newRow("jpeg-1") << QString("images/beavis.jpg") << QByteArray("jpeg"); - QTest::newRow("jpeg-2") << QString("images/YCbCr_cmyk.jpg") << QByteArray("jpeg"); - QTest::newRow("jpeg-3") << QString("images/YCbCr_rgb.jpg") << QByteArray("jpeg"); + QTest::newRow("jpeg-1") << QString("beavis.jpg") << QByteArray("jpeg"); + QTest::newRow("jpeg-2") << QString("YCbCr_cmyk.jpg") << QByteArray("jpeg"); + QTest::newRow("jpeg-3") << QString("YCbCr_rgb.jpg") << QByteArray("jpeg"); #endif // QTEST_HAVE_JPEG #ifdef QTEST_HAVE_GIF - QTest::newRow("gif-1") << QString("images/earth.gif") << QByteArray("gif"); - QTest::newRow("gif-2") << QString("images/trolltech.gif") << QByteArray("gif"); + QTest::newRow("gif-1") << QString("earth.gif") << QByteArray("gif"); + QTest::newRow("gif-2") << QString("trolltech.gif") << QByteArray("gif"); #endif // QTEST_HAVE_GIF - QTest::newRow("xbm") << QString("images/gnus.xbm") << QByteArray("xbm"); - QTest::newRow("xpm") << QString("images/marble.xpm") << QByteArray("xpm"); - QTest::newRow("bmp-1") << QString("images/colorful.bmp") << QByteArray("bmp"); - QTest::newRow("bmp-2") << QString("images/font.bmp") << QByteArray("bmp"); - QTest::newRow("png") << QString("images/kollada.png") << QByteArray("png"); + QTest::newRow("xbm") << QString("gnus.xbm") << QByteArray("xbm"); + QTest::newRow("xpm") << QString("marble.xpm") << QByteArray("xpm"); + QTest::newRow("bmp-1") << QString("colorful.bmp") << QByteArray("bmp"); + QTest::newRow("bmp-2") << QString("font.bmp") << QByteArray("bmp"); + QTest::newRow("png") << QString("kollada.png") << QByteArray("png"); #ifdef QTEST_HAVE_MNG - QTest::newRow("mng-1") << QString("images/ball.mng") << QByteArray("mng"); - QTest::newRow("mng-2") << QString("images/fire.mng") << QByteArray("mng"); + QTest::newRow("mng-1") << QString("ball.mng") << QByteArray("mng"); + QTest::newRow("mng-2") << QString("fire.mng") << QByteArray("mng"); #endif // QTEST_HAVE_MNG } @@ -759,9 +765,9 @@ void tst_QImageReader::readFromDevice() QFETCH(QString, fileName); QFETCH(QByteArray, format); - QImage expectedImage(fileName, format); + QImage expectedImage(prefix + fileName, format); - QFile file(fileName); + QFile file(prefix + fileName); QVERIFY(file.open(QFile::ReadOnly)); QByteArray imageData = file.readAll(); QVERIFY(!imageData.isEmpty()); @@ -810,26 +816,26 @@ void tst_QImageReader::readFromFileAfterJunk_data() QTest::addColumn<QString>("fileName"); QTest::addColumn<QByteArray>("format"); - QTest::newRow("pbm") << QString("images/image.pbm") << QByteArray("pbm"); - QTest::newRow("pgm") << QString("images/image.pgm") << QByteArray("pgm"); - QTest::newRow("ppm-1") << QString("images/image.ppm") << QByteArray("ppm"); - QTest::newRow("ppm-2") << QString("images/teapot.ppm") << QByteArray("ppm"); - QTest::newRow("ppm-3") << QString("images/teapot.ppm") << QByteArray("ppm"); - QTest::newRow("ppm-4") << QString("images/runners.ppm") << QByteArray("ppm"); + QTest::newRow("pbm") << QString("image.pbm") << QByteArray("pbm"); + QTest::newRow("pgm") << QString("image.pgm") << QByteArray("pgm"); + QTest::newRow("ppm-1") << QString("image.ppm") << QByteArray("ppm"); + QTest::newRow("ppm-2") << QString("teapot.ppm") << QByteArray("ppm"); + QTest::newRow("ppm-3") << QString("teapot.ppm") << QByteArray("ppm"); + QTest::newRow("ppm-4") << QString("runners.ppm") << QByteArray("ppm"); #ifdef QTEST_HAVE_JPEG - QTest::newRow("jpeg-1") << QString("images/beavis.jpg") << QByteArray("jpeg"); - QTest::newRow("jpeg-2") << QString("images/YCbCr_cmyk.jpg") << QByteArray("jpeg"); - QTest::newRow("jpeg-3") << QString("images/YCbCr_rgb.jpg") << QByteArray("jpeg"); + QTest::newRow("jpeg-1") << QString("beavis.jpg") << QByteArray("jpeg"); + QTest::newRow("jpeg-2") << QString("YCbCr_cmyk.jpg") << QByteArray("jpeg"); + QTest::newRow("jpeg-3") << QString("YCbCr_rgb.jpg") << QByteArray("jpeg"); #endif #if defined QTEST_HAVE_GIF // QTest::newRow("gif-1") << QString("images/earth.gif") << QByteArray("gif"); // QTest::newRow("gif-2") << QString("images/trolltech.gif") << QByteArray("gif"); #endif - QTest::newRow("xbm") << QString("images/gnus.xbm") << QByteArray("xbm"); - QTest::newRow("xpm") << QString("images/marble.xpm") << QByteArray("xpm"); - QTest::newRow("bmp-1") << QString("images/colorful.bmp") << QByteArray("bmp"); - QTest::newRow("bmp-2") << QString("images/font.bmp") << QByteArray("bmp"); - QTest::newRow("png") << QString("images/kollada.png") << QByteArray("png"); + QTest::newRow("xbm") << QString("gnus.xbm") << QByteArray("xbm"); + QTest::newRow("xpm") << QString("marble.xpm") << QByteArray("xpm"); + QTest::newRow("bmp-1") << QString("colorful.bmp") << QByteArray("bmp"); + QTest::newRow("bmp-2") << QString("font.bmp") << QByteArray("bmp"); + QTest::newRow("png") << QString("kollada.png") << QByteArray("png"); // QTest::newRow("mng-1") << QString("images/ball.mng") << QByteArray("mng"); // QTest::newRow("mng-2") << QString("images/fire.mng") << QByteArray("mng"); } @@ -848,7 +854,7 @@ void tst_QImageReader::readFromFileAfterJunk() QFile junkFile("junk"); QVERIFY(junkFile.open(QFile::WriteOnly)); - QFile imageFile(fileName); + QFile imageFile(prefix + fileName); QVERIFY(imageFile.open(QFile::ReadOnly)); QByteArray imageData = imageFile.readAll(); QVERIFY(!imageData.isNull()); @@ -866,7 +872,7 @@ void tst_QImageReader::readFromFileAfterJunk() for (int i = 0; i < iterations; ++i) { QImageWriter writer(&junkFile, format); junkFile.write("deadbeef", 9); - QVERIFY(writer.write(QImage(fileName))); + QVERIFY(writer.write(QImage(prefix + fileName))); } } junkFile.close(); @@ -900,8 +906,8 @@ void tst_QImageReader::description_data() willem["Software"] = "Created on a NeXTstation color using \"pnmtopng\"."; willem["Disclaimer"] = "Freeware."; - QTest::newRow("PNG") << QString("images/pngwithtext.png") << willem; - QTest::newRow("PNG Compressed") << QString("images/pngwithcompressedtext.png") << willem; + QTest::newRow("PNG") << QString("pngwithtext.png") << willem; + QTest::newRow("PNG Compressed") << QString("pngwithcompressedtext.png") << willem; } void tst_QImageReader::description() @@ -910,9 +916,9 @@ void tst_QImageReader::description() QFETCH(QStringMap, description); // Sanity check - QVERIFY(!QImage(fileName).isNull()); + QVERIFY(!QImage(prefix + fileName).isNull()); - QImageReader reader(fileName); + QImageReader reader(prefix + fileName); foreach (QString key, description.keys()) QCOMPARE(reader.text(key), description.value(key)); @@ -937,143 +943,143 @@ void tst_QImageReader::readFromResources_data() QTest::addColumn<QSize>("size"); QTest::addColumn<QString>("message"); - QTest::newRow("images/corrupt.bmp") << QString("images/corrupt.bmp") + QTest::newRow("corrupt.bmp") << QString("corrupt.bmp") << QByteArray("bmp") << QSize(0, 0) << QString(""); - QTest::newRow("images/negativeheight.bmp") << QString("images/negativeheight.bmp") + QTest::newRow("negativeheight.bmp") << QString("negativeheight.bmp") << QByteArray("bmp") << QSize(127, 64) << QString(""); - QTest::newRow("images/font.bmp") << QString("images/font.bmp") + QTest::newRow("font.bmp") << QString("font.bmp") << QByteArray("bmp") << QSize(240, 8) << QString(""); - QTest::newRow("images/noclearcode.bmp") << QString("images/noclearcode.bmp") + QTest::newRow("noclearcode.bmp") << QString("noclearcode.bmp") << QByteArray("bmp") << QSize(29, 18) << QString(""); - QTest::newRow("images/colorful.bmp") << QString("images/colorful.bmp") + QTest::newRow("colorful.bmp") << QString("colorful.bmp") << QByteArray("bmp") << QSize(320, 200) << QString(""); - QTest::newRow("images/16bpp.bmp") << QString("images/16bpp.bmp") + QTest::newRow("16bpp.bmp") << QString("16bpp.bmp") << QByteArray("bmp") << QSize(320, 240) << QString(""); - QTest::newRow("images/crash-signed-char.bmp") << QString("images/crash-signed-char.bmp") + QTest::newRow("crash-signed-char.bmp") << QString("crash-signed-char.bmp") << QByteArray("bmp") << QSize(360, 280) << QString(""); - QTest::newRow("images/4bpp-rle.bmp") << QString("images/4bpp-rle.bmp") + QTest::newRow("4bpp-rle.bmp") << QString("4bpp-rle.bmp") << QByteArray("bmp") << QSize(640, 480) << QString(""); #ifdef QTEST_HAVE_GIF - QTest::newRow("images/corrupt.gif") << QString("images/corrupt.gif") + QTest::newRow("corrupt.gif") << QString("corrupt.gif") << QByteArray("gif") << QSize(0, 0) << QString(""); - QTest::newRow("images/trolltech.gif") << QString("images/trolltech.gif") + QTest::newRow("trolltech.gif") << QString("trolltech.gif") << QByteArray("gif") << QSize(128, 64) << QString(""); - QTest::newRow("images/noclearcode.gif") << QString("images/noclearcode.gif") + QTest::newRow("noclearcode.gif") << QString("noclearcode.gif") << QByteArray("gif") << QSize(29, 18) << QString(""); - QTest::newRow("images/earth.gif") << QString("images/earth.gif") + QTest::newRow("earth.gif") << QString("earth.gif") << QByteArray("gif") << QSize(320, 200) << QString(""); - QTest::newRow("images/bat1.gif") << QString("images/bat1.gif") + QTest::newRow("bat1.gif") << QString("bat1.gif") << QByteArray("gif") << QSize(32, 32) << QString(""); - QTest::newRow("images/bat2.gif") << QString("images/bat2.gif") + QTest::newRow("bat2.gif") << QString("bat2.gif") << QByteArray("gif") << QSize(32, 32) << QString(""); #endif #ifdef QTEST_HAVE_JPEG - QTest::newRow("images/corrupt.jpg") << QString("images/corrupt.jpg") + QTest::newRow("corrupt.jpg") << QString("corrupt.jpg") << QByteArray("jpg") << QSize(0, 0) << QString("JPEG datastream contains no image"); - QTest::newRow("images/beavis.jpg") << QString("images/beavis.jpg") + QTest::newRow("beavis.jpg") << QString("beavis.jpg") << QByteArray("jpg") << QSize(350, 350) << QString(""); - QTest::newRow("images/YCbCr_cmyk.jpg") << QString("images/YCbCr_cmyk.jpg") + QTest::newRow("YCbCr_cmyk.jpg") << QString("YCbCr_cmyk.jpg") << QByteArray("jpg") << QSize(75, 50) << QString(""); - QTest::newRow("images/YCbCr_rgb.jpg") << QString("images/YCbCr_rgb.jpg") + QTest::newRow("YCbCr_rgb.jpg") << QString("YCbCr_rgb.jpg") << QByteArray("jpg") << QSize(75, 50) << QString(""); #endif #ifdef QTEST_HAVE_MNG - QTest::newRow("images/corrupt.mng") << QString("images/corrupt.mng") + QTest::newRow("corrupt.mng") << QString("corrupt.mng") << QByteArray("mng") << QSize(0, 0) << QString("MNG error 901: Application signalled I/O error; chunk IHDR; subcode 0:0"); - QTest::newRow("images/fire.mng") << QString("images/fire.mng") + QTest::newRow("fire.mng") << QString("fire.mng") << QByteArray("mng") << QSize(30, 60) << QString(""); - QTest::newRow("images/ball.mng") << QString("images/ball.mng") + QTest::newRow("ball.mng") << QString("ball.mng") << QByteArray("mng") << QSize(32, 32) << QString(""); #endif - QTest::newRow("images/image.pbm") << QString("images/image.pbm") + QTest::newRow("image.pbm") << QString("image.pbm") << QByteArray("pbm") << QSize(16, 6) << QString(""); - QTest::newRow("images/image.pgm") << QString("images/image.pgm") + QTest::newRow("image.pgm") << QString("image.pgm") << QByteArray("pgm") << QSize(24, 7) << QString(""); - QTest::newRow("images/corrupt.png") << QString("images/corrupt.png") + QTest::newRow("corrupt.png") << QString("corrupt.png") << QByteArray("png") << QSize(0, 0) << QString(""); - QTest::newRow("images/away.png") << QString("images/away.png") + QTest::newRow("away.png") << QString("away.png") << QByteArray("png") << QSize(16, 16) << QString(""); - QTest::newRow("images/image.png") << QString("images/image.png") + QTest::newRow("image.png") << QString("image.png") << QByteArray("png") << QSize(22, 22) << QString(""); - QTest::newRow("images/pngwithcompressedtext.png") << QString("images/pngwithcompressedtext.png") + QTest::newRow("pngwithcompressedtext.png") << QString("pngwithcompressedtext.png") << QByteArray("png") << QSize(32, 32) << QString(""); - QTest::newRow("images/pngwithtext.png") << QString("images/pngwithtext.png") + QTest::newRow("pngwithtext.png") << QString("pngwithtext.png") << QByteArray("png") << QSize(32, 32) << QString(""); - QTest::newRow("images/kollada.png") << QString("images/kollada.png") + QTest::newRow("kollada.png") << QString("kollada.png") << QByteArray("png") << QSize(436, 160) << QString(""); - QTest::newRow("images/black.png") << QString("images/black.png") + QTest::newRow("black.png") << QString("black.png") << QByteArray("png") << QSize(48, 48) << QString(""); - QTest::newRow("images/YCbCr_cmyk.png") << QString("images/YCbCr_cmyk.png") + QTest::newRow("YCbCr_cmyk.png") << QString("YCbCr_cmyk.png") << QByteArray("png") << QSize(75, 50) << QString(""); - QTest::newRow("images/teapot.ppm") << QString("images/teapot.ppm") + QTest::newRow("teapot.ppm") << QString("teapot.ppm") << QByteArray("ppm") << QSize(256, 256) << QString(""); - QTest::newRow("images/image.ppm") << QString("images/image.ppm") + QTest::newRow("image.ppm") << QString("image.ppm") << QByteArray("ppm") << QSize(4, 4) << QString(""); - QTest::newRow("images/runners.ppm") << QString("images/runners.ppm") + QTest::newRow("runners.ppm") << QString("runners.ppm") << QByteArray("ppm") << QSize(400, 400) << QString(""); - QTest::newRow("images/test.ppm") << QString("images/test.ppm") + QTest::newRow("test.ppm") << QString("test.ppm") << QByteArray("ppm") << QSize(10, 10) << QString(""); -// QTest::newRow("images/corrupt.xbm") << QString("images/corrupt.xbm") << QByteArray("xbm") << QSize(0, 0); - QTest::newRow("images/gnus.xbm") << QString("images/gnus.xbm") +// QTest::newRow("corrupt.xbm") << QString("corrupt.xbm") << QByteArray("xbm") << QSize(0, 0); + QTest::newRow("gnus.xbm") << QString("gnus.xbm") << QByteArray("xbm") << QSize(271, 273) << QString(""); - QTest::newRow("images/corrupt-colors.xpm") << QString("images/corrupt-colors.xpm") + QTest::newRow("corrupt-colors.xpm") << QString("corrupt-colors.xpm") << QByteArray("xpm") << QSize(0, 0) << QString("QImage: XPM color specification is missing: bla9an.n#x"); - QTest::newRow("images/corrupt-pixels.xpm") << QString("images/corrupt-pixels.xpm") + QTest::newRow("corrupt-pixels.xpm") << QString("corrupt-pixels.xpm") << QByteArray("xpm") << QSize(0, 0) << QString("QImage: XPM pixels missing on image line 3"); - QTest::newRow("images/marble.xpm") << QString("images/marble.xpm") + QTest::newRow("marble.xpm") << QString("marble.xpm") << QByteArray("xpm") << QSize(240, 240) << QString(""); - QTest::newRow("images/test.xpm") << QString("images/test.xpm") + QTest::newRow("test.xpm") << QString("test.xpm") << QByteArray("xpm") << QSize(256, 256) << QString(""); - QTest::newRow("images/black.xpm") << QString("images/black.xpm") + QTest::newRow("black.xpm") << QString("black.xpm") << QByteArray("xpm") << QSize(48, 48) << QString(""); - QTest::newRow("images/namedcolors.xpm") << QString("images/namedcolors.xpm") + QTest::newRow("namedcolors.xpm") << QString("namedcolors.xpm") << QByteArray("xpm") << QSize(8, 8) << QString(""); - QTest::newRow("images/nontransparent.xpm") << QString("images/nontransparent.xpm") + QTest::newRow("nontransparent.xpm") << QString("nontransparent.xpm") << QByteArray("xpm") << QSize(8, 8) << QString(""); - QTest::newRow("images/transparent.xpm") << QString("images/transparent.xpm") + QTest::newRow("transparent.xpm") << QString("transparent.xpm") << QByteArray("xpm") << QSize(8, 8) << QString(""); } @@ -1084,9 +1090,8 @@ void tst_QImageReader::readFromResources() QFETCH(QByteArray, format); QFETCH(QSize, size); QFETCH(QString, message); - for (int i = 0; i < 2; ++i) { - QString file = i ? (":/" + fileName) : fileName; + QString file = i ? (":/images/" + fileName) : (prefix + fileName); { // suppress warnings if we expect them if (!message.isEmpty()) { @@ -1150,7 +1155,7 @@ void tst_QImageReader::readFromResources() QTest::ignoreMessage(QtWarningMsg, message.toLatin1()); QTest::ignoreMessage(QtWarningMsg, message.toLatin1()); } - QCOMPARE(QImageReader(fileName).read(), QImageReader(":/" + fileName).read()); + QCOMPARE(QImageReader(prefix + fileName).read(), QImageReader(":/images/" + fileName).read()); } void tst_QImageReader::readCorruptImage_data() @@ -1159,25 +1164,25 @@ void tst_QImageReader::readCorruptImage_data() QTest::addColumn<bool>("shouldFail"); QTest::addColumn<QString>("message"); #if defined QTEST_HAVE_JPEG - QTest::newRow("corrupt jpeg") << QString("images/corrupt.jpg") << true + QTest::newRow("corrupt jpeg") << QString("corrupt.jpg") << true << QString("JPEG datastream contains no image"); #endif #if defined QTEST_HAVE_GIF - QTest::newRow("corrupt gif") << QString("images/corrupt.gif") << true << QString(""); + QTest::newRow("corrupt gif") << QString("corrupt.gif") << true << QString(""); #endif #ifdef QTEST_HAVE_MNG - QTest::newRow("corrupt mng") << QString("images/corrupt.mng") << true + QTest::newRow("corrupt mng") << QString("corrupt.mng") << true << QString("MNG error 901: Application signalled I/O error; chunk IHDR; subcode 0:0"); #endif - QTest::newRow("corrupt png") << QString("images/corrupt.png") << true << QString(""); - QTest::newRow("corrupt bmp") << QString("images/corrupt.bmp") << true << QString(""); - QTest::newRow("corrupt xpm (colors)") << QString("images/corrupt-colors.xpm") << true + QTest::newRow("corrupt png") << QString("corrupt.png") << true << QString(""); + QTest::newRow("corrupt bmp") << QString("corrupt.bmp") << true << QString(""); + QTest::newRow("corrupt xpm (colors)") << QString("corrupt-colors.xpm") << true << QString("QImage: XPM color specification is missing: bla9an.n#x"); - QTest::newRow("corrupt xpm (pixels)") << QString("images/corrupt-pixels.xpm") << true + QTest::newRow("corrupt xpm (pixels)") << QString("corrupt-pixels.xpm") << true << QString("QImage: XPM pixels missing on image line 3"); - QTest::newRow("corrupt xbm") << QString("images/corrupt.xbm") << false << QString(""); + QTest::newRow("corrupt xbm") << QString("corrupt.xbm") << false << QString(""); #if defined QTEST_HAVE_TIFF - QTest::newRow("corrupt tiff") << QString("images/corrupt-data.tif") << true << QString(""); + QTest::newRow("corrupt tiff") << QString("corrupt-data.tif") << true << QString(""); #endif } @@ -1186,16 +1191,17 @@ void tst_QImageReader::readCorruptImage() QFETCH(QString, fileName); QFETCH(bool, shouldFail); QFETCH(QString, message); + if (!message.isEmpty()) QTest::ignoreMessage(QtWarningMsg, message.toLatin1()); - QImageReader reader(fileName); + QImageReader reader(prefix + fileName); QVERIFY(reader.canRead()); QCOMPARE(reader.read().isNull(), shouldFail); } void tst_QImageReader::readCorruptBmp() { - QCOMPARE(QImage("images/tst7.bmp").convertToFormat(QImage::Format_ARGB32_Premultiplied), QImage("images/tst7.png").convertToFormat(QImage::Format_ARGB32_Premultiplied)); + QCOMPARE(QImage("tst7.bmp").convertToFormat(QImage::Format_ARGB32_Premultiplied), QImage("images/tst7.png").convertToFormat(QImage::Format_ARGB32_Premultiplied)); } void tst_QImageReader::supportsOption_data() @@ -1203,7 +1209,7 @@ void tst_QImageReader::supportsOption_data() QTest::addColumn<QString>("fileName"); QTest::addColumn<QIntList>("options"); - QTest::newRow("png") << QString("images/black.png") + QTest::newRow("png") << QString("black.png") << (QIntList() << QImageIOHandler::Gamma << QImageIOHandler::Description << QImageIOHandler::Quality @@ -1231,7 +1237,7 @@ void tst_QImageReader::supportsOption() << QImageIOHandler::Animation << QImageIOHandler::BackgroundColor; - QImageReader reader(fileName); + QImageReader reader(prefix + fileName); for (int i = 0; i < options.size(); ++i) { QVERIFY(reader.supportsOption(QImageIOHandler::ImageOption(options.at(i)))); allOptions.remove(QImageIOHandler::ImageOption(options.at(i))); @@ -1247,14 +1253,14 @@ void tst_QImageReader::tiffCompression_data() QTest::addColumn<QString>("uncompressedFile"); QTest::addColumn<QString>("compressedFile"); - QTest::newRow("TIFF: adobedeflate") << "images/rgba_nocompression_littleendian.tif" - << "images/rgba_adobedeflate_littleendian.tif"; - QTest::newRow("TIFF: lzw") << "images/rgba_nocompression_littleendian.tif" - << "images/rgba_lzw_littleendian.tif"; - QTest::newRow("TIFF: packbits") << "images/rgba_nocompression_littleendian.tif" - << "images/rgba_packbits_littleendian.tif"; - QTest::newRow("TIFF: zipdeflate") << "images/rgba_nocompression_littleendian.tif" - << "images/rgba_zipdeflate_littleendian.tif"; + QTest::newRow("TIFF: adobedeflate") << "rgba_nocompression_littleendian.tif" + << "rgba_adobedeflate_littleendian.tif"; + QTest::newRow("TIFF: lzw") << "rgba_nocompression_littleendian.tif" + << "rgba_lzw_littleendian.tif"; + QTest::newRow("TIFF: packbits") << "rgba_nocompression_littleendian.tif" + << "rgba_packbits_littleendian.tif"; + QTest::newRow("TIFF: zipdeflate") << "rgba_nocompression_littleendian.tif" + << "rgba_zipdeflate_littleendian.tif"; } void tst_QImageReader::tiffCompression() @@ -1262,16 +1268,16 @@ void tst_QImageReader::tiffCompression() QFETCH(QString, uncompressedFile); QFETCH(QString, compressedFile); - QImage uncompressedImage(uncompressedFile); - QImage compressedImage(compressedFile); + QImage uncompressedImage(prefix + uncompressedFile); + QImage compressedImage(prefix + compressedFile); QCOMPARE(uncompressedImage, compressedImage); } void tst_QImageReader::tiffEndianness() { - QImage littleEndian("images/rgba_nocompression_littleendian.tif"); - QImage bigEndian("images/rgba_nocompression_bigendian.tif"); + QImage littleEndian(prefix + "rgba_nocompression_littleendian.tif"); + QImage bigEndian(prefix + "rgba_nocompression_bigendian.tif"); QCOMPARE(littleEndian, bigEndian); } @@ -1283,8 +1289,10 @@ void tst_QImageReader::dotsPerMeter_data() QTest::addColumn<QString>("fileName"); QTest::addColumn<int>("expectedDotsPerMeterX"); QTest::addColumn<int>("expectedDotsPerMeterY"); - - QTest::newRow("TIFF: 72 dpi") << "images/rgba_nocompression_littleendian.tif" << qRound(72 * (100 / 2.54)) << qRound(72 * (100 / 2.54)); +#if defined QTEST_HAVE_TIFF + QTest::newRow("TIFF: 72 dpi") << ("rgba_nocompression_littleendian.tif") << qRound(72 * (100 / 2.54)) << qRound(72 * (100 / 2.54)); + QTest::newRow("TIFF: 100 dpi") << ("image_100dpi.tif") << qRound(100 * (100 / 2.54)) << qRound(100 * (100 / 2.54)); +#endif } void tst_QImageReader::dotsPerMeter() @@ -1293,7 +1301,7 @@ void tst_QImageReader::dotsPerMeter() QFETCH(int, expectedDotsPerMeterX); QFETCH(int, expectedDotsPerMeterY); - QImage image(fileName); + QImage image(prefix + fileName); QCOMPARE(image.dotsPerMeterX(), expectedDotsPerMeterX); QCOMPARE(image.dotsPerMeterY(), expectedDotsPerMeterY); @@ -1304,8 +1312,10 @@ void tst_QImageReader::physicalDpi_data() QTest::addColumn<QString>("fileName"); QTest::addColumn<int>("expectedPhysicalDpiX"); QTest::addColumn<int>("expectedPhysicalDpiY"); - - QTest::newRow("TIFF: 72 dpi") << "images/rgba_nocompression_littleendian.tif" << 72 << 72; +#if defined QTEST_HAVE_TIFF + QTest::newRow("TIFF: 72 dpi") << "rgba_nocompression_littleendian.tif" << 72 << 72; + QTest::newRow("TIFF: 100 dpi") << "image_100dpi.tif" << 100 << 100; +#endif } void tst_QImageReader::physicalDpi() @@ -1314,7 +1324,7 @@ void tst_QImageReader::physicalDpi() QFETCH(int, expectedPhysicalDpiX); QFETCH(int, expectedPhysicalDpiY); - QImage image(fileName); + QImage image(prefix + fileName); QCOMPARE(image.physicalDpiX(), expectedPhysicalDpiX); QCOMPARE(image.physicalDpiY(), expectedPhysicalDpiY); @@ -1325,7 +1335,7 @@ void tst_QImageReader::autoDetectImageFormat() // Assume PNG is supported :-) { // Disables file name extension probing - QImageReader reader("images/kollada"); + QImageReader reader(prefix + "kollada"); reader.setAutoDetectImageFormat(false); QVERIFY(!reader.canRead()); QVERIFY(reader.read().isNull()); @@ -1335,7 +1345,7 @@ void tst_QImageReader::autoDetectImageFormat() } { // Disables detection based on suffix - QImageReader reader("images/kollada.png"); + QImageReader reader(prefix + "kollada.png"); reader.setAutoDetectImageFormat(false); QVERIFY(!reader.canRead()); QVERIFY(reader.read().isNull()); @@ -1345,7 +1355,7 @@ void tst_QImageReader::autoDetectImageFormat() } { // Disables detection based on content - QImageReader reader("images/kollada-noext"); + QImageReader reader(prefix + "kollada-noext"); reader.setAutoDetectImageFormat(false); QVERIFY(!reader.canRead()); QVERIFY(reader.read().isNull()); @@ -1368,5 +1378,32 @@ void tst_QImageReader::fileNameProbing() QCOMPARE(r.fileName(), name); } +void tst_QImageReader::pixelCompareWithBaseline_data() +{ + QTest::addColumn<QString>("fileName"); + + QTest::newRow("floppy (16px,32px - 16 colors)") << "35floppy.ico"; + QTest::newRow("semitransparent") << "semitransparent.ico"; + QTest::newRow("slightlybroken") << "kde_favicon.ico"; +} + +void tst_QImageReader::pixelCompareWithBaseline() +{ + QFETCH(QString, fileName); + + QImage icoImg; + // might fail if the plugin does not exist, which is ok. + if (icoImg.load(QString::fromAscii("images/%1").arg(fileName))) { + QString baselineFileName = QString::fromAscii("baseline/%1").arg(fileName); +#if 0 + icoImg.save(baselineFileName); +#else + QImage baseImg; + QVERIFY(baseImg.load(baselineFileName)); + QCOMPARE(baseImg, icoImg); +#endif + } +} + QTEST_MAIN(tst_QImageReader) #include "tst_qimagereader.moc" diff --git a/tests/auto/qimagewriter/tst_qimagewriter.cpp b/tests/auto/qimagewriter/tst_qimagewriter.cpp index 878d398..349afa5 100644 --- a/tests/auto/qimagewriter/tst_qimagewriter.cpp +++ b/tests/auto/qimagewriter/tst_qimagewriter.cpp @@ -97,6 +97,9 @@ private slots: void saveWithNoFormat_data(); void saveWithNoFormat(); + void resolution_data(); + void resolution(); + void saveToTemporaryFile(); }; @@ -162,7 +165,7 @@ tst_QImageWriter::tst_QImageWriter() tst_QImageWriter::~tst_QImageWriter() { - QDir dir("images"); + QDir dir(prefix); QStringList filesToDelete = dir.entryList(QStringList() << "gen-*" , QDir::NoDotAndDotDot | QDir::Files); foreach( QString file, filesToDelete) { QFile::remove(dir.absoluteFilePath(file)); @@ -442,13 +445,13 @@ void tst_QImageWriter::supportsOption_data() QTest::addColumn<QString>("fileName"); QTest::addColumn<QIntList>("options"); - QTest::newRow("png") << QString(prefix + "gen-black.png") + QTest::newRow("png") << QString("gen-black.png") << (QIntList() << QImageIOHandler::Gamma << QImageIOHandler::Description << QImageIOHandler::Quality << QImageIOHandler::Size); #if defined QTEST_HAVE_TIFF - QTest::newRow("tiff") << QString("images/gen-black.tiff") + QTest::newRow("tiff") << QString("gen-black.tiff") << (QIntList() << QImageIOHandler::Size << QImageIOHandler::CompressionRatio); #endif @@ -475,7 +478,7 @@ void tst_QImageWriter::supportsOption() << QImageIOHandler::Animation << QImageIOHandler::BackgroundColor; - QImageWriter writer(fileName); + QImageWriter writer(prefix + fileName); for (int i = 0; i < options.size(); ++i) { QVERIFY(writer.supportsOption(QImageIOHandler::ImageOption(options.at(i)))); allOptions.remove(QImageIOHandler::ImageOption(options.at(i))); @@ -530,6 +533,39 @@ void tst_QImageWriter::saveWithNoFormat() QVERIFY2(!outImage.isNull(), qPrintable(reader.errorString())); } +void tst_QImageWriter::resolution_data() +{ + QTest::addColumn<QString>("filename"); + QTest::addColumn<int>("expectedDotsPerMeterX"); + QTest::addColumn<int>("expectedDotsPerMeterY"); +#if defined QTEST_HAVE_TIFF + QTest::newRow("TIFF: 100 dpi") << ("image_100dpi.tif") << qRound(100 * (100 / 2.54)) << qRound(100 * (100 / 2.54)); + QTest::newRow("TIFF: 50 dpi") << ("image_50dpi.tif") << qRound(50 * (100 / 2.54)) << qRound(50 * (100 / 2.54)); + QTest::newRow("TIFF: 300 dot per meter") << ("image_300dpm.tif") << 300 << 300; +#endif +} + +void tst_QImageWriter::resolution() +{ + QFETCH(QString, filename); + QFETCH(int, expectedDotsPerMeterX); + QFETCH(int, expectedDotsPerMeterY); + + QImage image(prefix + QLatin1String("colorful.bmp")); + image.setDotsPerMeterX(expectedDotsPerMeterX); + image.setDotsPerMeterY(expectedDotsPerMeterY); + const QString generatedFilepath = prefix + "gen-" + filename; + { + QImageWriter writer(generatedFilepath); + QVERIFY(writer.write(image)); + } + QImageReader reader(generatedFilepath); + const QImage generatedImage = reader.read(); + + QCOMPARE(expectedDotsPerMeterX, generatedImage.dotsPerMeterX()); + QCOMPARE(expectedDotsPerMeterY, generatedImage.dotsPerMeterY()); +} + void tst_QImageWriter::saveToTemporaryFile() { QImage image(prefix + "kollada.png"); diff --git a/tests/auto/qlineedit/tst_qlineedit.cpp b/tests/auto/qlineedit/tst_qlineedit.cpp index 34a64c8..ea1f79f 100644 --- a/tests/auto/qlineedit/tst_qlineedit.cpp +++ b/tests/auto/qlineedit/tst_qlineedit.cpp @@ -257,6 +257,7 @@ private slots: void task233101_cursorPosAfterInputMethod_data(); void task233101_cursorPosAfterInputMethod(); void task241436_passwordEchoOnEditRestoreEchoMode(); + void task248948_redoRemovedSelection(); protected slots: #ifdef QT3_SUPPORT @@ -3483,5 +3484,17 @@ void tst_QLineEdit::task241436_passwordEchoOnEditRestoreEchoMode() testWidget->setEchoMode(QLineEdit::Normal); } +void tst_QLineEdit::task248948_redoRemovedSelection() +{ + testWidget->setText("a"); + testWidget->selectAll(); + QTest::keyPress(testWidget, Qt::Key_Delete); + testWidget->undo(); + testWidget->redo(); + QTest::keyPress(testWidget, 'a'); + QTest::keyPress(testWidget, 'b'); + QCOMPARE(testWidget->text(), QLatin1String("ab")); +} + QTEST_MAIN(tst_QLineEdit) #include "tst_qlineedit.moc" diff --git a/tests/auto/qlistview/tst_qlistview.cpp b/tests/auto/qlistview/tst_qlistview.cpp index c372475..f70db14 100644 --- a/tests/auto/qlistview/tst_qlistview.cpp +++ b/tests/auto/qlistview/tst_qlistview.cpp @@ -106,6 +106,8 @@ private slots: void task228566_infiniteRelayout(); void task248430_crashWith0SizedItem(); void task250446_scrollChanged(); + void task196118_visualRegionForSelection(); + void keyboardSearch(); }; // Testing get/set functions @@ -1555,6 +1557,53 @@ void tst_QListView::task250446_scrollChanged() QCOMPARE(view.currentIndex(), index); } +void tst_QListView::task196118_visualRegionForSelection() +{ + class MyListView : public QListView + { + public: + QRegion visualRegionForSelection() const + { return QListView::visualRegionForSelection( selectionModel()->selection()); } + } view; + + QStandardItemModel model; + QStandardItem top1("top1"); + QStandardItem sub1("sub1"); + top1.appendRow(QList<QStandardItem*>() << &sub1); + model.appendColumn(QList<QStandardItem*>() << &top1); + view.setModel(&model); + view.setRootIndex(top1.index()); + + view.selectionModel()->select(top1.index(), QItemSelectionModel::Select); + + QCOMPARE(view.selectionModel()->selectedIndexes().count(), 1); + QVERIFY(view.visualRegionForSelection().isEmpty()); +} + +void tst_QListView::keyboardSearch() +{ + QStringList items; + items << "AB" << "AC" << "BA" << "BB" << "BD" << "KAFEINE" << "KONQUEROR" << "KOPETE" << "KOOKA" << "OKULAR"; + QStringListModel model(items); + + QListView view; + view.setModel(&model); + view.show(); + QTest::qWait(30); +// QCOMPARE(view.currentIndex() , model.index(0,0)); + + QTest::keyClick(&view, Qt::Key_K); + QTest::qWait(10); + QCOMPARE(view.currentIndex() , model.index(5,0)); //KAFEINE + + QTest::keyClick(&view, Qt::Key_O); + QTest::qWait(10); + QCOMPARE(view.currentIndex() , model.index(6,0)); //KONQUEROR + + QTest::keyClick(&view, Qt::Key_N); + QTest::qWait(10); + QCOMPARE(view.currentIndex() , model.index(6,0)); //KONQUEROR +} QTEST_MAIN(tst_QListView) #include "tst_qlistview.moc" diff --git a/tests/auto/qlocalsocket/tst_qlocalsocket.cpp b/tests/auto/qlocalsocket/tst_qlocalsocket.cpp index 12be540..ac26075 100644 --- a/tests/auto/qlocalsocket/tst_qlocalsocket.cpp +++ b/tests/auto/qlocalsocket/tst_qlocalsocket.cpp @@ -101,6 +101,8 @@ private slots: void recycleServer(); + void multiConnect(); + void debug(); }; @@ -846,6 +848,31 @@ void tst_QLocalSocket::recycleServer() QVERIFY(server.nextPendingConnection() != 0); } +void tst_QLocalSocket::multiConnect() +{ + QLocalServer server; + QLocalSocket client1; + QLocalSocket client2; + QLocalSocket client3; + + QVERIFY(server.listen("multiconnect")); + + client1.connectToServer("multiconnect"); + client2.connectToServer("multiconnect"); + client3.connectToServer("multiconnect"); + + QVERIFY(client1.waitForConnected(201)); + QVERIFY(client2.waitForConnected(202)); + QVERIFY(client3.waitForConnected(203)); + + QVERIFY(server.waitForNewConnection(201)); + QVERIFY(server.nextPendingConnection() != 0); + QVERIFY(server.waitForNewConnection(202)); + QVERIFY(server.nextPendingConnection() != 0); + QVERIFY(server.waitForNewConnection(203)); + QVERIFY(server.nextPendingConnection() != 0); +} + void tst_QLocalSocket::debug() { // Make sure this compiles diff --git a/tests/auto/qmake/testdata/bundle-spaces/some-file b/tests/auto/qmake/testdata/bundle-spaces/some-file index e69de29..9975dba 100644 --- a/tests/auto/qmake/testdata/bundle-spaces/some-file +++ b/tests/auto/qmake/testdata/bundle-spaces/some-file @@ -0,0 +1,6 @@ +all: + C:\git\qt-kinetic-animations\bin\qmake qdir.pro -o Makefile -spec win32-msvc2008 + nmake -f Makefile +first: all +qmake: + C:\git\qt-kinetic-animations\bin\qmake qdir.pro -o Makefile -spec win32-msvc2008 diff --git a/tests/auto/qmap/tst_qmap.cpp b/tests/auto/qmap/tst_qmap.cpp index 99efc80..68ac8d6 100644 --- a/tests/auto/qmap/tst_qmap.cpp +++ b/tests/auto/qmap/tst_qmap.cpp @@ -39,6 +39,7 @@ ** ****************************************************************************/ +#define QT_STRICT_ITERATORS #include <QtTest/QtTest> #include <QDebug> @@ -400,7 +401,7 @@ void tst_QMap::operator_eq() QVERIFY(a == b); QVERIFY(!(a != b)); - + a.insert(1,1); b.insert(1,1); QVERIFY(a == b); @@ -422,7 +423,7 @@ void tst_QMap::operator_eq() b.insert(-1, -1); QVERIFY(a != b); - QVERIFY(!(a == b)); + QVERIFY(!(a == b)); } { @@ -468,7 +469,7 @@ void tst_QMap::operator_eq() b.insert("willy", 1); QVERIFY(a != b); QVERIFY(!(a == b)); - } + } } void tst_QMap::empty() @@ -523,9 +524,9 @@ void tst_QMap::find() map1.insertMulti(4, compareString); } - QMap<int, QString>::const_iterator it=map1.find(4); + QMap<int, QString>::const_iterator it=map1.constFind(4); - for(i = 9; i > 2 && it != map1.end() && it.key() == 4; --i) { + for(i = 9; i > 2 && it != map1.constEnd() && it.key() == 4; --i) { compareString = testString.arg(i); QVERIFY(it.value() == compareString); ++it; @@ -546,9 +547,9 @@ void tst_QMap::constFind() map1.insert(1,"Mensch"); map1.insert(1,"Mayer"); map1.insert(2,"Hej"); - + QVERIFY(map1.constFind(4) == map1.constEnd()); - + QVERIFY(map1.constFind(1).value() == "Mayer"); QVERIFY(map1.constFind(2).value() == "Hej"); @@ -677,7 +678,7 @@ void tst_QMap::iterators() cstlIt--; QVERIFY(cstlIt.value() == "Teststring 3"); - for(cstlIt = map.begin(), i = 1; cstlIt != map.constEnd(), i < 100; ++cstlIt, ++i) + for(cstlIt = map.constBegin(), i = 1; cstlIt != map.constEnd(), i < 100; ++cstlIt, ++i) QVERIFY(cstlIt.value() == testString.arg(i)); //Java-Style iterators diff --git a/tests/auto/qnetworkreply/tst_qnetworkreply.cpp b/tests/auto/qnetworkreply/tst_qnetworkreply.cpp index d651ce5..43b4ea9 100644 --- a/tests/auto/qnetworkreply/tst_qnetworkreply.cpp +++ b/tests/auto/qnetworkreply/tst_qnetworkreply.cpp @@ -52,6 +52,7 @@ #include <QtNetwork/QTcpSocket> #include <QtNetwork/QLocalSocket> #include <QtNetwork/QLocalServer> +#include <QtNetwork/QHostInfo> #include <QtNetwork/QFtp> #include <QtNetwork/qauthenticator.h> #include <QtNetwork/qnetworkaccessmanager.h> @@ -91,6 +92,15 @@ class tst_QNetworkReply: public QObject { Q_OBJECT + struct ProxyData { + ProxyData(const QNetworkProxy &p, const QByteArray &t, bool auth) + : tag(t), proxy(p), requiresAuthentication(auth) + { } + QByteArray tag; + QNetworkProxy proxy; + bool requiresAuthentication; + }; + QEventLoop *loop; enum RunSimpleRequestReturn { Timeout = 0, Success, Failure }; int returnCode; @@ -99,6 +109,7 @@ class tst_QNetworkReply: public QObject QString wronlyFileName; #endif QString uniqueExtension; + QList<ProxyData> proxies; QNetworkAccessManager manager; MyCookieJar *cookieJar; #ifndef QT_NO_OPENSSL @@ -150,6 +161,10 @@ private Q_SLOTS: void putToHttp(); void postToHttp_data(); void postToHttp(); + void deleteFromHttp_data(); + void deleteFromHttp(); + void putGetDeleteGetFromHttp_data(); + void putGetDeleteGetFromHttp(); void ioGetFromData_data(); void ioGetFromData(); @@ -192,11 +207,20 @@ private Q_SLOTS: void ioPutToHttpFromFile(); void ioPostToHttpFromFile_data(); void ioPostToHttpFromFile(); + void ioPostToHttpFromSocket_data(); + void ioPostToHttpFromSocket(); + void ioPostToHttpFromMiddleOfFileToEnd(); + void ioPostToHttpFromMiddleOfFileFiveBytes(); + void ioPostToHttpFromMiddleOfQBufferFiveBytes(); + void ioPostToHttpNoBufferFlag(); + void ioPostToHttpUploadProgress(); + void ioPostToHttpEmtpyUploadProgress(); void rateControl_data(); void rateControl(); void downloadPerformance(); void uploadPerformance(); + void httpUploadPerformance(); void performanceControlRate(); void downloadProgress_data(); @@ -368,6 +392,63 @@ public slots: } }; +class FixedSizeDataGenerator : public QIODevice +{ + Q_OBJECT + enum { Idle, Started, Stopped } state; +public: + FixedSizeDataGenerator(qint64 size) : state(Idle) + { open(ReadOnly | Unbuffered); + toBeGeneratedTotalCount = toBeGeneratedCount = size; + } + + virtual qint64 bytesAvailable() const + { + return state == Started ? toBeGeneratedCount + QIODevice::bytesAvailable() : 0; + } + + virtual bool isSequential() const{ + return false; + } + + virtual bool reset() const{ + return false; + } + + qint64 size() const { + return toBeGeneratedTotalCount; + } + +public slots: + void start() { state = Started; emit readyRead(); } + +protected: + virtual qint64 readData(char *data, qint64 maxlen) + { + memset(data, '@', maxlen); + + if (toBeGeneratedCount <= 0) { + return -1; + } + + qint64 n = qMin(maxlen, toBeGeneratedCount); + toBeGeneratedCount -= n; + + if (toBeGeneratedCount <= 0) { + // make sure this is a queued connection! + emit readChannelFinished(); + } + + return n; + } + virtual qint64 writeData(const char *, qint64) + { return -1; } + + qint64 toBeGeneratedCount; + qint64 toBeGeneratedTotalCount; +}; + + class DataGenerator: public QIODevice { Q_OBJECT @@ -388,6 +469,7 @@ protected: { if (state == Stopped) return -1; // EOF + // return as many bytes as are wanted memset(data, '@', maxlen); return maxlen; @@ -396,6 +478,8 @@ protected: { return -1; } }; + + class SocketPair: public QObject { Q_OBJECT @@ -633,7 +717,7 @@ protected: return; transferRate = totalBytes * 1000 / timer.elapsed(); - qDebug() << "receive rate:" << (transferRate / 1024) << "kB/s in" + qDebug() << "TimedSender::run" << "receive rate:" << (transferRate / 1024) << "kB/s in" << timer.elapsed() << "ms"; } @@ -647,12 +731,13 @@ protected: class ThreadedDataReader: public QThread { Q_OBJECT + // used to make the constructor only return after the tcp server started listening QSemaphore ready; QTcpSocket *client; int timeout; int port; public: - int transferRate; + qint64 transferRate; ThreadedDataReader() : port(-1), transferRate(-1) { @@ -680,12 +765,65 @@ protected: QTime timer; timer.start(); eventLoop.exec(); + qint64 elapsed = timer.elapsed(); + + transferRate = reader.totalBytes * 1000 / elapsed; + qDebug() << "ThreadedDataReader::run" << "send rate:" << (transferRate / 1024) << "kB/s in" << elapsed << "msec"; + } +}; + +class ThreadedDataReaderHttpServer: public QThread +{ + Q_OBJECT + // used to make the constructor only return after the tcp server started listening + QSemaphore ready; + QTcpSocket *client; + int timeout; + int port; +public: + qint64 transferRate; + ThreadedDataReaderHttpServer() + : port(-1), transferRate(-1) + { + start(); + ready.acquire(); + } + + inline int serverPort() const { return port; } + +protected: + void run() + { + QTcpServer server; + server.listen(); + port = server.serverPort(); + ready.release(); + + server.waitForNewConnection(-1); + client = server.nextPendingConnection(); + client->write("HTTP/1.0 200 OK\r\n"); + client->write("Content-length: 0\r\n"); + client->write("\r\n"); + client->flush(); + + QCoreApplication::processEvents(); + + QEventLoop eventLoop; + DataReader reader(client, false); + QObject::connect(client, SIGNAL(disconnected()), &eventLoop, SLOT(quit())); + + QTime timer; + timer.start(); + eventLoop.exec(); + qint64 elapsed = timer.elapsed(); - transferRate = reader.totalBytes * 1000 / timer.elapsed(); - qDebug() << "send rate:" << (transferRate / 1024) << "kB/s"; + transferRate = reader.totalBytes * 1000 / elapsed; + qDebug() << "ThreadedDataReaderHttpServer::run" << "send rate:" << (transferRate / 1024) << "kB/s in" << elapsed << "msec"; } }; + + tst_QNetworkReply::tst_QNetworkReply() { testFileName = QDir::currentPath() + "/testfile"; @@ -696,8 +834,28 @@ tst_QNetworkReply::tst_QNetworkReply() #endif cookieJar = new MyCookieJar; manager.setCookieJar(cookieJar); + + QHostInfo hostInfo = QHostInfo::fromName(QtNetworkSettings::serverName()); + + proxies << ProxyData(QNetworkProxy::NoProxy, "", false); + + if (hostInfo.error() == QHostInfo::NoError && !hostInfo.addresses().isEmpty()) { + QString proxyserver = hostInfo.addresses().first().toString(); + proxies << ProxyData(QNetworkProxy(QNetworkProxy::HttpProxy, proxyserver, 3128), "+proxy", false) + << ProxyData(QNetworkProxy(QNetworkProxy::HttpProxy, proxyserver, 3129), "+proxyauth", true) + // currently unsupported + // << ProxyData(QNetworkProxy(QNetworkProxy::HttpProxy, proxyserver, 3130), "+proxyauth-ntlm", true); + << ProxyData(QNetworkProxy(QNetworkProxy::Socks5Proxy, proxyserver, 1080), "+socks", false) + << ProxyData(QNetworkProxy(QNetworkProxy::Socks5Proxy, proxyserver, 1081), "+socksauth", true); + } else { + printf("==================================================================\n"); + printf("Proxy could not be looked up. No proxy will be used while testing!\n"); + printf("==================================================================\n"); + } } + + void tst_QNetworkReply::authenticationRequired(QNetworkReply*, QAuthenticator* auth) { auth->setUser("httptest"); @@ -749,6 +907,10 @@ QString tst_QNetworkReply::runSimpleRequest(QNetworkAccessManager::Operation op, reply = manager.post(request, data); break; + case QNetworkAccessManager::DeleteOperation: + reply = manager.deleteResource(request); + break; + default: Q_ASSERT_X(false, "tst_QNetworkReply", "Invalid/unknown operation requested"); } @@ -1324,6 +1486,97 @@ void tst_QNetworkReply::postToHttp() QCOMPARE(uploadedData, md5sum.toHex()); } +void tst_QNetworkReply::deleteFromHttp_data() +{ + QTest::addColumn<QUrl>("url"); + QTest::addColumn<int>("resultCode"); + QTest::addColumn<QNetworkReply::NetworkError>("error"); + + // for status codes to expect, see http://www.w3.org/Protocols/rfc2616/rfc2616-sec9.html + + QTest::newRow("405-method-not-allowed") << QUrl("http://" + QtNetworkSettings::serverName() + "/index.html") << 405 << QNetworkReply::ContentOperationNotPermittedError; + QTest::newRow("200-ok") << QUrl("http://" + QtNetworkSettings::serverName() + "/cgi-bin/http-delete.cgi?200-ok") << 200 << QNetworkReply::NoError; + QTest::newRow("202-accepted") << QUrl("http://" + QtNetworkSettings::serverName() + "/cgi-bin/http-delete.cgi?202-accepted") << 202 << QNetworkReply::NoError; + QTest::newRow("204-no-content") << QUrl("http://" + QtNetworkSettings::serverName() + "/cgi-bin/http-delete.cgi?204-no-content") << 204 << QNetworkReply::NoError; + QTest::newRow("404-not-found") << QUrl("http://" + QtNetworkSettings::serverName() + "/cgi-bin/http-delete.cgi?404-not-found") << 404 << QNetworkReply::ContentNotFoundError; +} + +void tst_QNetworkReply::deleteFromHttp() +{ + QFETCH(QUrl, url); + QFETCH(int, resultCode); + QFETCH(QNetworkReply::NetworkError, error); + QNetworkRequest request(url); + QNetworkReplyPtr reply; + runSimpleRequest(QNetworkAccessManager::DeleteOperation, request, reply, 0); + QCOMPARE(reply->url(), url); + QCOMPARE(reply->error(), error); + QCOMPARE(reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt(), resultCode); +} + +void tst_QNetworkReply::putGetDeleteGetFromHttp_data() +{ + QTest::addColumn<QUrl>("putUrl"); + QTest::addColumn<int>("putResultCode"); + QTest::addColumn<QNetworkReply::NetworkError>("putError"); + QTest::addColumn<QUrl>("deleteUrl"); + QTest::addColumn<int>("deleteResultCode"); + QTest::addColumn<QNetworkReply::NetworkError>("deleteError"); + QTest::addColumn<QUrl>("get2Url"); + QTest::addColumn<int>("get2ResultCode"); + QTest::addColumn<QNetworkReply::NetworkError>("get2Error"); + + QUrl url("http://" + QtNetworkSettings::serverName()); + url.setPath(QString("/dav/qnetworkaccess-putToHttp-%1-%2") + .arg(QTest::currentDataTag()) + .arg(uniqueExtension)); + + // first use case: put, get (to check it is there), delete, get (to check it is not there anymore) + QTest::newRow("success") << url << 201 << QNetworkReply::NoError << url << 204 << QNetworkReply::NoError << url << 404 << QNetworkReply::ContentNotFoundError; + + QUrl wrongUrl("http://" + QtNetworkSettings::serverName()); + wrongUrl.setPath(QString("/dav/qnetworkaccess-thisURLisNotAvailable")); + + // second use case: put, get (to check it is there), delete wrong URL, get (to check it is still there) + QTest::newRow("delete-error") << url << 201 << QNetworkReply::NoError << wrongUrl << 404 << QNetworkReply::ContentNotFoundError << url << 200 << QNetworkReply::NoError; + +} + +void tst_QNetworkReply::putGetDeleteGetFromHttp() +{ + QFETCH(QUrl, putUrl); + QFETCH(int, putResultCode); + QFETCH(QNetworkReply::NetworkError, putError); + QFETCH(QUrl, deleteUrl); + QFETCH(int, deleteResultCode); + QFETCH(QNetworkReply::NetworkError, deleteError); + QFETCH(QUrl, get2Url); + QFETCH(int, get2ResultCode); + QFETCH(QNetworkReply::NetworkError, get2Error); + + QNetworkRequest putRequest(putUrl); + QNetworkRequest deleteRequest(deleteUrl); + QNetworkRequest get2Request(get2Url); + QNetworkReplyPtr reply; + + RUN_REQUEST(runSimpleRequest(QNetworkAccessManager::PutOperation, putRequest, reply, 0)); + QCOMPARE(reply->error(), putError); + QCOMPARE(reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt(), putResultCode); + + runSimpleRequest(QNetworkAccessManager::GetOperation, putRequest, reply, 0); + QCOMPARE(reply->error(), QNetworkReply::NoError); + QCOMPARE(reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt(), 200); + + runSimpleRequest(QNetworkAccessManager::DeleteOperation, deleteRequest, reply, 0); + QCOMPARE(reply->error(), deleteError); + QCOMPARE(reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt(), deleteResultCode); + + runSimpleRequest(QNetworkAccessManager::GetOperation, get2Request, reply, 0); + QCOMPARE(reply->error(), get2Error); + QCOMPARE(reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt(), get2ResultCode); + +} + void tst_QNetworkReply::ioGetFromData_data() { QTest::addColumn<QString>("urlStr"); @@ -2503,6 +2756,320 @@ void tst_QNetworkReply::ioPostToHttpFromFile() QCOMPARE(reply->readAll().trimmed(), md5sum(sourceFile.readAll()).toHex()); } +void tst_QNetworkReply::ioPostToHttpFromSocket_data() +{ + QTest::addColumn<QByteArray>("data"); + QTest::addColumn<QByteArray>("md5sum"); + QTest::addColumn<QUrl>("url"); + QTest::addColumn<QNetworkProxy>("proxy"); + QTest::addColumn<int>("authenticationRequiredCount"); + QTest::addColumn<int>("proxyAuthenticationRequiredCount"); + + for (int i = 0; i < proxies.count(); ++i) + for (int auth = 0; auth < 2; ++auth) { + QUrl url; + if (auth) + url = "http://" + QtNetworkSettings::serverName() + "/qtest/protected/cgi-bin/md5sum.cgi"; + else + url = "http://" + QtNetworkSettings::serverName() + "/qtest/cgi-bin/md5sum.cgi"; + + QNetworkProxy proxy = proxies.at(i).proxy; + QByteArray testsuffix = QByteArray(auth ? "+auth" : "") + proxies.at(i).tag; + int proxyauthcount = proxies.at(i).requiresAuthentication; + + QByteArray data; + data = ""; + QTest::newRow("empty" + testsuffix) << data << md5sum(data) << url << proxy << auth << proxyauthcount; + + data = "This is a normal message."; + QTest::newRow("generic" + testsuffix) << data << md5sum(data) << url << proxy << auth << proxyauthcount; + + data = "This is a message to show that Qt rocks!\r\n\n"; + QTest::newRow("small" + testsuffix) << data << md5sum(data) << url << proxy << auth << proxyauthcount; + + data = QByteArray("abcd\0\1\2\abcd",12); + QTest::newRow("with-nul" + testsuffix) << data << md5sum(data) << url << proxy << auth << proxyauthcount; + + data = QByteArray(4097, '\4'); + QTest::newRow("4k+1" + testsuffix) << data << md5sum(data) << url << proxy << auth << proxyauthcount; + + data = QByteArray(128*1024+1, '\177'); + QTest::newRow("128k+1" + testsuffix) << data << md5sum(data) << url << proxy << auth << proxyauthcount; + } +} + +void tst_QNetworkReply::ioPostToHttpFromSocket() +{ + qRegisterMetaType<QNetworkProxy>(); // for QSignalSpy + qRegisterMetaType<QAuthenticator *>(); + qRegisterMetaType<QNetworkReply *>(); + + QFETCH(QByteArray, data); + QFETCH(QUrl, url); + QFETCH(QNetworkProxy, proxy); + SocketPair socketpair; + socketpair.create(); + QVERIFY(socketpair.endPoints[0] && socketpair.endPoints[1]); + + socketpair.endPoints[0]->write(data); + + QNetworkRequest request(url); + manager.setProxy(proxy); + QNetworkReplyPtr reply = manager.post(QNetworkRequest(url), socketpair.endPoints[1]); + socketpair.endPoints[0]->close(); + + connect(reply, SIGNAL(finished()), &QTestEventLoop::instance(), SLOT(exitLoop())); + connect(&manager, SIGNAL(proxyAuthenticationRequired(QNetworkProxy,QAuthenticator*)), + SLOT(proxyAuthenticationRequired(QNetworkProxy,QAuthenticator*))); + connect(&manager, SIGNAL(authenticationRequired(QNetworkReply*,QAuthenticator*)), + SLOT(authenticationRequired(QNetworkReply*,QAuthenticator*))); + + QSignalSpy authenticationRequiredSpy(&manager, SIGNAL(authenticationRequired(QNetworkReply*,QAuthenticator*))); + QSignalSpy proxyAuthenticationRequiredSpy(&manager, SIGNAL(proxyAuthenticationRequired(QNetworkProxy,QAuthenticator*))); + + QTestEventLoop::instance().enterLoop(1); + + disconnect(&manager, SIGNAL(proxyAuthenticationRequired(QNetworkProxy,QAuthenticator*)), + this, SLOT(proxyAuthenticationRequired(QNetworkProxy,QAuthenticator*))); + disconnect(&manager, SIGNAL(authenticationRequired(QNetworkReply*,QAuthenticator*)), + this, SLOT(authenticationRequired(QNetworkReply*,QAuthenticator*))); + QVERIFY(!QTestEventLoop::instance().timeout()); + + QCOMPARE(reply->url(), url); + QCOMPARE(reply->error(), QNetworkReply::NoError); + // verify that the HTTP status code is 200 Ok + QCOMPARE(reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt(), 200); + + QCOMPARE(reply->readAll().trimmed(), md5sum(data).toHex()); + + QTEST(authenticationRequiredSpy.count(), "authenticationRequiredCount"); + QTEST(proxyAuthenticationRequiredSpy.count(), "proxyAuthenticationRequiredCount"); + } + +// this tests checks if rewinding the POST-data to some place in the middle +// worked. +void tst_QNetworkReply::ioPostToHttpFromMiddleOfFileToEnd() +{ + QFile sourceFile(SRCDIR "/rfc3252.txt"); + QVERIFY(sourceFile.open(QIODevice::ReadOnly)); + // seeking to the middle + sourceFile.seek(sourceFile.size() / 2); + + QUrl url = "http://" + QtNetworkSettings::serverName() + "/qtest/protected/cgi-bin/md5sum.cgi"; + QNetworkRequest request(url); + QNetworkReplyPtr reply = manager.post(QNetworkRequest(url), &sourceFile); + + connect(reply, SIGNAL(finished()), &QTestEventLoop::instance(), SLOT(exitLoop())); + connect(&manager, SIGNAL(authenticationRequired(QNetworkReply*,QAuthenticator*)), + SLOT(authenticationRequired(QNetworkReply*,QAuthenticator*))); + + QTestEventLoop::instance().enterLoop(2); + disconnect(&manager, SIGNAL(authenticationRequired(QNetworkReply*,QAuthenticator*)), + this, SLOT(authenticationRequired(QNetworkReply*,QAuthenticator*))); + QVERIFY(!QTestEventLoop::instance().timeout()); + + // compare half data + sourceFile.seek(sourceFile.size() / 2); + QByteArray data = sourceFile.readAll(); + QCOMPARE(reply->readAll().trimmed(), md5sum(data).toHex()); +} + +void tst_QNetworkReply::ioPostToHttpFromMiddleOfFileFiveBytes() +{ + QFile sourceFile(SRCDIR "/rfc3252.txt"); + QVERIFY(sourceFile.open(QIODevice::ReadOnly)); + // seeking to the middle + sourceFile.seek(sourceFile.size() / 2); + + QUrl url = "http://" + QtNetworkSettings::serverName() + "/qtest/protected/cgi-bin/md5sum.cgi"; + QNetworkRequest request(url); + // only send 5 bytes + request.setHeader(QNetworkRequest::ContentLengthHeader, 5); + QVERIFY(request.header(QNetworkRequest::ContentLengthHeader).isValid()); + QNetworkReplyPtr reply = manager.post(request, &sourceFile); + + connect(reply, SIGNAL(finished()), &QTestEventLoop::instance(), SLOT(exitLoop())); + connect(&manager, SIGNAL(authenticationRequired(QNetworkReply*,QAuthenticator*)), + SLOT(authenticationRequired(QNetworkReply*,QAuthenticator*))); + + QTestEventLoop::instance().enterLoop(2); + disconnect(&manager, SIGNAL(authenticationRequired(QNetworkReply*,QAuthenticator*)), + this, SLOT(authenticationRequired(QNetworkReply*,QAuthenticator*))); + QVERIFY(!QTestEventLoop::instance().timeout()); + + // compare half data + sourceFile.seek(sourceFile.size() / 2); + QByteArray data = sourceFile.read(5); + QCOMPARE(reply->readAll().trimmed(), md5sum(data).toHex()); +} + +void tst_QNetworkReply::ioPostToHttpFromMiddleOfQBufferFiveBytes() +{ + // test needed since a QBuffer goes with a different codepath than the QFile + // tested in ioPostToHttpFromMiddleOfFileFiveBytes + QBuffer uploadBuffer; + uploadBuffer.open(QIODevice::ReadWrite); + uploadBuffer.write("1234567890"); + uploadBuffer.seek(5); + + QUrl url = "http://" + QtNetworkSettings::serverName() + "/qtest/protected/cgi-bin/md5sum.cgi"; + QNetworkRequest request(url); + QNetworkReplyPtr reply = manager.post(request, &uploadBuffer); + + connect(reply, SIGNAL(finished()), &QTestEventLoop::instance(), SLOT(exitLoop())); + connect(&manager, SIGNAL(authenticationRequired(QNetworkReply*,QAuthenticator*)), + SLOT(authenticationRequired(QNetworkReply*,QAuthenticator*))); + + QTestEventLoop::instance().enterLoop(2); + disconnect(&manager, SIGNAL(authenticationRequired(QNetworkReply*,QAuthenticator*)), + this, SLOT(authenticationRequired(QNetworkReply*,QAuthenticator*))); + QVERIFY(!QTestEventLoop::instance().timeout()); + + // compare half data + uploadBuffer.seek(5); + QByteArray data = uploadBuffer.read(5); + QCOMPARE(reply->readAll().trimmed(), md5sum(data).toHex()); +} + + +void tst_QNetworkReply::ioPostToHttpNoBufferFlag() +{ + QByteArray data = QByteArray("daaaaaaataaaaaaa"); + // create a sequential QIODevice by feeding the data into a local TCP server + SocketPair socketpair; + socketpair.create(); + QVERIFY(socketpair.endPoints[0] && socketpair.endPoints[1]); + socketpair.endPoints[0]->write(data); + + QUrl url = "http://" + QtNetworkSettings::serverName() + "/qtest/protected/cgi-bin/md5sum.cgi"; + QNetworkRequest request(url); + // disallow buffering + request.setAttribute(QNetworkRequest::DoNotBufferUploadDataAttribute, true); + request.setHeader(QNetworkRequest::ContentLengthHeader, data.size()); + QNetworkReplyPtr reply = manager.post(request, socketpair.endPoints[1]); + socketpair.endPoints[0]->close(); + + connect(reply, SIGNAL(finished()), &QTestEventLoop::instance(), SLOT(exitLoop())); + connect(&manager, SIGNAL(authenticationRequired(QNetworkReply*,QAuthenticator*)), + SLOT(authenticationRequired(QNetworkReply*,QAuthenticator*))); + + QTestEventLoop::instance().enterLoop(2); + disconnect(&manager, SIGNAL(authenticationRequired(QNetworkReply*,QAuthenticator*)), + this, SLOT(authenticationRequired(QNetworkReply*,QAuthenticator*))); + + // verify: error code is QNetworkReply::ContentReSendError + QCOMPARE(reply->error(), QNetworkReply::ContentReSendError); +} + + +void tst_QNetworkReply::ioPostToHttpUploadProgress() +{ + QFile sourceFile(SRCDIR "/bigfile"); + QVERIFY(sourceFile.open(QIODevice::ReadOnly)); + + // emulate a minimal http server + QTcpServer server; + server.listen(QHostAddress(QHostAddress::LocalHost), 0); + + // create the request + QUrl url = QUrl(QString("http://127.0.0.1:%1/").arg(server.serverPort())); + QNetworkRequest request(url); + QNetworkReplyPtr reply = manager.post(request, &sourceFile); + QSignalSpy spy(reply, SIGNAL(uploadProgress(qint64,qint64))); + connect(&server, SIGNAL(newConnection()), &QTestEventLoop::instance(), SLOT(exitLoop())); + + // get the request started and the incoming socket connected + QTestEventLoop::instance().enterLoop(10); + QVERIFY(!QTestEventLoop::instance().timeout()); + QTcpSocket *incomingSocket = server.nextPendingConnection(); + QVERIFY(incomingSocket); + disconnect(&server, SIGNAL(newConnection()), &QTestEventLoop::instance(), SLOT(exitLoop())); + + incomingSocket->setReadBufferSize(1*1024); + QTestEventLoop::instance().enterLoop(2); + // some progress should have been made + QList<QVariant> args = spy.last(); + QVERIFY(!args.isEmpty()); + QVERIFY(args.at(0).toLongLong() > 0); + + incomingSocket->setReadBufferSize(32*1024); + incomingSocket->read(16*1024); + QTestEventLoop::instance().enterLoop(2); + // some more progress than before + QList<QVariant> args2 = spy.last(); + QVERIFY(!args2.isEmpty()); + QVERIFY(args2.at(0).toLongLong() > args.at(0).toLongLong()); + + // set the read buffer to unlimited + incomingSocket->setReadBufferSize(0); + QTestEventLoop::instance().enterLoop(10); + // progress should be finished + QList<QVariant> args3 = spy.last(); + QVERIFY(!args3.isEmpty()); + QVERIFY(args3.at(0).toLongLong() > args2.at(0).toLongLong()); + QCOMPARE(args3.at(0).toLongLong(), args3.at(1).toLongLong()); + QCOMPARE(args3.at(0).toLongLong(), sourceFile.size()); + + // after sending this, the QNAM should emit finished() + connect(reply, SIGNAL(finished()), &QTestEventLoop::instance(), SLOT(exitLoop())); + incomingSocket->write("HTTP/1.0 200 OK\r\n"); + incomingSocket->write("Content-Length: 0\r\n"); + incomingSocket->write("\r\n"); + QTestEventLoop::instance().enterLoop(10); + // not timeouted -> finished() was emitted + QVERIFY(!QTestEventLoop::instance().timeout()); + + incomingSocket->close(); + server.close(); +} + +void tst_QNetworkReply::ioPostToHttpEmtpyUploadProgress() +{ + QByteArray ba; + ba.resize(0); + QBuffer buffer(&ba,0); + QVERIFY(buffer.open(QIODevice::ReadOnly)); + + // emulate a minimal http server + QTcpServer server; + server.listen(QHostAddress(QHostAddress::LocalHost), 0); + + // create the request + QUrl url = QUrl(QString("http://127.0.0.1:%1/").arg(server.serverPort())); + QNetworkRequest request(url); + QNetworkReplyPtr reply = manager.post(request, &buffer); + QSignalSpy spy(reply, SIGNAL(uploadProgress(qint64,qint64))); + connect(&server, SIGNAL(newConnection()), &QTestEventLoop::instance(), SLOT(exitLoop())); + + + // get the request started and the incoming socket connected + QTestEventLoop::instance().enterLoop(10); + QVERIFY(!QTestEventLoop::instance().timeout()); + QTcpSocket *incomingSocket = server.nextPendingConnection(); + QVERIFY(incomingSocket); + + // after sending this, the QNAM should emit finished() + connect(reply, SIGNAL(finished()), &QTestEventLoop::instance(), SLOT(exitLoop())); + incomingSocket->write("HTTP/1.0 200 OK\r\n"); + incomingSocket->write("Content-Length: 0\r\n"); + incomingSocket->write("\r\n"); + incomingSocket->flush(); + QTestEventLoop::instance().enterLoop(10); + // not timeouted -> finished() was emitted + QVERIFY(!QTestEventLoop::instance().timeout()); + + // final check: only 1 uploadProgress has been emitted + QVERIFY(spy.length() == 1); + QList<QVariant> args = spy.last(); + QVERIFY(!args.isEmpty()); + QCOMPARE(args.at(0).toLongLong(), buffer.size()); + QCOMPARE(args.at(0).toLongLong(), buffer.size()); + + incomingSocket->close(); + server.close(); +} + + void tst_QNetworkReply::rateControl_data() { QTest::addColumn<int>("rate"); @@ -2539,8 +3106,8 @@ void tst_QNetworkReply::rateControl() QTestEventLoop::instance().enterLoop(40); int elapsedTime = loopTime.elapsed(); - qDebug() << "send rate:" << sender.transferRate; - qDebug() << "receive rate:" << reader.totalBytesRead * 1000 / elapsedTime + qDebug() << "tst_QNetworkReply::rateControl" << "send rate:" << sender.transferRate; + qDebug() << "tst_QNetworkReply::rateControl" << "receive rate:" << reader.totalBytesRead * 1000 / elapsedTime << "(it received" << reader.totalBytesRead << "bytes in" << elapsedTime << "ms)"; sender.wait(); @@ -2574,23 +3141,54 @@ void tst_QNetworkReply::downloadPerformance() sender.wait(); qint64 receivedBytes = reader.totalBytes; - qDebug() << "receive rate:" << (receivedBytes * 1000 / elapsedTime / 1024) << "kB/s and" + qDebug() << "tst_QNetworkReply::downloadPerformance" << "receive rate:" << (receivedBytes * 1000 / elapsedTime / 1024) << "kB/s and" << elapsedTime << "ms"; } void tst_QNetworkReply::uploadPerformance() { - ThreadedDataReader reader; - DataGenerator generator; - QNetworkRequest request("debugpipe://127.0.0.1:" + QString::number(reader.serverPort()) + "/?bare=1"); - QNetworkReplyPtr reply = manager.put(request, &generator); + ThreadedDataReader reader; + DataGenerator generator; - connect(&reader, SIGNAL(finished()), &QTestEventLoop::instance(), SLOT(exitLoop())); - QTimer::singleShot(5000, &generator, SLOT(stop())); - generator.start(); - QTestEventLoop::instance().enterLoop(40); + + QNetworkRequest request("debugpipe://127.0.0.1:" + QString::number(reader.serverPort()) + "/?bare=1"); + QNetworkReplyPtr reply = manager.put(request, &generator); + generator.start(); + connect(&reader, SIGNAL(finished()), &QTestEventLoop::instance(), SLOT(exitLoop())); + QTimer::singleShot(5000, &generator, SLOT(stop())); + + QTestEventLoop::instance().enterLoop(10); + QVERIFY(!QTestEventLoop::instance().timeout()); } +void tst_QNetworkReply::httpUploadPerformance() +{ + enum {UploadSize = 1000*1024*1024}; // 1000 MB + ThreadedDataReaderHttpServer reader; + FixedSizeDataGenerator generator(UploadSize); + + QNetworkRequest request(QUrl("http://127.0.0.1:" + QString::number(reader.serverPort()) + "/?bare=1")); + request.setHeader(QNetworkRequest::ContentLengthHeader,UploadSize); + + QNetworkReplyPtr reply = manager.put(request, &generator); + + connect(reply, SIGNAL(finished()), &QTestEventLoop::instance(), SLOT(exitLoop())); + + QTime time; + generator.start(); + time.start(); + QTestEventLoop::instance().enterLoop(40); + QVERIFY(!QTestEventLoop::instance().timeout()); + + qint64 elapsed = time.elapsed(); + qWarning() << "tst_QNetworkReply::httpUploadPerformance" << elapsed << "msec, " + << ((UploadSize/1024.0)/(elapsed/1000.0)) << " kB/sec"; + + reader.exit(); + reader.wait(3000); +} + + void tst_QNetworkReply::performanceControlRate() { // this is a control comparison for the other two above @@ -2611,7 +3209,7 @@ void tst_QNetworkReply::performanceControlRate() sender.wait(); qint64 receivedBytes = reader.totalBytes; - qDebug() << "receive rate:" << (receivedBytes * 1000 / elapsedTime / 1024) << "kB/s and" + qDebug() << "tst_QNetworkReply::performanceControlRate" << "receive rate:" << (receivedBytes * 1000 / elapsedTime / 1024) << "kB/s and" << elapsedTime << "ms"; } @@ -2644,6 +3242,7 @@ void tst_QNetworkReply::downloadProgress() QByteArray data(128, 'a'); QTcpSocket *sender = server.nextPendingConnection(); + QVERIFY(sender); QFETCH(int, loopCount); for (int i = 1; i <= loopCount; ++i) { diff --git a/tests/auto/qobject/tst_qobject.cpp b/tests/auto/qobject/tst_qobject.cpp index fb46073..d76c7d4 100644 --- a/tests/auto/qobject/tst_qobject.cpp +++ b/tests/auto/qobject/tst_qobject.cpp @@ -106,6 +106,7 @@ private slots: void childDeletesItsSibling(); void dynamicProperties(); void floatProperty(); + void qrealProperty(); void property(); void recursiveSignalEmission(); void blockingQueuedConnection(); @@ -116,6 +117,7 @@ private slots: void dumpObjectInfo(); void connectToSender(); void qobjectConstCast(); + void uniqConnection(); protected: }; @@ -204,12 +206,20 @@ public: sequence_slot3 = 0; sequence_slot2 = 0; sequence_slot1 = 0; + count_slot1 = 0; + count_slot2 = 0; + count_slot3 = 0; + count_slot4 = 0; } int sequence_slot1; int sequence_slot2; int sequence_slot3; int sequence_slot4; + int count_slot1; + int count_slot2; + int count_slot3; + int count_slot4; bool called(int slot) { switch (slot) { @@ -224,10 +234,10 @@ public: static int sequence; public slots: - void slot1() { sequence_slot1 = ++sequence; } - void slot2() { sequence_slot2 = ++sequence; } - void slot3() { sequence_slot3 = ++sequence; } - void slot4() { sequence_slot4 = ++sequence; } + void slot1() { sequence_slot1 = ++sequence; count_slot1++; } + void slot2() { sequence_slot2 = ++sequence; count_slot2++; } + void slot3() { sequence_slot3 = ++sequence; count_slot3++; } + void slot4() { sequence_slot4 = ++sequence; count_slot4++; } }; @@ -1104,6 +1114,7 @@ class PropertyObject : public QObject Q_PROPERTY(QVariant variant READ variant WRITE setVariant) Q_PROPERTY(CustomType* custom READ custom WRITE setCustom) Q_PROPERTY(float myFloat READ myFloat WRITE setMyFloat) + Q_PROPERTY(qreal myQReal READ myQReal WRITE setMyQReal) public: enum Alpha { @@ -1139,6 +1150,9 @@ public: void setMyFloat(float value) { m_float = value; } inline float myFloat() const { return m_float; } + void setMyQReal(qreal value) { m_qreal = value; } + qreal myQReal() const { return m_qreal; } + private: Alpha m_alpha; Priority m_priority; @@ -1147,6 +1161,7 @@ private: QVariant m_variant; CustomType *m_custom; float m_float; + qreal m_qreal; }; Q_DECLARE_METATYPE(PropertyObject::Priority) @@ -2339,6 +2354,27 @@ void tst_QObject::floatProperty() QVERIFY(qVariantValue<float>(v) == 128.0f); } +void tst_QObject::qrealProperty() +{ + PropertyObject obj; + const int idx = obj.metaObject()->indexOfProperty("myQReal"); + QVERIFY(idx > 0); + QMetaProperty prop = obj.metaObject()->property(idx); + QVERIFY(prop.isValid()); + QVERIFY(prop.type() == uint(QMetaType::type("qreal"))); + QVERIFY(!prop.write(&obj, QVariant("Hello"))); + + QVERIFY(prop.write(&obj, qVariantFromValue(128.0f))); + QVariant v = prop.read(&obj); + QCOMPARE(v.userType(), qMetaTypeId<qreal>()); + QVERIFY(qVariantValue<qreal>(v) == 128.0); + + QVERIFY(prop.write(&obj, qVariantFromValue(double(127)))); + v = prop.read(&obj); + QCOMPARE(v.userType(), qMetaTypeId<qreal>()); + QVERIFY(qVariantValue<qreal>(v) == 127.0); +} + class DynamicPropertyObject : public PropertyObject { public: @@ -2783,5 +2819,69 @@ void tst_QObject::qobjectConstCast() QVERIFY(qobject_cast<const FooObject *>(cptr)); } +void tst_QObject::uniqConnection() +{ + SenderObject *s = new SenderObject; + ReceiverObject *r1 = new ReceiverObject; + ReceiverObject *r2 = new ReceiverObject; + r1->reset(); + r2->reset(); + ReceiverObject::sequence = 0; + + QVERIFY( connect( s, SIGNAL( signal1() ), r1, SLOT( slot1() ) , Qt::UniqueConnection) ); + QVERIFY( connect( s, SIGNAL( signal1() ), r2, SLOT( slot1() ) , Qt::UniqueConnection) ); + QVERIFY( connect( s, SIGNAL( signal1() ), r1, SLOT( slot3() ) , Qt::UniqueConnection) ); + QVERIFY( connect( s, SIGNAL( signal3() ), r1, SLOT( slot3() ) , Qt::UniqueConnection) ); + + s->emitSignal1(); + s->emitSignal2(); + s->emitSignal3(); + s->emitSignal4(); + + QCOMPARE( r1->count_slot1, 1 ); + QCOMPARE( r1->count_slot2, 0 ); + QCOMPARE( r1->count_slot3, 2 ); + QCOMPARE( r1->count_slot4, 0 ); + QCOMPARE( r2->count_slot1, 1 ); + QCOMPARE( r2->count_slot2, 0 ); + QCOMPARE( r2->count_slot3, 0 ); + QCOMPARE( r2->count_slot4, 0 ); + QCOMPARE( r1->sequence_slot1, 1 ); + QCOMPARE( r2->sequence_slot1, 2 ); + QCOMPARE( r1->sequence_slot3, 4 ); + + r1->reset(); + r2->reset(); + ReceiverObject::sequence = 0; + + QVERIFY( connect( s, SIGNAL( signal4() ), r1, SLOT( slot4() ) , Qt::UniqueConnection) ); + QVERIFY( connect( s, SIGNAL( signal4() ), r2, SLOT( slot4() ) , Qt::UniqueConnection) ); + QVERIFY(!connect( s, SIGNAL( signal4() ), r2, SLOT( slot4() ) , Qt::UniqueConnection) ); + QVERIFY( connect( s, SIGNAL( signal1() ), r2, SLOT( slot4() ) , Qt::UniqueConnection) ); + QVERIFY(!connect( s, SIGNAL( signal4() ), r1, SLOT( slot4() ) , Qt::UniqueConnection) ); + + s->emitSignal4(); + QCOMPARE( r1->count_slot4, 1 ); + QCOMPARE( r2->count_slot4, 1 ); + QCOMPARE( r1->sequence_slot4, 1 ); + QCOMPARE( r2->sequence_slot4, 2 ); + + r1->reset(); + r2->reset(); + ReceiverObject::sequence = 0; + + connect( s, SIGNAL( signal4() ), r1, SLOT( slot4() ) ); + + s->emitSignal4(); + QCOMPARE( r1->count_slot4, 2 ); + QCOMPARE( r2->count_slot4, 1 ); + QCOMPARE( r1->sequence_slot4, 3 ); + QCOMPARE( r2->sequence_slot4, 2 ); + + delete s; + delete r1; + delete r2; +} + QTEST_MAIN(tst_QObject) #include "tst_qobject.moc" diff --git a/tests/auto/qobjectrace/tst_qobjectrace.cpp b/tests/auto/qobjectrace/tst_qobjectrace.cpp index fcfd528..aa80534 100644 --- a/tests/auto/qobjectrace/tst_qobjectrace.cpp +++ b/tests/auto/qobjectrace/tst_qobjectrace.cpp @@ -43,6 +43,7 @@ #include <QtCore> #include <QtTest/QtTest> + enum { OneMinute = 60 * 1000, TwoMinutes = OneMinute * 2 }; class tst_QObjectRace: public QObject @@ -70,12 +71,18 @@ public: public slots: void theSlot() { - enum { step = 1000 }; + enum { step = 35 }; if ((++count % step) == 0) { QThread *nextThread = threads.at((count / step) % threads.size()); moveToThread(nextThread); } } + + void destroSlot() { + emit theSignal(); + } +signals: + void theSignal(); }; class RaceThread : public QThread @@ -120,6 +127,10 @@ private slots: if (stopWatch.elapsed() >= OneMinute / 2) #endif quit(); + + QObject o; + connect(&o, SIGNAL(destroyed()) , object, SLOT(destroSlot())); + connect(object, SIGNAL(destroyed()) , &o, SLOT(deleteLater())); } }; @@ -138,10 +149,17 @@ void tst_QObjectRace::moveToThreadRace() for (int i = 0; i < ThreadCount; ++i) threads[i]->start(); - QVERIFY(threads[0]->wait(TwoMinutes)); + + while(!threads[0]->isFinished()) { + QPointer<RaceObject> foo (object); + QObject o; + connect(&o, SIGNAL(destroyed()) , object, SLOT(destroSlot())); + connect(object, SIGNAL(destroyed()) , &o, SLOT(deleteLater())); + QTest::qWait(10); + } // the other threads should finish pretty quickly now for (int i = 1; i < ThreadCount; ++i) - QVERIFY(threads[i]->wait(30000)); + QVERIFY(threads[i]->wait(300)); for (int i = 0; i < ThreadCount; ++i) delete threads[i]; diff --git a/tests/auto/qpainter/tst_qpainter.cpp b/tests/auto/qpainter/tst_qpainter.cpp index 8d6c9d2..c0f9935 100644 --- a/tests/auto/qpainter/tst_qpainter.cpp +++ b/tests/auto/qpainter/tst_qpainter.cpp @@ -227,6 +227,7 @@ private slots: void extendedBlendModes(); void zeroOpacity(); + void clippingBug(); private: void fillData(); @@ -4194,5 +4195,28 @@ void tst_QPainter::zeroOpacity() QCOMPARE(target.pixel(0, 0), 0xff000000); } +void tst_QPainter::clippingBug() +{ + QImage img(32, 32, QImage::Format_ARGB32_Premultiplied); + img.fill(0); + + QImage expected = img; + QPainter p(&expected); + p.fillRect(1, 1, 30, 30, Qt::red); + p.end(); + + QPainterPath path; + path.addRect(1, 1, 30, 30); + path.addRect(1, 1, 30, 30); + path.addRect(1, 1, 30, 30); + + p.begin(&img); + p.setClipPath(path); + p.fillRect(0, 0, 32, 32, Qt::red); + p.end(); + + QCOMPARE(img, expected); +} + QTEST_MAIN(tst_QPainter) #include "tst_qpainter.moc" diff --git a/tests/auto/qpainterpath/tst_qpainterpath.cpp b/tests/auto/qpainterpath/tst_qpainterpath.cpp index 3d77f5e..38fb8d7 100644 --- a/tests/auto/qpainterpath/tst_qpainterpath.cpp +++ b/tests/auto/qpainterpath/tst_qpainterpath.cpp @@ -107,6 +107,8 @@ private slots: void operators(); void connectPathDuplicatePoint(); + + void translate(); }; // Testing get/set functions @@ -1167,6 +1169,44 @@ void tst_QPainterPath::connectPathDuplicatePoint() QCOMPARE(c, a); } +void tst_QPainterPath::translate() +{ + QPainterPath path; + + // Path with no elements. + QCOMPARE(path.currentPosition(), QPointF()); + path.translate(50.5, 50.5); + QCOMPARE(path.currentPosition(), QPointF()); + QCOMPARE(path.translated(50.5, 50.5).currentPosition(), QPointF()); + + // path.isEmpty(), but we have one MoveTo element that should be translated. + path.moveTo(50, 50); + QCOMPARE(path.currentPosition(), QPointF(50, 50)); + path.translate(99.9, 99.9); + QCOMPARE(path.currentPosition(), QPointF(149.9, 149.9)); + path.translate(-99.9, -99.9); + QCOMPARE(path.currentPosition(), QPointF(50, 50)); + QCOMPARE(path.translated(-50, -50).currentPosition(), QPointF(0, 0)); + + // Complex path. + QRegion shape(100, 100, 300, 200, QRegion::Ellipse); + shape -= QRect(225, 175, 50, 50); + QPainterPath complexPath; + complexPath.addRegion(shape); + QVector<QPointF> untranslatedElements; + for (int i = 0; i < complexPath.elementCount(); ++i) + untranslatedElements.append(QPointF(complexPath.elementAt(i))); + + const QPainterPath untranslatedComplexPath(complexPath); + const QPointF offset(100, 100); + complexPath.translate(offset); + + for (int i = 0; i < complexPath.elementCount(); ++i) + QCOMPARE(QPointF(complexPath.elementAt(i)) - offset, untranslatedElements.at(i)); + + QCOMPARE(complexPath.translated(-offset), untranslatedComplexPath); +} + QTEST_APPLESS_MAIN(tst_QPainterPath) #include "tst_qpainterpath.moc" diff --git a/tests/auto/qparallelanimationgroup/qparallelanimationgroup.pro b/tests/auto/qparallelanimationgroup/qparallelanimationgroup.pro new file mode 100644 index 0000000..f2cacd3 --- /dev/null +++ b/tests/auto/qparallelanimationgroup/qparallelanimationgroup.pro @@ -0,0 +1,5 @@ +load(qttest_p4) +QT = core gui +SOURCES += tst_qparallelanimationgroup.cpp + + diff --git a/tests/auto/qparallelanimationgroup/tst_qparallelanimationgroup.cpp b/tests/auto/qparallelanimationgroup/tst_qparallelanimationgroup.cpp new file mode 100644 index 0000000..f2ab57a --- /dev/null +++ b/tests/auto/qparallelanimationgroup/tst_qparallelanimationgroup.cpp @@ -0,0 +1,834 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the test suite of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <QtTest/QtTest> + +#include <QtCore/qparallelanimationgroup.h> + +//TESTED_CLASS=QParallelAnimationGroup +//TESTED_FILES= + +Q_DECLARE_METATYPE(QAbstractAnimation::State) + +class tst_QParallelAnimationGroup : public QObject +{ + Q_OBJECT +public: + tst_QParallelAnimationGroup(); + virtual ~tst_QParallelAnimationGroup(); + +public Q_SLOTS: + void init(); + void cleanup(); + +private slots: + void construction(); + void setCurrentTime(); + void clearGroup(); + void propagateGroupUpdateToChildren(); + void updateChildrenWithRunningGroup(); + void deleteChildrenWithRunningGroup(); + void startChildrenWithStoppedGroup(); + void stopGroupWithRunningChild(); + void startGroupWithRunningChild(); + void zeroDurationAnimation(); + void stopUncontrolledAnimations(); + void loopCount_data(); + void loopCount(); + void autoAdd(); +}; + +tst_QParallelAnimationGroup::tst_QParallelAnimationGroup() +{ +} + +tst_QParallelAnimationGroup::~tst_QParallelAnimationGroup() +{ +} + +void tst_QParallelAnimationGroup::init() +{ + qRegisterMetaType<QAbstractAnimation::State>("QAbstractAnimation::State"); +} + +void tst_QParallelAnimationGroup::cleanup() +{ +} + +void tst_QParallelAnimationGroup::construction() +{ + QParallelAnimationGroup animationgroup; +} + +class AnimationObject : public QObject +{ + Q_OBJECT + Q_PROPERTY(int value READ value WRITE setValue) +public: + AnimationObject(int startValue = 0) + : v(startValue) + { } + + int value() const { return v; } + void setValue(int value) { v = value; } + + int v; +}; + +class TestAnimation : public QVariantAnimation +{ + Q_OBJECT +public: + virtual void updateCurrentValue(const QVariant &value) { Q_UNUSED(value)}; + virtual void updateState(QAbstractAnimation::State oldState, + QAbstractAnimation::State newState) + { + Q_UNUSED(oldState) + Q_UNUSED(newState) + }; +}; + +class TestAnimation2 : public QVariantAnimation +{ + Q_OBJECT +public: + TestAnimation2(QAbstractAnimation *animation) : QVariantAnimation(animation) {} + TestAnimation2(int duration, QAbstractAnimation *animation) : QVariantAnimation(animation), m_duration(duration) {} + + virtual void updateCurrentValue(const QVariant &value) { Q_UNUSED(value)}; + virtual void updateState(QAbstractAnimation::State oldState, + QAbstractAnimation::State newState) + { + Q_UNUSED(oldState) + Q_UNUSED(newState) + }; + + virtual int duration() const { + return m_duration; + } +private: + int m_duration; +}; + +class UncontrolledAnimation : public QPropertyAnimation +{ + Q_OBJECT +public: + UncontrolledAnimation(QObject *target, const QByteArray &propertyName, QObject *parent = 0) + : QPropertyAnimation(target, propertyName, parent), id(0) + { + setDuration(250); + } + + int duration() const { return -1; /* not time driven */ } + +protected: + void timerEvent(QTimerEvent *event) + { + if (event->timerId() == id) + stop(); + } + + void updateRunning(bool running) + { + if (running) { + id = startTimer(500); + } else { + killTimer(id); + id = 0; + } + } + +private: + int id; +}; + +void tst_QParallelAnimationGroup::setCurrentTime() +{ + AnimationObject p_o1; + AnimationObject p_o2; + AnimationObject p_o3; + AnimationObject t_o1; + AnimationObject t_o2; + + // parallel operating on different object/properties + QAnimationGroup *parallel = new QParallelAnimationGroup(); + QVariantAnimation *a1_p_o1 = new QPropertyAnimation(&p_o1, "value"); + QVariantAnimation *a1_p_o2 = new QPropertyAnimation(&p_o2, "value"); + QVariantAnimation *a1_p_o3 = new QPropertyAnimation(&p_o3, "value"); + a1_p_o2->setLoopCount(3); + parallel->addAnimation(a1_p_o1); + parallel->addAnimation(a1_p_o2); + parallel->addAnimation(a1_p_o3); + + UncontrolledAnimation *notTimeDriven = new UncontrolledAnimation(&t_o1, "value"); + QCOMPARE(notTimeDriven->totalDuration(), -1); + + QVariantAnimation *loopsForever = new QPropertyAnimation(&t_o2, "value"); + loopsForever->setLoopCount(-1); + QCOMPARE(loopsForever->totalDuration(), -1); + + QParallelAnimationGroup group; + group.addAnimation(parallel); + group.addAnimation(notTimeDriven); + group.addAnimation(loopsForever); + + // Current time = 1 + group.setCurrentTime(1); + QCOMPARE(group.state(), QAnimationGroup::Stopped); + QCOMPARE(parallel->state(), QAnimationGroup::Stopped); + QCOMPARE(a1_p_o1->state(), QAnimationGroup::Stopped); + QCOMPARE(a1_p_o2->state(), QAnimationGroup::Stopped); + QCOMPARE(a1_p_o3->state(), QAnimationGroup::Stopped); + QCOMPARE(notTimeDriven->state(), QAnimationGroup::Stopped); + QCOMPARE(loopsForever->state(), QAnimationGroup::Stopped); + + QCOMPARE(group.currentTime(), 1); + QCOMPARE(a1_p_o1->currentTime(), 1); + QCOMPARE(a1_p_o2->currentTime(), 1); + QCOMPARE(a1_p_o3->currentTime(), 1); + QCOMPARE(notTimeDriven->currentTime(), 1); + QCOMPARE(loopsForever->currentTime(), 1); + + // Current time = 250 + group.setCurrentTime(250); + QCOMPARE(group.currentTime(), 250); + QCOMPARE(a1_p_o1->currentTime(), 250); + QCOMPARE(a1_p_o2->currentTime(), 0); + QCOMPARE(a1_p_o2->currentLoop(), 1); + QCOMPARE(a1_p_o3->currentTime(), 250); + QCOMPARE(notTimeDriven->currentTime(), 250); + QCOMPARE(loopsForever->currentTime(), 0); + QCOMPARE(loopsForever->currentLoop(), 1); + + // Current time = 251 + group.setCurrentTime(251); + QCOMPARE(group.currentTime(), 251); + QCOMPARE(a1_p_o1->currentTime(), 250); + QCOMPARE(a1_p_o2->currentTime(), 1); + QCOMPARE(a1_p_o2->currentLoop(), 1); + QCOMPARE(a1_p_o3->currentTime(), 250); + QCOMPARE(notTimeDriven->currentTime(), 251); + QCOMPARE(loopsForever->currentTime(), 1); +} + +void tst_QParallelAnimationGroup::clearGroup() +{ + QParallelAnimationGroup group; + + for (int i = 0; i < 10; ++i) { + new QParallelAnimationGroup(&group); + } + + QCOMPARE(group.animationCount(), 10); + + int count = group.animationCount(); + QPointer<QAbstractAnimation> *children = new QPointer<QAbstractAnimation>[count]; + for (int i = 0; i < count; ++i) { + QVERIFY(group.animationAt(i) != 0); + children[i] = group.animationAt(i); + } + + group.clearAnimations(); + QCOMPARE(group.animationCount(), 0); + QCOMPARE(group.currentTime(), 0); + for (int i = 0; i < count; ++i) + QCOMPARE(children[i], QPointer<QAbstractAnimation>()); + + delete[] children; +} + +void tst_QParallelAnimationGroup::propagateGroupUpdateToChildren() +{ + // this test verifies if group state changes are updating its children correctly + QParallelAnimationGroup group; + + QObject o; + o.setProperty("ole", 42); + QCOMPARE(o.property("ole").toInt(), 42); + + QPropertyAnimation anim1(&o, "ole"); + anim1.setEndValue(43); + anim1.setDuration(100); + QVERIFY(!anim1.currentValue().isValid()); + QCOMPARE(anim1.currentValue().toInt(), 0); + QCOMPARE(o.property("ole").toInt(), 42); + + TestAnimation anim2; + anim2.setStartValue(0); + anim2.setEndValue(100); + anim2.setDuration(200); + + QVERIFY(anim2.currentValue().isValid()); + QCOMPARE(anim2.currentValue().toInt(), 0); + + QCOMPARE(group.state(), QAnimationGroup::Stopped); + QCOMPARE(anim1.state(), QAnimationGroup::Stopped); + QCOMPARE(anim2.state(), QAnimationGroup::Stopped); + + group.addAnimation(&anim1); + group.addAnimation(&anim2); + + group.start(); + + QCOMPARE(group.state(), QAnimationGroup::Running); + QCOMPARE(anim1.state(), QAnimationGroup::Running); + QCOMPARE(anim2.state(), QAnimationGroup::Running); + + group.pause(); + + QCOMPARE(group.state(), QAnimationGroup::Paused); + QCOMPARE(anim1.state(), QAnimationGroup::Paused); + QCOMPARE(anim2.state(), QAnimationGroup::Paused); + + group.stop(); + + QCOMPARE(group.state(), QAnimationGroup::Stopped); + QCOMPARE(anim1.state(), QAnimationGroup::Stopped); + QCOMPARE(anim2.state(), QAnimationGroup::Stopped); +} + +void tst_QParallelAnimationGroup::updateChildrenWithRunningGroup() +{ + // assert that its possible to modify a child's state directly while their group is running + QParallelAnimationGroup group; + + TestAnimation anim; + anim.setStartValue(0); + anim.setEndValue(100); + anim.setDuration(200); + + QSignalSpy groupStateChangedSpy(&group, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State))); + QSignalSpy childStateChangedSpy(&anim, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State))); + + QCOMPARE(groupStateChangedSpy.count(), 0); + QCOMPARE(childStateChangedSpy.count(), 0); + QCOMPARE(group.state(), QAnimationGroup::Stopped); + QCOMPARE(anim.state(), QAnimationGroup::Stopped); + + group.addAnimation(&anim); + + group.start(); + + QCOMPARE(group.state(), QAnimationGroup::Running); + QCOMPARE(anim.state(), QAnimationGroup::Running); + + QCOMPARE(groupStateChangedSpy.count(), 1); + QCOMPARE(childStateChangedSpy.count(), 1); + + QCOMPARE(qVariantValue<QAbstractAnimation::State>(groupStateChangedSpy.at(0).at(1)), + QAnimationGroup::Running); + QCOMPARE(qVariantValue<QAbstractAnimation::State>(childStateChangedSpy.at(0).at(1)), + QAnimationGroup::Running); + + // starting directly a running child will not have any effect + anim.start(); + + QCOMPARE(groupStateChangedSpy.count(), 1); + QCOMPARE(childStateChangedSpy.count(), 1); + + anim.pause(); + + QCOMPARE(group.state(), QAnimationGroup::Running); + QCOMPARE(anim.state(), QAnimationGroup::Paused); + + // in the animation stops directly, the group will still be running + anim.stop(); + + QCOMPARE(group.state(), QAnimationGroup::Running); + QCOMPARE(anim.state(), QAnimationGroup::Stopped); +} + +void tst_QParallelAnimationGroup::deleteChildrenWithRunningGroup() +{ + // test if children can be activated when their group is stopped + QParallelAnimationGroup group; + + QVariantAnimation *anim1 = new TestAnimation; + anim1->setStartValue(0); + anim1->setEndValue(100); + anim1->setDuration(200); + group.addAnimation(anim1); + + QCOMPARE(group.duration(), anim1->duration()); + + group.start(); + QCOMPARE(group.state(), QAnimationGroup::Running); + QCOMPARE(anim1->state(), QAnimationGroup::Running); + + QTest::qWait(50); + QVERIFY(group.currentTime() > 0); + + delete anim1; + QVERIFY(group.animationCount() == 0); + QCOMPARE(group.duration(), 0); + QCOMPARE(group.state(), QAnimationGroup::Stopped); + QCOMPARE(group.currentTime(), 0); //that's the invariant +} + +void tst_QParallelAnimationGroup::startChildrenWithStoppedGroup() +{ + // test if children can be activated when their group is stopped + QParallelAnimationGroup group; + + TestAnimation anim1; + anim1.setStartValue(0); + anim1.setEndValue(100); + anim1.setDuration(200); + + TestAnimation anim2; + anim2.setStartValue(0); + anim2.setEndValue(100); + anim2.setDuration(200); + + QCOMPARE(group.state(), QAnimationGroup::Stopped); + QCOMPARE(anim1.state(), QAnimationGroup::Stopped); + QCOMPARE(anim2.state(), QAnimationGroup::Stopped); + + group.addAnimation(&anim1); + group.addAnimation(&anim2); + + group.stop(); + + QCOMPARE(group.state(), QAnimationGroup::Stopped); + QCOMPARE(anim1.state(), QAnimationGroup::Stopped); + QCOMPARE(anim2.state(), QAnimationGroup::Stopped); + + anim1.start(); + anim2.start(); + anim2.pause(); + + QCOMPARE(group.state(), QAnimationGroup::Stopped); + QCOMPARE(anim1.state(), QAnimationGroup::Running); + QCOMPARE(anim2.state(), QAnimationGroup::Paused); +} + +void tst_QParallelAnimationGroup::stopGroupWithRunningChild() +{ + // children that started independently will not be affected by a group stop + QParallelAnimationGroup group; + + TestAnimation anim1; + anim1.setStartValue(0); + anim1.setEndValue(100); + anim1.setDuration(200); + + TestAnimation anim2; + anim2.setStartValue(0); + anim2.setEndValue(100); + anim2.setDuration(200); + + QCOMPARE(group.state(), QAnimationGroup::Stopped); + QCOMPARE(anim1.state(), QAnimationGroup::Stopped); + QCOMPARE(anim2.state(), QAnimationGroup::Stopped); + + group.addAnimation(&anim1); + group.addAnimation(&anim2); + + anim1.start(); + anim2.start(); + anim2.pause(); + + QCOMPARE(group.state(), QAnimationGroup::Stopped); + QCOMPARE(anim1.state(), QAnimationGroup::Running); + QCOMPARE(anim2.state(), QAnimationGroup::Paused); + + group.stop(); + + QCOMPARE(group.state(), QAnimationGroup::Stopped); + QCOMPARE(anim1.state(), QAnimationGroup::Running); + QCOMPARE(anim2.state(), QAnimationGroup::Paused); + + anim1.stop(); + anim2.stop(); + + QCOMPARE(group.state(), QAnimationGroup::Stopped); + QCOMPARE(anim1.state(), QAnimationGroup::Stopped); + QCOMPARE(anim2.state(), QAnimationGroup::Stopped); +} + +void tst_QParallelAnimationGroup::startGroupWithRunningChild() +{ + // as the group has precedence over its children, starting a group will restart all the children + QParallelAnimationGroup group; + + TestAnimation anim1; + anim1.setStartValue(0); + anim1.setEndValue(100); + anim1.setDuration(200); + + TestAnimation anim2; + anim2.setStartValue(0); + anim2.setEndValue(100); + anim2.setDuration(200); + + QSignalSpy stateChangedSpy1(&anim1, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State))); + QSignalSpy stateChangedSpy2(&anim2, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State))); + + QCOMPARE(stateChangedSpy1.count(), 0); + QCOMPARE(stateChangedSpy2.count(), 0); + QCOMPARE(group.state(), QAnimationGroup::Stopped); + QCOMPARE(anim1.state(), QAnimationGroup::Stopped); + QCOMPARE(anim2.state(), QAnimationGroup::Stopped); + + group.addAnimation(&anim1); + group.addAnimation(&anim2); + + anim1.start(); + anim2.start(); + anim2.pause(); + + QCOMPARE(qVariantValue<QAbstractAnimation::State>(stateChangedSpy1.at(0).at(1)), + QAnimationGroup::Running); + QCOMPARE(qVariantValue<QAbstractAnimation::State>(stateChangedSpy2.at(0).at(1)), + QAnimationGroup::Running); + QCOMPARE(qVariantValue<QAbstractAnimation::State>(stateChangedSpy2.at(1).at(1)), + QAnimationGroup::Paused); + + QCOMPARE(group.state(), QAnimationGroup::Stopped); + QCOMPARE(anim1.state(), QAnimationGroup::Running); + QCOMPARE(anim2.state(), QAnimationGroup::Paused); + + group.start(); + + QCOMPARE(stateChangedSpy1.count(), 3); + QCOMPARE(qVariantValue<QAbstractAnimation::State>(stateChangedSpy1.at(1).at(1)), + QAnimationGroup::Stopped); + QCOMPARE(qVariantValue<QAbstractAnimation::State>(stateChangedSpy1.at(2).at(1)), + QAnimationGroup::Running); + + QCOMPARE(stateChangedSpy2.count(), 4); + QCOMPARE(qVariantValue<QAbstractAnimation::State>(stateChangedSpy2.at(2).at(1)), + QAnimationGroup::Stopped); + QCOMPARE(qVariantValue<QAbstractAnimation::State>(stateChangedSpy2.at(3).at(1)), + QAnimationGroup::Running); + + QCOMPARE(group.state(), QAnimationGroup::Running); + QCOMPARE(anim1.state(), QAnimationGroup::Running); + QCOMPARE(anim2.state(), QAnimationGroup::Running); +} + +void tst_QParallelAnimationGroup::zeroDurationAnimation() +{ + QParallelAnimationGroup group; + + TestAnimation anim1; + anim1.setStartValue(0); + anim1.setEndValue(100); + anim1.setDuration(0); + + TestAnimation anim2; + anim2.setStartValue(0); + anim2.setEndValue(100); + anim2.setDuration(100); + + QSignalSpy stateChangedSpy1(&anim1, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State))); + QSignalSpy finishedSpy1(&anim1, SIGNAL(finished())); + + QSignalSpy stateChangedSpy2(&anim2, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State))); + QSignalSpy finishedSpy2(&anim2, SIGNAL(finished())); + + group.addAnimation(&anim1); + group.addAnimation(&anim2); + QCOMPARE(stateChangedSpy1.count(), 0); + group.start(); + QCOMPARE(stateChangedSpy1.count(), 2); + QCOMPARE(finishedSpy1.count(), 1); + QCOMPARE(qVariantValue<QAbstractAnimation::State>(stateChangedSpy1.at(0).at(1)), + QAnimationGroup::Running); + QCOMPARE(qVariantValue<QAbstractAnimation::State>(stateChangedSpy1.at(1).at(1)), + QAnimationGroup::Stopped); + + QCOMPARE(stateChangedSpy2.count(), 1); + QCOMPARE(finishedSpy2.count(), 0); + QCOMPARE(qVariantValue<QAbstractAnimation::State>(stateChangedSpy1.at(0).at(1)), + QAnimationGroup::Running); + + + QCOMPARE(anim1.state(), QAnimationGroup::Stopped); + QCOMPARE(anim2.state(), QAnimationGroup::Running); + QCOMPARE(group.state(), QAnimationGroup::Running); + + + group.stop(); + group.setLoopCount(4); + stateChangedSpy1.clear(); + stateChangedSpy2.clear(); + + group.start(); + QCOMPARE(stateChangedSpy1.count(), 2); + QCOMPARE(stateChangedSpy2.count(), 1); + group.setCurrentTime(50); + QCOMPARE(stateChangedSpy1.count(), 2); + QCOMPARE(stateChangedSpy2.count(), 1); + group.setCurrentTime(150); + QCOMPARE(stateChangedSpy1.count(), 4); + QCOMPARE(stateChangedSpy2.count(), 3); + group.setCurrentTime(50); + QCOMPARE(stateChangedSpy1.count(), 6); + QCOMPARE(stateChangedSpy2.count(), 5); + +} + +void tst_QParallelAnimationGroup::stopUncontrolledAnimations() +{ + QParallelAnimationGroup group; + + TestAnimation anim1; + anim1.setStartValue(0); + anim1.setEndValue(100); + anim1.setDuration(0); + + AnimationObject o1; + UncontrolledAnimation notTimeDriven(&o1, "value"); + QCOMPARE(notTimeDriven.totalDuration(), -1); + + TestAnimation loopsForever; + loopsForever.setStartValue(0); + loopsForever.setEndValue(100); + loopsForever.setDuration(100); + loopsForever.setLoopCount(-1); + + QSignalSpy stateChangedSpy(&anim1, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State))); + + group.addAnimation(&anim1); + group.addAnimation(¬TimeDriven); + group.addAnimation(&loopsForever); + + group.start(); + + QCOMPARE(stateChangedSpy.count(), 2); + QCOMPARE(qVariantValue<QAbstractAnimation::State>(stateChangedSpy.at(0).at(1)), + QAnimationGroup::Running); + QCOMPARE(qVariantValue<QAbstractAnimation::State>(stateChangedSpy.at(1).at(1)), + QAnimationGroup::Stopped); + + QCOMPARE(group.state(), QAnimationGroup::Running); + QCOMPARE(notTimeDriven.state(), QAnimationGroup::Running); + QCOMPARE(loopsForever.state(), QAnimationGroup::Running); + QCOMPARE(anim1.state(), QAnimationGroup::Stopped); + + notTimeDriven.stop(); + + QCOMPARE(group.state(), QAnimationGroup::Running); + QCOMPARE(notTimeDriven.state(), QAnimationGroup::Stopped); + QCOMPARE(loopsForever.state(), QAnimationGroup::Running); + + loopsForever.stop(); + + QCOMPARE(group.state(), QAnimationGroup::Stopped); + QCOMPARE(notTimeDriven.state(), QAnimationGroup::Stopped); + QCOMPARE(loopsForever.state(), QAnimationGroup::Stopped); +} + +struct AnimState { + AnimState(int time = -1) : time(time), state(-1) {} + AnimState(int time, int state) : time(time), state(state) {} + int time; + int state; +}; + +#define Running QAbstractAnimation::Running +#define Stopped QAbstractAnimation::Stopped + +Q_DECLARE_METATYPE(AnimState) +void tst_QParallelAnimationGroup::loopCount_data() +{ + QTest::addColumn<bool>("directionBackward"); + QTest::addColumn<int>("setLoopCount"); + QTest::addColumn<int>("initialGroupTime"); + QTest::addColumn<int>("currentGroupTime"); + QTest::addColumn<AnimState>("expected1"); + QTest::addColumn<AnimState>("expected2"); + QTest::addColumn<AnimState>("expected3"); + + // D U R A T I O N + // 100 60*2 0 + // direction = Forward + QTest::newRow("50") << false << 3 << 0 << 50 << AnimState( 50, Running) << AnimState( 50, Running) << AnimState( 0, Stopped); + QTest::newRow("100") << false << 3 << 0 << 100 << AnimState(100 ) << AnimState( 40, Running) << AnimState( 0, Stopped); + QTest::newRow("110") << false << 3 << 0 << 110 << AnimState(100, Stopped) << AnimState( 50, Running) << AnimState( 0, Stopped); + QTest::newRow("120") << false << 3 << 0 << 120 << AnimState( 0, Running) << AnimState( 0, Running) << AnimState( 0, Stopped); + + QTest::newRow("170") << false << 3 << 0 << 170 << AnimState( 50, Running) << AnimState( 50, Running) << AnimState( 0, Stopped); + QTest::newRow("220") << false << 3 << 0 << 220 << AnimState(100 ) << AnimState( 40, Running) << AnimState( 0, Stopped); + QTest::newRow("230") << false << 3 << 0 << 230 << AnimState(100, Stopped) << AnimState( 50, Running) << AnimState( 0, Stopped); + QTest::newRow("240") << false << 3 << 0 << 240 << AnimState( 0, Running) << AnimState( 0, Running) << AnimState( 0, Stopped); + + QTest::newRow("290") << false << 3 << 0 << 290 << AnimState( 50, Running) << AnimState( 50, Running) << AnimState( 0, Stopped); + QTest::newRow("340") << false << 3 << 0 << 340 << AnimState(100 ) << AnimState( 40, Running) << AnimState( 0, Stopped); + QTest::newRow("350") << false << 3 << 0 << 350 << AnimState(100, Stopped) << AnimState( 50, Running) << AnimState( 0, Stopped); + QTest::newRow("360") << false << 3 << 0 << 360 << AnimState(100, Stopped) << AnimState( 60 ) << AnimState( 0, Stopped); + + QTest::newRow("410") << false << 3 << 0 << 410 << AnimState(100, Stopped) << AnimState( 60, Stopped) << AnimState( 0, Stopped); + QTest::newRow("460") << false << 3 << 0 << 460 << AnimState(100, Stopped) << AnimState( 60, Stopped) << AnimState( 0, Stopped); + QTest::newRow("470") << false << 3 << 0 << 470 << AnimState(100, Stopped) << AnimState( 60, Stopped) << AnimState( 0, Stopped); + QTest::newRow("480") << false << 3 << 0 << 480 << AnimState(100, Stopped) << AnimState( 60, Stopped) << AnimState( 0, Stopped); + + // direction = Forward, rewind + QTest::newRow("120-110") << false << 3 << 120 << 110 << AnimState( 0, Stopped) << AnimState( 50, Running) << AnimState( 0, Stopped); + QTest::newRow("120-50") << false << 3 << 120 << 50 << AnimState( 50, Running) << AnimState( 50, Running) << AnimState( 0, Stopped); + QTest::newRow("120-0") << false << 3 << 120 << 0 << AnimState( 0, Running) << AnimState( 0, Running) << AnimState( 0, Stopped); + QTest::newRow("300-110") << false << 3 << 300 << 110 << AnimState( 0, Stopped) << AnimState( 50, Running) << AnimState( 0, Stopped); + QTest::newRow("300-50") << false << 3 << 300 << 50 << AnimState( 50, Running) << AnimState( 50, Running) << AnimState( 0, Stopped); + QTest::newRow("300-0") << false << 3 << 300 << 0 << AnimState( 0, Running) << AnimState( 0, Running) << AnimState( 0, Stopped); + QTest::newRow("115-105") << false << 3 << 115 << 105 << AnimState( 42, Stopped) << AnimState( 45, Running) << AnimState( 0, Stopped); + + // direction = Backward + QTest::newRow("b120-120") << true << 3 << 120 << 120 << AnimState( 42, Stopped) << AnimState( 60, Running) << AnimState( 0, Stopped); + QTest::newRow("b120-110") << true << 3 << 120 << 110 << AnimState( 42, Stopped) << AnimState( 50, Running) << AnimState( 0, Stopped); + QTest::newRow("b120-100") << true << 3 << 120 << 100 << AnimState(100, Running) << AnimState( 40, Running) << AnimState( 0, Stopped); + QTest::newRow("b120-50") << true << 3 << 120 << 50 << AnimState( 50, Running) << AnimState( 50, Running) << AnimState( 0, Stopped); + QTest::newRow("b120-0") << true << 3 << 120 << 0 << AnimState( 0, Stopped) << AnimState( 0, Stopped) << AnimState( 0, Stopped); + QTest::newRow("b360-170") << true << 3 << 360 << 170 << AnimState( 50, Running) << AnimState( 50, Running) << AnimState( 0, Stopped); + QTest::newRow("b360-220") << true << 3 << 360 << 220 << AnimState(100, Running) << AnimState( 40, Running) << AnimState( 0, Stopped); + QTest::newRow("b360-210") << true << 3 << 360 << 210 << AnimState( 90, Running) << AnimState( 30, Running) << AnimState( 0, Stopped); + QTest::newRow("b360-120") << true << 3 << 360 << 120 << AnimState( 0, Stopped) << AnimState( 60, Running) << AnimState( 0, Stopped); + + // rewind, direction = Backward + QTest::newRow("b50-110") << true << 3 << 50 << 110 << AnimState(100, Stopped) << AnimState( 50, Running) << AnimState( 0, Stopped); + QTest::newRow("b50-120") << true << 3 << 50 << 120 << AnimState(100, Stopped) << AnimState( 60, Running) << AnimState( 0, Stopped); + QTest::newRow("b50-140") << true << 3 << 50 << 140 << AnimState( 20, Running) << AnimState( 20, Running) << AnimState( 0, Stopped); + QTest::newRow("b50-240") << true << 3 << 50 << 240 << AnimState(100, Stopped) << AnimState( 60, Running) << AnimState( 0, Stopped); + QTest::newRow("b50-260") << true << 3 << 50 << 260 << AnimState( 20, Running) << AnimState( 20, Running) << AnimState( 0, Stopped); + QTest::newRow("b50-350") << true << 3 << 50 << 350 << AnimState(100, Stopped) << AnimState( 50, Running) << AnimState( 0, Stopped); + + // infinite looping + QTest::newRow("inf1220") << false << -1 << 0 << 1220 << AnimState( 20, Running) << AnimState( 20, Running) << AnimState( 0, Stopped); + QTest::newRow("inf1310") << false << -1 << 0 << 1310 << AnimState( 100, Stopped) << AnimState( 50, Running) << AnimState( 0, Stopped); + // infinite looping, direction = Backward (will only loop once) + QTest::newRow("b.inf120-120") << true << -1 << 120 << 120 << AnimState( 42, Stopped) << AnimState( 60, Running) << AnimState( 0, Stopped); + QTest::newRow("b.inf120-20") << true << -1 << 120 << 20 << AnimState( 20, Running) << AnimState( 20, Running) << AnimState( 0, Stopped); + QTest::newRow("b.inf120-110") << true << -1 << 120 << 110 << AnimState( 42, Stopped) << AnimState( 50, Running) << AnimState( 0, Stopped); + + +} + +void tst_QParallelAnimationGroup::loopCount() +{ + QFETCH(bool, directionBackward); + QFETCH(int, setLoopCount); + QFETCH(int, initialGroupTime); + QFETCH(int, currentGroupTime); + QFETCH(AnimState, expected1); + QFETCH(AnimState, expected2); + QFETCH(AnimState, expected3); + + QParallelAnimationGroup group; + + TestAnimation anim1; + anim1.setStartValue(0); + anim1.setEndValue(100); + anim1.setDuration(100); + + TestAnimation anim2; + anim2.setStartValue(0); + anim2.setEndValue(100); + anim2.setDuration(60); //total 120 + anim2.setLoopCount(2); + + TestAnimation anim3; + anim3.setStartValue(0); + anim3.setEndValue(100); + anim3.setDuration(0); + + group.addAnimation(&anim1); + group.addAnimation(&anim2); + group.addAnimation(&anim3); + + group.setLoopCount(setLoopCount); + if (initialGroupTime >= 0) + group.setCurrentTime(initialGroupTime); + if (directionBackward) + group.setDirection(QAbstractAnimation::Backward); + + group.start(); + if (initialGroupTime >= 0) + group.setCurrentTime(initialGroupTime); + + anim1.setCurrentTime(42); // 42 is "untouched" + anim2.setCurrentTime(42); + + group.setCurrentTime(currentGroupTime); + + QCOMPARE(anim1.currentTime(), expected1.time); + QCOMPARE(anim2.currentTime(), expected2.time); + QCOMPARE(anim3.currentTime(), expected3.time); + + if (expected1.state >=0) + QCOMPARE(int(anim1.state()), expected1.state); + if (expected2.state >=0) + QCOMPARE(int(anim2.state()), expected2.state); + if (expected3.state >=0) + QCOMPARE(int(anim3.state()), expected3.state); + +} + +void tst_QParallelAnimationGroup::autoAdd() +{ + QParallelAnimationGroup group; + QCOMPARE(group.duration(), 0); + TestAnimation2 *test = new TestAnimation2(250, &group); // 0, duration = 250; + QCOMPARE(test->group(), &group); + QCOMPARE(test->duration(), 250); + QCOMPARE(group.duration(), 250); + + test = new TestAnimation2(750, &group); // 1 + QCOMPARE(test->group(), &group); + QCOMPARE(group.duration(), 750); + test = new TestAnimation2(500, &group); // 2 + QCOMPARE(test->group(), &group); + QCOMPARE(group.duration(), 750); + + delete group.animationAt(1); // remove the one with duration = 750 + QCOMPARE(group.duration(), 500); + + delete group.animationAt(1); // remove the one with duration = 500 + QCOMPARE(group.duration(), 250); + + test = static_cast<TestAnimation2*>(group.animationAt(0)); + test->setParent(0); // remove the last one (with duration = 250) + QCOMPARE(test->group(), static_cast<QAnimationGroup*>(0)); + QCOMPARE(group.duration(), 0); +} + +QTEST_MAIN(tst_QParallelAnimationGroup) +#include "tst_qparallelanimationgroup.moc" diff --git a/tests/auto/qpicture/tst_qpicture.cpp b/tests/auto/qpicture/tst_qpicture.cpp index 954be23..dfa61c7 100644 --- a/tests/auto/qpicture/tst_qpicture.cpp +++ b/tests/auto/qpicture/tst_qpicture.cpp @@ -47,6 +47,7 @@ #include <qimage.h> #include <qdesktopwidget.h> #include <qapplication.h> +#include <limits.h> //TESTED_CLASS= //TESTED_FILES= @@ -66,6 +67,9 @@ private slots: void operator_lt_lt(); void save_restore(); + + void boundaryValues_data(); + void boundaryValues(); }; // Testing get/set functions @@ -234,5 +238,39 @@ void tst_QPicture::save_restore() QVERIFY( pix1.toImage() == pix2.toImage() ); } +void tst_QPicture::boundaryValues_data() +{ + QTest::addColumn<int>("x"); + QTest::addColumn<int>("y"); + QTest::newRow("max x") << INT_MAX << 50; + QTest::newRow("max y") << 50 << INT_MAX; + QTest::newRow("max x and y") << INT_MAX << INT_MAX; + + QTest::newRow("min x") << INT_MIN << 50; + QTest::newRow("min y") << 50 << INT_MIN; + QTest::newRow("min x and y") << INT_MIN << INT_MIN; + + QTest::newRow("min x, max y") << INT_MIN << INT_MAX; + QTest::newRow("max x, min y") << INT_MAX << INT_MIN; + +} + +void tst_QPicture::boundaryValues() +{ + QPicture picture; + + QPainter painter; + painter.begin(&picture); + + QFETCH(int, x); + QFETCH(int, y); + painter.drawPoint(QPoint(x, y)); + + painter.end(); + + +} + + QTEST_MAIN(tst_QPicture) #include "tst_qpicture.moc" diff --git a/tests/auto/qpixmap/images/designer.png b/tests/auto/qpixmap/images/designer.png Binary files differnew file mode 100644 index 0000000..bca471d --- /dev/null +++ b/tests/auto/qpixmap/images/designer.png diff --git a/tests/auto/qpixmap/images/dx_-10_dy_-10_50_50_100_100.png b/tests/auto/qpixmap/images/dx_-10_dy_-10_50_50_100_100.png Binary files differnew file mode 100644 index 0000000..a4a1924 --- /dev/null +++ b/tests/auto/qpixmap/images/dx_-10_dy_-10_50_50_100_100.png diff --git 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b/tests/auto/qpixmap/qpixmap.pro @@ -13,5 +13,4 @@ wince*: { win32:LIBS += -lgdi32 -luser32 } - - +RESOURCES += qpixmap.qrc diff --git a/tests/auto/qpixmap/qpixmap.qrc b/tests/auto/qpixmap/qpixmap.qrc new file mode 100644 index 0000000..99fde61 --- /dev/null +++ b/tests/auto/qpixmap/qpixmap.qrc @@ -0,0 +1,29 @@ +<!DOCTYPE RCC><RCC version="1.0"> +<qresource> + <file>images/designer.png</file> + <file>images/dx_0_dy_0_50_50_100_100.png</file> + <file>images/dx_0_dy_0_null.png</file> + <file>images/dx_0_dy_0_x_y_w_h.png</file> + <file>images/dx_0_dy_-10_50_50_100_100.png</file> + <file>images/dx_0_dy_10_50_50_100_100.png</file> + <file>images/dx_0_dy_-10_x_y_w_h.png</file> + <file>images/dx_0_dy_10_x_y_w_h.png</file> + <file>images/dx_0_dy_-128_x_y_w_h.png</file> + <file>images/dx_0_dy_128_x_y_w_h.png</file> + <file>images/dx_0_dy_1_null.png</file> + <file>images/dx_-10_dy_0_50_50_100_100.png</file> + <file>images/dx_10_dy_0_50_50_100_100.png</file> + <file>images/dx_-10_dy_0_x_y_w_h.png</file> + <file>images/dx_10_dy_0_x_y_w_h.png</file> + <file>images/dx_-10_dy_-10_50_50_100_100.png</file> + <file>images/dx_10_dy_10_50_50_100_100.png</file> + <file>images/dx_-10_dy_-10_x_y_w_h.png</file> + <file>images/dx_10_dy_10_x_y_w_h.png</file> + <file>images/dx_-128_dy_0_x_y_w_h.png</file> + <file>images/dx_128_dy_0_x_y_w_h.png</file> + <file>images/dx_128_dy_128_64_64_128_128.png</file> + <file>images/dx_-128_dy_-128_x_y_w_h.png</file> + <file>images/dx_128_dy_128_x_y_w_h.png</file> + <file>images/dx_1_dy_0_null.png</file> +</qresource> +</RCC> diff --git a/tests/auto/qpixmap/tst_qpixmap.cpp b/tests/auto/qpixmap/tst_qpixmap.cpp index ba117d8..8a6b63b 100644 --- a/tests/auto/qpixmap/tst_qpixmap.cpp +++ b/tests/auto/qpixmap/tst_qpixmap.cpp @@ -88,6 +88,9 @@ private slots: void testMetrics(); + void scroll_data(); + void scroll(); + void fill_data(); void fill(); void fill_transparent(); @@ -302,6 +305,99 @@ void tst_QPixmap::convertFromImage() QVERIFY( pixmapsAreEqual(&pix, &res) ); } +void tst_QPixmap::scroll_data() +{ + QTest::addColumn<QImage>("input"); + QTest::addColumn<int>("dx"); + QTest::addColumn<int>("dy"); + QTest::addColumn<QRect>("rect"); + QTest::addColumn<QRegion>("exposed"); + QTest::addColumn<bool>("newPix"); + + QImage input(":/images/designer.png"); + + // Noop tests + QTest::newRow("null") << QImage() << 0 << 0 << QRect() << QRegion() << false; + QTest::newRow("dx_0_dy_0_null") << input << 0 << 0 << QRect() << QRegion() << false; + QTest::newRow("dx_1_dy_0_null") << input << 1 << 0 << QRect() << QRegion() << false; + QTest::newRow("dx_0_dy_1_null") << input << 0 << 1 << QRect() << QRegion() << false; + QTest::newRow("dx_0_dy_0_x_y_w_h") << input << 0 << 0 << input.rect() << QRegion() << false; + + QRegion r; + // Scroll whole pixmap + r = QRegion(); r += QRect(0, 0, 128, 10); + QTest::newRow("dx_0_dy_10_x_y_w_h") << input << 0 << 10 << input.rect() << r << true; + r = QRegion(); r += QRect(0, 0, 10, 128); + QTest::newRow("dx_10_dy_0_x_y_w_h") << input << 10 << 0 << input.rect() << r << true; + r = QRegion(); r += QRect(0, 0, 128, 10); r += QRect(0, 10, 10, 118); + QTest::newRow("dx_10_dy_10_x_y_w_h") << input << 10 << 10 << input.rect() << r << true; + r = QRegion(); r += QRect(118, 0, 10, 128); + QTest::newRow("dx_-10_dy_0_x_y_w_h") << input << -10 << 0 << input.rect() << r << true; + r = QRegion(); r += QRect(0, 118, 128, 10); + QTest::newRow("dx_0_dy_-10_x_y_w_h") << input << 0 << -10 << input.rect() << r << true; + r = QRegion(); r += QRect(118, 0, 10, 118); r += QRect(0, 118, 128, 10); + QTest::newRow("dx_-10_dy_-10_x_y_w_h") << input << -10 << -10 << input.rect() << r << true; + + // Scroll part of pixmap + QTest::newRow("dx_0_dy_0_50_50_100_100") << input << 0 << 0 << QRect(50, 50, 100, 100) << QRegion() << false; + r = QRegion(); r += QRect(50, 50, 10, 78); + QTest::newRow("dx_10_dy_0_50_50_100_100") << input << 10 << 0 << QRect(50, 50, 100, 100) << r << true; + r = QRegion(); r += QRect(50, 50, 78, 10); + QTest::newRow("dx_0_dy_10_50_50_100_100") << input << 0 << 10 << QRect(50, 50, 100, 100) << r << true; + r = QRegion(); r += QRect(50, 50, 78, 10); r += QRect(50, 60, 10, 68); + QTest::newRow("dx_10_dy_10_50_50_100_100") << input << 10 << 10 << QRect(50, 50, 100, 100) << r << true; + r = QRegion(); r += QRect(118, 50, 10, 78); + QTest::newRow("dx_-10_dy_0_50_50_100_100") << input << -10 << 0 << QRect(50, 50, 100, 100) << r << true; + r = QRegion(); r += QRect(50, 118, 78, 10); + QTest::newRow("dx_0_dy_-10_50_50_100_100") << input << 0 << -10 << QRect(50, 50, 100, 100) << r << true; + r = QRegion(); r += QRect(118, 50, 10, 68); r += QRect(50, 118, 78, 10); + QTest::newRow("dx_-10_dy_-10_50_50_100_100") << input << -10 << -10 << QRect(50, 50, 100, 100) << r << true; + + // Scroll away the whole pixmap + r = input.rect(); + QTest::newRow("dx_128_dy_0_x_y_w_h") << input << 128 << 0 << input.rect() << r << false; + QTest::newRow("dx_0_dy_128_x_y_w_h") << input << 0 << 128 << input.rect() << r << false; + QTest::newRow("dx_128_dy_128_x_y_w_h") << input << 128 << 128 << input.rect() << r << false; + QTest::newRow("dx_-128_dy_0_x_y_w_h") << input << -128 << 0 << input.rect() << r << false; + QTest::newRow("dx_0_dy_-128_x_y_w_h") << input << 0 << -128 << input.rect() << r << false; + QTest::newRow("dx_-128_dy_-128_x_y_w_h") << input << -128 << -128 << input.rect() << r << false; + + // Scroll away part of the pixmap + r = QRegion(); r += QRect(64, 64, 64, 64); + QTest::newRow("dx_128_dy_128_64_64_128_128") << input << 128 << 128 << QRect(64, 64, 128, 128) << r << false; +} + +void tst_QPixmap::scroll() +{ + QFETCH(QImage, input); + QFETCH(int, dx); + QFETCH(int, dy); + QFETCH(QRect, rect); + QFETCH(QRegion, exposed); + QFETCH(bool, newPix); + + QPixmap pixmap(input); + QRegion exp; + qint64 oldKey = pixmap.cacheKey(); + pixmap.scroll(dx, dy, rect, &exp); + if (!newPix) + QCOMPARE(pixmap.cacheKey(), oldKey); + else + QVERIFY(pixmap.cacheKey() != oldKey); + +#if 0 + // Remember to add to resources. + QString fileName = QString("images/%1.png").arg(QTest::currentDataTag()); + pixmap.toImage().save(fileName); +#else + QString fileName = QString(":/images/%1.png").arg(QTest::currentDataTag()); +#endif + QImage output(fileName); + QVERIFY(input.isNull() == output.isNull()); + QCOMPARE(pixmap.toImage(), output); + QCOMPARE(exp, exposed); +} + void tst_QPixmap::fill_data() { QTest::addColumn<uint>("pixel"); diff --git a/tests/auto/qpixmapcache/tst_qpixmapcache.cpp b/tests/auto/qpixmapcache/tst_qpixmapcache.cpp index 1f515ff..fb5998a 100644 --- a/tests/auto/qpixmapcache/tst_qpixmapcache.cpp +++ b/tests/auto/qpixmapcache/tst_qpixmapcache.cpp @@ -44,9 +44,7 @@ #include <qpixmapcache.h> - - - +#include "../../../src/gui/image/qpixmapcache_p.h" //TESTED_CLASS= @@ -68,10 +66,21 @@ private slots: void setCacheLimit(); void find(); void insert(); + void replace(); void remove(); void clear(); + void pixmapKey(); }; +static QPixmapCache::KeyData* getPrivate(QPixmapCache::Key &key) +{ + return (*reinterpret_cast<QPixmapCache::KeyData**>(&key)); +} + +static QPixmapCache::KeyData** getPrivateRef(QPixmapCache::Key &key) +{ + return (reinterpret_cast<QPixmapCache::KeyData**>(&key)); +} static int originalCacheLimit; @@ -119,6 +128,72 @@ void tst_QPixmapCache::setCacheLimit() QVERIFY(QPixmapCache::find("P1") != 0); delete p1; + + //The int part of the API + p1 = new QPixmap(2, 3); + QPixmapCache::Key key = QPixmapCache::insert(*p1); + QVERIFY(QPixmapCache::find(key, p1) != 0); + delete p1; + + QPixmapCache::setCacheLimit(0); + QVERIFY(QPixmapCache::find(key, p1) == 0); + + p1 = new QPixmap(2, 3); + QPixmapCache::setCacheLimit(1000); + QPixmapCache::replace(key, *p1); + QVERIFY(QPixmapCache::find(key, p1) == 0); + + delete p1; + + //Let check if keys are released when the pixmap cache is + //full or has been flushed. + QPixmapCache::clear(); + p1 = new QPixmap(2, 3); + key = QPixmapCache::insert(*p1); + QVERIFY(QPixmapCache::find(key, p1) != 0); + QPixmapCache::setCacheLimit(0); + QVERIFY(QPixmapCache::find(key, p1) == 0); + QPixmapCache::setCacheLimit(1000); + key = QPixmapCache::insert(*p1); + QCOMPARE(getPrivate(key)->isValid, true); + QCOMPARE(getPrivate(key)->key, 1); + + delete p1; + + //Let check if removing old entries doesn't let you get + // wrong pixmaps + QPixmapCache::clear(); + QPixmap p2; + p1 = new QPixmap(2, 3); + key = QPixmapCache::insert(*p1); + QVERIFY(QPixmapCache::find(key, &p2) != 0); + //we flush the cache + QPixmapCache::setCacheLimit(0); + QPixmapCache::setCacheLimit(1000); + QPixmapCache::Key key2 = QPixmapCache::insert(*p1); + QCOMPARE(getPrivate(key2)->key, 2); + QVERIFY(QPixmapCache::find(key, &p2) == 0); + QVERIFY(QPixmapCache::find(key2, &p2) != 0); + QCOMPARE(p2, *p1); + + delete p1; + + //Here we simulate the flushing when the app is idle + /*QPixmapCache::clear(); + QPixmapCache::setCacheLimit(originalCacheLimit); + p1 = new QPixmap(300, 300); + key = QPixmapCache::insert(*p1); + QCOMPARE(getPrivate(key)->key, 1); + key2 = QPixmapCache::insert(*p1); + key2 = QPixmapCache::insert(*p1); + QPixmapCache::Key key3 = QPixmapCache::insert(*p1); + QTest::qWait(32000); + key2 = QPixmapCache::insert(*p1); + QCOMPARE(getPrivate(key2)->key, 1); + //This old key is not valid anymore after the flush + QCOMPARE(getPrivate(key)->isValid, false); + QVERIFY(QPixmapCache::find(key, &p2) == 0); + delete p1;*/ } void tst_QPixmapCache::find() @@ -137,6 +212,28 @@ void tst_QPixmapCache::find() QPixmap *p3 = QPixmapCache::find("P1"); QVERIFY(p3); QCOMPARE(p1, *p3); + + //The int part of the API + QPixmapCache::Key key = QPixmapCache::insert(p1); + + QVERIFY(QPixmapCache::find(key, &p2)); + QCOMPARE(p2.width(), 10); + QCOMPARE(p2.height(), 10); + QCOMPARE(p1, p2); + + QPixmapCache::clear(); + + key = QPixmapCache::insert(p1); + + //The int part of the API + // make sure it doesn't explode + QList<QPixmapCache::Key> keys; + for (int i = 0; i < 40000; ++i) + QPixmapCache::insert(p1); + + //at that time the first key has been erase because no more place in the cache + QVERIFY(QPixmapCache::find(key, &p1) == 0); + QCOMPARE(getPrivate(key)->isValid, false); } void tst_QPixmapCache::insert() @@ -152,18 +249,22 @@ void tst_QPixmapCache::insert() QPixmapCache::insert("0", p1); // ditto - for (int j = 0; j < 20000; ++j) + for (int j = 0; j < 40000; ++j) QPixmapCache::insert(QString::number(j), p1); int num = 0; - for (int k = 0; k < 20000; ++k) { + for (int k = 0; k < 40000; ++k) { if (QPixmapCache::find(QString::number(k))) ++num; } + if (QPixmapCache::find("0")) + ++num; + int estimatedNum = (1024 * QPixmapCache::cacheLimit()) / ((p1.width() * p1.height() * p1.depth()) / 8); - QVERIFY(estimatedNum - 1 <= num <= estimatedNum + 1); + + QVERIFY(num <= estimatedNum); QPixmap p3; QPixmapCache::insert("null", p3); @@ -176,6 +277,50 @@ void tst_QPixmapCache::insert() QPixmapCache::insert("custom", c2); //We have deleted the old pixmap in the cache for the same key QVERIFY(c1.isDetached()); + + //The int part of the API + // make sure it doesn't explode + QList<QPixmapCache::Key> keys; + for (int i = 0; i < 40000; ++i) + keys.append(QPixmapCache::insert(p1)); + + num = 0; + for (int k = 0; k < 40000; ++k) { + if (QPixmapCache::find(keys.at(k), &p2)) + ++num; + } + + estimatedNum = (1024 * QPixmapCache::cacheLimit()) + / ((p1.width() * p1.height() * p1.depth()) / 8); + QVERIFY(num <= estimatedNum); + QPixmapCache::insert(p3); + +} + +void tst_QPixmapCache::replace() +{ + //The int part of the API + QPixmap p1(10, 10); + p1.fill(Qt::red); + + QPixmap p2(10, 10); + p2.fill(Qt::yellow); + + QPixmapCache::Key key = QPixmapCache::insert(p1); + + QPixmap p3; + QVERIFY(QPixmapCache::find(key, &p3) == 1); + + QPixmapCache::replace(key,p2); + + QVERIFY(QPixmapCache::find(key, &p3) == 1); + + QCOMPARE(p3.width(), 10); + QCOMPARE(p3.height(), 10); + QCOMPARE(p3, p2); + + //Broken keys + QCOMPARE(QPixmapCache::replace(QPixmapCache::Key(), p2), false); } void tst_QPixmapCache::remove() @@ -198,6 +343,48 @@ void tst_QPixmapCache::remove() QPixmapCache::remove("green"); QVERIFY(QPixmapCache::find("green") == 0); + + //The int part of the API + QPixmapCache::clear(); + p1.fill(Qt::red); + QPixmapCache::Key key = QPixmapCache::insert(p1); + p1.fill(Qt::yellow); + + QVERIFY(QPixmapCache::find(key, &p2)); + QVERIFY(p1.toImage() != p2.toImage()); + QVERIFY(p1.toImage() == p1.toImage()); // sanity check + + QPixmapCache::remove(key); + QVERIFY(QPixmapCache::find(key, &p1) == 0); + + //Broken key + QPixmapCache::remove(QPixmapCache::Key()); + QVERIFY(QPixmapCache::find(QPixmapCache::Key(), &p1) == 0); + + //Test if keys are release + QPixmapCache::clear(); + key = QPixmapCache::insert(p1); + QCOMPARE(getPrivate(key)->key, 1); + QPixmapCache::remove(key); + key = QPixmapCache::insert(p1); + QCOMPARE(getPrivate(key)->key, 1); + + //Test if pixmaps are correctly deleted + QPixmapCache::clear(); + key = QPixmapCache::insert(p1); + QCOMPARE(getPrivate(key)->key, 1); + QVERIFY(QPixmapCache::find(key, &p1) != 0); + QPixmapCache::remove(key); + QCOMPARE(p1.isDetached(), true); + + //We mix both part of the API + QPixmapCache::clear(); + p1.fill(Qt::red); + QPixmapCache::insert("red", p1); + key = QPixmapCache::insert(p1); + QPixmapCache::remove(key); + QVERIFY(QPixmapCache::find(key, &p1) == 0); + QVERIFY(QPixmapCache::find("red") != 0); } void tst_QPixmapCache::clear() @@ -205,12 +392,11 @@ void tst_QPixmapCache::clear() QPixmap p1(10, 10); p1.fill(Qt::red); - for (int i = 0; i < 20000; ++i) { + for (int i = 0; i < 20000; ++i) QVERIFY(QPixmapCache::find("x" + QString::number(i)) == 0); - } - for (int j = 0; j < 20000; ++j) { + + for (int j = 0; j < 20000; ++j) QPixmapCache::insert(QString::number(j), p1); - } int num = 0; for (int k = 0; k < 20000; ++k) { @@ -221,10 +407,68 @@ void tst_QPixmapCache::clear() QPixmapCache::clear(); - for (int k = 0; k < 20000; ++k) { + for (int k = 0; k < 20000; ++k) QVERIFY(QPixmapCache::find(QString::number(k)) == 0); + + //The int part of the API + QPixmap p2(10, 10); + p2.fill(Qt::red); + + QList<QPixmapCache::Key> keys; + for (int k = 0; k < 20000; ++k) + keys.append(QPixmapCache::insert(p2)); + + QPixmapCache::clear(); + + for (int k = 0; k < 20000; ++k) { + QVERIFY(QPixmapCache::find(keys.at(k), &p1) == 0); + QCOMPARE(getPrivate(keys[k])->isValid, false); } } +void tst_QPixmapCache::pixmapKey() +{ + QPixmapCache::Key key; + //Default constructed keys have no d pointer unless + //we use them + QVERIFY(!getPrivate(key)); + //Let's put a d pointer + QPixmapCache::KeyData** keyd = getPrivateRef(key); + *keyd = new QPixmapCache::KeyData; + QCOMPARE(getPrivate(key)->ref, 1); + QPixmapCache::Key key2; + //Let's put a d pointer + QPixmapCache::KeyData** key2d = getPrivateRef(key2); + *key2d = new QPixmapCache::KeyData; + QCOMPARE(getPrivate(key2)->ref, 1); + key = key2; + QCOMPARE(getPrivate(key2)->ref, 2); + QCOMPARE(getPrivate(key)->ref, 2); + QPixmapCache::Key key3; + //Let's put a d pointer + QPixmapCache::KeyData** key3d = getPrivateRef(key3); + *key3d = new QPixmapCache::KeyData; + QPixmapCache::Key key4 = key3; + QCOMPARE(getPrivate(key3)->ref, 2); + QCOMPARE(getPrivate(key4)->ref, 2); + key4 = key; + QCOMPARE(getPrivate(key4)->ref, 3); + QCOMPARE(getPrivate(key3)->ref, 1); + QPixmapCache::Key key5(key3); + QCOMPARE(getPrivate(key3)->ref, 2); + QCOMPARE(getPrivate(key5)->ref, 2); + + //let test default constructed keys + QPixmapCache::Key key6; + QVERIFY(!getPrivate(key6)); + QPixmapCache::Key key7; + QVERIFY(!getPrivate(key7)); + key6 = key7; + QVERIFY(!getPrivate(key6)); + QVERIFY(!getPrivate(key7)); + QPixmapCache::Key key8(key7); + QVERIFY(!getPrivate(key8)); +} + QTEST_MAIN(tst_QPixmapCache) #include "tst_qpixmapcache.moc" diff --git a/tests/auto/qpoint/tst_qpoint.cpp b/tests/auto/qpoint/tst_qpoint.cpp index 67fefa8..16d55fc 100644 --- a/tests/auto/qpoint/tst_qpoint.cpp +++ b/tests/auto/qpoint/tst_qpoint.cpp @@ -60,6 +60,8 @@ public: private slots: void getSetCheck(); void division(); + + void manhattanLength(); }; tst_QPoint::tst_QPoint() @@ -70,6 +72,24 @@ tst_QPoint::~tst_QPoint() { } + + +void tst_QPoint::manhattanLength() +{ + { + QPoint p(10, 20); + QCOMPARE(p.manhattanLength(), 30); + } + { + QPointF p(10., 20.); + QCOMPARE(p.manhattanLength(), 30.); + } + { + QPointF p(10.1, 20.2); + QCOMPARE(p.manhattanLength(), 30.3); + } +} + // Testing get/set functions void tst_QPoint::getSetCheck() { diff --git a/tests/auto/qprocess/qprocess.pro b/tests/auto/qprocess/qprocess.pro index 4600f02..ed59f10 100644 --- a/tests/auto/qprocess/qprocess.pro +++ b/tests/auto/qprocess/qprocess.pro @@ -3,6 +3,7 @@ SUBDIRS = testProcessCrash \ testProcessEcho \ testProcessEcho2 \ testProcessEcho3 \ + testProcessEnvironment \ testProcessLoopback \ testProcessNormal \ testProcessOutput \ diff --git a/tests/auto/qprocess/testProcessEnvironment/main.cpp b/tests/auto/qprocess/testProcessEnvironment/main.cpp new file mode 100644 index 0000000..b5e75bc --- /dev/null +++ b/tests/auto/qprocess/testProcessEnvironment/main.cpp @@ -0,0 +1,61 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the test suite of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <stdio.h> +#include <stdlib.h> + +int main(int argc, char **argv) +{ +#if defined(_WIN32_WCE) + // no environment in Windows CE + return 0; +#else + if (argc == 1) + return 1; + + char *env = getenv(argv[1]); + if (env) { + printf("%s", env); + return 0; + } + return 1; +#endif +} diff --git a/tests/auto/qprocess/testProcessEnvironment/testProcessEnvironment.pro b/tests/auto/qprocess/testProcessEnvironment/testProcessEnvironment.pro new file mode 100644 index 0000000..14ddae5 --- /dev/null +++ b/tests/auto/qprocess/testProcessEnvironment/testProcessEnvironment.pro @@ -0,0 +1,12 @@ +SOURCES = main.cpp +CONFIG -= qt +CONFIG += console +DESTDIR = ./ + +mac { + CONFIG -= app_bundle +} + +# no install rule for application used by test +INSTALLS = + diff --git a/tests/auto/qprocess/tst_qprocess.cpp b/tests/auto/qprocess/tst_qprocess.cpp index 801cce8..ba034ee 100644 --- a/tests/auto/qprocess/tst_qprocess.cpp +++ b/tests/auto/qprocess/tst_qprocess.cpp @@ -124,6 +124,8 @@ private slots: void spaceArgsTest_data(); void spaceArgsTest(); void exitCodeTest(); + void setEnvironment_data(); + void setEnvironment(); void systemEnvironment(); void spaceInName(); void lockupsInStartDetached(); @@ -1615,13 +1617,117 @@ void tst_QProcess::removeFileWhileProcessIsRunning() } //----------------------------------------------------------------------------- +void tst_QProcess::setEnvironment_data() +{ + QTest::addColumn<QString>("name"); + QTest::addColumn<QString>("value"); + + QTest::newRow("setting-empty") << "tst_QProcess" << ""; + QTest::newRow("setting") << "tst_QProcess" << "value"; + +#ifdef Q_OS_WIN + QTest::newRow("unsetting") << "PROMPT" << QString(); + QTest::newRow("overriding") << "PROMPT" << "value"; +#else + QTest::newRow("unsetting") << "PATH" << QString(); + QTest::newRow("overriding") << "PATH" << "value"; +#endif +} + +void tst_QProcess::setEnvironment() +{ +#if !defined (Q_OS_WINCE) + // there is no concept of system variables on Windows CE as there is no console + + // make sure our environment variables are correct + QVERIFY(qgetenv("tst_QProcess").isEmpty()); + QVERIFY(!qgetenv("PATH").isEmpty()); +#ifdef Q_OS_WIN + QVERIFY(!qgetenv("PROMPT").isEmpty()); +#endif + + QFETCH(QString, name); + QFETCH(QString, value); + QString executable = QDir::currentPath() + "/testProcessEnvironment/testProcessEnvironment"; + + { + QProcess process; + QStringList environment = QProcess::systemEnvironment(); + if (value.isNull()) { + int pos; + QRegExp rx(name + "=.*"); +#ifdef Q_OS_WIN + rx.setCaseSensitivity(Qt::CaseInsensitive); +#endif + while ((pos = environment.indexOf(rx)) != -1) + environment.removeAt(pos); + } else { + environment.append(name + '=' + value); + } + process.setEnvironment(environment); + process.start(executable, QStringList() << name); + + QVERIFY(process.waitForFinished()); + if (value.isNull()) + QCOMPARE(process.exitCode(), 1); + else if (!value.isEmpty()) + QCOMPARE(process.exitCode(), 0); + + QCOMPARE(process.readAll(), value.toLocal8Bit()); + } + + // re-do the test but set the environment twice, to make sure + // that the latter addition overrides + // this test doesn't make sense in unsetting + if (!value.isNull()) { + QProcess process; + QStringList environment = QProcess::systemEnvironment(); + environment.prepend(name + "=This is not the right value"); + environment.append(name + '=' + value); + process.setEnvironment(environment); + process.start(executable, QStringList() << name); + + QVERIFY(process.waitForFinished()); + if (!value.isEmpty()) + QCOMPARE(process.exitCode(), 0); + + QCOMPARE(process.readAll(), value.toLocal8Bit()); + } + + // use the hash variant now + { + QProcess process; + QHash<QString, QString> environment = QProcess::systemEnvironmentHash(); + if (value.isNull()) + environment.remove(name); + else + environment.insert(name, value); + process.setEnvironmentHash(environment); + process.start(executable, QStringList() << name); + + QVERIFY(process.waitForFinished()); + if (value.isNull()) + QCOMPARE(process.exitCode(), 1); + else if (!value.isEmpty()) + QCOMPARE(process.exitCode(), 0); + + QCOMPARE(process.readAll(), value.toLocal8Bit()); + } +#endif +} +//----------------------------------------------------------------------------- void tst_QProcess::systemEnvironment() { #if defined (Q_OS_WINCE) // there is no concept of system variables on Windows CE as there is no console QVERIFY(QProcess::systemEnvironment().isEmpty()); + QVERIFY(QProcess::systemEnvironmentHash().isEmpty()); #else QVERIFY(!QProcess::systemEnvironment().isEmpty()); + QVERIFY(!QProcess::systemEnvironmentHash().isEmpty()); + + QVERIFY(QProcess::systemEnvironmentHash().contains("PATH")); + QVERIFY(!QProcess::systemEnvironment().filter(QRegExp("^PATH=", Qt::CaseInsensitive)).isEmpty()); #endif } diff --git a/tests/auto/qpropertyanimation/qpropertyanimation.pro b/tests/auto/qpropertyanimation/qpropertyanimation.pro new file mode 100644 index 0000000..6d6ddbf --- /dev/null +++ b/tests/auto/qpropertyanimation/qpropertyanimation.pro @@ -0,0 +1,5 @@ +load(qttest_p4) +QT = core gui +SOURCES += tst_qpropertyanimation.cpp + + diff --git a/tests/auto/qpropertyanimation/tst_qpropertyanimation.cpp b/tests/auto/qpropertyanimation/tst_qpropertyanimation.cpp new file mode 100644 index 0000000..0aeac91 --- /dev/null +++ b/tests/auto/qpropertyanimation/tst_qpropertyanimation.cpp @@ -0,0 +1,958 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the test suite of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <QtTest/QtTest> + +#include <QtCore/qpropertyanimation.h> +#include <QtCore/qvariantanimation.h> +#include <QtGui/qwidget.h> + +//TESTED_CLASS=QPropertyAnimation +//TESTED_FILES= + +class UncontrolledAnimation : public QPropertyAnimation +{ + Q_OBJECT +public: + int duration() const { return -1; /* not time driven */ } + +protected: + void updateCurrentTime(int msecs) + { + QPropertyAnimation::updateCurrentTime(msecs); + if (msecs >= QPropertyAnimation::duration()) + stop(); + } +}; + +class MyObject : public QObject +{ + Q_OBJECT + Q_PROPERTY(qreal x READ x WRITE setX) +public: + MyObject() : m_x(0) { } + qreal x() const { return m_x; } + void setX(qreal x) { m_x = x; } +private: + qreal m_x; +}; + +class tst_QPropertyAnimation : public QObject +{ + Q_OBJECT +public: + tst_QPropertyAnimation(); + virtual ~tst_QPropertyAnimation(); + +public Q_SLOTS: + void init(); + void cleanup(); + +private slots: + void construction(); + void setCurrentTime_data(); + void setCurrentTime(); + void statesAndSignals_data(); + void statesAndSignals(); + void deletion1(); + void deletion2(); + void deletion3(); + void duration0(); + void noStartValue(); + void noStartValueWithLoop(); + void startWhenAnotherIsRunning(); + void easingcurve_data(); + void easingcurve(); + void startWithoutStartValue(); + void playForwardBackward(); + void interpolated(); + void setStartEndValues_data(); + void setStartEndValues(); + void zeroDurationStart(); + void operationsInStates_data(); + void operationsInStates(); + void oneKeyValue(); + void updateOnSetKeyValues(); +}; + +tst_QPropertyAnimation::tst_QPropertyAnimation() +{ +} + +tst_QPropertyAnimation::~tst_QPropertyAnimation() +{ +} + +void tst_QPropertyAnimation::init() +{ + qRegisterMetaType<QAbstractAnimation::State>("QAbstractAnimation::State"); + qRegisterMetaType<QAbstractAnimation::DeletionPolicy>("QAbstractAnimation::DeletionPolicy"); +} + +void tst_QPropertyAnimation::cleanup() +{ +} + +class AnimationObject : public QObject +{ + Q_OBJECT + Q_PROPERTY(int value READ value WRITE setValue) + Q_PROPERTY(qreal realValue READ realValue WRITE setRealValue) +public: + AnimationObject(int startValue = 0) + : v(startValue) + { } + + int value() const { return v; } + void setValue(int value) { v = value; } + + qreal realValue() const { return rv; } + void setRealValue(qreal value) { rv = value; } + + int v; + qreal rv; +}; + + +void tst_QPropertyAnimation::construction() +{ + QPropertyAnimation panimation; +} + +void tst_QPropertyAnimation::setCurrentTime_data() +{ + QTest::addColumn<int>("duration"); + QTest::addColumn<int>("loopCount"); + QTest::addColumn<int>("currentTime"); + QTest::addColumn<int>("testCurrentTime"); + QTest::addColumn<int>("testCurrentLoop"); + + QTest::newRow("-1") << -1 << 1 << 0 << 0 << 0; + QTest::newRow("0") << 0 << 1 << 0 << 0 << 0; + QTest::newRow("1") << 0 << 1 << 1 << 0 << 0; + QTest::newRow("2") << 0 << 2 << 1 << 0 << 0; + QTest::newRow("3") << 1 << 1 << 0 << 0 << 0; + QTest::newRow("4") << 1 << 1 << 1 << 1 << 0; + QTest::newRow("5") << 1 << 2 << 1 << 0 << 1; + QTest::newRow("6") << 1 << 2 << 2 << 1 << 1; + QTest::newRow("7") << 1 << 2 << 3 << 1 << 1; + QTest::newRow("8") << 1 << 3 << 2 << 0 << 2; + QTest::newRow("9") << 1 << 3 << 3 << 1 << 2; + QTest::newRow("a") << 10 << 1 << 0 << 0 << 0; + QTest::newRow("b") << 10 << 1 << 1 << 1 << 0; + QTest::newRow("c") << 10 << 1 << 10 << 10 << 0; + QTest::newRow("d") << 10 << 2 << 10 << 0 << 1; + QTest::newRow("e") << 10 << 2 << 11 << 1 << 1; + QTest::newRow("f") << 10 << 2 << 20 << 10 << 1; + QTest::newRow("g") << 10 << 2 << 21 << 10 << 1; + QTest::newRow("negloop 0") << 10 << -1 << 0 << 0 << 0; + QTest::newRow("negloop 1") << 10 << -1 << 10 << 0 << 1; + QTest::newRow("negloop 2") << 10 << -1 << 15 << 5 << 1; + QTest::newRow("negloop 3") << 10 << -1 << 20 << 0 << 2; + QTest::newRow("negloop 4") << 10 << -1 << 30 << 0 << 3; +} + +void tst_QPropertyAnimation::setCurrentTime() +{ + QFETCH(int, duration); + QFETCH(int, loopCount); + QFETCH(int, currentTime); + QFETCH(int, testCurrentTime); + QFETCH(int, testCurrentLoop); + + QPropertyAnimation animation; + if (duration < 0) + QTest::ignoreMessage(QtWarningMsg, "QVariantAnimation::setDuration: cannot set a negative duration"); + animation.setDuration(duration); + animation.setLoopCount(loopCount); + animation.setCurrentTime(currentTime); + + QCOMPARE(animation.currentTime(), testCurrentTime); + QCOMPARE(animation.currentLoop(), testCurrentLoop); +} + +void tst_QPropertyAnimation::statesAndSignals_data() +{ + QTest::addColumn<bool>("uncontrolled"); + QTest::newRow("normal animation") << false; + QTest::newRow("animation with undefined duration") << true; +} + +void tst_QPropertyAnimation::statesAndSignals() +{ + QFETCH(bool, uncontrolled); + QPropertyAnimation *anim = uncontrolled ? new UncontrolledAnimation : new QPropertyAnimation; + anim->setDuration(100); + + QSignalSpy finishedSpy(anim, SIGNAL(finished())); + QSignalSpy runningSpy(anim, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State))); + QSignalSpy currentLoopSpy(anim, SIGNAL(currentLoopChanged(int))); + + anim->setCurrentTime(1); + anim->setCurrentTime(100); + QCOMPARE(finishedSpy.count(), 0); + QCOMPARE(runningSpy.count(), 0); + QCOMPARE(currentLoopSpy.count(), 0); + QCOMPARE(anim->state(), QAnimationGroup::Stopped); + + anim->setLoopCount(3); + anim->setCurrentTime(101); + + if (uncontrolled) + QSKIP("Uncontrolled animations don't handle looping", SkipSingle); + + QCOMPARE(currentLoopSpy.count(), 1); + QCOMPARE(anim->currentLoop(), 1); + + anim->setCurrentTime(0); + QCOMPARE(currentLoopSpy.count(), 2); + QCOMPARE(anim->currentLoop(), 0); + + anim->start(); + QCOMPARE(anim->state(), QAnimationGroup::Running); + QCOMPARE(runningSpy.count(), 1); //anim must have started + QCOMPARE(anim->currentLoop(), 0); + runningSpy.clear(); + + anim->stop(); + QCOMPARE(anim->state(), QAnimationGroup::Stopped); + QCOMPARE(runningSpy.count(), 1); //anim must have stopped + QCOMPARE(finishedSpy.count(), 0); + QCOMPARE(anim->currentTime(), 0); + QCOMPARE(anim->currentLoop(), 0); + QCOMPARE(currentLoopSpy.count(), 2); + runningSpy.clear(); + + anim->start(); + QTest::qWait(1000); + QCOMPARE(anim->state(), QAnimationGroup::Stopped); + QCOMPARE(runningSpy.count(), 2); //started and stopped again + runningSpy.clear(); + QCOMPARE(finishedSpy.count(), 1); + QCOMPARE(anim->currentTime(), 100); + QCOMPARE(anim->currentLoop(), 2); + QCOMPARE(currentLoopSpy.count(), 4); + + anim->start(); // auto-rewinds + QCOMPARE(anim->state(), QAnimationGroup::Running); + QCOMPARE(anim->currentTime(), 0); + QCOMPARE(anim->currentLoop(), 0); + QCOMPARE(currentLoopSpy.count(), 5); + QCOMPARE(runningSpy.count(), 1); // anim has started + QCOMPARE(finishedSpy.count(), 1); + QCOMPARE(anim->currentLoop(), 0); + runningSpy.clear(); + + QTest::qWait(1000); + + QCOMPARE(currentLoopSpy.count(), 7); + QCOMPARE(anim->state(), QAnimationGroup::Stopped); + QCOMPARE(anim->currentLoop(), 2); + QCOMPARE(runningSpy.count(), 1); // anim has stopped + QCOMPARE(finishedSpy.count(), 2); + QCOMPARE(anim->currentTime(), 100); + + delete anim; +} + +void tst_QPropertyAnimation::deletion1() +{ + QObject *object = new QWidget; + QPointer<QPropertyAnimation> anim = new QPropertyAnimation(object, "minimumWidth"); + + //test that the animation is deleted correctly depending of the deletion flag passed in start() + QSignalSpy runningSpy(anim, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State))); + QSignalSpy finishedSpy(anim, SIGNAL(finished())); + anim->setStartValue(10); + anim->setEndValue(20); + anim->setDuration(200); + anim->start(); + QCOMPARE(runningSpy.count(), 1); + QCOMPARE(finishedSpy.count(), 0); + + QVERIFY(anim); + QCOMPARE(anim->state(), QAnimationGroup::Running); + QTest::qWait(100); + QVERIFY(anim); + QCOMPARE(anim->state(), QAnimationGroup::Running); + QTest::qWait(150); + QVERIFY(anim); //The animation should not have been deleted + QCOMPARE(anim->state(), QAnimationGroup::Stopped); + QCOMPARE(runningSpy.count(), 2); + QCOMPARE(finishedSpy.count(), 1); + + anim->start(QVariantAnimation::DeleteWhenStopped); + QVERIFY(anim); + QCOMPARE(anim->state(), QAnimationGroup::Running); + QTest::qWait(100); + QVERIFY(anim); + QCOMPARE(anim->state(), QAnimationGroup::Running); + QTest::qWait(150); + QVERIFY(!anim); //The animation must have been deleted + QCOMPARE(runningSpy.count(), 4); + QCOMPARE(finishedSpy.count(), 2); + delete object; +} + +void tst_QPropertyAnimation::deletion2() +{ + //test that the animation get deleted if the object is deleted + QObject *object = new QWidget; + QPointer<QPropertyAnimation> anim = new QPropertyAnimation(object,"minimumWidth"); + anim->setStartValue(10); + anim->setEndValue(20); + anim->setDuration(200); + + QSignalSpy runningSpy(anim, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State))); + QSignalSpy finishedSpy(anim, SIGNAL(finished())); + + anim->setStartValue(10); + anim->setEndValue(20); + anim->setDuration(200); + anim->start(); + + QTest::qWait(50); + QVERIFY(anim); + QCOMPARE(anim->state(), QAnimationGroup::Running); + + QCOMPARE(runningSpy.count(), 1); + QCOMPARE(finishedSpy.count(), 0); + + //we can't call deletaLater directly because the delete would only happen in the next loop of _this_ event loop + QTimer::singleShot(0, object, SLOT(deleteLater())); + QTest::qWait(50); + + QVERIFY(anim->targetObject() == 0); +} + +void tst_QPropertyAnimation::deletion3() +{ + //test that the stopped signal is emit when the animation is destroyed + QObject *object = new QWidget; + QPropertyAnimation *anim = new QPropertyAnimation(object,"minimumWidth"); + anim->setStartValue(10); + anim->setEndValue(20); + anim->setDuration(200); + + QSignalSpy runningSpy(anim, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State))); + QSignalSpy finishedSpy(anim, SIGNAL(finished())); + anim->start(); + + QTest::qWait(50); + QCOMPARE(anim->state(), QAnimationGroup::Running); + QCOMPARE(runningSpy.count(), 1); + QCOMPARE(finishedSpy.count(), 0); + delete anim; + QCOMPARE(runningSpy.count(), 2); + QCOMPARE(finishedSpy.count(), 0); +} + +void tst_QPropertyAnimation::duration0() +{ + QObject o; + o.setProperty("ole", 42); + QCOMPARE(o.property("ole").toInt(), 42); + + QPropertyAnimation animation(&o, "ole"); + animation.setEndValue(43); + QVERIFY(!animation.currentValue().isValid()); + QCOMPARE(animation.currentValue().toInt(), 0); + QCOMPARE(o.property("ole").toInt(), 42); + animation.setDuration(0); + animation.start(); + QCOMPARE(animation.state(), QAnimationGroup::Stopped); + QCOMPARE(animation.currentTime(), 0); + QCOMPARE(o.property("ole").toInt(), 43); +} + +class StartValueTester : public QObject +{ + Q_OBJECT + Q_PROPERTY(int ole READ ole WRITE setOle) +public: + StartValueTester() : o(0) { } + int ole() const { return o; } + void setOle(int v) { o = v; values << v; } + + int o; + QList<int> values; +}; + +void tst_QPropertyAnimation::noStartValue() +{ + StartValueTester o; + o.setProperty("ole", 42); + o.values.clear(); + + QPropertyAnimation a(&o, "ole"); + a.setEndValue(420); + a.setDuration(250); + a.start(); + + QTest::qWait(300); + + QCOMPARE(o.values.first(), 42); + QCOMPARE(o.values.last(), 420); +} + +void tst_QPropertyAnimation::noStartValueWithLoop() +{ + StartValueTester o; + o.setProperty("ole", 42); + o.values.clear(); + + QPropertyAnimation a(&o, "ole"); + a.setEndValue(420); + a.setDuration(250); + a.setLoopCount(2); + a.start(); + + a.setCurrentTime(250); + QCOMPARE(o.values.first(), 42); + QCOMPARE(a.currentValue().toInt(), 42); + QCOMPARE(o.values.last(), 42); + + a.setCurrentTime(500); + QCOMPARE(a.currentValue().toInt(), 420); +} + +void tst_QPropertyAnimation::startWhenAnotherIsRunning() +{ + StartValueTester o; + o.setProperty("ole", 42); + o.values.clear(); + + { + //normal case: the animation finishes and is deleted + QPointer<QVariantAnimation> anim = new QPropertyAnimation(&o, "ole"); + QSignalSpy runningSpy(anim, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State))); + anim->start(QVariantAnimation::DeleteWhenStopped); + QTest::qWait(anim->duration() + 50); + QCOMPARE(runningSpy.count(), 2); //started and then stopped + QVERIFY(!anim); + } + + { + QPointer<QVariantAnimation> anim = new QPropertyAnimation(&o, "ole"); + QSignalSpy runningSpy(anim, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State))); + anim->start(QVariantAnimation::DeleteWhenStopped); + QTest::qWait(anim->duration()/2); + QPointer<QVariantAnimation> anim2 = new QPropertyAnimation(&o, "ole"); + QCOMPARE(runningSpy.count(), 1); + QCOMPARE(anim->state(), QVariantAnimation::Running); + + //anim2 will interrupt anim1 + QMetaObject::invokeMethod(anim2, "start", Qt::QueuedConnection, Q_ARG(QAbstractAnimation::DeletionPolicy, QVariantAnimation::DeleteWhenStopped)); + QTest::qWait(50); + QVERIFY(!anim); //anim should have been deleted + QVERIFY(anim2); + QTest::qWait(anim2->duration()); + QVERIFY(!anim2); //anim2 is finished: it should have been deleted by now + QVERIFY(!anim); + } + +} + +// copy from easing.cpp in case that function changes definition +static qreal easeInOutBack(qreal t) +{ + qreal s = 1.70158; + qreal t_adj = 2.0f * (qreal)t; + if (t_adj < 1) { + s *= 1.525f; + return 1.0/2*(t_adj*t_adj*((s+1)*t_adj - s)); + } else { + t_adj -= 2; + s *= 1.525f; + return 1.0/2*(t_adj*t_adj*((s+1)*t_adj + s) + 2); + } +} + +void tst_QPropertyAnimation::easingcurve_data() +{ + QTest::addColumn<int>("currentTime"); + QTest::addColumn<int>("expectedvalue"); + + QTest::newRow("interpolation1") << 0 << 0; + QTest::newRow("interpolation2") << 1000 << 1000; + QTest::newRow("extrapolationbelow") << 250 << -99; + QTest::newRow("extrapolationabove") << 750 << 1099; +} + +void tst_QPropertyAnimation::easingcurve() +{ + QFETCH(int, currentTime); + QFETCH(int, expectedvalue); + QObject o; + o.setProperty("ole", 42); + QCOMPARE(o.property("ole").toInt(), 42); + + QPropertyAnimation pAnimation(&o, "ole"); + pAnimation.setStartValue(0); + pAnimation.setEndValue(1000); + pAnimation.setDuration(1000); + + // this easingcurve assumes that we extrapolate before startValue and after endValue + QEasingCurve easingCurve; + easingCurve.setCustomType(easeInOutBack); + pAnimation.setEasingCurve(easingCurve); + pAnimation.start(); + pAnimation.pause(); + pAnimation.setCurrentTime(currentTime); + QCOMPARE(o.property("ole").toInt(), expectedvalue); +} + +void tst_QPropertyAnimation::startWithoutStartValue() +{ + QObject o; + o.setProperty("ole", 42); + QCOMPARE(o.property("ole").toInt(), 42); + + QPropertyAnimation anim(&o, "ole"); + anim.setEndValue(100); + + anim.start(); + + QTest::qWait(100); + int current = anim.currentValue().toInt(); + //it is somewhere in the animation + QVERIFY(current > 42); + QVERIFY(current < 100); + + QTest::qWait(200); + QCOMPARE(anim.state(), QVariantAnimation::Stopped); + + anim.setEndValue(110); + anim.start(); + current = anim.currentValue().toInt(); + // the default start value will reevaluate the current property + // and set it to the end value of the last iteration + QCOMPARE(current, 100); + QTest::qWait(100); + current = anim.currentValue().toInt(); + //it is somewhere in the animation + QVERIFY(current >= 100); + QVERIFY(current <= 110); +} + +void tst_QPropertyAnimation::playForwardBackward() +{ + QObject o; + o.setProperty("ole", 0); + QCOMPARE(o.property("ole").toInt(), 0); + + QPropertyAnimation anim(&o, "ole"); + anim.setEndValue(100); + anim.start(); + QTest::qWait(anim.duration() + 50); + QCOMPARE(anim.state(), QAbstractAnimation::Stopped); + QCOMPARE(anim.currentTime(), anim.duration()); + + //the animation is at the end + anim.setDirection(QVariantAnimation::Backward); + anim.start(); + QCOMPARE(anim.state(), QAbstractAnimation::Running); + QTest::qWait(anim.duration() + 50); + QCOMPARE(anim.state(), QAbstractAnimation::Stopped); + QCOMPARE(anim.currentTime(), 0); + + //the direction is backward + //restarting should jump to the end + anim.start(); + QCOMPARE(anim.state(), QAbstractAnimation::Running); + QCOMPARE(anim.currentTime(), anim.duration()); + QTest::qWait(anim.duration() + 50); + QCOMPARE(anim.state(), QAbstractAnimation::Stopped); + QCOMPARE(anim.currentTime(), 0); +} + +struct Number +{ + Number() {} + Number(int n) + : n(n) {} + + Number(const Number &other) + : n(other.n){} + + Number &operator=(const Number &other) { + n = other.n; + return *this; + } + bool operator==(const Number &other) const { + return n == other.n; + } + + int n; +}; + +Q_DECLARE_METATYPE(Number) +Q_DECLARE_METATYPE(QAbstractAnimation::State) + +QVariant numberInterpolator(const Number &f, const Number &t, qreal progress) +{ + return qVariantFromValue<Number>(Number(f.n + (t.n - f.n)*progress)); +} + +QVariant xaxisQPointInterpolator(const QPointF &f, const QPointF &t, qreal progress) +{ + return QPointF(f.x() + (t.x() - f.x())*progress, f.y()); +} + +void tst_QPropertyAnimation::interpolated() +{ + QObject o; + o.setProperty("point", QPointF()); //this will avoid warnings + o.setProperty("number", qVariantFromValue<Number>(Number(42))); + QCOMPARE(qVariantValue<Number>(o.property("number")), Number(42)); + { + qRegisterAnimationInterpolator<Number>(numberInterpolator); + QPropertyAnimation anim(&o, "number"); + anim.setStartValue(qVariantFromValue<Number>(Number(0))); + anim.setEndValue(qVariantFromValue<Number>(Number(100))); + anim.setDuration(1000); + anim.start(); + anim.pause(); + anim.setCurrentTime(100); + Number t(qVariantValue<Number>(o.property("number"))); + QCOMPARE(t, Number(10)); + anim.setCurrentTime(500); + QCOMPARE(qVariantValue<Number>(o.property("number")), Number(50)); + } + { + qRegisterAnimationInterpolator<QPointF>(xaxisQPointInterpolator); + QPropertyAnimation anim(&o, "point"); + anim.setStartValue(QPointF(0,0)); + anim.setEndValue(QPointF(100, 100)); + anim.setDuration(1000); + anim.start(); + anim.pause(); + anim.setCurrentTime(100); + QCOMPARE(o.property("point"), QVariant(QPointF(10, 0))); + anim.setCurrentTime(500); + QCOMPARE(o.property("point"), QVariant(QPointF(50, 0))); + } + { + // unregister it and see if we get back the default behaviour + qRegisterAnimationInterpolator<QPointF>(0); + QPropertyAnimation anim(&o, "point"); + anim.setStartValue(QPointF(0,0)); + anim.setEndValue(QPointF(100, 100)); + anim.setDuration(1000); + anim.start(); + anim.pause(); + anim.setCurrentTime(100); + QCOMPARE(o.property("point").toPointF(), QPointF(10, 10)); + anim.setCurrentTime(500); + QCOMPARE(o.property("point").toPointF(), QPointF(50, 50)); + } + + { + // Interpolate a qreal property with a int interpolator + AnimationObject o1; + o1.setRealValue(42.42); + QPropertyAnimation anim(&o1, "realValue"); + anim.setStartValue(0); + anim.setEndValue(100); + anim.start(); + QCOMPARE(o1.realValue(), qreal(0)); + anim.setCurrentTime(250); + QCOMPARE(o1.realValue(), qreal(100)); + } +} + +Q_DECLARE_METATYPE(QVariant) + +void tst_QPropertyAnimation::setStartEndValues_data() +{ + QTest::addColumn<QByteArray>("propertyName"); + QTest::addColumn<QVariant>("initialValue"); + QTest::addColumn<QVariant>("startValue"); + QTest::addColumn<QVariant>("endValue"); + + QTest::newRow("dynamic property") << QByteArray("ole") << QVariant(42) << QVariant(0) << QVariant(10); + QTest::newRow("real property, with unmatching types") << QByteArray("x") << QVariant(42.) << QVariant(0) << QVariant(10.); +} + +void tst_QPropertyAnimation::setStartEndValues() +{ + MyObject object; + QFETCH(QByteArray, propertyName); + QFETCH(QVariant, initialValue); + QFETCH(QVariant, startValue); + QFETCH(QVariant, endValue); + + //this tests the start value, end value and default start value + object.setProperty(propertyName, initialValue); + QPropertyAnimation anim(&object, propertyName); + QVariantAnimation::KeyValues values; + QCOMPARE(anim.keyValues(), values); + + //let's add a start value + anim.setStartValue(startValue); + values << QVariantAnimation::KeyValue(0, startValue); + QCOMPARE(anim.keyValues(), values); + + anim.setEndValue(endValue); + values << QVariantAnimation::KeyValue(1, endValue); + QCOMPARE(anim.keyValues(), values); + + //now we can play with objects + QCOMPARE(object.property(propertyName).toDouble(), initialValue.toDouble()); + anim.start(); + QVERIFY(anim.startValue().isValid()); + QCOMPARE(object.property(propertyName), anim.startValue()); + anim.setCurrentTime(anim.duration()/2); + QCOMPARE(object.property(propertyName).toDouble(), (startValue.toDouble() + endValue.toDouble())/2 ); //just in the middle of the animation + anim.setCurrentTime(anim.duration()); //we go to the end of the animation + QCOMPARE(anim.state(), QAnimationGroup::Stopped); //it should have stopped + QVERIFY(anim.endValue().isValid()); + QCOMPARE(object.property(propertyName), anim.endValue()); //end of the animations + + //now we remove the explicit start value and test the implicit one + anim.stop(); + object.setProperty(propertyName, initialValue); + + //let's reset the start value + values.remove(0); + anim.setStartValue(QVariant()); + QCOMPARE(anim.keyValues(), values); + QVERIFY(!anim.startValue().isValid()); + + anim.start(); + QCOMPARE(object.property(propertyName), initialValue); + anim.setCurrentTime(anim.duration()/2); + QCOMPARE(object.property(propertyName).toDouble(), (initialValue.toDouble() + endValue.toDouble())/2 ); //just in the middle of the animation + anim.setCurrentTime(anim.duration()); //we go to the end of the animation + QCOMPARE(anim.state(), QAnimationGroup::Stopped); //it should have stopped + QVERIFY(anim.endValue().isValid()); + QCOMPARE(object.property(propertyName), anim.endValue()); //end of the animations + + //now we set back the startValue + anim.setStartValue(startValue); + QVERIFY(anim.startValue().isValid()); + anim.start(); + QCOMPARE(object.property(propertyName), startValue); +} + +void tst_QPropertyAnimation::zeroDurationStart() +{ + QPropertyAnimation anim; + QSignalSpy spy(&anim, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State))); + anim.setDuration(0); + QCOMPARE(anim.state(), QAbstractAnimation::Stopped); + anim.start(); + //the animation stops immediately + QCOMPARE(anim.state(), QAbstractAnimation::Stopped); + QCOMPARE(spy.count(), 2); + + //let's check the first state change + const QVariantList firstChange = spy.first(); + //old state + QCOMPARE(qVariantValue<QAbstractAnimation::State>(firstChange.first()), QAbstractAnimation::Stopped); + //new state + QCOMPARE(qVariantValue<QAbstractAnimation::State>(firstChange.last()), QAbstractAnimation::Running); + + //let's check the first state change + const QVariantList secondChange = spy.last(); + //old state + QCOMPARE(qVariantValue<QAbstractAnimation::State>(secondChange.first()), QAbstractAnimation::Running); + //new state + QCOMPARE(qVariantValue<QAbstractAnimation::State>(secondChange.last()), QAbstractAnimation::Stopped); +} + +#define Pause 1 +#define Start 2 +#define Resume 3 +#define Stop 4 + +void tst_QPropertyAnimation::operationsInStates_data() +{ + QTest::addColumn<QAbstractAnimation::State>("originState"); + QTest::addColumn<int>("operation"); + QTest::addColumn<QString>("expectedWarning"); + QTest::addColumn<QAbstractAnimation::State>("expectedState"); + + QString pauseWarn(QLatin1String("QAbstractAnimation::pause: Cannot pause a stopped animation")); + QString resumeWarn(QLatin1String("QAbstractAnimation::resume: Cannot resume an animation that is not paused")); + + QTest::newRow("S-pause") << QAbstractAnimation::Stopped << Pause << pauseWarn << QAbstractAnimation::Stopped; + QTest::newRow("S-start") << QAbstractAnimation::Stopped << Start << QString() << QAbstractAnimation::Running; + QTest::newRow("S-resume") << QAbstractAnimation::Stopped << Resume << resumeWarn << QAbstractAnimation::Stopped; + QTest::newRow("S-stop") << QAbstractAnimation::Stopped << Stop << QString() << QAbstractAnimation::Stopped; + + QTest::newRow("P-pause") << QAbstractAnimation::Paused << Pause << QString() << QAbstractAnimation::Paused; + QTest::newRow("P-start") << QAbstractAnimation::Paused << Start << QString() << QAbstractAnimation::Running; + QTest::newRow("P-resume") << QAbstractAnimation::Paused << Resume << QString() << QAbstractAnimation::Running; + QTest::newRow("P-stop") << QAbstractAnimation::Paused << Stop << QString() << QAbstractAnimation::Stopped; + + QTest::newRow("R-pause") << QAbstractAnimation::Running << Pause << QString() << QAbstractAnimation::Paused; + QTest::newRow("R-start") << QAbstractAnimation::Running << Start << QString() << QAbstractAnimation::Running; + QTest::newRow("R-resume") << QAbstractAnimation::Running << Resume << resumeWarn << QAbstractAnimation::Running; + QTest::newRow("R-stop") << QAbstractAnimation::Running << Stop << QString() << QAbstractAnimation::Stopped; +} + +void tst_QPropertyAnimation::operationsInStates() +{ +/** + * | pause() |start() |resume() |stop() + * ----------+------------+-----------+-----------+-------------------+ + * Stopped | Stopped |Running |Stopped |Stopped | + * _| qWarning |restart |qWarning | | + * Paused | Paused |Running |Running |Stopped | + * _| | | | | + * Running | Paused |Running |Running |Stopped | + * | |restart |qWarning | | + * ----------+------------+-----------+-----------+-------------------+ +**/ + + QFETCH(QAbstractAnimation::State, originState); + QFETCH(int, operation); + QFETCH(QString, expectedWarning); + QFETCH(QAbstractAnimation::State, expectedState); + + QObject o; + o.setProperty("ole", 42); + QPropertyAnimation anim(&o, "ole"); + QSignalSpy spy(&anim, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State))); + + anim.stop(); + switch (originState) { + case QAbstractAnimation::Stopped: + break; + case QAbstractAnimation::Paused: + anim.start(); + anim.pause(); + break; + case QAbstractAnimation::Running: + anim.start(); + break; + } + if (!expectedWarning.isEmpty()) { + QTest::ignoreMessage(QtWarningMsg, qPrintable(expectedWarning)); + } + QCOMPARE(anim.state(), originState); + switch (operation) { + case Pause: + anim.pause(); + break; + case Start: + anim.start(); + break; + case Resume: + anim.resume(); + break; + case Stop: + anim.stop(); + break; + } + + QCOMPARE(anim.state(), expectedState); +} +#undef Pause +#undef Start +#undef Resume +#undef Stop + +void tst_QPropertyAnimation::oneKeyValue() +{ + QObject o; + o.setProperty("ole", 42); + QCOMPARE(o.property("ole").toInt(), 42); + + QPropertyAnimation animation(&o, "ole"); + animation.setStartValue(43); + animation.setEndValue(44); + animation.setDuration(100); + + animation.setCurrentTime(0); + + QVERIFY(animation.currentValue().isValid()); + QCOMPARE(animation.currentValue().toInt(), 43); + QCOMPARE(o.property("ole").toInt(), 42); + + // remove the last key value + animation.setKeyValueAt(1.0, QVariant()); + + // we will neither interpolate, nor update the current value + // since there is only one 1 key value defined + animation.setCurrentTime(100); + + // the animation should not have been modified + QVERIFY(animation.currentValue().isValid()); + QCOMPARE(animation.currentValue().toInt(), 43); + QCOMPARE(o.property("ole").toInt(), 42); +} + +void tst_QPropertyAnimation::updateOnSetKeyValues() +{ + QObject o; + o.setProperty("ole", 100); + QCOMPARE(o.property("ole").toInt(), 100); + + QPropertyAnimation animation(&o, "ole"); + animation.setStartValue(100); + animation.setEndValue(200); + animation.setDuration(100); + + animation.setCurrentTime(50); + QCOMPARE(animation.currentValue().toInt(), 150); + animation.setKeyValueAt(0.0, 300); + QCOMPARE(animation.currentValue().toInt(), 250); + + o.setProperty("ole", 100); + QPropertyAnimation animation2(&o, "ole"); + QVariantAnimation::KeyValues kValues; + kValues << QVariantAnimation::KeyValue(0.0, 100) << QVariantAnimation::KeyValue(1.0, 200); + animation2.setKeyValues(kValues); + animation2.setDuration(100); + animation2.setCurrentTime(50); + QCOMPARE(animation2.currentValue().toInt(), 150); + + kValues.clear(); + kValues << QVariantAnimation::KeyValue(0.0, 300) << QVariantAnimation::KeyValue(1.0, 200); + animation2.setKeyValues(kValues); + + QCOMPARE(animation2.currentValue().toInt(), animation.currentValue().toInt()); +} + +QTEST_MAIN(tst_QPropertyAnimation) +#include "tst_qpropertyanimation.moc" diff --git a/tests/auto/qringbuffer/qringbuffer.pro b/tests/auto/qringbuffer/qringbuffer.pro new file mode 100644 index 0000000..91fb0a0 --- /dev/null +++ b/tests/auto/qringbuffer/qringbuffer.pro @@ -0,0 +1,6 @@ +load(qttest_p4) +SOURCES += tst_qringbuffer.cpp + +QT = core + + diff --git a/tests/auto/qringbuffer/tst_qringbuffer.cpp b/tests/auto/qringbuffer/tst_qringbuffer.cpp new file mode 100644 index 0000000..c741c2e --- /dev/null +++ b/tests/auto/qringbuffer/tst_qringbuffer.cpp @@ -0,0 +1,200 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the test suite of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <QtTest/QtTest> + +#include <private/qringbuffer_p.h> + +class tst_QRingBuffer : public QObject +{ + Q_OBJECT + +public: + tst_QRingBuffer(); + virtual ~tst_QRingBuffer(); +public slots: + void initTestCase(); + void cleanupTestCase(); +private slots: + void readPointerAtPositionWriteRead(); + void readPointerAtPositionEmptyRead(); + void readPointerAtPositionWithHead(); + void readPointerAtPositionReadTooMuch(); + void sizeWhenEmpty(); + void sizeWhenReservedAndChopped(); + void sizeWhenReserved(); +}; + +tst_QRingBuffer::tst_QRingBuffer() +{ +} + +tst_QRingBuffer::~tst_QRingBuffer() +{ +} + +void tst_QRingBuffer::initTestCase() +{ +} + +void tst_QRingBuffer::cleanupTestCase() +{ +} + +void tst_QRingBuffer::sizeWhenReserved() +{ + QRingBuffer ringBuffer; + ringBuffer.reserve(5); + + QCOMPARE(ringBuffer.size(), 5); +} + +void tst_QRingBuffer::sizeWhenReservedAndChopped() +{ + QRingBuffer ringBuffer; + ringBuffer.reserve(31337); + ringBuffer.chop(31337); + + QCOMPARE(ringBuffer.size(), 0); +} + +void tst_QRingBuffer::sizeWhenEmpty() +{ + QRingBuffer ringBuffer; + + QCOMPARE(ringBuffer.size(), 0); +} + +void tst_QRingBuffer::readPointerAtPositionReadTooMuch() +{ + QRingBuffer ringBuffer; + + qint64 length; + const char *buf = ringBuffer.readPointerAtPosition(42, length); + QVERIFY(buf == 0); + QVERIFY(length == 0); +} + +void tst_QRingBuffer::readPointerAtPositionWithHead() +{ + QRingBuffer ringBuffer; + char *buf = ringBuffer.reserve(4); + memcpy (buf, "0123", 4); + ringBuffer.free(2); + + // ringBuffer should have stayed the same except + // its head it had moved to position 2 + qint64 length; + const char* buf2 = ringBuffer.readPointerAtPosition(0, length); + + QCOMPARE(length, qint64(2)); + QVERIFY(*buf2 == '2'); + QVERIFY(*(buf2+1) == '3'); + + // advance 2 more, ringBuffer should be empty then + ringBuffer.free(2); + buf2 = ringBuffer.readPointerAtPosition(0, length); + QCOMPARE(length, qint64(0)); + QVERIFY(buf2 == 0); +} + +void tst_QRingBuffer::readPointerAtPositionEmptyRead() +{ + QRingBuffer ringBuffer; + + qint64 length; + const char *buf = ringBuffer.readPointerAtPosition(0, length); + QVERIFY(buf == 0); + QVERIFY(length == 0); +} + +void tst_QRingBuffer::readPointerAtPositionWriteRead() +{ + //create some data + QBuffer inData; + inData.open(QIODevice::ReadWrite); + inData.putChar(0x42); + inData.putChar(0x23); + inData.write("Qt rocks!"); + for (int i = 0; i < 5000; i++) + inData.write(QString("Number %1").arg(i).toUtf8()); + inData.reset(); + QVERIFY(inData.size() > 0); + + //put the inData in the QRingBuffer + QRingBuffer ringBuffer; + qint64 remaining = inData.size(); + while (remaining > 0) { + // write in chunks of 50 bytes + // this ensures there will be multiple QByteArrays inside the QRingBuffer + // since QRingBuffer is then only using individual arrays of around 4000 bytes + qint64 thisWrite = qMin(remaining, qint64(50)); + char *pos = ringBuffer.reserve(thisWrite); + inData.read(pos, thisWrite); + remaining -= thisWrite; + } + // was data put into it? + QVERIFY(ringBuffer.size() > 0); + QCOMPARE(qint64(ringBuffer.size()), inData.size()); + + //read from the QRingBuffer in loop, put back into another QBuffer + QBuffer outData; + outData.open(QIODevice::ReadWrite); + remaining = ringBuffer.size(); + while (remaining > 0) { + qint64 thisRead; + // always try to read as much as possible + const char *buf = ringBuffer.readPointerAtPosition(ringBuffer.size() - remaining, thisRead); + outData.write(buf, thisRead); + remaining -= thisRead; + } + outData.reset(); + + QVERIFY(outData.size() > 0); + + // was the data read from the QRingBuffer the same as the one written into it? + QCOMPARE(outData.size(), inData.size()); + QVERIFY(outData.buffer().startsWith(inData.buffer())); +} + + +QTEST_APPLESS_MAIN(tst_QRingBuffer) +#include "tst_qringbuffer.moc" diff --git a/tests/auto/qscriptengine/tst_qscriptengine.cpp b/tests/auto/qscriptengine/tst_qscriptengine.cpp index 5339fb4..fe60cd0 100644 --- a/tests/auto/qscriptengine/tst_qscriptengine.cpp +++ b/tests/auto/qscriptengine/tst_qscriptengine.cpp @@ -636,9 +636,21 @@ void tst_QScriptEngine::newQObject() QScriptValue val = ret.property("objectName"); QVERIFY(val.isString()); } + // "promote" variant object to QObject + { + QScriptValue obj = eng.newVariant(123); + QVERIFY(obj.isVariant()); + QScriptValue originalProto = obj.prototype(); + QScriptValue ret = eng.newQObject(obj, this); + QVERIFY(ret.isQObject()); + QVERIFY(ret.strictlyEquals(obj)); + QVERIFY(obj.isQObject()); + QCOMPARE(ret.toQObject(), (QObject *)this); + QVERIFY(ret.prototype().strictlyEquals(originalProto)); + } // replace QObject* of existing object { - QScriptValue object = eng.newQObject(this); + QScriptValue object = eng.newVariant(123); QScriptValue originalProto = object.prototype(); QObject otherQObject; QScriptValue ret = eng.newQObject(object, &otherQObject); diff --git a/tests/auto/qscriptqobject/tst_qscriptqobject.cpp b/tests/auto/qscriptqobject/tst_qscriptqobject.cpp index 9b9dd16..2c47c49 100644 --- a/tests/auto/qscriptqobject/tst_qscriptqobject.cpp +++ b/tests/auto/qscriptqobject/tst_qscriptqobject.cpp @@ -107,6 +107,7 @@ class MyQObject : public QObject Q_PROPERTY(int readOnlyProperty READ readOnlyProperty) Q_PROPERTY(QKeySequence shortcut READ shortcut WRITE setShortcut) Q_PROPERTY(CustomType propWithCustomType READ propWithCustomType WRITE setPropWithCustomType) + Q_PROPERTY(Policy enumProperty READ enumProperty WRITE setEnumProperty) Q_ENUMS(Policy Strategy) Q_FLAGS(Ability) @@ -144,6 +145,7 @@ public: m_hiddenValue(456.0), m_writeOnlyValue(789), m_readOnlyValue(987), + m_enumValue(BarPolicy), m_qtFunctionInvoked(-1) { } @@ -205,6 +207,11 @@ public: void setPropWithCustomType(const CustomType &c) { m_customType = c; } + Policy enumProperty() const + { return m_enumValue; } + void setEnumProperty(Policy policy) + { m_enumValue = policy; } + int qtFunctionInvoked() const { return m_qtFunctionInvoked; } @@ -255,8 +262,8 @@ public: { m_qtFunctionInvoked = 36; m_actuals << policy; } Q_INVOKABLE Policy myInvokableReturningEnum() { m_qtFunctionInvoked = 37; return BazPolicy; } - Q_INVOKABLE MyQObject::Policy myInvokableReturningQualifiedEnum() - { m_qtFunctionInvoked = 38; return BazPolicy; } + Q_INVOKABLE MyQObject::Strategy myInvokableReturningQualifiedEnum() + { m_qtFunctionInvoked = 38; return BazStrategy; } Q_INVOKABLE QVector<int> myInvokableReturningVectorOfInt() { m_qtFunctionInvoked = 11; return QVector<int>(); } Q_INVOKABLE void myInvokableWithVectorOfIntArg(const QVector<int> &) @@ -326,6 +333,10 @@ public: { emit mySignalWithDefaultArg(arg); } void emitMySignalWithDefaultArg() { emit mySignalWithDefaultArg(); } + void emitMySignalWithVariantArg(const QVariant &arg) + { emit mySignalWithVariantArg(arg); } + void emitMySignalWithScriptEngineArg(QScriptEngine *arg) + { emit mySignalWithScriptEngineArg(arg); } public Q_SLOTS: void mySlot() @@ -388,6 +399,8 @@ Q_SIGNALS: void myOtherOverloadedSignal(const QString &arg); void myOtherOverloadedSignal(int arg); void mySignalWithDefaultArg(int arg = 123); + void mySignalWithVariantArg(const QVariant &arg); + void mySignalWithScriptEngineArg(QScriptEngine *arg); protected: void connectNotify(const char *signal) { @@ -410,6 +423,7 @@ protected: int m_readOnlyValue; QKeySequence m_shortcut; CustomType m_customType; + Policy m_enumValue; int m_qtFunctionInvoked; QVariantList m_actuals; QByteArray m_connectedSignal; @@ -417,6 +431,7 @@ protected: }; Q_DECLARE_METATYPE(MyQObject*) +Q_DECLARE_METATYPE(MyQObject::Policy) class MyOtherQObject : public MyQObject { @@ -530,6 +545,24 @@ static QScriptValue getSetProperty(QScriptContext *ctx, QScriptEngine *) return ctx->callee().property("value"); } +static QScriptValue policyToScriptValue(QScriptEngine *engine, const MyQObject::Policy &policy) +{ + return qScriptValueFromValue(engine, policy); +} + +static void policyFromScriptValue(const QScriptValue &value, MyQObject::Policy &policy) +{ + QString str = value.toString(); + if (str == QLatin1String("red")) + policy = MyQObject::FooPolicy; + else if (str == QLatin1String("green")) + policy = MyQObject::BarPolicy; + else if (str == QLatin1String("blue")) + policy = MyQObject::BazPolicy; + else + policy = (MyQObject::Policy)-1; +} + void tst_QScriptExtQObject::getSetStaticProperty() { QCOMPARE(m_engine->evaluate("myObject.noSuchProperty").isUndefined(), true); @@ -751,6 +784,31 @@ void tst_QScriptExtQObject::getSetStaticProperty() QScriptValue::ReadOnly); } + // enum property + QCOMPARE(m_myObject->enumProperty(), MyQObject::BarPolicy); + { + QScriptValue val = m_engine->evaluate("myObject.enumProperty"); + QVERIFY(val.isNumber()); + QCOMPARE(val.toInt32(), (int)MyQObject::BarPolicy); + } + m_engine->evaluate("myObject.enumProperty = 2"); + QCOMPARE(m_myObject->enumProperty(), MyQObject::BazPolicy); + m_engine->evaluate("myObject.enumProperty = 'BarPolicy'"); + QCOMPARE(m_myObject->enumProperty(), MyQObject::BarPolicy); + m_engine->evaluate("myObject.enumProperty = 'ScoobyDoo'"); + // ### ouch! Shouldn't QMetaProperty::write() rather not change the value...? + QCOMPARE(m_myObject->enumProperty(), (MyQObject::Policy)-1); + // enum property with custom conversion + qScriptRegisterMetaType<MyQObject::Policy>(m_engine, policyToScriptValue, policyFromScriptValue); + m_engine->evaluate("myObject.enumProperty = 'red'"); + QCOMPARE(m_myObject->enumProperty(), MyQObject::FooPolicy); + m_engine->evaluate("myObject.enumProperty = 'green'"); + QCOMPARE(m_myObject->enumProperty(), MyQObject::BarPolicy); + m_engine->evaluate("myObject.enumProperty = 'blue'"); + QCOMPARE(m_myObject->enumProperty(), MyQObject::BazPolicy); + m_engine->evaluate("myObject.enumProperty = 'nada'"); + QCOMPARE(m_myObject->enumProperty(), (MyQObject::Policy)-1); + // auto-dereferencing of pointers { QBrush b = QColor(0xCA, 0xFE, 0xBA, 0xBE); @@ -1501,6 +1559,29 @@ void tst_QScriptExtQObject::connectAndDisconnect() m_myObject->emitMyOtherOverloadedSignal(123); QVERIFY(!m_engine->evaluate("gotSignal").toBoolean()); + // signal with QVariant arg: argument conversion should work + m_myObject->clearConnectedSignal(); + QVERIFY(m_engine->evaluate("myObject.mySignalWithVariantArg.connect(myHandler)").isUndefined()); + QCOMPARE(m_myObject->connectedSignal().constData(), SIGNAL(mySignalWithVariantArg(QVariant))); + m_engine->evaluate("gotSignal = false"); + m_myObject->emitMySignalWithVariantArg(123); + QCOMPARE(m_engine->evaluate("gotSignal").toBoolean(), true); + QCOMPARE(m_engine->evaluate("signalArgs.length").toNumber(), 1.0); + QCOMPARE(m_engine->evaluate("signalArgs[0]").toNumber(), 123.0); + QVERIFY(m_engine->evaluate("myObject.mySignalWithVariantArg.disconnect(myHandler)").isUndefined()); + + // signal with argument type that's unknown to the meta-type system + m_myObject->clearConnectedSignal(); + QVERIFY(m_engine->evaluate("myObject.mySignalWithScriptEngineArg.connect(myHandler)").isUndefined()); + QCOMPARE(m_myObject->connectedSignal().constData(), SIGNAL(mySignalWithScriptEngineArg(QScriptEngine*))); + m_engine->evaluate("gotSignal = false"); + QTest::ignoreMessage(QtWarningMsg, "QScriptEngine: Unable to handle unregistered datatype 'QScriptEngine*' when invoking handler of signal MyQObject::mySignalWithScriptEngineArg(QScriptEngine*)"); + m_myObject->emitMySignalWithScriptEngineArg(m_engine); + QCOMPARE(m_engine->evaluate("gotSignal").toBoolean(), true); + QCOMPARE(m_engine->evaluate("signalArgs.length").toNumber(), 1.0); + QVERIFY(m_engine->evaluate("signalArgs[0]").isUndefined()); + QVERIFY(m_engine->evaluate("myObject.mySignalWithScriptEngineArg.disconnect(myHandler)").isUndefined()); + // connect(object, function) m_engine->evaluate("otherObject = { name:'foo' }"); QVERIFY(m_engine->evaluate("myObject.mySignal.connect(otherObject, myHandler)").isUndefined()); @@ -1879,6 +1960,16 @@ void tst_QScriptExtQObject::classEnums() QCOMPARE(m_myObject->qtFunctionActuals().at(0).toInt(), int(MyQObject::BazPolicy)); m_myObject->resetQtFunctionInvoked(); + QCOMPARE(m_engine->evaluate("myObject.myInvokableWithEnumArg('BarPolicy')").isUndefined(), true); + QCOMPARE(m_myObject->qtFunctionInvoked(), 10); + QCOMPARE(m_myObject->qtFunctionActuals().size(), 1); + QCOMPARE(m_myObject->qtFunctionActuals().at(0).toInt(), int(MyQObject::BarPolicy)); + + m_myObject->resetQtFunctionInvoked(); + QVERIFY(m_engine->evaluate("myObject.myInvokableWithEnumArg('NoSuchPolicy')").isError()); + QCOMPARE(m_myObject->qtFunctionInvoked(), -1); + + m_myObject->resetQtFunctionInvoked(); QCOMPARE(m_engine->evaluate("myObject.myInvokableWithQualifiedEnumArg(MyQObject.BazPolicy)").isUndefined(), true); QCOMPARE(m_myObject->qtFunctionInvoked(), 36); QCOMPARE(m_myObject->qtFunctionActuals().size(), 1); diff --git a/tests/auto/qscriptvalue/tst_qscriptvalue.cpp b/tests/auto/qscriptvalue/tst_qscriptvalue.cpp index bf91001..ad1080a 100644 --- a/tests/auto/qscriptvalue/tst_qscriptvalue.cpp +++ b/tests/auto/qscriptvalue/tst_qscriptvalue.cpp @@ -1301,6 +1301,27 @@ void tst_QScriptValue::toVariant() QCOMPARE(str.toVariant(), QVariant(QString("ciao"))); QCOMPARE(qscriptvalue_cast<QVariant>(str), QVariant(QString("ciao"))); } + + // array + { + QVariantList listIn; + listIn << 123 << "hello"; + QScriptValue array = qScriptValueFromValue(&eng, listIn); + QVERIFY(array.isArray()); + QCOMPARE(array.property("length").toInt32(), 2); + QVariant ret = array.toVariant(); + QCOMPARE(ret.type(), QVariant::List); + QVariantList listOut = ret.toList(); + QCOMPARE(listOut.size(), listIn.size()); + for (int i = 0; i < listIn.size(); ++i) + QVERIFY(listOut.at(i) == listIn.at(i)); + // round-trip conversion + QScriptValue array2 = qScriptValueFromValue(&eng, ret); + QVERIFY(array2.isArray()); + QCOMPARE(array2.property("length").toInt32(), array.property("length").toInt32()); + for (int i = 0; i < array.property("length").toInt32(); ++i) + QVERIFY(array2.property(i).strictlyEquals(array.property(i))); + } } // unfortunately, this is necessary in order to do qscriptvalue_cast<QPushButton*>(...) diff --git a/tests/auto/qsequentialanimationgroup/qsequentialanimationgroup.pro b/tests/auto/qsequentialanimationgroup/qsequentialanimationgroup.pro new file mode 100644 index 0000000..ad861c3 --- /dev/null +++ b/tests/auto/qsequentialanimationgroup/qsequentialanimationgroup.pro @@ -0,0 +1,5 @@ +load(qttest_p4) +QT = core gui +SOURCES += tst_qsequentialanimationgroup.cpp + + diff --git a/tests/auto/qsequentialanimationgroup/tst_qsequentialanimationgroup.cpp b/tests/auto/qsequentialanimationgroup/tst_qsequentialanimationgroup.cpp new file mode 100644 index 0000000..0631343 --- /dev/null +++ b/tests/auto/qsequentialanimationgroup/tst_qsequentialanimationgroup.cpp @@ -0,0 +1,1649 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the test suite of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <QtTest/QtTest> +#include "../../shared/util.h" + +#include <QtCore/qanimationgroup.h> +#include <QtCore/qsequentialanimationgroup.h> + +//TESTED_CLASS=QSequentialAnimationGroup +//TESTED_FILES= + +Q_DECLARE_METATYPE(QAbstractAnimation::State) +Q_DECLARE_METATYPE(QAbstractAnimation*) + +class tst_QSequentialAnimationGroup : public QObject +{ + Q_OBJECT +public: + tst_QSequentialAnimationGroup(); + virtual ~tst_QSequentialAnimationGroup(); + +public Q_SLOTS: + void init(); + void cleanup(); + +private slots: + void construction(); + void setCurrentTime(); + void setCurrentTimeWithUncontrolledAnimation(); + void seekingForwards(); + void seekingBackwards(); + void pauseAndResume(); + void restart(); + void looping(); + void startDelay(); + void clearGroup(); + void groupWithZeroDurationAnimations(); + void propagateGroupUpdateToChildren(); + void updateChildrenWithRunningGroup(); + void deleteChildrenWithRunningGroup(); + void startChildrenWithStoppedGroup(); + void stopGroupWithRunningChild(); + void startGroupWithRunningChild(); + void zeroDurationAnimation(); + void stopUncontrolledAnimations(); + void finishWithUncontrolledAnimation(); + void addRemoveAnimation(); + void currentAnimation(); + void currentAnimationWithZeroDuration(); + void insertAnimation(); + void clearAnimations(); +}; + +tst_QSequentialAnimationGroup::tst_QSequentialAnimationGroup() +{ +} + +tst_QSequentialAnimationGroup::~tst_QSequentialAnimationGroup() +{ +} + +void tst_QSequentialAnimationGroup::init() +{ + qRegisterMetaType<QAbstractAnimation::State>("QAbstractAnimation::State"); + qRegisterMetaType<QAbstractAnimation*>("QAbstractAnimation*"); +} + +void tst_QSequentialAnimationGroup::cleanup() +{ +} + +void tst_QSequentialAnimationGroup::construction() +{ + QSequentialAnimationGroup animationgroup; +} + +class AnimationObject : public QObject +{ + Q_OBJECT + Q_PROPERTY(int value READ value WRITE setValue) +public: + AnimationObject(int startValue = 0) + : v(startValue) + { } + + int value() const { return v; } + void setValue(int value) { v = value; } + + int v; +}; + +class TestAnimation : public QVariantAnimation +{ + Q_OBJECT +public: + virtual void updateCurrentValue(const QVariant &value) { Q_UNUSED(value)}; + virtual void updateState(QAbstractAnimation::State oldState, + QAbstractAnimation::State newState) + { + Q_UNUSED(oldState) + Q_UNUSED(newState) + }; +}; + +class UncontrolledAnimation : public QPropertyAnimation +{ + Q_OBJECT +public: + UncontrolledAnimation(QObject *target, const QByteArray &propertyName, QObject *parent = 0) + : QPropertyAnimation(target, propertyName, parent) + { + setDuration(250); + } + + int duration() const { return -1; /* not time driven */ } + +protected: + void updateCurrentTime(int msecs) + { + QPropertyAnimation::updateCurrentTime(msecs); + if (msecs >= QPropertyAnimation::duration()) + stop(); + } +}; + +void tst_QSequentialAnimationGroup::setCurrentTime() +{ + AnimationObject s_o1; + AnimationObject s_o2; + AnimationObject s_o3; + + // sequence operating on same object/property + QAnimationGroup *sequence = new QSequentialAnimationGroup(); + QVariantAnimation *a1_s_o1 = new QPropertyAnimation(&s_o1, "value"); + QVariantAnimation *a2_s_o1 = new QPropertyAnimation(&s_o1, "value"); + QVariantAnimation *a3_s_o1 = new QPropertyAnimation(&s_o1, "value"); + a2_s_o1->setLoopCount(3); + sequence->addAnimation(a1_s_o1); + sequence->addAnimation(a2_s_o1); + sequence->addAnimation(a3_s_o1); + + // sequence operating on different object/properties + QAnimationGroup *sequence2 = new QSequentialAnimationGroup(); + QVariantAnimation *a1_s_o2 = new QPropertyAnimation(&s_o2, "value"); + QVariantAnimation *a1_s_o3 = new QPropertyAnimation(&s_o3, "value"); + sequence2->addAnimation(a1_s_o2); + sequence2->addAnimation(a1_s_o3); + + QSequentialAnimationGroup group; + group.addAnimation(sequence); + group.addAnimation(sequence2); + + // Current time = 1 + group.setCurrentTime(1); + QCOMPARE(group.state(), QAnimationGroup::Stopped); + QCOMPARE(sequence->state(), QAnimationGroup::Stopped); + QCOMPARE(a1_s_o1->state(), QAnimationGroup::Stopped); + QCOMPARE(sequence2->state(), QAnimationGroup::Stopped); + QCOMPARE(a1_s_o2->state(), QAnimationGroup::Stopped); + + QCOMPARE(group.currentTime(), 1); + QCOMPARE(sequence->currentTime(), 1); + QCOMPARE(a1_s_o1->currentTime(), 1); + QCOMPARE(a2_s_o1->currentTime(), 0); + QCOMPARE(a3_s_o1->currentTime(), 0); + QCOMPARE(a1_s_o2->currentTime(), 0); + QCOMPARE(a1_s_o3->currentTime(), 0); + + // Current time = 250 + group.setCurrentTime(250); + QCOMPARE(group.currentTime(), 250); + QCOMPARE(sequence->currentTime(), 250); + QCOMPARE(a1_s_o1->currentTime(), 250); + QCOMPARE(a2_s_o1->currentTime(), 0); + QCOMPARE(a3_s_o1->currentTime(), 0); + QCOMPARE(a1_s_o2->currentTime(), 0); + QCOMPARE(a1_s_o3->currentTime(), 0); + + // Current time = 251 + group.setCurrentTime(251); + QCOMPARE(group.currentTime(), 251); + QCOMPARE(sequence->currentTime(), 251); + QCOMPARE(a1_s_o1->currentTime(), 250); + QCOMPARE(a2_s_o1->currentTime(), 1); + QCOMPARE(a2_s_o1->currentLoop(), 0); + QCOMPARE(a3_s_o1->currentTime(), 0); + QCOMPARE(sequence2->currentTime(), 0); + QCOMPARE(a1_s_o2->currentTime(), 0); + QCOMPARE(a1_s_o3->currentTime(), 0); + + // Current time = 750 + group.setCurrentTime(750); + QCOMPARE(group.currentTime(), 750); + QCOMPARE(sequence->currentTime(), 750); + QCOMPARE(a1_s_o1->currentTime(), 250); + QCOMPARE(a2_s_o1->currentTime(), 0); + QCOMPARE(a2_s_o1->currentLoop(), 2); + QCOMPARE(a3_s_o1->currentTime(), 0); + QCOMPARE(sequence2->currentTime(), 0); + QCOMPARE(a1_s_o2->currentTime(), 0); + QCOMPARE(a1_s_o3->currentTime(), 0); + + // Current time = 1000 + group.setCurrentTime(1000); + QCOMPARE(group.currentTime(), 1000); + QCOMPARE(sequence->currentTime(), 1000); + QCOMPARE(a1_s_o1->currentTime(), 250); + QCOMPARE(a2_s_o1->currentTime(), 250); + QCOMPARE(a2_s_o1->currentLoop(), 2); + QCOMPARE(a3_s_o1->currentTime(), 0); + QCOMPARE(sequence2->currentTime(), 0); + QCOMPARE(a1_s_o2->currentTime(), 0); + QCOMPARE(a1_s_o3->currentTime(), 0); + + // Current time = 1010 + group.setCurrentTime(1010); + QCOMPARE(group.currentTime(), 1010); + QCOMPARE(sequence->currentTime(), 1010); + QCOMPARE(a1_s_o1->currentTime(), 250); + QCOMPARE(a2_s_o1->currentTime(), 250); + QCOMPARE(a2_s_o1->currentLoop(), 2); + QCOMPARE(a3_s_o1->currentTime(), 10); + QCOMPARE(sequence2->currentTime(), 0); + QCOMPARE(a1_s_o2->currentTime(), 0); + QCOMPARE(a1_s_o3->currentTime(), 0); + + // Current time = 1250 + group.setCurrentTime(1250); + QCOMPARE(group.currentTime(), 1250); + QCOMPARE(sequence->currentTime(), 1250); + QCOMPARE(a1_s_o1->currentTime(), 250); + QCOMPARE(a2_s_o1->currentTime(), 250); + QCOMPARE(a2_s_o1->currentLoop(), 2); + QCOMPARE(a3_s_o1->currentTime(), 250); + QCOMPARE(sequence2->currentTime(), 0); + QCOMPARE(a1_s_o2->currentTime(), 0); + QCOMPARE(a1_s_o3->currentTime(), 0); + + // Current time = 1500 + group.setCurrentTime(1500); + QCOMPARE(group.currentTime(), 1500); + QCOMPARE(sequence->currentTime(), 1250); + QCOMPARE(a1_s_o1->currentTime(), 250); + QCOMPARE(a2_s_o1->currentTime(), 250); + QCOMPARE(a2_s_o1->currentLoop(), 2); + QCOMPARE(a3_s_o1->currentTime(), 250); + QCOMPARE(sequence2->currentTime(), 250); + QCOMPARE(a1_s_o2->currentTime(), 250); + QCOMPARE(a1_s_o3->currentTime(), 0); + + // Current time = 1750 + group.setCurrentTime(1750); + QCOMPARE(group.currentTime(), 1750); + QCOMPARE(sequence->currentTime(), 1250); + QCOMPARE(a1_s_o1->currentTime(), 250); + QCOMPARE(a2_s_o1->currentTime(), 250); + QCOMPARE(a2_s_o1->currentLoop(), 2); + QCOMPARE(a3_s_o1->currentTime(), 250); + QCOMPARE(sequence2->currentTime(), 500); + QCOMPARE(a1_s_o2->currentTime(), 250); + QCOMPARE(a1_s_o3->currentTime(), 250); + + // Current time = 2000 + group.setCurrentTime(2000); + QCOMPARE(group.currentTime(), 1750); + QCOMPARE(sequence->currentTime(), 1250); + QCOMPARE(a1_s_o1->currentTime(), 250); + QCOMPARE(a2_s_o1->currentTime(), 250); + QCOMPARE(a2_s_o1->currentLoop(), 2); + QCOMPARE(a3_s_o1->currentTime(), 250); + QCOMPARE(sequence2->currentTime(), 500); + QCOMPARE(a1_s_o2->currentTime(), 250); + QCOMPARE(a1_s_o3->currentTime(), 250); +} + +void tst_QSequentialAnimationGroup::setCurrentTimeWithUncontrolledAnimation() +{ + AnimationObject s_o1; + AnimationObject s_o2; + AnimationObject t_o1; + AnimationObject t_o2; + + // sequence operating on different object/properties + QAnimationGroup *sequence = new QSequentialAnimationGroup(); + QVariantAnimation *a1_s_o1 = new QPropertyAnimation(&s_o1, "value"); + QVariantAnimation *a1_s_o2 = new QPropertyAnimation(&s_o2, "value"); + sequence->addAnimation(a1_s_o1); + sequence->addAnimation(a1_s_o2); + + UncontrolledAnimation *notTimeDriven = new UncontrolledAnimation(&t_o1, "value"); + QCOMPARE(notTimeDriven->totalDuration(), -1); + + QVariantAnimation *loopsForever = new QPropertyAnimation(&t_o2, "value"); + loopsForever->setLoopCount(-1); + QCOMPARE(loopsForever->totalDuration(), -1); + + QSequentialAnimationGroup group; + group.addAnimation(sequence); + group.addAnimation(notTimeDriven); + group.addAnimation(loopsForever); + group.start(); + group.pause(); // this allows the group to listen for the finish signal of its children + + // Current time = 1 + group.setCurrentTime(1); + QCOMPARE(group.state(), QAnimationGroup::Paused); + QCOMPARE(sequence->state(), QAnimationGroup::Paused); + QCOMPARE(a1_s_o1->state(), QAnimationGroup::Paused); + QCOMPARE(a1_s_o2->state(), QAnimationGroup::Stopped); + QCOMPARE(notTimeDriven->state(), QAnimationGroup::Stopped); + QCOMPARE(loopsForever->state(), QAnimationGroup::Stopped); + + QCOMPARE(group.currentTime(), 1); + QCOMPARE(sequence->currentTime(), 1); + QCOMPARE(a1_s_o1->currentTime(), 1); + QCOMPARE(a1_s_o2->currentTime(), 0); + QCOMPARE(notTimeDriven->currentTime(), 0); + QCOMPARE(loopsForever->currentTime(), 0); + + // Current time = 250 + group.setCurrentTime(250); + QCOMPARE(group.currentTime(), 250); + QCOMPARE(sequence->currentTime(), 250); + QCOMPARE(a1_s_o1->currentTime(), 250); + QCOMPARE(a1_s_o2->currentTime(), 0); + QCOMPARE(notTimeDriven->currentTime(), 0); + QCOMPARE(loopsForever->currentTime(), 0); + + // Current time = 500 + group.setCurrentTime(500); + QCOMPARE(group.currentTime(), 500); + QCOMPARE(sequence->currentTime(), 500); + QCOMPARE(a1_s_o1->currentTime(), 250); + QCOMPARE(a1_s_o2->currentTime(), 250); + QCOMPARE(notTimeDriven->currentTime(), 0); + QCOMPARE(loopsForever->currentTime(), 0); + QCOMPARE(group.currentAnimation(), notTimeDriven); + + // Current time = 505 + group.setCurrentTime(505); + QCOMPARE(group.currentTime(), 505); + QCOMPARE(sequence->currentTime(), 500); + QCOMPARE(a1_s_o1->currentTime(), 250); + QCOMPARE(a1_s_o2->currentTime(), 250); + QCOMPARE(notTimeDriven->currentTime(), 5); + QCOMPARE(loopsForever->currentTime(), 0); + QCOMPARE(group.currentAnimation(), notTimeDriven); + QCOMPARE(sequence->state(), QAnimationGroup::Stopped); + QCOMPARE(a1_s_o1->state(), QAnimationGroup::Stopped); + QCOMPARE(a1_s_o2->state(), QAnimationGroup::Stopped); + QCOMPARE(notTimeDriven->state(), QAnimationGroup::Paused); + QCOMPARE(loopsForever->state(), QAnimationGroup::Stopped); + + // Current time = 750 (end of notTimeDriven animation) + group.setCurrentTime(750); + QCOMPARE(group.currentTime(), 750); + QCOMPARE(sequence->currentTime(), 500); + QCOMPARE(a1_s_o1->currentTime(), 250); + QCOMPARE(a1_s_o2->currentTime(), 250); + QCOMPARE(notTimeDriven->currentTime(), 250); + QCOMPARE(loopsForever->currentTime(), 0); + QCOMPARE(group.currentAnimation(), loopsForever); + QCOMPARE(sequence->state(), QAnimationGroup::Stopped); + QCOMPARE(a1_s_o1->state(), QAnimationGroup::Stopped); + QCOMPARE(a1_s_o2->state(), QAnimationGroup::Stopped); + QCOMPARE(notTimeDriven->state(), QAnimationGroup::Stopped); + QCOMPARE(loopsForever->state(), QAnimationGroup::Paused); + + // Current time = 800 (as notTimeDriven was finished at 750, loopsforever should still run) + group.setCurrentTime(800); + QCOMPARE(group.currentTime(), 800); + QCOMPARE(group.currentAnimation(), loopsForever); + QCOMPARE(sequence->currentTime(), 500); + QCOMPARE(a1_s_o1->currentTime(), 250); + QCOMPARE(a1_s_o2->currentTime(), 250); + QCOMPARE(notTimeDriven->currentTime(), 250); + QCOMPARE(loopsForever->currentTime(), 50); + + loopsForever->stop(); // this should stop the group + + QCOMPARE(group.state(), QAnimationGroup::Stopped); + QCOMPARE(sequence->state(), QAnimationGroup::Stopped); + QCOMPARE(a1_s_o1->state(), QAnimationGroup::Stopped); + QCOMPARE(a1_s_o2->state(), QAnimationGroup::Stopped); + QCOMPARE(notTimeDriven->state(), QAnimationGroup::Stopped); + QCOMPARE(loopsForever->state(), QAnimationGroup::Stopped); +} + +void tst_QSequentialAnimationGroup::seekingForwards() +{ + AnimationObject s_o1; + AnimationObject s_o2; + AnimationObject s_o3; + + // sequence operating on same object/property + QAnimationGroup *sequence = new QSequentialAnimationGroup(); + QVariantAnimation *a1_s_o1 = new QPropertyAnimation(&s_o1, "value"); + QVariantAnimation *a2_s_o1 = new QPropertyAnimation(&s_o1, "value"); + QVariantAnimation *a3_s_o1 = new QPropertyAnimation(&s_o1, "value"); + a2_s_o1->setLoopCount(3); + sequence->addAnimation(a1_s_o1); + sequence->addAnimation(a2_s_o1); + sequence->addAnimation(a3_s_o1); + + // sequence operating on different object/properties + QAnimationGroup *sequence2 = new QSequentialAnimationGroup(); + QVariantAnimation *a1_s_o2 = new QPropertyAnimation(&s_o2, "value"); + QVariantAnimation *a1_s_o3 = new QPropertyAnimation(&s_o3, "value"); + sequence2->addAnimation(a1_s_o2); + sequence2->addAnimation(a1_s_o3); + + QSequentialAnimationGroup group; + group.addAnimation(sequence); + group.addAnimation(sequence2); + + // Current time = 1 + group.setCurrentTime(1); + QCOMPARE(group.state(), QAnimationGroup::Stopped); + QCOMPARE(sequence->state(), QAnimationGroup::Stopped); + QCOMPARE(a1_s_o1->state(), QAnimationGroup::Stopped); + QCOMPARE(sequence2->state(), QAnimationGroup::Stopped); + QCOMPARE(a1_s_o2->state(), QAnimationGroup::Stopped); + QCOMPARE(a1_s_o3->state(), QAnimationGroup::Stopped); + + QCOMPARE(group.currentTime(), 1); + QCOMPARE(sequence->currentTime(), 1); + QCOMPARE(a1_s_o1->currentTime(), 1); + QCOMPARE(a2_s_o1->currentTime(), 0); + QCOMPARE(a3_s_o1->currentTime(), 0); + QCOMPARE(sequence2->currentTime(), 0); + QCOMPARE(a1_s_o2->currentTime(), 0); + QCOMPARE(a1_s_o3->currentTime(), 0); + + // Current time = 1500 + group.setCurrentTime(1500); + QCOMPARE(group.currentTime(), 1500); + QCOMPARE(sequence->currentTime(), 1250); + QCOMPARE(a1_s_o1->currentTime(), 250); + QCOMPARE(a2_s_o1->currentTime(), 250); + QCOMPARE(a2_s_o1->currentLoop(), 2); + QCOMPARE(a3_s_o1->currentTime(), 250); + QCOMPARE(sequence2->currentTime(), 250); + QCOMPARE(a1_s_o2->currentTime(), 250); + QCOMPARE(a1_s_o3->currentTime(), 0); + + // this will restart the group + group.start(); + group.pause(); + QCOMPARE(group.state(), QAnimationGroup::Paused); + QCOMPARE(sequence->state(), QAnimationGroup::Paused); + QCOMPARE(a1_s_o1->state(), QAnimationGroup::Paused); + QCOMPARE(sequence2->state(), QAnimationGroup::Stopped); + QCOMPARE(a1_s_o2->state(), QAnimationGroup::Stopped); + QCOMPARE(a1_s_o3->state(), QAnimationGroup::Stopped); + + // Current time = 1750 + group.setCurrentTime(1750); + QCOMPARE(group.currentTime(), 1750); + QCOMPARE(sequence->currentTime(), 1250); + QCOMPARE(a1_s_o1->currentTime(), 250); + QCOMPARE(a2_s_o1->currentTime(), 250); + QCOMPARE(a2_s_o1->currentLoop(), 2); + QCOMPARE(a3_s_o1->currentTime(), 250); + QCOMPARE(sequence2->currentTime(), 500); + QCOMPARE(a1_s_o2->currentTime(), 250); + QCOMPARE(a1_s_o3->currentTime(), 250); +} + +void tst_QSequentialAnimationGroup::seekingBackwards() +{ + AnimationObject s_o1; + AnimationObject s_o2; + AnimationObject s_o3; + + // sequence operating on same object/property + QAnimationGroup *sequence = new QSequentialAnimationGroup(); + QVariantAnimation *a1_s_o1 = new QPropertyAnimation(&s_o1, "value"); + QVariantAnimation *a2_s_o1 = new QPropertyAnimation(&s_o1, "value"); + QVariantAnimation *a3_s_o1 = new QPropertyAnimation(&s_o1, "value"); + a2_s_o1->setLoopCount(3); + sequence->addAnimation(a1_s_o1); + sequence->addAnimation(a2_s_o1); + sequence->addAnimation(a3_s_o1); + + // sequence operating on different object/properties + QAnimationGroup *sequence2 = new QSequentialAnimationGroup(); + QVariantAnimation *a1_s_o2 = new QPropertyAnimation(&s_o2, "value"); + QVariantAnimation *a1_s_o3 = new QPropertyAnimation(&s_o3, "value"); + sequence2->addAnimation(a1_s_o2); + sequence2->addAnimation(a1_s_o3); + + QSequentialAnimationGroup group; + group.addAnimation(sequence); + group.addAnimation(sequence2); + + group.start(); + + // Current time = 1600 + group.setCurrentTime(1600); + QCOMPARE(group.currentTime(), 1600); + QCOMPARE(sequence->currentTime(), 1250); + QCOMPARE(a1_s_o1->currentTime(), 250); + QCOMPARE(a2_s_o1->currentTime(), 250); + QCOMPARE(a2_s_o1->currentLoop(), 2); + QCOMPARE(a3_s_o1->currentTime(), 250); + QCOMPARE(sequence2->currentTime(), 350); + QCOMPARE(a1_s_o2->currentTime(), 250); + QCOMPARE(a1_s_o3->currentTime(), 100); + + QCOMPARE(group.state(), QAnimationGroup::Running); + QCOMPARE(sequence->state(), QAnimationGroup::Stopped); + QCOMPARE(a1_s_o1->state(), QAnimationGroup::Stopped); + QCOMPARE(sequence2->state(), QAnimationGroup::Running); + QCOMPARE(a1_s_o2->state(), QAnimationGroup::Stopped); + QCOMPARE(a1_s_o3->state(), QAnimationGroup::Running); + + // Seeking backwards, current time = 1 + group.setCurrentTime(1); + QCOMPARE(group.currentTime(), 1); + QCOMPARE(sequence->currentTime(), 1); + QCOMPARE(a1_s_o1->currentTime(), 1); + + QEXPECT_FAIL("", "rewinding in nested groups is considered as a restart from the children," + "hence they don't reset from their current animation", Continue); + QCOMPARE(a2_s_o1->currentTime(), 0); + QEXPECT_FAIL("", "rewinding in nested groups is considered as a restart from the children," + "hence they don't reset from their current animation", Continue); + QCOMPARE(a2_s_o1->currentLoop(), 0); + QEXPECT_FAIL("", "rewinding in nested groups is considered as a restart from the children," + "hence they don't reset from their current animation", Continue); + QCOMPARE(a3_s_o1->currentTime(), 0); + QCOMPARE(sequence2->currentTime(), 0); + QCOMPARE(a1_s_o2->currentTime(), 0); + QCOMPARE(a1_s_o3->currentTime(), 0); + + QCOMPARE(group.state(), QAnimationGroup::Running); + QCOMPARE(sequence->state(), QAnimationGroup::Running); + QCOMPARE(a1_s_o1->state(), QAnimationGroup::Running); + QCOMPARE(sequence2->state(), QAnimationGroup::Stopped); + QCOMPARE(a1_s_o2->state(), QAnimationGroup::Stopped); + QCOMPARE(a1_s_o3->state(), QAnimationGroup::Stopped); + + // Current time = 2000 + group.setCurrentTime(2000); + QCOMPARE(group.currentTime(), 1750); + QCOMPARE(sequence->currentTime(), 1250); + QCOMPARE(a1_s_o1->currentTime(), 250); + QCOMPARE(a2_s_o1->currentTime(), 250); + QCOMPARE(a2_s_o1->currentLoop(), 2); + QCOMPARE(a3_s_o1->currentTime(), 250); + QCOMPARE(sequence2->currentTime(), 500); + QCOMPARE(a1_s_o2->currentTime(), 250); + QCOMPARE(a1_s_o3->currentTime(), 250); + + QCOMPARE(group.state(), QAnimationGroup::Stopped); + QCOMPARE(sequence->state(), QAnimationGroup::Stopped); + QCOMPARE(a1_s_o1->state(), QAnimationGroup::Stopped); + QCOMPARE(sequence2->state(), QAnimationGroup::Stopped); + QCOMPARE(a1_s_o2->state(), QAnimationGroup::Stopped); + QCOMPARE(a1_s_o3->state(), QAnimationGroup::Stopped); +} + +typedef QList<QAbstractAnimation::State> StateList; + +static bool compareStates(const QSignalSpy& spy, const StateList &expectedStates) +{ + bool equals = true; + for (int i = 0; i < qMax(expectedStates.count(), spy.count()); ++i) { + if (i >= spy.count() || i >= expectedStates.count()) { + equals = false; + break; + } + QList<QVariant> args = spy.at(i); + QAbstractAnimation::State st = expectedStates.at(i); + QAbstractAnimation::State actual = qVariantValue<QAbstractAnimation::State>(args.value(1)); + if (equals && actual != st) { + equals = false; + break; + } + } + if (!equals) { + const char *stateStrings[] = {"Stopped", "Paused", "Running"}; + QString e,a; + for (int i = 0; i < qMax(expectedStates.count(), spy.count()); ++i) { + if (i < expectedStates.count()) { + int exp = int(expectedStates.at(i)); + if (!e.isEmpty()) + e += QLatin1String(", "); + e += QLatin1String(stateStrings[exp]); + } + if (i < spy.count()) { + QList<QVariant> args = spy.at(i); + QAbstractAnimation::State actual = qVariantValue<QAbstractAnimation::State>(args.value(1)); + if (!a.isEmpty()) + a += QLatin1String(", "); + if (int(actual) >= 0 && int(actual) <= 2) { + a += QLatin1String(stateStrings[int(actual)]); + } else { + a += QLatin1String("NaN"); + } + } + + } + qDebug("\n" + "expected (count == %d): %s\n" + "actual (count == %d): %s\n", expectedStates.count(), qPrintable(e), spy.count(), qPrintable(a)); + } + return equals; +} + +void tst_QSequentialAnimationGroup::pauseAndResume() +{ + AnimationObject s_o1; + + // sequence operating on same object/property + QAnimationGroup *sequence = new QSequentialAnimationGroup(); + QVariantAnimation *a1_s_o1 = new QPropertyAnimation(&s_o1, "value"); + QVariantAnimation *a2_s_o1 = new QPropertyAnimation(&s_o1, "value"); + QVariantAnimation *a3_s_o1 = new QPropertyAnimation(&s_o1, "value"); + a2_s_o1->setLoopCount(2); + sequence->addAnimation(a1_s_o1); + sequence->addAnimation(a2_s_o1); + sequence->addAnimation(a3_s_o1); + sequence->setLoopCount(2); + + QSignalSpy a1StateChangedSpy(a1_s_o1, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State))); + QSignalSpy seqStateChangedSpy(sequence, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State))); + + QSequentialAnimationGroup group; + group.addAnimation(sequence); + + group.start(); + group.pause(); + + // Current time = 1751 + group.setCurrentTime(1751); + QCOMPARE(group.currentTime(), 1751); + QCOMPARE(sequence->currentTime(), 751); + QCOMPARE(sequence->currentLoop(), 1); + QCOMPARE(a1_s_o1->currentTime(), 250); + QCOMPARE(a2_s_o1->currentTime(), 250); + QCOMPARE(a2_s_o1->currentLoop(), 1); + QCOMPARE(a3_s_o1->currentLoop(), 0); + QCOMPARE(a3_s_o1->currentTime(), 1); + + QCOMPARE(group.state(), QAnimationGroup::Paused); + QCOMPARE(sequence->state(), QAnimationGroup::Paused); + QCOMPARE(a1_s_o1->state(), QAnimationGroup::Stopped); + QCOMPARE(a2_s_o1->state(), QAnimationGroup::Stopped); + QCOMPARE(a3_s_o1->state(), QAnimationGroup::Paused); + + QCOMPARE(a1StateChangedSpy.count(), 5); // Running,Paused,Stopped,Running,Stopped + QCOMPARE(seqStateChangedSpy.count(), 2); // Running,Paused + + QVERIFY(compareStates(a1StateChangedSpy, (StateList() << QAbstractAnimation::Running + << QAbstractAnimation::Paused + << QAbstractAnimation::Stopped + << QAbstractAnimation::Running + << QAbstractAnimation::Stopped))); + + QCOMPARE(qVariantValue<QAbstractAnimation::State>(a1StateChangedSpy.at(0).at(1)), + QAnimationGroup::Running); + QCOMPARE(qVariantValue<QAbstractAnimation::State>(a1StateChangedSpy.at(1).at(1)), + QAnimationGroup::Paused); + QCOMPARE(qVariantValue<QAbstractAnimation::State>(a1StateChangedSpy.at(2).at(1)), + QAnimationGroup::Stopped); + QCOMPARE(qVariantValue<QAbstractAnimation::State>(a1StateChangedSpy.at(3).at(1)), + QAnimationGroup::Running); + QCOMPARE(qVariantValue<QAbstractAnimation::State>(a1StateChangedSpy.at(4).at(1)), + QAnimationGroup::Stopped); + + QCOMPARE(qVariantValue<QAbstractAnimation::State>(seqStateChangedSpy.at(0).at(1)), + QAnimationGroup::Running); + QCOMPARE(qVariantValue<QAbstractAnimation::State>(seqStateChangedSpy.at(1).at(1)), + QAnimationGroup::Paused); + + group.resume(); + + QCOMPARE(group.state(), QAnimationGroup::Running); + QCOMPARE(sequence->state(), QAnimationGroup::Running); + QCOMPARE(a1_s_o1->state(), QAnimationGroup::Stopped); + QCOMPARE(a2_s_o1->state(), QAnimationGroup::Stopped); + QCOMPARE(a3_s_o1->state(), QAnimationGroup::Running); + + QVERIFY(group.currentTime() >= 1751); + QVERIFY(sequence->currentTime() >= 751); + QCOMPARE(sequence->currentLoop(), 1); + QCOMPARE(a1_s_o1->currentTime(), 250); + QCOMPARE(a2_s_o1->currentTime(), 250); + QCOMPARE(a2_s_o1->currentLoop(), 1); + QCOMPARE(a3_s_o1->currentLoop(), 0); + QVERIFY(a3_s_o1->currentTime() >= 1); + + QCOMPARE(seqStateChangedSpy.count(), 3); // Running,Paused,Running + QCOMPARE(qVariantValue<QAbstractAnimation::State>(seqStateChangedSpy.at(2).at(1)), + QAnimationGroup::Running); + + group.pause(); + + QCOMPARE(group.state(), QAnimationGroup::Paused); + QCOMPARE(sequence->state(), QAnimationGroup::Paused); + QCOMPARE(a1_s_o1->state(), QAnimationGroup::Stopped); + QCOMPARE(a2_s_o1->state(), QAnimationGroup::Stopped); + QCOMPARE(a3_s_o1->state(), QAnimationGroup::Paused); + + QVERIFY(group.currentTime() >= 1751); + QVERIFY(sequence->currentTime() >= 751); + QCOMPARE(sequence->currentLoop(), 1); + QCOMPARE(a1_s_o1->currentTime(), 250); + QCOMPARE(a2_s_o1->currentTime(), 250); + QCOMPARE(a2_s_o1->currentLoop(), 1); + QCOMPARE(a3_s_o1->currentLoop(), 0); + QVERIFY(a3_s_o1->currentTime() >= 1); + + QCOMPARE(seqStateChangedSpy.count(), 4); // Running,Paused,Running,Paused + QCOMPARE(qVariantValue<QAbstractAnimation::State>(seqStateChangedSpy.at(3).at(1)), + QAnimationGroup::Paused); + + group.stop(); + + QCOMPARE(seqStateChangedSpy.count(), 5); // Running,Paused,Running,Paused,Stopped + QCOMPARE(qVariantValue<QAbstractAnimation::State>(seqStateChangedSpy.at(4).at(1)), + QAnimationGroup::Stopped); +} + +void tst_QSequentialAnimationGroup::restart() +{ + AnimationObject s_o1; + + // sequence operating on same object/property + QAnimationGroup *sequence = new QSequentialAnimationGroup(); + QSignalSpy seqCurrentAnimChangedSpy(sequence, SIGNAL(currentAnimationChanged(QAbstractAnimation*))); + QSignalSpy seqStateChangedSpy(sequence, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State))); + + QVariantAnimation *anims[3]; + QSignalSpy *animsStateChanged[3]; + + for (int i = 0; i < 3; i++) { + anims[i] = new QPropertyAnimation(&s_o1, "value"); + anims[i]->setDuration(100); + animsStateChanged[i] = new QSignalSpy(anims[i], SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State))); + } + + anims[1]->setLoopCount(2); + sequence->addAnimation(anims[0]); + sequence->addAnimation(anims[1]); + sequence->addAnimation(anims[2]); + sequence->setLoopCount(2); + + QSequentialAnimationGroup group; + group.addAnimation(sequence); + + group.start(); + + QTest::qWait(500); + + QCOMPARE(group.state(), QAnimationGroup::Running); + + QTest::qWait(300); + QTRY_COMPARE(group.state(), QAnimationGroup::Stopped); + + for (int i = 0; i < 3; i++) { + QCOMPARE(animsStateChanged[i]->count(), 4); + QCOMPARE(qVariantValue<QAbstractAnimation::State>(animsStateChanged[i]->at(0).at(1)), + QAnimationGroup::Running); + QCOMPARE(qVariantValue<QAbstractAnimation::State>(animsStateChanged[i]->at(1).at(1)), + QAnimationGroup::Stopped); + QCOMPARE(qVariantValue<QAbstractAnimation::State>(animsStateChanged[i]->at(2).at(1)), + QAnimationGroup::Running); + QCOMPARE(qVariantValue<QAbstractAnimation::State>(animsStateChanged[i]->at(3).at(1)), + QAnimationGroup::Stopped); + } + + QCOMPARE(seqStateChangedSpy.count(), 2); + QCOMPARE(qVariantValue<QAbstractAnimation::State>(seqStateChangedSpy.at(0).at(1)), + QAnimationGroup::Running); + QCOMPARE(qVariantValue<QAbstractAnimation::State>(seqStateChangedSpy.at(1).at(1)), + QAnimationGroup::Stopped); + + QCOMPARE(seqCurrentAnimChangedSpy.count(), 6); + for(int i=0; i<seqCurrentAnimChangedSpy.count(); i++) + QCOMPARE(anims[i%3], qVariantValue<QAbstractAnimation*>(seqCurrentAnimChangedSpy.at(i).at(0))); + + group.start(); + + QCOMPARE(animsStateChanged[0]->count(), 5); + QCOMPARE(animsStateChanged[1]->count(), 4); + QCOMPARE(animsStateChanged[2]->count(), 4); + QCOMPARE(seqStateChangedSpy.count(), 3); +} + +void tst_QSequentialAnimationGroup::looping() +{ + AnimationObject s_o1; + AnimationObject s_o2; + AnimationObject s_o3; + + // sequence operating on same object/property + QSequentialAnimationGroup *sequence = new QSequentialAnimationGroup(); + QVariantAnimation *a1_s_o1 = new QPropertyAnimation(&s_o1, "value"); + QVariantAnimation *a2_s_o1 = new QPropertyAnimation(&s_o1, "value"); + QVariantAnimation *a3_s_o1 = new QPropertyAnimation(&s_o1, "value"); + + QSignalSpy a1Spy(a1_s_o1, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State))); + QSignalSpy a2Spy(a2_s_o1, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State))); + QSignalSpy a3Spy(a3_s_o1, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State))); + QSignalSpy seqSpy(sequence, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State))); + + a2_s_o1->setLoopCount(2); + sequence->addAnimation(a1_s_o1); + sequence->addAnimation(a2_s_o1); + sequence->addAnimation(a3_s_o1); + sequence->setLoopCount(2); + + QSequentialAnimationGroup group; + QSignalSpy groupSpy(&group, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State))); + + group.addAnimation(sequence); + group.setLoopCount(2); + + group.start(); + group.pause(); + + // Current time = 1750 + group.setCurrentTime(1750); + QCOMPARE(group.currentTime(), 1750); + QCOMPARE(sequence->currentTime(), 750); + QCOMPARE(sequence->currentLoop(), 1); + QCOMPARE(a1_s_o1->currentTime(), 250); + QCOMPARE(a2_s_o1->currentTime(), 250); + QCOMPARE(a2_s_o1->currentLoop(), 1); + // this animation is at the beginning because it is the current one inside sequence + QCOMPARE(a3_s_o1->currentLoop(), 0); + QCOMPARE(a3_s_o1->currentTime(), 0); + QCOMPARE(sequence->currentAnimation(), a3_s_o1); + + QCOMPARE(group.state(), QAnimationGroup::Paused); + QCOMPARE(sequence->state(), QAnimationGroup::Paused); + QCOMPARE(a1_s_o1->state(), QAnimationGroup::Stopped); + QCOMPARE(a2_s_o1->state(), QAnimationGroup::Stopped); + QCOMPARE(a3_s_o1->state(), QAnimationGroup::Paused); + + QCOMPARE(a1Spy.count(), 5); // Running,Paused,Stopped,Running,Stopped + QVERIFY(compareStates(a1Spy, (StateList() << QAbstractAnimation::Running + << QAbstractAnimation::Paused + << QAbstractAnimation::Stopped + << QAbstractAnimation::Running + << QAbstractAnimation::Stopped))); + + QCOMPARE(a2Spy.count(), 4); // Running,Stopped,Running,Stopped + QVERIFY(compareStates(a3Spy, (StateList() << QAbstractAnimation::Running + << QAbstractAnimation::Stopped + << QAbstractAnimation::Running + << QAbstractAnimation::Paused))); + + QCOMPARE(seqSpy.count(), 2); // Running,Paused + QCOMPARE(groupSpy.count(), 2); // Running,Paused + + // Looping, current time = duration + 1 + group.setCurrentTime(group.duration() + 1); + QCOMPARE(group.currentTime(), 1); + QCOMPARE(group.currentLoop(), 1); + QCOMPARE(sequence->currentTime(), 1); + QCOMPARE(sequence->currentLoop(), 0); + QCOMPARE(a1_s_o1->currentTime(), 1); + QCOMPARE(a2_s_o1->currentTime(), 250); + QCOMPARE(a2_s_o1->currentLoop(), 1); + // this animation is at the end because it was run on the previous loop + QCOMPARE(a3_s_o1->currentLoop(), 0); + QCOMPARE(a3_s_o1->currentTime(), 250); + + QCOMPARE(group.state(), QAnimationGroup::Paused); + QCOMPARE(sequence->state(), QAnimationGroup::Paused); + QCOMPARE(a1_s_o1->state(), QAnimationGroup::Paused); + QCOMPARE(a2_s_o1->state(), QAnimationGroup::Stopped); + QCOMPARE(a3_s_o1->state(), QAnimationGroup::Stopped); + + QCOMPARE(a1Spy.count(), 7); // Running,Paused,Stopped,Running,Stopped,Running,Stopped + QCOMPARE(a2Spy.count(), 4); // Running, Stopped, Running, Stopped + QVERIFY(compareStates(a3Spy, (StateList() << QAbstractAnimation::Running + << QAbstractAnimation::Stopped + << QAbstractAnimation::Running + << QAbstractAnimation::Paused + << QAbstractAnimation::Stopped))); + QVERIFY(compareStates(seqSpy, (StateList() << QAbstractAnimation::Running + << QAbstractAnimation::Paused + << QAbstractAnimation::Stopped + << QAbstractAnimation::Running + << QAbstractAnimation::Paused))); + QCOMPARE(groupSpy.count(), 2); +} + +void tst_QSequentialAnimationGroup::startDelay() +{ + QSequentialAnimationGroup group; + group.addPause(250); + group.addPause(125); + QCOMPARE(group.totalDuration(), 375); + + QEventLoop loop; + QObject::connect(&group, SIGNAL(finished()), &loop, SLOT(quit())); + + QTime time; + time.start(); + group.start(); + loop.exec(); + + QVERIFY(time.elapsed() >= 375); + QVERIFY(time.elapsed() < 1000); +} + +void tst_QSequentialAnimationGroup::clearGroup() +{ + QSequentialAnimationGroup group; + + for (int i = 0; i < 10; ++i) { + QSequentialAnimationGroup *subGroup = new QSequentialAnimationGroup(&group); + group.addPause(100); + subGroup->addPause(10); + } + + QCOMPARE(group.animationCount(), 20); + + int count = group.animationCount(); + QPointer<QAbstractAnimation> *children = new QPointer<QAbstractAnimation>[count]; + for (int i = 0; i < count; ++i) { + QVERIFY(group.animationAt(i) != 0); + children[i] = group.animationAt(i); + } + + group.clearAnimations(); + QCOMPARE(group.animationCount(), 0); + QCOMPARE(group.currentTime(), 0); + for (int i = 0; i < count; ++i) + QCOMPARE(children[i], QPointer<QAbstractAnimation>()); + + delete[] children; +} + +void tst_QSequentialAnimationGroup::groupWithZeroDurationAnimations() +{ + QObject o; + QObject o2; + + o.setProperty("myProperty", 42); + o.setProperty("myOtherProperty", 13); + o2.setProperty("myProperty", 42); + o2.setProperty("myOtherProperty", 13); + + QSequentialAnimationGroup group; + + QVariantAnimation *a1 = new QPropertyAnimation(&o, "myProperty"); + a1->setDuration(0); + a1->setEndValue(43); + group.addAnimation(a1); + + //this should just run fine and change nothing + group.setCurrentTime(0); + QCOMPARE(group.currentAnimation(), a1); + + QVariantAnimation *a2 = new QPropertyAnimation(&o2, "myOtherProperty"); + a2->setDuration(500); + a2->setEndValue(31); + group.addAnimation(a2); + + QVariantAnimation *a3 = new QPropertyAnimation(&o, "myProperty"); + a3->setDuration(0); + a3->setEndValue(44); + group.addAnimation(a3); + + QVariantAnimation *a4 = new QPropertyAnimation(&o, "myOtherProperty"); + a4->setDuration(250); + a4->setEndValue(75); + group.addAnimation(a4); + + QVariantAnimation *a5 = new QPropertyAnimation(&o2, "myProperty"); + a5->setDuration(0); + a5->setEndValue(12); + group.addAnimation(a5); + + QCOMPARE(o.property("myProperty").toInt(), 42); + QCOMPARE(o.property("myOtherProperty").toInt(), 13); + QCOMPARE(o2.property("myProperty").toInt(), 42); + QCOMPARE(o2.property("myOtherProperty").toInt(), 13); + + + group.start(); + + QCOMPARE(o.property("myProperty").toInt(), 43); + QCOMPARE(o.property("myOtherProperty").toInt(), 13); + QCOMPARE(o2.property("myProperty").toInt(), 42); + QCOMPARE(o2.property("myOtherProperty").toInt(), 13); + + QTest::qWait(50); + + int o2val = o2.property("myOtherProperty").toInt(); + QVERIFY(o2val > 13); + QVERIFY(o2val < 31); + QCOMPARE(o.property("myProperty").toInt(), 43); + QCOMPARE(o.property("myOtherProperty").toInt(), 13); + + QTest::qWait(500); + + QCOMPARE(o.property("myProperty").toInt(), 44); + QCOMPARE(o2.property("myProperty").toInt(), 42); + QCOMPARE(o2.property("myOtherProperty").toInt(), 31); + QCOMPARE(a1->state(), QAnimationGroup::Stopped); + QCOMPARE(a2->state(), QAnimationGroup::Stopped); + QCOMPARE(a3->state(), QAnimationGroup::Stopped); + QCOMPARE(a4->state(), QAnimationGroup::Running); + QCOMPARE(a5->state(), QAnimationGroup::Stopped); + QCOMPARE(group.state(), QAnimationGroup::Running); + QTest::qWait(500); + + QTRY_COMPARE(group.state(), QAnimationGroup::Stopped); + QCOMPARE(o.property("myProperty").toInt(), 44); + QCOMPARE(o.property("myOtherProperty").toInt(), 75); + QCOMPARE(o2.property("myProperty").toInt(), 12); + QCOMPARE(o2.property("myOtherProperty").toInt(), 31); + QCOMPARE(a1->state(), QAnimationGroup::Stopped); + QCOMPARE(a2->state(), QAnimationGroup::Stopped); + QCOMPARE(a3->state(), QAnimationGroup::Stopped); + QCOMPARE(a4->state(), QAnimationGroup::Stopped); + QCOMPARE(a5->state(), QAnimationGroup::Stopped); +} + +void tst_QSequentialAnimationGroup::propagateGroupUpdateToChildren() +{ + // this test verifies if group state changes are updating its children correctly + QSequentialAnimationGroup group; + + QObject o; + o.setProperty("ole", 42); + QCOMPARE(o.property("ole").toInt(), 42); + + QPropertyAnimation anim1(&o, "ole"); + anim1.setEndValue(43); + anim1.setDuration(100); + QVERIFY(!anim1.currentValue().isValid()); + QCOMPARE(anim1.currentValue().toInt(), 0); + QCOMPARE(o.property("ole").toInt(), 42); + + TestAnimation anim2; + anim2.setStartValue(0); + anim2.setEndValue(100); + anim2.setDuration(200); + + QVERIFY(anim2.currentValue().isValid()); + QCOMPARE(anim2.currentValue().toInt(), 0); + + QCOMPARE(group.state(), QAnimationGroup::Stopped); + QCOMPARE(anim1.state(), QAnimationGroup::Stopped); + QCOMPARE(anim2.state(), QAnimationGroup::Stopped); + + group.addAnimation(&anim1); + group.addAnimation(&anim2); + + group.start(); + + QCOMPARE(group.state(), QAnimationGroup::Running); + QCOMPARE(anim1.state(), QAnimationGroup::Running); + QCOMPARE(anim2.state(), QAnimationGroup::Stopped); + + group.pause(); + + QCOMPARE(group.state(), QAnimationGroup::Paused); + QCOMPARE(anim1.state(), QAnimationGroup::Paused); + QCOMPARE(anim2.state(), QAnimationGroup::Stopped); + + group.stop(); + + QCOMPARE(group.state(), QAnimationGroup::Stopped); + QCOMPARE(anim1.state(), QAnimationGroup::Stopped); + QCOMPARE(anim2.state(), QAnimationGroup::Stopped); +} + +void tst_QSequentialAnimationGroup::updateChildrenWithRunningGroup() +{ + // assert that its possible to modify a child's state directly while their group is running + QSequentialAnimationGroup group; + + TestAnimation anim; + anim.setStartValue(0); + anim.setEndValue(100); + anim.setDuration(200); + + QSignalSpy groupStateChangedSpy(&group, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State))); + QSignalSpy childStateChangedSpy(&anim, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State))); + + QCOMPARE(groupStateChangedSpy.count(), 0); + QCOMPARE(childStateChangedSpy.count(), 0); + QCOMPARE(group.state(), QAnimationGroup::Stopped); + QCOMPARE(anim.state(), QAnimationGroup::Stopped); + + group.addAnimation(&anim); + + group.start(); + + QCOMPARE(group.state(), QAnimationGroup::Running); + QCOMPARE(anim.state(), QAnimationGroup::Running); + + QCOMPARE(groupStateChangedSpy.count(), 1); + QCOMPARE(childStateChangedSpy.count(), 1); + + QCOMPARE(qVariantValue<QAbstractAnimation::State>(groupStateChangedSpy.at(0).at(1)), + QAnimationGroup::Running); + QCOMPARE(qVariantValue<QAbstractAnimation::State>(childStateChangedSpy.at(0).at(1)), + QAnimationGroup::Running); + + // starting directly a running child will not have any effect + anim.start(); + + QCOMPARE(groupStateChangedSpy.count(), 1); + QCOMPARE(childStateChangedSpy.count(), 1); + + anim.pause(); + + QCOMPARE(group.state(), QAnimationGroup::Running); + QCOMPARE(anim.state(), QAnimationGroup::Paused); + + // in the animation stops directly, the group will still be running + anim.stop(); + + QCOMPARE(group.state(), QAnimationGroup::Running); + QCOMPARE(anim.state(), QAnimationGroup::Stopped); +} + +void tst_QSequentialAnimationGroup::deleteChildrenWithRunningGroup() +{ + // test if children can be activated when their group is stopped + QSequentialAnimationGroup group; + + QVariantAnimation *anim1 = new TestAnimation; + anim1->setStartValue(0); + anim1->setEndValue(100); + anim1->setDuration(200); + group.addAnimation(anim1); + + QCOMPARE(group.duration(), anim1->duration()); + + group.start(); + QCOMPARE(group.state(), QAnimationGroup::Running); + QCOMPARE(anim1->state(), QAnimationGroup::Running); + + QTest::qWait(50); + QVERIFY(group.currentTime() > 0); + + delete anim1; + QCOMPARE(group.animationCount(), 0); + QCOMPARE(group.duration(), 0); + QCOMPARE(group.state(), QAnimationGroup::Stopped); + QCOMPARE(group.currentTime(), 0); //that's the invariant +} + +void tst_QSequentialAnimationGroup::startChildrenWithStoppedGroup() +{ + // test if children can be activated when their group is stopped + QSequentialAnimationGroup group; + + TestAnimation anim1; + anim1.setStartValue(0); + anim1.setEndValue(100); + anim1.setDuration(200); + + TestAnimation anim2; + anim2.setStartValue(0); + anim2.setEndValue(100); + anim2.setDuration(200); + + QCOMPARE(group.state(), QAnimationGroup::Stopped); + QCOMPARE(anim1.state(), QAnimationGroup::Stopped); + QCOMPARE(anim2.state(), QAnimationGroup::Stopped); + + group.addAnimation(&anim1); + group.addAnimation(&anim2); + + group.stop(); + + QCOMPARE(group.state(), QAnimationGroup::Stopped); + QCOMPARE(anim1.state(), QAnimationGroup::Stopped); + QCOMPARE(anim2.state(), QAnimationGroup::Stopped); + + anim1.start(); + anim2.start(); + anim2.pause(); + + QCOMPARE(group.state(), QAnimationGroup::Stopped); + QCOMPARE(anim1.state(), QAnimationGroup::Running); + QCOMPARE(anim2.state(), QAnimationGroup::Paused); +} + +void tst_QSequentialAnimationGroup::stopGroupWithRunningChild() +{ + // children that started independently will not be affected by a group stop + QSequentialAnimationGroup group; + + TestAnimation anim1; + anim1.setStartValue(0); + anim1.setEndValue(100); + anim1.setDuration(200); + + TestAnimation anim2; + anim2.setStartValue(0); + anim2.setEndValue(100); + anim2.setDuration(200); + + QCOMPARE(group.state(), QAnimationGroup::Stopped); + QCOMPARE(anim1.state(), QAnimationGroup::Stopped); + QCOMPARE(anim2.state(), QAnimationGroup::Stopped); + + group.addAnimation(&anim1); + group.addAnimation(&anim2); + + anim1.start(); + anim2.start(); + anim2.pause(); + + QCOMPARE(group.state(), QAnimationGroup::Stopped); + QCOMPARE(anim1.state(), QAnimationGroup::Running); + QCOMPARE(anim2.state(), QAnimationGroup::Paused); + + group.stop(); + + QCOMPARE(group.state(), QAnimationGroup::Stopped); + QCOMPARE(anim1.state(), QAnimationGroup::Running); + QCOMPARE(anim2.state(), QAnimationGroup::Paused); + + anim1.stop(); + anim2.stop(); + + QCOMPARE(group.state(), QAnimationGroup::Stopped); + QCOMPARE(anim1.state(), QAnimationGroup::Stopped); + QCOMPARE(anim2.state(), QAnimationGroup::Stopped); +} + +void tst_QSequentialAnimationGroup::startGroupWithRunningChild() +{ + // as the group has precedence over its children, starting a group will restart all the children + QSequentialAnimationGroup group; + + TestAnimation *anim1 = new TestAnimation(); + anim1->setStartValue(0); + anim1->setEndValue(100); + anim1->setDuration(200); + + TestAnimation *anim2 = new TestAnimation(); + anim2->setStartValue(0); + anim2->setEndValue(100); + anim2->setDuration(200); + + QSignalSpy stateChangedSpy1(anim1, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State))); + QSignalSpy stateChangedSpy2(anim2, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State))); + + QCOMPARE(stateChangedSpy1.count(), 0); + QCOMPARE(stateChangedSpy2.count(), 0); + QCOMPARE(group.state(), QAnimationGroup::Stopped); + QCOMPARE(anim1->state(), QAnimationGroup::Stopped); + QCOMPARE(anim2->state(), QAnimationGroup::Stopped); + + group.addAnimation(anim1); + group.addAnimation(anim2); + + anim1->start(); + anim2->start(); + anim2->pause(); + + QVERIFY(compareStates(stateChangedSpy1, (StateList() << QAbstractAnimation::Running))); + + QVERIFY(compareStates(stateChangedSpy2, (StateList() << QAbstractAnimation::Running + << QAbstractAnimation::Paused))); + + QCOMPARE(group.state(), QAnimationGroup::Stopped); + QCOMPARE(anim1->state(), QAnimationGroup::Running); + QCOMPARE(anim2->state(), QAnimationGroup::Paused); + + group.start(); + + QVERIFY(compareStates(stateChangedSpy1, (StateList() << QAbstractAnimation::Running + << QAbstractAnimation::Stopped + << QAbstractAnimation::Running))); + QVERIFY(compareStates(stateChangedSpy2, (StateList() << QAbstractAnimation::Running + << QAbstractAnimation::Paused))); + + QCOMPARE(group.state(), QAnimationGroup::Running); + QCOMPARE(anim1->state(), QAnimationGroup::Running); + QCOMPARE(anim2->state(), QAnimationGroup::Paused); + + QTest::qWait(300); + + QCOMPARE(group.state(), QAnimationGroup::Running); + QCOMPARE(anim1->state(), QAnimationGroup::Stopped); + QCOMPARE(anim2->state(), QAnimationGroup::Running); + + QCOMPARE(stateChangedSpy2.count(), 4); + QCOMPARE(qVariantValue<QAbstractAnimation::State>(stateChangedSpy2.at(2).at(1)), + QAnimationGroup::Stopped); + QCOMPARE(qVariantValue<QAbstractAnimation::State>(stateChangedSpy2.at(3).at(1)), + QAnimationGroup::Running); + + group.stop(); + + QCOMPARE(group.state(), QAnimationGroup::Stopped); + QCOMPARE(anim1->state(), QAnimationGroup::Stopped); + QCOMPARE(anim2->state(), QAnimationGroup::Stopped); +} + +void tst_QSequentialAnimationGroup::zeroDurationAnimation() +{ + QSequentialAnimationGroup group; + + TestAnimation *anim1 = new TestAnimation(); + anim1->setStartValue(0); + anim1->setEndValue(100); + anim1->setDuration(0); + + TestAnimation *anim2 = new TestAnimation(); + anim2->setStartValue(0); + anim2->setEndValue(100); + anim2->setDuration(100); + + AnimationObject o1; + QPropertyAnimation *anim3 = new QPropertyAnimation(&o1, "value"); + anim3->setEndValue(100); + anim3->setDuration(0); + + QSignalSpy stateChangedSpy(anim1, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State))); + + group.addAnimation(anim1); + group.addAnimation(anim2); + group.addAnimation(anim3); + group.setLoopCount(2); + group.start(); + + QCOMPARE(stateChangedSpy.count(), 2); + QCOMPARE(qVariantValue<QAbstractAnimation::State>(stateChangedSpy.at(0).at(1)), + QAnimationGroup::Running); + QCOMPARE(qVariantValue<QAbstractAnimation::State>(stateChangedSpy.at(1).at(1)), + QAnimationGroup::Stopped); + + QCOMPARE(anim1->state(), QAnimationGroup::Stopped); + QCOMPARE(anim2->state(), QAnimationGroup::Running); + QCOMPARE(group.state(), QAnimationGroup::Running); + + //now let's try to seek to the next loop + group.setCurrentTime(group.duration() + 1); + QCOMPARE(anim1->state(), QAnimationGroup::Stopped); + QCOMPARE(anim2->state(), QAnimationGroup::Running); + QCOMPARE(anim3->state(), QAnimationGroup::Stopped); + QCOMPARE(group.state(), QAnimationGroup::Running); + QCOMPARE(o1.value(), 100); //anim3 should have been run +} + +void tst_QSequentialAnimationGroup::stopUncontrolledAnimations() +{ + QSequentialAnimationGroup group; + + AnimationObject o1; + UncontrolledAnimation notTimeDriven(&o1, "value"); + QCOMPARE(notTimeDriven.totalDuration(), -1); + + TestAnimation loopsForever; + loopsForever.setStartValue(0); + loopsForever.setEndValue(100); + loopsForever.setDuration(100); + loopsForever.setLoopCount(-1); + + group.addAnimation(¬TimeDriven); + group.addAnimation(&loopsForever); + + group.start(); + + QCOMPARE(group.state(), QAnimationGroup::Running); + QCOMPARE(notTimeDriven.state(), QAnimationGroup::Running); + QCOMPARE(loopsForever.state(), QAnimationGroup::Stopped); + + notTimeDriven.stop(); + + QCOMPARE(group.state(), QAnimationGroup::Running); + QCOMPARE(notTimeDriven.state(), QAnimationGroup::Stopped); + QCOMPARE(loopsForever.state(), QAnimationGroup::Running); + + loopsForever.stop(); + + QCOMPARE(group.state(), QAnimationGroup::Stopped); + QCOMPARE(notTimeDriven.state(), QAnimationGroup::Stopped); + QCOMPARE(loopsForever.state(), QAnimationGroup::Stopped); +} + +void tst_QSequentialAnimationGroup::finishWithUncontrolledAnimation() +{ + AnimationObject o1; + + //1st case: + //first we test a group with one uncontrolled animation + QSequentialAnimationGroup group; + UncontrolledAnimation notTimeDriven(&o1, "value", &group); + QSignalSpy spy(&group, SIGNAL(finished())); + + group.start(); + QCOMPARE(group.state(), QAnimationGroup::Running); + QCOMPARE(notTimeDriven.state(), QAnimationGroup::Running); + QCOMPARE(group.currentTime(), 0); + QCOMPARE(notTimeDriven.currentTime(), 0); + + QTest::qWait(300); //wait for the end of notTimeDriven + QCOMPARE(notTimeDriven.state(), QAnimationGroup::Stopped); + const int actualDuration = notTimeDriven.currentTime(); + QCOMPARE(group.state(), QAnimationGroup::Stopped); + QCOMPARE(group.currentTime(), actualDuration); + QCOMPARE(spy.count(), 1); + + //2nd case: + // lets make sure the seeking will work again + spy.clear(); + QPropertyAnimation anim(&group); + QSignalSpy animStateChangedSpy(&anim, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State))); + + group.setCurrentTime(300); + QCOMPARE(group.state(), QAnimationGroup::Stopped); + QCOMPARE(notTimeDriven.currentTime(), actualDuration); + QCOMPARE(group.currentAnimation(), &anim); + + //3rd case: + //now let's add a perfectly defined animation at the end + QCOMPARE(animStateChangedSpy.count(), 0); + group.start(); + QCOMPARE(group.state(), QAnimationGroup::Running); + QCOMPARE(notTimeDriven.state(), QAnimationGroup::Running); + QCOMPARE(group.currentTime(), 0); + QCOMPARE(notTimeDriven.currentTime(), 0); + + QCOMPARE(animStateChangedSpy.count(), 0); + + QTest::qWait(300); //wait for the end of notTimeDriven + QCOMPARE(notTimeDriven.state(), QAnimationGroup::Stopped); + QCOMPARE(group.state(), QAnimationGroup::Running); + QCOMPARE(anim.state(), QAnimationGroup::Running); + QCOMPARE(group.currentAnimation(), &anim); + QCOMPARE(animStateChangedSpy.count(), 1); + QTest::qWait(300); //wait for the end of anim + + QCOMPARE(anim.state(), QAnimationGroup::Stopped); + QCOMPARE(anim.currentTime(), anim.duration()); + + //we should simply be at the end + QCOMPARE(spy.count(), 1); + QCOMPARE(animStateChangedSpy.count(), 2); + QCOMPARE(group.currentTime(), notTimeDriven.currentTime() + anim.currentTime()); +} + +void tst_QSequentialAnimationGroup::addRemoveAnimation() +{ + //this test is specific to the sequential animation group + QSequentialAnimationGroup group; + + QCOMPARE(group.duration(), 0); + QCOMPARE(group.currentTime(), 0); + QVariantAnimation *anim1 = new QPropertyAnimation; + group.addAnimation(anim1); + QCOMPARE(group.duration(), 250); + QCOMPARE(group.currentTime(), 0); + QCOMPARE(group.currentAnimation(), anim1); + + //let's append an animation + QVariantAnimation *anim2 = new QPropertyAnimation; + group.addAnimation(anim2); + QCOMPARE(group.duration(), 500); + QCOMPARE(group.currentTime(), 0); + QCOMPARE(group.currentAnimation(), anim1); + + //let's prepend an animation + QVariantAnimation *anim0 = new QPropertyAnimation; + group.insertAnimationAt(0, anim0); + QCOMPARE(group.duration(), 750); + QCOMPARE(group.currentTime(), 0); + QCOMPARE(group.currentAnimation(), anim0); //anim0 has become the new currentAnimation + + group.setCurrentTime(300); //anim0 | anim1 | anim2 + QCOMPARE(group.currentTime(), 300); + QCOMPARE(group.currentAnimation(), anim1); + QCOMPARE(anim1->currentTime(), 50); + + group.removeAnimation(anim0); //anim1 | anim2 + QCOMPARE(group.currentTime(), 50); + QCOMPARE(group.currentAnimation(), anim1); + QCOMPARE(anim1->currentTime(), 50); + + group.setCurrentTime(0); + group.insertAnimationAt(0, anim0); //anim0 | anim1 | anim2 + group.setCurrentTime(300); + QCOMPARE(group.currentTime(), 300); + QCOMPARE(group.currentAnimation(), anim1); + QCOMPARE(anim1->currentTime(), 50); + + group.removeAnimation(anim1); //anim0 | anim2 + QCOMPARE(group.currentTime(), 250); + QCOMPARE(group.currentAnimation(), anim2); + QCOMPARE(anim0->currentTime(), 250); +} + +void tst_QSequentialAnimationGroup::currentAnimation() +{ + QSequentialAnimationGroup group; + QVERIFY(group.currentAnimation() == 0); + + QPropertyAnimation anim; + anim.setDuration(0); + group.addAnimation(&anim); + QCOMPARE(group.currentAnimation(), &anim); +} + +void tst_QSequentialAnimationGroup::currentAnimationWithZeroDuration() +{ + QSequentialAnimationGroup group; + QVERIFY(group.currentAnimation() == 0); + + QPropertyAnimation zero1; + zero1.setDuration(0); + QPropertyAnimation zero2; + zero2.setDuration(0); + + QPropertyAnimation anim; + + QPropertyAnimation zero3; + zero3.setDuration(0); + QPropertyAnimation zero4; + zero4.setDuration(0); + + + group.addAnimation(&zero1); + group.addAnimation(&zero2); + group.addAnimation(&anim); + group.addAnimation(&zero3); + group.addAnimation(&zero4); + + QCOMPARE(group.currentAnimation(), &zero1); + + group.setCurrentTime(0); + QCOMPARE(group.currentAnimation(), &anim); + + group.setCurrentTime(group.duration()); + QCOMPARE(group.currentAnimation(), &zero4); + + group.setDirection(QAbstractAnimation::Backward); + + group.setCurrentTime(0); + QCOMPARE(group.currentAnimation(), &zero1); + + group.setCurrentTime(group.duration()); + QCOMPARE(group.currentAnimation(), &anim); +} + +void tst_QSequentialAnimationGroup::insertAnimation() +{ + QSequentialAnimationGroup group; + group.setLoopCount(2); + QPropertyAnimation *anim = new QPropertyAnimation(&group); + QCOMPARE(group.duration(), anim->duration()); + group.setCurrentTime(300); + QCOMPARE(group.currentLoop(), 1); + + //this will crash if the sequential group calls duration on the created animation + new QPropertyAnimation(&group); +} + + +class SequentialAnimationGroup : public QSequentialAnimationGroup +{ + Q_OBJECT +public slots: + void clearAnimations() + { + QSequentialAnimationGroup::clearAnimations(); + } + + void refill() + { + stop(); + clearAnimations(); + new QPropertyAnimation(this); + start(); + } + +}; + + +void tst_QSequentialAnimationGroup::clearAnimations() +{ + SequentialAnimationGroup group; + QPointer<QAbstractAnimation> anim1 = new QPropertyAnimation(&group); + group.connect(anim1, SIGNAL(finished()), SLOT(clearAnimations())); + new QPropertyAnimation(&group); + QCOMPARE(group.animationCount(), 2); + + group.start(); + QTest::qWait(anim1->duration() + 100); + QCOMPARE(group.animationCount(), 0); + QCOMPARE(group.state(), QAbstractAnimation::Stopped); + QCOMPARE(group.currentTime(), 0); + + anim1 = new QPropertyAnimation(&group); + group.connect(anim1, SIGNAL(finished()), SLOT(refill())); + group.start(); + QTest::qWait(anim1->duration() + 100); + QVERIFY(anim1 == 0); //anim1 should have been deleted + QCOMPARE(group.state(), QAbstractAnimation::Running); +} + +QTEST_MAIN(tst_QSequentialAnimationGroup) +#include "tst_qsequentialanimationgroup.moc" diff --git a/tests/auto/qset/tst_qset.cpp b/tests/auto/qset/tst_qset.cpp index 5601656..41e6ebd 100644 --- a/tests/auto/qset/tst_qset.cpp +++ b/tests/auto/qset/tst_qset.cpp @@ -74,6 +74,7 @@ private slots: void clear(); void remove(); void contains(); + void containsSet(); void begin(); void end(); void insert(); @@ -347,6 +348,40 @@ void tst_QSet::contains() } } +void tst_QSet::containsSet() +{ + QSet<QString> set1; + QSet<QString> set2; + + // empty set contains the empty set + QVERIFY(set1.contains(set2)); + + for (int i = 0; i < 500; ++i) { + set1.insert(QString::number(i)); + set2.insert(QString::number(i)); + } + QVERIFY(set1.contains(set2)); + + set2.remove(QString::number(19)); + set2.remove(QString::number(82)); + set2.remove(QString::number(7)); + QVERIFY(set1.contains(set2)); + + set1.remove(QString::number(23)); + QVERIFY(!set1.contains(set2)); + + // filled set contains the empty set as well + QSet<QString> set3; + QVERIFY(set1.contains(set3)); + + // the empty set doesn't contain a filled set + QVERIFY(!set3.contains(set1)); + + // verify const signature + const QSet<QString> set4; + QVERIFY(set3.contains(set4)); +} + void tst_QSet::begin() { QSet<int> set1; diff --git a/tests/auto/qsortfilterproxymodel/tst_qsortfilterproxymodel.cpp b/tests/auto/qsortfilterproxymodel/tst_qsortfilterproxymodel.cpp index 80d90a6..d7c231f 100644 --- a/tests/auto/qsortfilterproxymodel/tst_qsortfilterproxymodel.cpp +++ b/tests/auto/qsortfilterproxymodel/tst_qsortfilterproxymodel.cpp @@ -2727,6 +2727,16 @@ void tst_QSortFilterProxyModel::task251296_hiddenChildren() QCOMPARE(proxy.rowCount(indexA) , 1); QModelIndex indexC = proxy.index(0, 0, indexA); QCOMPARE(proxy.data(indexC).toString(), QString::fromLatin1("C VISIBLE")); + + proxy.setFilterRegExp("C"); + QCOMPARE(proxy.rowCount(QModelIndex()), 0); + itemC->setText("invisible"); + itemA->setText("AC"); + + QCOMPARE(proxy.rowCount(QModelIndex()), 1); + indexA = proxy.index(0,0); + QCOMPARE(proxy.data(indexA).toString(), QString::fromLatin1("AC")); + QCOMPARE(proxy.rowCount(indexA) , 0); } void tst_QSortFilterProxyModel::task252507_mapFromToSource() diff --git a/tests/auto/qspinbox/tst_qspinbox.cpp b/tests/auto/qspinbox/tst_qspinbox.cpp index 1867356..575f261 100644 --- a/tests/auto/qspinbox/tst_qspinbox.cpp +++ b/tests/auto/qspinbox/tst_qspinbox.cpp @@ -241,6 +241,12 @@ void tst_QSpinBox::getSetCheck() QCOMPARE(0.0, obj2.value()); obj2.setValue(1.0); QCOMPARE(1.0, obj2.value()); + + // Make sure we update line edit geometry when updating + // buttons - see task 235747 + QRect oldEditGeometry = obj1.childrenRect(); + obj1.setButtonSymbols(QAbstractSpinBox::NoButtons); + QVERIFY(obj1.childrenRect() != oldEditGeometry); } tst_QSpinBox::tst_QSpinBox() diff --git a/tests/auto/qsplitter/qsplitter.pro b/tests/auto/qsplitter/qsplitter.pro index 99f27b4..a7ff0a6 100644 --- a/tests/auto/qsplitter/qsplitter.pro +++ b/tests/auto/qsplitter/qsplitter.pro @@ -8,4 +8,7 @@ wince*: { addFiles.sources = extradata.txt setSizes3.dat addFiles.path = . DEPLOYMENT += addFiles + DEFINES += SRCDIR=\\\"./\\\" +} else { + DEFINES += SRCDIR=\\\"$$PWD/\\\" } diff --git a/tests/auto/qsplitter/tst_qsplitter.cpp b/tests/auto/qsplitter/tst_qsplitter.cpp index 51bd99f..5fa0286 100644 --- a/tests/auto/qsplitter/tst_qsplitter.cpp +++ b/tests/auto/qsplitter/tst_qsplitter.cpp @@ -214,7 +214,7 @@ void tst_QSplitter::setSizes3_data() QTest::addColumn<IntList>("collapsibleStates"); QTest::addColumn<bool>("childrenCollapse"); - QFile file("setSizes3.dat"); + QFile file(SRCDIR "setSizes3.dat"); if (!file.open(QIODevice::ReadOnly)) { qDebug() << "Can't open file, reason:" << file.errorString(); return; diff --git a/tests/auto/qsslsocket/tst_qsslsocket.cpp b/tests/auto/qsslsocket/tst_qsslsocket.cpp index 0aa93fe..40840bd 100644 --- a/tests/auto/qsslsocket/tst_qsslsocket.cpp +++ b/tests/auto/qsslsocket/tst_qsslsocket.cpp @@ -133,6 +133,7 @@ private slots: void addCaCertificates2(); void ciphers(); void connectToHostEncrypted(); + void connectToHostEncryptedWithVerificationPeerName(); void sessionCipher(); void flush(); void isEncrypted(); @@ -600,6 +601,32 @@ void tst_QSslSocket::connectToHostEncrypted() QVERIFY(socket->waitForDisconnected()); } +void tst_QSslSocket::connectToHostEncryptedWithVerificationPeerName() +{ + if (!QSslSocket::supportsSsl()) + return; + + QSslSocketPtr socket = newSocket(); + this->socket = socket; + + socket->addCaCertificates(QLatin1String("certs/qt-test-server-cacert.pem")); +#ifdef QSSLSOCKET_CERTUNTRUSTED_WORKAROUND + connect(&socket, SIGNAL(sslErrors(QList<QSslError>)), + this, SLOT(untrustedWorkaroundSlot(QList<QSslError>))); +#endif + + // connect to the server with its local name, but use the full name for verification. + socket->connectToHostEncrypted(QtNetworkSettings::serverLocalName(), 443, QtNetworkSettings::serverName()); + + // This should pass unconditionally when using fluke's CA certificate. + QVERIFY2(socket->waitForEncrypted(10000), qPrintable(socket->errorString())); + + socket->disconnectFromHost(); + QVERIFY(socket->waitForDisconnected()); + + QCOMPARE(socket->mode(), QSslSocket::SslClientMode); +} + void tst_QSslSocket::sessionCipher() { if (!QSslSocket::supportsSsl()) @@ -1262,6 +1289,8 @@ protected: // delayed start of encryption QTest::qSleep(100); QSslSocket *socket = server.socket; + Q_ASSERT(socket); + Q_ASSERT(socket->isValid()); socket->ignoreSslErrors(); socket->startServerEncryption(); if (!socket->waitForEncrypted(2000)) diff --git a/tests/auto/qstate/qstate.pro b/tests/auto/qstate/qstate.pro new file mode 100644 index 0000000..9131fa8 --- /dev/null +++ b/tests/auto/qstate/qstate.pro @@ -0,0 +1,5 @@ +load(qttest_p4) +QT = core +SOURCES += tst_qstate.cpp + + diff --git a/tests/auto/qstate/tst_qstate.cpp b/tests/auto/qstate/tst_qstate.cpp new file mode 100644 index 0000000..75b1905 --- /dev/null +++ b/tests/auto/qstate/tst_qstate.cpp @@ -0,0 +1,340 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +****************************************************************************/ + +#include <QtTest/QtTest> + +#include "qstate.h" +#include "qstatemachine.h" +#include "qsignaltransition.h" + +// Will try to wait for the condition while allowing event processing +#define QTRY_COMPARE(__expr, __expected) \ + do { \ + const int __step = 50; \ + const int __timeout = 5000; \ + if ((__expr) != (__expected)) { \ + QTest::qWait(0); \ + } \ + for (int __i = 0; __i < __timeout && ((__expr) != (__expected)); __i+=__step) { \ + QTest::qWait(__step); \ + } \ + QCOMPARE(__expr, __expected); \ + } while(0) + +//TESTED_CLASS= +//TESTED_FILES= + +class tst_QState : public QObject +{ + Q_OBJECT + +public: + tst_QState(); + virtual ~tst_QState(); + +private slots: +#if 0 + void test(); +#endif + void assignProperty(); + void assignPropertyTwice(); + void historyInitialState(); + +private: + bool functionCalled; +}; + +tst_QState::tst_QState() : functionCalled(false) +{ +} + +tst_QState::~tst_QState() +{ +} + +#if 0 +void tst_QState::test() +{ + QStateMachine machine; + QState *s1 = new QState(machine.rootState()); + + QCOMPARE(s1->machine(), &machine); + QCOMPARE(s1->parentState(), machine.rootState()); + QCOMPARE(s1->initialState(), (QState*)0); + QVERIFY(s1->childStates().isEmpty()); + QVERIFY(s1->transitions().isEmpty()); + + QCOMPARE(s1->isFinal(), false); + s1->setFinal(true); + QCOMPARE(s1->isFinal(), true); + s1->setFinal(false); + QCOMPARE(s1->isFinal(), false); + + QCOMPARE(s1->isParallel(), false); + s1->setParallel(true); + QCOMPARE(s1->isParallel(), true); + s1->setParallel(false); + QCOMPARE(s1->isParallel(), false); + + QCOMPARE(s1->isAtomic(), true); + QCOMPARE(s1->isCompound(), false); + QCOMPARE(s1->isComplex(), false); + + QState *s11 = new QState(s1); + QCOMPARE(s11->parentState(), s1); + QCOMPARE(s11->isAtomic(), true); + QCOMPARE(s11->isCompound(), false); + QCOMPARE(s11->isComplex(), false); + QCOMPARE(s11->machine(), s1->machine()); + QVERIFY(s11->isDescendantOf(s1)); + + QCOMPARE(s1->initialState(), (QState*)0); + QCOMPARE(s1->childStates().size(), 1); + QCOMPARE(s1->childStates().at(0), s11); + + QCOMPARE(s1->isAtomic(), false); + QCOMPARE(s1->isCompound(), true); + QCOMPARE(s1->isComplex(), true); + + s1->setParallel(true); + QCOMPARE(s1->isAtomic(), false); + QCOMPARE(s1->isCompound(), false); + QCOMPARE(s1->isComplex(), true); + + QState *s12 = new QState(s1); + QCOMPARE(s12->parentState(), s1); + QCOMPARE(s12->isAtomic(), true); + QCOMPARE(s12->isCompound(), false); + QCOMPARE(s12->isComplex(), false); + QCOMPARE(s12->machine(), s1->machine()); + QVERIFY(s12->isDescendantOf(s1)); + QVERIFY(!s12->isDescendantOf(s11)); + + QCOMPARE(s1->initialState(), (QState*)0); + QCOMPARE(s1->childStates().size(), 2); + QCOMPARE(s1->childStates().at(0), s11); + QCOMPARE(s1->childStates().at(1), s12); + + QCOMPARE(s1->isAtomic(), false); + QCOMPARE(s1->isCompound(), false); + QCOMPARE(s1->isComplex(), true); + + s1->setParallel(false); + QCOMPARE(s1->isAtomic(), false); + QCOMPARE(s1->isCompound(), true); + QCOMPARE(s1->isComplex(), true); + + s1->setInitialState(s11); + QCOMPARE(s1->initialState(), s11); + + s1->setInitialState(0); + QCOMPARE(s1->initialState(), (QState*)0); + + s1->setInitialState(s12); + QCOMPARE(s1->initialState(), s12); + + QState *s13 = new QState(); + s1->setInitialState(s13); + QCOMPARE(s13->parentState(), s1); + QCOMPARE(s1->childStates().size(), 3); + QCOMPARE(s1->childStates().at(0), s11); + QCOMPARE(s1->childStates().at(1), s12); + QCOMPARE(s1->childStates().at(2), s13); + QVERIFY(s13->isDescendantOf(s1)); + + QVERIFY(s12->childStates().isEmpty()); + + QState *s121 = new QState(s12); + QCOMPARE(s121->parentState(), s12); + QCOMPARE(s121->isAtomic(), true); + QCOMPARE(s121->isCompound(), false); + QCOMPARE(s121->isComplex(), false); + QCOMPARE(s121->machine(), s12->machine()); + QVERIFY(s121->isDescendantOf(s12)); + QVERIFY(s121->isDescendantOf(s1)); + QVERIFY(!s121->isDescendantOf(s11)); + + QCOMPARE(s12->childStates().size(), 1); + QCOMPARE(s12->childStates().at(0), (QState*)s121); + + QCOMPARE(s1->childStates().size(), 3); + QCOMPARE(s1->childStates().at(0), s11); + QCOMPARE(s1->childStates().at(1), s12); + QCOMPARE(s1->childStates().at(2), s13); + + s11->addTransition(s12); + QCOMPARE(s11->transitions().size(), 1); + QCOMPARE(s11->transitions().at(0)->sourceState(), s11); + QCOMPARE(s11->transitions().at(0)->targetStates().size(), 1); + QCOMPARE(s11->transitions().at(0)->targetStates().at(0), s12); + QCOMPARE(s11->transitions().at(0)->eventType(), QEvent::None); + + QState *s14 = new QState(); + s12->addTransition(QList<QState*>() << s13 << s14); + QCOMPARE(s12->transitions().size(), 1); + QCOMPARE(s12->transitions().at(0)->sourceState(), s12); + QCOMPARE(s12->transitions().at(0)->targetStates().size(), 2); + QCOMPARE(s12->transitions().at(0)->targetStates().at(0), s13); + QCOMPARE(s12->transitions().at(0)->targetStates().at(1), s14); + QCOMPARE(s12->transitions().at(0)->eventType(), QEvent::None); + + s13->addTransition(this, SIGNAL(destroyed()), s14); + QCOMPARE(s13->transitions().size(), 1); + QCOMPARE(s13->transitions().at(0)->sourceState(), s13); + QCOMPARE(s13->transitions().at(0)->targetStates().size(), 1); + QCOMPARE(s13->transitions().at(0)->targetStates().at(0), s14); + QCOMPARE(s13->transitions().at(0)->eventType(), QEvent::Signal); + QVERIFY(qobject_cast<QSignalTransition*>(s13->transitions().at(0)) != 0); + + delete s13->transitions().at(0); + QCOMPARE(s13->transitions().size(), 0); + + s12->addTransition(this, SIGNAL(destroyed()), s11); + QCOMPARE(s12->transitions().size(), 2); +} +#endif + +class TestClass: public QObject +{ + Q_OBJECT +public: + TestClass() : called(false) {} + bool called; + +public slots: + void slot() { called = true; } + + +}; + +void tst_QState::assignProperty() +{ + QStateMachine machine; + + QObject *object = new QObject(); + object->setProperty("fooBar", 10); + + QState *s1 = new QState(machine.rootState()); + s1->assignProperty(object, "fooBar", 20); + + machine.setInitialState(s1); + machine.start(); + QCoreApplication::processEvents(); + + QCOMPARE(object->property("fooBar").toInt(), 20); +} + +void tst_QState::assignPropertyTwice() +{ + QStateMachine machine; + + QObject *object = new QObject(); + object->setProperty("fooBar", 10); + + QState *s1 = new QState(machine.rootState()); + s1->assignProperty(object, "fooBar", 20); + s1->assignProperty(object, "fooBar", 30); + + machine.setInitialState(s1); + machine.start(); + QCoreApplication::processEvents(); + + QCOMPARE(object->property("fooBar").toInt(), 30); +} + +class EventTestTransition: public QAbstractTransition +{ +public: + EventTestTransition(QEvent::Type type, QState *targetState) + : QAbstractTransition(QList<QAbstractState*>() << targetState), m_type(type) + { + } + +protected: + bool eventTest(QEvent *e) + { + return e->type() == m_type; + } + + void onTransition(QEvent *) {} + +private: + QEvent::Type m_type; + +}; + +void tst_QState::historyInitialState() +{ + QStateMachine machine; + + QState *s1 = new QState(machine.rootState()); + + QState *s2 = new QState(machine.rootState()); + QHistoryState *h1 = new QHistoryState(s2); + + s2->setInitialState(h1); + + QState *s3 = new QState(s2); + h1->setDefaultState(s3); + + QState *s4 = new QState(s2); + + s1->addTransition(new EventTestTransition(QEvent::User, s2)); + s2->addTransition(new EventTestTransition(QEvent::User, s1)); + s3->addTransition(new EventTestTransition(QEvent::Type(QEvent::User+1), s4)); + + machine.setInitialState(s1); + machine.start(); + QCoreApplication::processEvents(); + + QCOMPARE(machine.configuration().size(), 1); + QVERIFY(machine.configuration().contains(s1)); + + machine.postEvent(new QEvent(QEvent::User)); + QCoreApplication::processEvents(); + + QCOMPARE(machine.configuration().size(), 2); + QVERIFY(machine.configuration().contains(s2)); + QVERIFY(machine.configuration().contains(s3)); + + machine.postEvent(new QEvent(QEvent::User)); + QCoreApplication::processEvents(); + + QCOMPARE(machine.configuration().size(), 1); + QVERIFY(machine.configuration().contains(s1)); + + machine.postEvent(new QEvent(QEvent::User)); + QCoreApplication::processEvents(); + + QCOMPARE(machine.configuration().size(), 2); + QVERIFY(machine.configuration().contains(s2)); + QVERIFY(machine.configuration().contains(s3)); + + machine.postEvent(new QEvent(QEvent::Type(QEvent::User+1))); + QCoreApplication::processEvents(); + + QCOMPARE(machine.configuration().size(), 2); + QVERIFY(machine.configuration().contains(s2)); + QVERIFY(machine.configuration().contains(s4)); + + machine.postEvent(new QEvent(QEvent::User)); + QCoreApplication::processEvents(); + + QCOMPARE(machine.configuration().size(), 1); + QVERIFY(machine.configuration().contains(s1)); + + machine.postEvent(new QEvent(QEvent::User)); + QCoreApplication::processEvents(); + + QCOMPARE(machine.configuration().size(), 2); + QVERIFY(machine.configuration().contains(s2)); + QVERIFY(machine.configuration().contains(s4)); +} + + +QTEST_MAIN(tst_QState) +#include "tst_qstate.moc" diff --git a/tests/auto/qstatemachine/qstatemachine.pro b/tests/auto/qstatemachine/qstatemachine.pro new file mode 100644 index 0000000..e5b32b5 --- /dev/null +++ b/tests/auto/qstatemachine/qstatemachine.pro @@ -0,0 +1,4 @@ +load(qttest_p4) +QT = core gui +SOURCES += tst_qstatemachine.cpp + diff --git a/tests/auto/qstatemachine/tst_qstatemachine.cpp b/tests/auto/qstatemachine/tst_qstatemachine.cpp new file mode 100644 index 0000000..66e50ba --- /dev/null +++ b/tests/auto/qstatemachine/tst_qstatemachine.cpp @@ -0,0 +1,3758 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the test suite of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <QtTest/QtTest> +#include <QtCore/QCoreApplication> +#include <QtGui/QPushButton> + +#include "qstatemachine.h" +#include "qstate.h" +#include "qhistorystate.h" +#include "qkeyeventtransition.h" +#include "qmouseeventtransition.h" +#include "private/qstate_p.h" +#include "private/qstatemachine_p.h" + +// Will try to wait for the condition while allowing event processing +#define QTRY_COMPARE(__expr, __expected) \ + do { \ + const int __step = 50; \ + const int __timeout = 5000; \ + if ((__expr) != (__expected)) { \ + QTest::qWait(0); \ + } \ + for (int __i = 0; __i < __timeout && ((__expr) != (__expected)); __i+=__step) { \ + QTest::qWait(__step); \ + } \ + QCOMPARE(__expr, __expected); \ + } while(0) + +//TESTED_CLASS= +//TESTED_FILES= + +static int globalTick; + +// Run exec for a maximum of TIMEOUT msecs +#define QCOREAPPLICATION_EXEC(TIMEOUT) \ +{ \ + QTimer timer; \ + timer.setSingleShot(true); \ + timer.setInterval(TIMEOUT); \ + timer.start(); \ + connect(&timer, SIGNAL(timeout()), QCoreApplication::instance(), SLOT(quit())); \ + QCoreApplication::exec(); \ +} + +class SignalEmitter : public QObject +{ +Q_OBJECT + public: + SignalEmitter(QObject *parent = 0) + : QObject(parent) {} + void emitSignalWithNoArg() + { emit signalWithNoArg(); } + void emitSignalWithIntArg(int arg) + { emit signalWithIntArg(arg); } + void emitSignalWithStringArg(const QString &arg) + { emit signalWithStringArg(arg); } +Q_SIGNALS: + void signalWithNoArg(); + void signalWithIntArg(int); + void signalWithStringArg(const QString &); +}; + +class tst_QStateMachine : public QObject +{ + Q_OBJECT +public: + tst_QStateMachine(); + virtual ~tst_QStateMachine(); + +private slots: + void init(); + void cleanup(); + + void rootState(); + void addAndRemoveState(); + void stateEntryAndExit(); + void assignProperty(); + void assignPropertyWithAnimation(); + void postEvent(); + void stateFinished(); + void parallelStates(); + void allSourceToTargetConfigurations(); + void signalTransitions(); + void eventTransitions(); + void historyStates(); + void startAndStop(); + void targetStateWithNoParent(); + void targetStateDeleted(); + void transitionToRootState(); + void transitionEntersParent(); + + void defaultErrorState(); + void customGlobalErrorState(); + void customLocalErrorStateInBrokenState(); + void customLocalErrorStateInOtherState(); + void customLocalErrorStateInParentOfBrokenState(); + void customLocalErrorStateOverridesParent(); + void errorStateHasChildren(); + void errorStateHasErrors(); + void errorStateIsRootState(); + void errorStateEntersParentFirst(); + void customErrorStateIsNull(); + void clearError(); + void historyStateHasNowhereToGo(); + void historyStateAsInitialState(); + void brokenStateIsNeverEntered(); + void customErrorStateNotInGraph(); + void transitionToStateNotInGraph(); + void restoreProperties(); + + void defaultGlobalRestorePolicy(); + void globalRestorePolicySetToRestore(); + void globalRestorePolicySetToDoNotRestore(); + + //void restorePolicyNotInherited(); + //void mixedRestoreProperties(); + //void setRestorePolicyToDoNotRestore(); + //void setGlobalRestorePolicyToGlobalRestore(); + //void restorePolicyOnChildState(); + + void transitionWithParent(); + void transitionsFromParallelStateWithNoChildren(); + void parallelStateTransition(); + void parallelStateAssignmentsDone(); + void nestedRestoreProperties(); + void nestedRestoreProperties2(); + + void simpleAnimation(); + void twoAnimations(); + void twoAnimatedTransitions(); + void playAnimationTwice(); + void nestedTargetStateForAnimation(); + void animatedGlobalRestoreProperty(); + void specificTargetValueOfAnimation(); + + void addDefaultAnimation(); + void addDefaultAnimationWithUnusedAnimation(); + void removeDefaultAnimation(); + void overrideDefaultAnimationWithSpecific(); + +// void addDefaultAnimationForSource(); +// void addDefaultAnimationForTarget(); +// void removeDefaultAnimationForSource(); +// void removeDefaultAnimationForTarget(); +// void overrideDefaultAnimationWithSource(); +// void overrideDefaultAnimationWithTarget(); +// void overrideDefaultSourceAnimationWithSpecific(); +// void overrideDefaultTargetAnimationWithSpecific(); +// void overrideDefaultTargetAnimationWithSource(); +}; + +tst_QStateMachine::tst_QStateMachine() +{ +} + +tst_QStateMachine::~tst_QStateMachine() +{ +} + +class TestState : public QState +{ +public: + enum Event { + Entry, + Exit + }; + TestState(QState *parent) + : QState(parent) {} + QList<QPair<int, Event> > events; +protected: + virtual void onEntry(QEvent *) { + events.append(qMakePair(globalTick++, Entry)); + } + virtual void onExit(QEvent *) { + events.append(qMakePair(globalTick++, Exit)); + } +}; + +class TestTransition : public QAbstractTransition +{ +public: + TestTransition(QAbstractState *target) + : QAbstractTransition(QList<QAbstractState*>() << target) {} + QList<int> triggers; +protected: + virtual bool eventTest(QEvent *) { + return true; + } + virtual void onTransition(QEvent *) { + triggers.append(globalTick++); + } +}; + +void tst_QStateMachine::init() +{ +} + +void tst_QStateMachine::cleanup() +{ +} + +class EventTransition : public QAbstractTransition +{ +public: + EventTransition(QEvent::Type type, QAbstractState *target, QState *parent = 0) + : QAbstractTransition(QList<QAbstractState*>() << target, parent), m_type(type) {} +protected: + virtual bool eventTest(QEvent *e) { + return (e->type() == m_type); + } + virtual void onTransition(QEvent *) {} +private: + QEvent::Type m_type; +}; + +void tst_QStateMachine::transitionToRootState() +{ + QStateMachine machine; + + QState *initialState = new QState(); + machine.addState(initialState); + machine.setInitialState(initialState); + + QTest::ignoreMessage(QtWarningMsg, "QAbstractTransition::setTargetStates: root state cannot be target of transition"); + initialState->addTransition(new EventTransition(QEvent::User, machine.rootState())); + + machine.start(); + QCoreApplication::processEvents(); + + QCOMPARE(machine.configuration().count(), 1); + QVERIFY(machine.configuration().contains(initialState)); + + machine.postEvent(new QEvent(QEvent::User)); + QCoreApplication::processEvents(); + + QCOMPARE(machine.configuration().count(), 1); + QVERIFY(machine.configuration().contains(initialState)); +} + +void tst_QStateMachine::transitionEntersParent() +{ + QStateMachine machine; + + QObject *entryController = new QObject(&machine); + entryController->setObjectName("entryController"); + entryController->setProperty("greatGrandParentEntered", false); + entryController->setProperty("grandParentEntered", false); + entryController->setProperty("parentEntered", false); + entryController->setProperty("stateEntered", false); + + QState *greatGrandParent = new QState(); + greatGrandParent->setObjectName("grandParent"); + greatGrandParent->assignProperty(entryController, "greatGrandParentEntered", true); + machine.addState(greatGrandParent); + machine.setInitialState(greatGrandParent); + + QState *grandParent = new QState(greatGrandParent); + grandParent->setObjectName("grandParent"); + grandParent->assignProperty(entryController, "grandParentEntered", true); + + QState *parent = new QState(grandParent); + parent->setObjectName("parent"); + parent->assignProperty(entryController, "parentEntered", true); + + QState *state = new QState(parent); + state->setObjectName("state"); + state->assignProperty(entryController, "stateEntered", true); + + QState *initialStateOfGreatGrandParent = new QState(greatGrandParent); + initialStateOfGreatGrandParent->setObjectName("initialStateOfGreatGrandParent"); + greatGrandParent->setInitialState(initialStateOfGreatGrandParent); + + initialStateOfGreatGrandParent->addTransition(new EventTransition(QEvent::User, state)); + + machine.start(); + QCoreApplication::processEvents(); + + QCOMPARE(entryController->property("greatGrandParentEntered").toBool(), true); + QCOMPARE(entryController->property("grandParentEntered").toBool(), false); + QCOMPARE(entryController->property("parentEntered").toBool(), false); + QCOMPARE(entryController->property("stateEntered").toBool(), false); + QCOMPARE(machine.configuration().count(), 2); + QVERIFY(machine.configuration().contains(greatGrandParent)); + QVERIFY(machine.configuration().contains(initialStateOfGreatGrandParent)); + + entryController->setProperty("greatGrandParentEntered", false); + entryController->setProperty("grandParentEntered", false); + entryController->setProperty("parentEntered", false); + entryController->setProperty("stateEntered", false); + + machine.postEvent(new QEvent(QEvent::User)); + QCoreApplication::processEvents(); + + QCOMPARE(entryController->property("greatGrandParentEntered").toBool(), false); + QCOMPARE(entryController->property("grandParentEntered").toBool(), true); + QCOMPARE(entryController->property("parentEntered").toBool(), true); + QCOMPARE(entryController->property("stateEntered").toBool(), true); + QCOMPARE(machine.configuration().count(), 4); + QVERIFY(machine.configuration().contains(greatGrandParent)); + QVERIFY(machine.configuration().contains(grandParent)); + QVERIFY(machine.configuration().contains(parent)); + QVERIFY(machine.configuration().contains(state)); +} + +void tst_QStateMachine::defaultErrorState() +{ + QStateMachine machine; + QVERIFY(machine.errorState() != 0); + + QState *brokenState = new QState(); + brokenState->setObjectName("MyInitialState"); + + machine.addState(brokenState); + machine.setInitialState(brokenState); + + QState *childState = new QState(brokenState); + childState->setObjectName("childState"); + + QTest::ignoreMessage(QtWarningMsg, "Unrecoverable error detected in running state machine: Missing initial state in compound state 'MyInitialState'"); + + // initialState has no initial state + machine.start(); + QCoreApplication::processEvents(); + + QCOMPARE(machine.error(), QStateMachine::NoInitialStateError); + QCOMPARE(machine.errorString(), QString::fromLatin1("Missing initial state in compound state 'MyInitialState'")); + + QCOMPARE(machine.configuration().count(), 1); + QVERIFY(machine.configuration().contains(machine.errorState())); +} + +class CustomErrorState: public QState +{ +public: + CustomErrorState(QStateMachine *machine, QState *parent = 0) + : QState(parent), error(QStateMachine::NoError), m_machine(machine) + { + } + + void onEntry(QEvent *) + { + error = m_machine->error(); + errorString = m_machine->errorString(); + } + + QStateMachine::Error error; + QString errorString; + +private: + QStateMachine *m_machine; +}; + +void tst_QStateMachine::customGlobalErrorState() +{ + QStateMachine machine; + + CustomErrorState *customErrorState = new CustomErrorState(&machine); + customErrorState->setObjectName("customErrorState"); + machine.addState(customErrorState); + machine.setErrorState(customErrorState); + + QState *initialState = new QState(); + initialState->setObjectName("initialState"); + machine.addState(initialState); + machine.setInitialState(initialState); + + QState *brokenState = new QState(); + brokenState->setObjectName("brokenState"); + machine.addState(brokenState); + QState *childState = new QState(brokenState); + childState->setObjectName("childState"); + + initialState->addTransition(new EventTransition(QEvent::Type(QEvent::User + 1), brokenState)); + machine.start(); + QCoreApplication::processEvents(); + + QCOMPARE(machine.errorState(), customErrorState); + QCOMPARE(machine.configuration().count(), 1); + QVERIFY(machine.configuration().contains(initialState)); + + machine.postEvent(new QEvent(QEvent::Type(QEvent::User + 1))); + QCOMPARE(machine.configuration().count(), 1); + QVERIFY(machine.configuration().contains(initialState)); + + QCoreApplication::processEvents(); + + QCOMPARE(machine.configuration().count(), 1); + QVERIFY(machine.configuration().contains(customErrorState)); + QCOMPARE(customErrorState->error, QStateMachine::NoInitialStateError); + QCOMPARE(customErrorState->errorString, QString::fromLatin1("Missing initial state in compound state 'brokenState'")); + QCOMPARE(machine.error(), QStateMachine::NoInitialStateError); + QCOMPARE(machine.errorString(), QString::fromLatin1("Missing initial state in compound state 'brokenState'")); +} + +void tst_QStateMachine::customLocalErrorStateInBrokenState() +{ + QStateMachine machine; + CustomErrorState *customErrorState = new CustomErrorState(&machine); + machine.addState(customErrorState); + + QState *initialState = new QState(); + initialState->setObjectName("initialState"); + machine.addState(initialState); + machine.setInitialState(initialState); + + QState *brokenState = new QState(); + brokenState->setObjectName("brokenState"); + machine.addState(brokenState); + brokenState->setErrorState(customErrorState); + + QState *childState = new QState(brokenState); + childState->setObjectName("childState"); + + initialState->addTransition(new EventTransition(QEvent::Type(QEvent::User + 1), brokenState)); + + machine.start(); + QCoreApplication::processEvents(); + + machine.postEvent(new QEvent(QEvent::Type(QEvent::User + 1))); + QCoreApplication::processEvents(); + + QCOMPARE(machine.configuration().count(), 1); + QVERIFY(machine.configuration().contains(customErrorState)); + QCOMPARE(customErrorState->error, QStateMachine::NoInitialStateError); +} + +void tst_QStateMachine::customLocalErrorStateInOtherState() +{ + QStateMachine machine; + CustomErrorState *customErrorState = new CustomErrorState(&machine); + machine.addState(customErrorState); + + QState *initialState = new QState(); + initialState->setObjectName("initialState"); + QTest::ignoreMessage(QtWarningMsg, "QState::setErrorState: error state cannot belong to a different state machine"); + initialState->setErrorState(customErrorState); + machine.addState(initialState); + machine.setInitialState(initialState); + + QState *brokenState = new QState(); + brokenState->setObjectName("brokenState"); + + machine.addState(brokenState); + + QState *childState = new QState(brokenState); + childState->setObjectName("childState"); + + initialState->addTransition(new EventTransition(QEvent::Type(QEvent::User + 1), brokenState)); + + QTest::ignoreMessage(QtWarningMsg, "Unrecoverable error detected in running state machine: Missing initial state in compound state 'brokenState'"); + machine.start(); + QCoreApplication::processEvents(); + + machine.postEvent(new QEvent(QEvent::Type(QEvent::User + 1))); + QCoreApplication::processEvents(); + + QCOMPARE(machine.configuration().count(), 1); + QVERIFY(machine.configuration().contains(machine.errorState())); +} + +void tst_QStateMachine::customLocalErrorStateInParentOfBrokenState() +{ + QStateMachine machine; + CustomErrorState *customErrorState = new CustomErrorState(&machine); + machine.addState(customErrorState); + + QState *initialState = new QState(); + initialState->setObjectName("initialState"); + machine.addState(initialState); + machine.setInitialState(initialState); + + QState *parentOfBrokenState = new QState(); + machine.addState(parentOfBrokenState); + parentOfBrokenState->setObjectName("parentOfBrokenState"); + parentOfBrokenState->setErrorState(customErrorState); + + QState *brokenState = new QState(parentOfBrokenState); + brokenState->setObjectName("brokenState"); + parentOfBrokenState->setInitialState(brokenState); + + QState *childState = new QState(brokenState); + childState->setObjectName("childState"); + + initialState->addTransition(new EventTransition(QEvent::Type(QEvent::User + 1), brokenState)); + + machine.start(); + QCoreApplication::processEvents(); + + machine.postEvent(new QEvent(QEvent::Type(QEvent::User + 1))); + QCoreApplication::processEvents(); + + QCOMPARE(machine.configuration().count(), 1); + QVERIFY(machine.configuration().contains(customErrorState)); +} + +void tst_QStateMachine::customLocalErrorStateOverridesParent() +{ + QStateMachine machine; + CustomErrorState *customErrorStateForParent = new CustomErrorState(&machine); + machine.addState(customErrorStateForParent); + + CustomErrorState *customErrorStateForBrokenState = new CustomErrorState(&machine); + machine.addState(customErrorStateForBrokenState); + + QState *initialState = new QState(); + initialState->setObjectName("initialState"); + machine.addState(initialState); + machine.setInitialState(initialState); + + QState *parentOfBrokenState = new QState(); + machine.addState(parentOfBrokenState); + parentOfBrokenState->setObjectName("parentOfBrokenState"); + parentOfBrokenState->setErrorState(customErrorStateForParent); + + QState *brokenState = new QState(parentOfBrokenState); + brokenState->setObjectName("brokenState"); + brokenState->setErrorState(customErrorStateForBrokenState); + parentOfBrokenState->setInitialState(brokenState); + + QState *childState = new QState(brokenState); + childState->setObjectName("childState"); + + initialState->addTransition(new EventTransition(QEvent::Type(QEvent::User + 1), brokenState)); + + machine.start(); + QCoreApplication::processEvents(); + + machine.postEvent(new QEvent(QEvent::Type(QEvent::User + 1))); + QCoreApplication::processEvents(); + + QCOMPARE(machine.configuration().count(), 1); + QVERIFY(machine.configuration().contains(customErrorStateForBrokenState)); + QCOMPARE(customErrorStateForBrokenState->error, QStateMachine::NoInitialStateError); + QCOMPARE(customErrorStateForParent->error, QStateMachine::NoError); +} + +void tst_QStateMachine::errorStateHasChildren() +{ + QStateMachine machine; + CustomErrorState *customErrorState = new CustomErrorState(&machine); + customErrorState->setObjectName("customErrorState"); + machine.addState(customErrorState); + + machine.setErrorState(customErrorState); + + QState *childOfErrorState = new QState(customErrorState); + childOfErrorState->setObjectName("childOfErrorState"); + customErrorState->setInitialState(childOfErrorState); + + QState *initialState = new QState(); + initialState->setObjectName("initialState"); + machine.addState(initialState); + machine.setInitialState(initialState); + + QState *brokenState = new QState(); + brokenState->setObjectName("brokenState"); + machine.addState(brokenState); + + QState *childState = new QState(brokenState); + childState->setObjectName("childState"); + + initialState->addTransition(new EventTransition(QEvent::Type(QEvent::User + 1), brokenState)); + + machine.start(); + QCoreApplication::processEvents(); + + machine.postEvent(new QEvent(QEvent::Type(QEvent::User + 1))); + QCoreApplication::processEvents(); + + QCOMPARE(machine.configuration().count(), 2); + QVERIFY(machine.configuration().contains(customErrorState)); + QVERIFY(machine.configuration().contains(childOfErrorState)); +} + + +void tst_QStateMachine::errorStateHasErrors() +{ + QStateMachine machine; + CustomErrorState *customErrorState = new CustomErrorState(&machine); + customErrorState->setObjectName("customErrorState"); + machine.addState(customErrorState); + + QAbstractState *oldErrorState = machine.errorState(); + machine.setErrorState(customErrorState); + + QState *childOfErrorState = new QState(customErrorState); + childOfErrorState->setObjectName("childOfErrorState"); + + QState *initialState = new QState(); + initialState->setObjectName("initialState"); + machine.addState(initialState); + machine.setInitialState(initialState); + + QState *brokenState = new QState(); + brokenState->setObjectName("brokenState"); + machine.addState(brokenState); + + QState *childState = new QState(brokenState); + childState->setObjectName("childState"); + + initialState->addTransition(new EventTransition(QEvent::Type(QEvent::User + 1), brokenState)); + + machine.start(); + QCoreApplication::processEvents(); + + machine.postEvent(new QEvent(QEvent::Type(QEvent::User + 1))); + QTest::ignoreMessage(QtWarningMsg, "Unrecoverable error detected in running state machine: Missing initial state in compound state 'customErrorState'"); + QCoreApplication::processEvents(); + + QCOMPARE(machine.configuration().count(), 1); + QVERIFY(machine.configuration().contains(oldErrorState)); // Fall back to default + QCOMPARE(machine.error(), QStateMachine::NoInitialStateError); + QCOMPARE(machine.errorString(), QString::fromLatin1("Missing initial state in compound state 'customErrorState'")); +} + +void tst_QStateMachine::errorStateIsRootState() +{ + QStateMachine machine; + QTest::ignoreMessage(QtWarningMsg, "QStateMachine::setErrorState: root state cannot be error state"); + machine.setErrorState(machine.rootState()); + + QState *initialState = new QState(); + initialState->setObjectName("initialState"); + machine.addState(initialState); + machine.setInitialState(initialState); + + QState *brokenState = new QState(); + brokenState->setObjectName("brokenState"); + machine.addState(brokenState); + + QState *childState = new QState(brokenState); + childState->setObjectName("childState"); + + initialState->addTransition(new EventTransition(QEvent::Type(QEvent::User + 1), brokenState)); + + machine.start(); + QCoreApplication::processEvents(); + + machine.postEvent(new QEvent(QEvent::Type(QEvent::User + 1))); + QTest::ignoreMessage(QtWarningMsg, "Unrecoverable error detected in running state machine: Missing initial state in compound state 'brokenState'"); + QCoreApplication::processEvents(); + + QCOMPARE(machine.configuration().count(), 1); + QVERIFY(machine.configuration().contains(machine.errorState())); +} + +void tst_QStateMachine::errorStateEntersParentFirst() +{ + QStateMachine machine; + + QObject *entryController = new QObject(&machine); + entryController->setObjectName("entryController"); + entryController->setProperty("greatGrandParentEntered", false); + entryController->setProperty("grandParentEntered", false); + entryController->setProperty("parentEntered", false); + entryController->setProperty("errorStateEntered", false); + + QState *greatGrandParent = new QState(); + greatGrandParent->setObjectName("greatGrandParent"); + greatGrandParent->assignProperty(entryController, "greatGrandParentEntered", true); + machine.addState(greatGrandParent); + machine.setInitialState(greatGrandParent); + + QState *grandParent = new QState(greatGrandParent); + grandParent->setObjectName("grandParent"); + grandParent->assignProperty(entryController, "grandParentEntered", true); + + QState *parent = new QState(grandParent); + parent->setObjectName("parent"); + parent->assignProperty(entryController, "parentEntered", true); + + QState *errorState = new QState(parent); + errorState->setObjectName("errorState"); + errorState->assignProperty(entryController, "errorStateEntered", true); + machine.setErrorState(errorState); + + QState *initialStateOfGreatGrandParent = new QState(greatGrandParent); + initialStateOfGreatGrandParent->setObjectName("initialStateOfGreatGrandParent"); + greatGrandParent->setInitialState(initialStateOfGreatGrandParent); + + QState *brokenState = new QState(greatGrandParent); + brokenState->setObjectName("brokenState"); + + QState *childState = new QState(brokenState); + childState->setObjectName("childState"); + + initialStateOfGreatGrandParent->addTransition(new EventTransition(QEvent::User, brokenState)); + + machine.start(); + QCoreApplication::processEvents(); + + QCOMPARE(entryController->property("greatGrandParentEntered").toBool(), true); + QCOMPARE(entryController->property("grandParentEntered").toBool(), false); + QCOMPARE(entryController->property("parentEntered").toBool(), false); + QCOMPARE(entryController->property("errorStateEntered").toBool(), false); + QCOMPARE(machine.configuration().count(), 2); + QVERIFY(machine.configuration().contains(greatGrandParent)); + QVERIFY(machine.configuration().contains(initialStateOfGreatGrandParent)); + + entryController->setProperty("greatGrandParentEntered", false); + entryController->setProperty("grandParentEntered", false); + entryController->setProperty("parentEntered", false); + entryController->setProperty("errorStateEntered", false); + + machine.postEvent(new QEvent(QEvent::User)); + QCoreApplication::processEvents(); + + QCOMPARE(entryController->property("greatGrandParentEntered").toBool(), false); + QCOMPARE(entryController->property("grandParentEntered").toBool(), true); + QCOMPARE(entryController->property("parentEntered").toBool(), true); + QCOMPARE(entryController->property("errorStateEntered").toBool(), true); + QCOMPARE(machine.configuration().count(), 4); + QVERIFY(machine.configuration().contains(greatGrandParent)); + QVERIFY(machine.configuration().contains(grandParent)); + QVERIFY(machine.configuration().contains(parent)); + QVERIFY(machine.configuration().contains(errorState)); +} + +void tst_QStateMachine::customErrorStateIsNull() +{ + QStateMachine machine; + QAbstractState *oldErrorState = machine.errorState(); + machine.rootState()->setErrorState(0); + + QState *initialState = new QState(); + machine.addState(initialState); + machine.setInitialState(initialState); + + QState *brokenState = new QState(); + machine.addState(brokenState); + + new QState(brokenState); + initialState->addTransition(new EventTransition(QEvent::User, brokenState)); + + machine.start(); + QCoreApplication::processEvents(); + + machine.postEvent(new QEvent(QEvent::User)); + QTest::ignoreMessage(QtWarningMsg, "Unrecoverable error detected in running state machine: Missing initial state in compound state ''"); + QCoreApplication::processEvents(); + + QCOMPARE(machine.errorState(), reinterpret_cast<void *>(0)); + QCOMPARE(machine.configuration().count(), 1); + QVERIFY(machine.configuration().contains(oldErrorState)); +} + +void tst_QStateMachine::clearError() +{ + QStateMachine machine; + machine.setErrorState(new QState(machine.rootState())); // avoid warnings + + QState *brokenState = new QState(machine.rootState()); + brokenState->setObjectName("brokenState"); + machine.setInitialState(brokenState); + new QState(brokenState); + + machine.start(); + QCoreApplication::processEvents(); + + QCOMPARE(machine.error(), QStateMachine::NoInitialStateError); + QCOMPARE(machine.errorString(), QString::fromLatin1("Missing initial state in compound state 'brokenState'")); + + machine.clearError(); + + QCOMPARE(machine.error(), QStateMachine::NoError); + QVERIFY(machine.errorString().isEmpty()); +} + +void tst_QStateMachine::historyStateAsInitialState() +{ + QStateMachine machine; + + QHistoryState *hs = new QHistoryState(machine.rootState()); + machine.setInitialState(hs); + + QState *s1 = new QState(machine.rootState()); + hs->setDefaultState(s1); + + QState *s2 = new QState(machine.rootState()); + + QHistoryState *s2h = new QHistoryState(s2); + s2->setInitialState(s2h); + + QState *s21 = new QState(s2); + s2h->setDefaultState(s21); + + s1->addTransition(new EventTransition(QEvent::User, s2)); + + machine.start(); + QCoreApplication::processEvents(); + + QCOMPARE(machine.configuration().size(), 1); + QVERIFY(machine.configuration().contains(s1)); + + machine.postEvent(new QEvent(QEvent::User)); + QCoreApplication::processEvents(); + + QCOMPARE(machine.configuration().size(), 2); + QVERIFY(machine.configuration().contains(s2)); + QVERIFY(machine.configuration().contains(s21)); +} + +void tst_QStateMachine::historyStateHasNowhereToGo() +{ + QStateMachine machine; + + QState *initialState = new QState(machine.rootState()); + machine.setInitialState(initialState); + machine.setErrorState(new QState(machine.rootState())); // avoid warnings + + QState *brokenState = new QState(machine.rootState()); + brokenState->setObjectName("brokenState"); + brokenState->setInitialState(new QState(brokenState)); + + QHistoryState *historyState = new QHistoryState(brokenState); + historyState->setObjectName("historyState"); + initialState->addTransition(new EventTransition(QEvent::User, historyState)); + + machine.start(); + QCoreApplication::processEvents(); + + machine.postEvent(new QEvent(QEvent::User)); + QCoreApplication::processEvents(); + + QCOMPARE(machine.configuration().count(), 1); + QVERIFY(machine.configuration().contains(machine.errorState())); + QCOMPARE(machine.error(), QStateMachine::NoDefaultStateInHistoryStateError); + QCOMPARE(machine.errorString(), QString::fromLatin1("Missing default state in history state 'historyState'")); +} + +void tst_QStateMachine::brokenStateIsNeverEntered() +{ + QStateMachine machine; + + QObject *entryController = new QObject(&machine); + entryController->setProperty("brokenStateEntered", false); + entryController->setProperty("childStateEntered", false); + entryController->setProperty("errorStateEntered", false); + + QState *initialState = new QState(machine.rootState()); + machine.setInitialState(initialState); + + QState *errorState = new QState(machine.rootState()); + errorState->assignProperty(entryController, "errorStateEntered", true); + machine.setErrorState(errorState); + + QState *brokenState = new QState(machine.rootState()); + brokenState->assignProperty(entryController, "brokenStateEntered", true); + brokenState->setObjectName("brokenState"); + + QState *childState = new QState(brokenState); + childState->assignProperty(entryController, "childStateEntered", true); + + initialState->addTransition(new EventTransition(QEvent::User, brokenState)); + + machine.start(); + QCoreApplication::processEvents(); + + machine.postEvent(new QEvent(QEvent::User)); + QCoreApplication::processEvents(); + + QCOMPARE(entryController->property("errorStateEntered").toBool(), true); + QCOMPARE(entryController->property("brokenStateEntered").toBool(), false); + QCOMPARE(entryController->property("childStateEntered").toBool(), false); +} + +void tst_QStateMachine::transitionToStateNotInGraph() +{ + QStateMachine machine; + + QState *initialState = new QState(machine.rootState()); + initialState->setObjectName("initialState"); + machine.setInitialState(initialState); + + QState independentState; + independentState.setObjectName("independentState"); + initialState->addTransition(&independentState); + + machine.start(); + QTest::ignoreMessage(QtWarningMsg, "Unrecoverable error detected in running state machine: No common ancestor for targets and source of transition from state 'initialState'"); + QCoreApplication::processEvents(); + + QCOMPARE(machine.configuration().count(), 1); + QVERIFY(machine.configuration().contains(qobject_cast<QState*>(machine.rootState())->errorState())); +} + +void tst_QStateMachine::customErrorStateNotInGraph() +{ + QStateMachine machine; + + QState errorState; + errorState.setObjectName("errorState"); + QTest::ignoreMessage(QtWarningMsg, "QState::setErrorState: error state cannot belong to a different state machine"); + machine.setErrorState(&errorState); + QVERIFY(&errorState != machine.errorState()); + + QState *initialBrokenState = new QState(machine.rootState()); + initialBrokenState->setObjectName("initialBrokenState"); + machine.setInitialState(initialBrokenState); + new QState(initialBrokenState); + + machine.start(); + QTest::ignoreMessage(QtWarningMsg, "Unrecoverable error detected in running state machine: Missing initial state in compound state 'initialBrokenState'"); + QCoreApplication::processEvents(); + + QCOMPARE(machine.configuration().count(), 1); + QVERIFY(machine.configuration().contains(machine.errorState())); +} + +void tst_QStateMachine::restoreProperties() +{ + QStateMachine machine; + QCOMPARE(machine.globalRestorePolicy(), QStateMachine::DoNotRestoreProperties); + machine.setGlobalRestorePolicy(QStateMachine::RestoreProperties); + + QObject *object = new QObject(&machine); + object->setProperty("a", 1); + object->setProperty("b", 2); + + QState *S1 = new QState(); + S1->setObjectName("S1"); + S1->assignProperty(object, "a", 3); + machine.addState(S1); + + QState *S2 = new QState(); + S2->setObjectName("S2"); + S2->assignProperty(object, "b", 5); + machine.addState(S2); + + QState *S3 = new QState(); + S3->setObjectName("S3"); + machine.addState(S3); + + QFinalState *S4 = new QFinalState(); + machine.addState(S4); + + S1->addTransition(new EventTransition(QEvent::User, S2)); + S2->addTransition(new EventTransition(QEvent::User, S3)); + S3->addTransition(S4); + + machine.setInitialState(S1); + machine.start(); + QCoreApplication::processEvents(); + + QCOMPARE(object->property("a").toInt(), 3); + QCOMPARE(object->property("b").toInt(), 2); + + machine.postEvent(new QEvent(QEvent::User)); + QCoreApplication::processEvents(); + + QCOMPARE(object->property("a").toInt(), 1); + QCOMPARE(object->property("b").toInt(), 5); + + machine.postEvent(new QEvent(QEvent::User)); + QCoreApplication::processEvents(); + + QCOMPARE(object->property("a").toInt(), 1); + QCOMPARE(object->property("b").toInt(), 2); +} + +void tst_QStateMachine::rootState() +{ + QStateMachine machine; + QVERIFY(machine.rootState() != 0); + QVERIFY(qobject_cast<QState*>(machine.rootState()) != 0); + QCOMPARE(qobject_cast<QState*>(machine.rootState())->parentState(), (QState*)0); + QCOMPARE(machine.rootState()->parent(), (QObject*)&machine); + QCOMPARE(machine.rootState()->machine(), &machine); + + QState *s1 = new QState(machine.rootState()); + QCOMPARE(s1->parentState(), machine.rootState()); + + QState *s2 = new QState(); + s2->setParent(&machine); + QCOMPARE(s2->parentState(), machine.rootState()); +} + +void tst_QStateMachine::addAndRemoveState() +{ + QStateMachine machine; + QStatePrivate *root_d = QStatePrivate::get(machine.rootState()); + QCOMPARE(root_d->childStates().size(), 1); // the error state + QCOMPARE(root_d->childStates().at(0), (QAbstractState*)machine.errorState()); + + QTest::ignoreMessage(QtWarningMsg, "QStateMachine::addState: cannot add null state"); + machine.addState(0); + + QState *s1 = new QState(); + QCOMPARE(s1->parentState(), (QState*)0); + QCOMPARE(s1->machine(), (QStateMachine*)0); + machine.addState(s1); + QCOMPARE(s1->machine(), &machine); + QCOMPARE(s1->parentState(), machine.rootState()); + QCOMPARE(root_d->childStates().size(), 2); + QCOMPARE(root_d->childStates().at(0), (QAbstractState*)machine.errorState()); + QCOMPARE(root_d->childStates().at(1), (QAbstractState*)s1); + + QTest::ignoreMessage(QtWarningMsg, "QStateMachine::addState: state has already been added to this machine"); + machine.addState(s1); + + QState *s2 = new QState(); + QCOMPARE(s2->parentState(), (QState*)0); + machine.addState(s2); + QCOMPARE(s2->parentState(), machine.rootState()); + QCOMPARE(root_d->childStates().size(), 3); + QCOMPARE(root_d->childStates().at(0), (QAbstractState*)machine.errorState()); + QCOMPARE(root_d->childStates().at(1), (QAbstractState*)s1); + QCOMPARE(root_d->childStates().at(2), (QAbstractState*)s2); + + QTest::ignoreMessage(QtWarningMsg, "QStateMachine::addState: state has already been added to this machine"); + machine.addState(s2); + + machine.removeState(s1); + QCOMPARE(s1->parentState(), (QState*)0); + QCOMPARE(root_d->childStates().size(), 2); + QCOMPARE(root_d->childStates().at(0), (QAbstractState*)machine.errorState()); + QCOMPARE(root_d->childStates().at(1), (QAbstractState*)s2); + + machine.removeState(s2); + QCOMPARE(s2->parentState(), (QState*)0); + QCOMPARE(root_d->childStates().size(), 1); + QCOMPARE(root_d->childStates().at(0), (QAbstractState*)machine.errorState()); + + QTest::ignoreMessage(QtWarningMsg, "QStateMachine::removeState: cannot remove null state"); + machine.removeState(0); + + { + QStateMachine machine2; + { + char warning[256]; + sprintf(warning, "QStateMachine::removeState: state %p's machine (%p) is different from this machine (%p)", + machine2.rootState(), &machine2, &machine); + QTest::ignoreMessage(QtWarningMsg, warning); + machine.removeState(machine2.rootState()); + } + // ### check this behavior + machine.addState(machine2.rootState()); + QCOMPARE(machine2.rootState()->parent(), (QObject*)machine.rootState()); + } + + delete s1; + delete s2; + // ### how to deal with this? + // machine.removeState(machine.errorState()); +} + +void tst_QStateMachine::stateEntryAndExit() +{ + // Two top-level states + { + QStateMachine machine; + + TestState *s1 = new TestState(machine.rootState()); + QTest::ignoreMessage(QtWarningMsg, "QState::addTransition: cannot add transition to null state"); + s1->addTransition((QAbstractState*)0); + QTest::ignoreMessage(QtWarningMsg, "QState::addTransition: cannot add null transition"); + s1->addTransition((QAbstractTransition*)0); + QTest::ignoreMessage(QtWarningMsg, "QState::removeTransition: cannot remove null transition"); + s1->removeTransition((QAbstractTransition*)0); + + TestState *s2 = new TestState(machine.rootState()); + QFinalState *s3 = new QFinalState(machine.rootState()); + + TestTransition *t = new TestTransition(s2); + QCOMPARE(t->machine(), (QStateMachine*)0); + QCOMPARE(t->sourceState(), (QState*)0); + QCOMPARE(t->targetState(), s2); + QCOMPARE(t->targetStates().size(), 1); + QCOMPARE(t->targetStates().at(0), s2); + t->setTargetState(0); + QCOMPARE(t->targetState(), (QState*)0); + QVERIFY(t->targetStates().isEmpty()); + t->setTargetState(s2); + QCOMPARE(t->targetState(), s2); + QTest::ignoreMessage(QtWarningMsg, "QAbstractTransition::setTargetStates: target state(s) cannot be null"); + t->setTargetStates(QList<QAbstractState*>() << 0); + QCOMPARE(t->targetState(), s2); + t->setTargetStates(QList<QAbstractState*>() << s2); + QCOMPARE(t->targetState(), s2); + QCOMPARE(t->targetStates().size(), 1); + QCOMPARE(t->targetStates().at(0), s2); + QCOMPARE(s1->addTransition(t), (QAbstractTransition*)t); + QCOMPARE(t->sourceState(), s1); + QCOMPARE(t->machine(), &machine); + + { + QAbstractTransition *trans = s2->addTransition(s3); + QVERIFY(trans != 0); + QCOMPARE(trans->sourceState(), (QAbstractState*)s2); + QCOMPARE(trans->targetState(), (QAbstractState*)s3); + { + char warning[256]; + sprintf(warning, "QState::removeTransition: transition %p's source state (%p) is different from this state (%p)", trans, s2, s1); + QTest::ignoreMessage(QtWarningMsg, warning); + s1->removeTransition(trans); + } + s2->removeTransition(trans); + QCOMPARE(trans->sourceState(), (QAbstractState*)0); + QCOMPARE(trans->targetState(), (QAbstractState*)s3); + QCOMPARE(s2->addTransition(trans), trans); + QCOMPARE(trans->sourceState(), (QAbstractState*)s2); + } + + QSignalSpy startedSpy(&machine, SIGNAL(started())); + QSignalSpy stoppedSpy(&machine, SIGNAL(stopped())); + QSignalSpy finishedSpy(&machine, SIGNAL(finished())); + machine.setInitialState(s1); + QCOMPARE(machine.initialState(), (QAbstractState*)s1); + { + char warning[256]; + sprintf(warning, "QState::setInitialState: state %p is not a child of this state (%p)", machine.rootState(), machine.rootState()); + QTest::ignoreMessage(QtWarningMsg, warning); + machine.setInitialState(machine.rootState()); + QCOMPARE(machine.initialState(), (QAbstractState*)s1); + } + QVERIFY(machine.configuration().isEmpty()); + globalTick = 0; + QVERIFY(!machine.isRunning()); + machine.start(); + + QTRY_COMPARE(startedSpy.count(), 1); + QTRY_COMPARE(finishedSpy.count(), 1); + QTRY_COMPARE(stoppedSpy.count(), 0); + QCOMPARE(machine.configuration().count(), 1); + QVERIFY(machine.configuration().contains(s3)); + + // s1 is entered + QCOMPARE(s1->events.count(), 2); + QCOMPARE(s1->events.at(0).first, 0); + QCOMPARE(s1->events.at(0).second, TestState::Entry); + // s1 is exited + QCOMPARE(s1->events.at(1).first, 1); + QCOMPARE(s1->events.at(1).second, TestState::Exit); + // t is triggered + QCOMPARE(t->triggers.count(), 1); + QCOMPARE(t->triggers.at(0), 2); + // s2 is entered + QCOMPARE(s2->events.count(), 2); + QCOMPARE(s2->events.at(0).first, 3); + QCOMPARE(s2->events.at(0).second, TestState::Entry); + // s2 is exited + QCOMPARE(s2->events.at(1).first, 4); + QCOMPARE(s2->events.at(1).second, TestState::Exit); + } + // Two top-level states, one has two child states + { + QStateMachine machine; + + TestState *s1 = new TestState(machine.rootState()); + TestState *s11 = new TestState(s1); + TestState *s12 = new TestState(s1); + TestState *s2 = new TestState(machine.rootState()); + QFinalState *s3 = new QFinalState(machine.rootState()); + s1->setInitialState(s11); + TestTransition *t1 = new TestTransition(s12); + s11->addTransition(t1); + TestTransition *t2 = new TestTransition(s2); + s12->addTransition(t2); + s2->addTransition(s3); + + QSignalSpy startedSpy(&machine, SIGNAL(started())); + QSignalSpy finishedSpy(&machine, SIGNAL(finished())); + machine.setInitialState(s1); + globalTick = 0; + machine.start(); + + QTRY_COMPARE(startedSpy.count(), 1); + QTRY_COMPARE(finishedSpy.count(), 1); + QCOMPARE(machine.configuration().count(), 1); + QVERIFY(machine.configuration().contains(s3)); + + // s1 is entered + QCOMPARE(s1->events.count(), 2); + QCOMPARE(s1->events.at(0).first, 0); + QCOMPARE(s1->events.at(0).second, TestState::Entry); + // s11 is entered + QCOMPARE(s11->events.count(), 2); + QCOMPARE(s11->events.at(0).first, 1); + QCOMPARE(s11->events.at(0).second, TestState::Entry); + // s11 is exited + QCOMPARE(s11->events.at(1).first, 2); + QCOMPARE(s11->events.at(1).second, TestState::Exit); + // t1 is triggered + QCOMPARE(t1->triggers.count(), 1); + QCOMPARE(t1->triggers.at(0), 3); + // s12 is entered + QCOMPARE(s12->events.count(), 2); + QCOMPARE(s12->events.at(0).first, 4); + QCOMPARE(s12->events.at(0).second, TestState::Entry); + // s12 is exited + QCOMPARE(s12->events.at(1).first, 5); + QCOMPARE(s12->events.at(1).second, TestState::Exit); + // s1 is exited + QCOMPARE(s1->events.at(1).first, 6); + QCOMPARE(s1->events.at(1).second, TestState::Exit); + // t2 is triggered + QCOMPARE(t2->triggers.count(), 1); + QCOMPARE(t2->triggers.at(0), 7); + // s2 is entered + QCOMPARE(s2->events.count(), 2); + QCOMPARE(s2->events.at(0).first, 8); + QCOMPARE(s2->events.at(0).second, TestState::Entry); + // s2 is exited + QCOMPARE(s2->events.at(1).first, 9); + QCOMPARE(s2->events.at(1).second, TestState::Exit); + } +} + +void tst_QStateMachine::assignProperty() +{ + QStateMachine machine; + QState *s1 = new QState(machine.rootState()); + + QTest::ignoreMessage(QtWarningMsg, "QState::assignProperty: cannot assign property 'foo' of null object"); + s1->assignProperty(0, "foo", QVariant()); + + s1->assignProperty(s1, "objectName", "s1"); + QFinalState *s2 = new QFinalState(machine.rootState()); + s1->addTransition(s2); + machine.setInitialState(s1); + machine.start(); + QCoreApplication::processEvents(); + QCOMPARE(s1->objectName(), QString::fromLatin1("s1")); + + s1->assignProperty(s1, "objectName", "foo"); + machine.start(); + QCoreApplication::processEvents(); + QCOMPARE(s1->objectName(), QString::fromLatin1("foo")); + + s1->assignProperty(s1, "noSuchProperty", 123); + machine.start(); + QCoreApplication::processEvents(); + QCOMPARE(s1->objectName(), QString::fromLatin1("foo")); + QCOMPARE(s1->dynamicPropertyNames().size(), 1); + QCOMPARE(s1->dynamicPropertyNames().at(0), QByteArray("noSuchProperty")); + + QSignalSpy polishedSpy(s1, SIGNAL(polished())); + machine.start(); + QCoreApplication::processEvents(); + QCOMPARE(polishedSpy.count(), 1); +} + +void tst_QStateMachine::assignPropertyWithAnimation() +{ + // Single animation + { + QStateMachine machine; + QVERIFY(machine.animationsEnabled()); + machine.setAnimationsEnabled(false); + QVERIFY(!machine.animationsEnabled()); + machine.setAnimationsEnabled(true); + QVERIFY(machine.animationsEnabled()); + QObject obj; + obj.setProperty("foo", 321); + obj.setProperty("bar", 654); + QState *s1 = new QState(machine.rootState()); + s1->assignProperty(&obj, "foo", 123); + QState *s2 = new QState(machine.rootState()); + s2->assignProperty(&obj, "foo", 456); + s2->assignProperty(&obj, "bar", 789); + QAbstractTransition *trans = s1->addTransition(s2); + QVERIFY(trans->animations().isEmpty()); + QTest::ignoreMessage(QtWarningMsg, "QAbstractTransition::addAnimation: cannot add null animation"); + trans->addAnimation(0); + QPropertyAnimation anim(&obj, "foo"); + anim.setDuration(250); + trans->addAnimation(&anim); + QCOMPARE(trans->animations().size(), 1); + QCOMPARE(trans->animations().at(0), (QAbstractAnimation*)&anim); + QCOMPARE(anim.parent(), (QObject*)0); + QTest::ignoreMessage(QtWarningMsg, "QAbstractTransition::removeAnimation: cannot remove null animation"); + trans->removeAnimation(0); + trans->removeAnimation(&anim); + QVERIFY(trans->animations().isEmpty()); + trans->addAnimation(&anim); + QCOMPARE(trans->animations().size(), 1); + QCOMPARE(trans->animations().at(0), (QAbstractAnimation*)&anim); + QFinalState *s3 = new QFinalState(machine.rootState()); + s2->addTransition(s2, SIGNAL(polished()), s3); + + machine.setInitialState(s1); + QSignalSpy finishedSpy(&machine, SIGNAL(finished())); + machine.start(); + QTRY_COMPARE(finishedSpy.count(), 1); + QCOMPARE(obj.property("foo").toInt(), 456); + QCOMPARE(obj.property("bar").toInt(), 789); + } + // Two animations + { + QStateMachine machine; + QObject obj; + obj.setProperty("foo", 321); + obj.setProperty("bar", 654); + QState *s1 = new QState(machine.rootState()); + s1->assignProperty(&obj, "foo", 123); + QState *s2 = new QState(machine.rootState()); + s2->assignProperty(&obj, "foo", 456); + s2->assignProperty(&obj, "bar", 789); + QAbstractTransition *trans = s1->addTransition(s2); + QPropertyAnimation anim(&obj, "foo"); + anim.setDuration(150); + trans->addAnimation(&anim); + QPropertyAnimation anim2(&obj, "bar"); + anim2.setDuration(150); + trans->addAnimation(&anim2); + QFinalState *s3 = new QFinalState(machine.rootState()); + s2->addTransition(s2, SIGNAL(polished()), s3); + + machine.setInitialState(s1); + QSignalSpy finishedSpy(&machine, SIGNAL(finished())); + machine.start(); + QTRY_COMPARE(finishedSpy.count(), 1); + QCOMPARE(obj.property("foo").toInt(), 456); + QCOMPARE(obj.property("bar").toInt(), 789); + } + // Animation group + { + QStateMachine machine; + QObject obj; + obj.setProperty("foo", 321); + obj.setProperty("bar", 654); + QState *s1 = new QState(machine.rootState()); + s1->assignProperty(&obj, "foo", 123); + s1->assignProperty(&obj, "bar", 321); + QState *s2 = new QState(machine.rootState()); + s2->assignProperty(&obj, "foo", 456); + s2->assignProperty(&obj, "bar", 654); + s2->assignProperty(&obj, "baz", 789); + QAbstractTransition *trans = s1->addTransition(s2); + QSequentialAnimationGroup group; + group.addAnimation(new QPropertyAnimation(&obj, "foo")); + group.addAnimation(new QPropertyAnimation(&obj, "bar")); + trans->addAnimation(&group); + QFinalState *s3 = new QFinalState(machine.rootState()); + s2->addTransition(s2, SIGNAL(polished()), s3); + + machine.setInitialState(s1); + QSignalSpy finishedSpy(&machine, SIGNAL(finished())); + machine.start(); + QTRY_COMPARE(finishedSpy.count(), 1); + QCOMPARE(obj.property("foo").toInt(), 456); + QCOMPARE(obj.property("bar").toInt(), 654); + QCOMPARE(obj.property("baz").toInt(), 789); + } + // Nested states + { + QStateMachine machine; + QObject obj; + obj.setProperty("foo", 321); + obj.setProperty("bar", 654); + QState *s1 = new QState(machine.rootState()); + QCOMPARE(s1->childMode(), QState::ExclusiveStates); + s1->setChildMode(QState::ParallelStates); + QCOMPARE(s1->childMode(), QState::ParallelStates); + s1->setChildMode(QState::ExclusiveStates); + QCOMPARE(s1->childMode(), QState::ExclusiveStates); + QCOMPARE(s1->initialState(), (QAbstractState*)0); + s1->setObjectName("s1"); + s1->assignProperty(&obj, "foo", 123); + s1->assignProperty(&obj, "bar", 456); + QState *s2 = new QState(machine.rootState()); + s2->setObjectName("s2"); + s2->assignProperty(&obj, "foo", 321); + QState *s21 = new QState(s2); + s21->setObjectName("s21"); + s21->assignProperty(&obj, "bar", 654); + QState *s22 = new QState(s2); + s22->setObjectName("s22"); + s22->assignProperty(&obj, "bar", 789); + s2->setInitialState(s21); + QCOMPARE(s2->initialState(), (QAbstractState*)s21); + + QAbstractTransition *trans = s1->addTransition(s2); + QPropertyAnimation anim(&obj, "foo"); + anim.setDuration(500); + trans->addAnimation(&anim); + QPropertyAnimation anim2(&obj, "bar"); + anim2.setDuration(250); + trans->addAnimation(&anim2); + + s21->addTransition(s21, SIGNAL(polished()), s22); + + QFinalState *s3 = new QFinalState(machine.rootState()); + s22->addTransition(s2, SIGNAL(polished()), s3); + + machine.setInitialState(s1); + QSignalSpy finishedSpy(&machine, SIGNAL(finished())); + machine.start(); + QTRY_COMPARE(finishedSpy.count(), 1); + QCOMPARE(obj.property("foo").toInt(), 321); + QCOMPARE(obj.property("bar").toInt(), 789); + } + // Aborted animation + { + QStateMachine machine; + SignalEmitter emitter; + QObject obj; + obj.setProperty("foo", 321); + obj.setProperty("bar", 654); + QState *group = new QState(machine.rootState()); + QState *s1 = new QState(group); + group->setInitialState(s1); + s1->assignProperty(&obj, "foo", 123); + QState *s2 = new QState(group); + s2->assignProperty(&obj, "foo", 456); + s2->assignProperty(&obj, "bar", 789); + QAbstractTransition *trans = s1->addTransition(&emitter, SIGNAL(signalWithNoArg()), s2); + QPropertyAnimation anim(&obj, "foo"); + anim.setDuration(8000); + trans->addAnimation(&anim); + QPropertyAnimation anim2(&obj, "bar"); + anim2.setDuration(8000); + trans->addAnimation(&anim2); + QState *s3 = new QState(group); + s3->assignProperty(&obj, "foo", 911); + s2->addTransition(&emitter, SIGNAL(signalWithNoArg()), s3); + + machine.setInitialState(group); + machine.start(); + QTRY_COMPARE(machine.configuration().contains(s1), true); + QSignalSpy polishedSpy(s2, SIGNAL(polished())); + emitter.emitSignalWithNoArg(); + QTRY_COMPARE(machine.configuration().contains(s2), true); + QVERIFY(polishedSpy.isEmpty()); + emitter.emitSignalWithNoArg(); // will cause animations from s1-->s2 to abort + QTRY_COMPARE(machine.configuration().contains(s3), true); + QVERIFY(polishedSpy.isEmpty()); + QCOMPARE(obj.property("foo").toInt(), 911); + QCOMPARE(obj.property("bar").toInt(), 789); + } +} + +struct StringEvent : public QEvent +{ +public: + StringEvent(const QString &val) + : QEvent(QEvent::Type(QEvent::User+2)), + value(val) {} + + QString value; +}; + +class StringTransition : public QAbstractTransition +{ +public: + StringTransition(const QString &value, QAbstractState *target) + : QAbstractTransition(QList<QAbstractState*>() << target), m_value(value) {} + +protected: + virtual bool eventTest(QEvent *e) + { + if (e->type() != QEvent::Type(QEvent::User+2)) + return false; + StringEvent *se = static_cast<StringEvent*>(e); + return (m_value == se->value) && (!m_cond.isValid() || (m_cond.indexIn(m_value) != -1)); + } + virtual void onTransition(QEvent *) {} + +private: + QString m_value; + QRegExp m_cond; +}; + +class StringEventPoster : public QState +{ +public: + StringEventPoster(QStateMachine *machine, const QString &value, QState *parent = 0) + : QState(parent), m_machine(machine), m_value(value), m_delay(0) {} + + void setString(const QString &value) + { m_value = value; } + void setDelay(int delay) + { m_delay = delay; } + +protected: + virtual void onEntry(QEvent *) + { + m_machine->postEvent(new StringEvent(m_value), m_delay); + } + virtual void onExit(QEvent *) {} + +private: + QStateMachine *m_machine; + QString m_value; + int m_delay; +}; + +void tst_QStateMachine::postEvent() +{ + for (int x = 0; x < 2; ++x) { + QStateMachine machine; + { + QEvent e(QEvent::None); + QTest::ignoreMessage(QtWarningMsg, "QStateMachine::postEvent: cannot post event when the state machine is not running"); + machine.postEvent(&e); + } + StringEventPoster *s1 = new StringEventPoster(&machine, "a"); + if (x == 1) + s1->setDelay(100); + QFinalState *s2 = new QFinalState; + s1->addTransition(new StringTransition("a", s2)); + machine.addState(s1); + machine.addState(s2); + machine.setInitialState(s1); + QSignalSpy finishedSpy(&machine, SIGNAL(finished())); + machine.start(); + QTRY_COMPARE(finishedSpy.count(), 1); + QCOMPARE(machine.configuration().size(), 1); + QVERIFY(machine.configuration().contains(s2)); + + s1->setString("b"); + QFinalState *s3 = new QFinalState(); + machine.addState(s3); + s1->addTransition(new StringTransition("b", s3)); + finishedSpy.clear(); + machine.start(); + QTRY_COMPARE(finishedSpy.count(), 1); + QCOMPARE(machine.configuration().size(), 1); + QVERIFY(machine.configuration().contains(s3)); + } +} + +void tst_QStateMachine::stateFinished() +{ + QStateMachine machine; + QState *s1 = new QState(machine.rootState()); + QState *s1_1 = new QState(s1); + QFinalState *s1_2 = new QFinalState(s1); + s1_1->addTransition(s1_2); + s1->setInitialState(s1_1); + QFinalState *s2 = new QFinalState(machine.rootState()); + s1->addTransition(s1, SIGNAL(finished()), s2); + machine.setInitialState(s1); + QSignalSpy finishedSpy(&machine, SIGNAL(finished())); + machine.start(); + QTRY_COMPARE(finishedSpy.count(), 1); + QCOMPARE(machine.configuration().size(), 1); + QVERIFY(machine.configuration().contains(s2)); +} + +void tst_QStateMachine::parallelStates() +{ + QStateMachine machine; + + QState *s1 = new QState(QState::ParallelStates); + QCOMPARE(s1->childMode(), QState::ParallelStates); + QState *s1_1 = new QState(s1); + QState *s1_1_1 = new QState(s1_1); + QFinalState *s1_1_f = new QFinalState(s1_1); + s1_1_1->addTransition(s1_1_f); + s1_1->setInitialState(s1_1_1); + QState *s1_2 = new QState(s1); + QState *s1_2_1 = new QState(s1_2); + QFinalState *s1_2_f = new QFinalState(s1_2); + s1_2_1->addTransition(s1_2_f); + s1_2->setInitialState(s1_2_1); + { + char warning[256]; + sprintf(warning, "QState::setInitialState: ignoring attempt to set initial state of parallel state group %p", s1); + QTest::ignoreMessage(QtWarningMsg, warning); + s1->setInitialState(0); + } + machine.addState(s1); + + QFinalState *s2 = new QFinalState(); + machine.addState(s2); + + s1->addTransition(s1, SIGNAL(finished()), s2); + + machine.setInitialState(s1); + QSignalSpy finishedSpy(&machine, SIGNAL(finished())); + machine.start(); + QTRY_COMPARE(finishedSpy.count(), 1); + QCOMPARE(machine.configuration().size(), 1); + QVERIFY(machine.configuration().contains(s2)); +} + +void tst_QStateMachine::allSourceToTargetConfigurations() +{ + QStateMachine machine; + QState *s0 = new QState(machine.rootState()); + s0->setObjectName("s0"); + QState *s1 = new QState(s0); + s1->setObjectName("s1"); + QState *s11 = new QState(s1); + s11->setObjectName("s11"); + QState *s2 = new QState(s0); + s2->setObjectName("s2"); + QState *s21 = new QState(s2); + s21->setObjectName("s21"); + QState *s211 = new QState(s21); + s211->setObjectName("s211"); + QFinalState *f = new QFinalState(machine.rootState()); + f->setObjectName("f"); + + s0->setInitialState(s1); + s1->setInitialState(s11); + s2->setInitialState(s21); + s21->setInitialState(s211); + + s11->addTransition(new StringTransition("g", s211)); + s1->addTransition(new StringTransition("a", s1)); + s1->addTransition(new StringTransition("b", s11)); + s1->addTransition(new StringTransition("c", s2)); + s1->addTransition(new StringTransition("d", s0)); + s1->addTransition(new StringTransition("f", s211)); + s211->addTransition(new StringTransition("d", s21)); + s211->addTransition(new StringTransition("g", s0)); + s211->addTransition(new StringTransition("h", f)); + s21->addTransition(new StringTransition("b", s211)); + s2->addTransition(new StringTransition("c", s1)); + s2->addTransition(new StringTransition("f", s11)); + s0->addTransition(new StringTransition("e", s211)); + + QSignalSpy finishedSpy(&machine, SIGNAL(finished())); + machine.setInitialState(s0); + machine.start(); + QCoreApplication::processEvents(); + + machine.postEvent(new StringEvent("a")); + QCoreApplication::processEvents(); + machine.postEvent(new StringEvent("b")); + QCoreApplication::processEvents(); + machine.postEvent(new StringEvent("c")); + QCoreApplication::processEvents(); + machine.postEvent(new StringEvent("d")); + QCoreApplication::processEvents(); + machine.postEvent(new StringEvent("e")); + QCoreApplication::processEvents(); + machine.postEvent(new StringEvent("f")); + QCoreApplication::processEvents(); + machine.postEvent(new StringEvent("g")); + QCoreApplication::processEvents(); + machine.postEvent(new StringEvent("h")); + QCoreApplication::processEvents(); + + QTRY_COMPARE(finishedSpy.count(), 1); +} + +class TestSignalTransition : public QSignalTransition +{ +public: + TestSignalTransition(QState *sourceState = 0) + : QSignalTransition(sourceState) {} + TestSignalTransition(QObject *sender, const char *signal, + QAbstractState *target) + : QSignalTransition(sender, signal, QList<QAbstractState*>() << target) {} + QVariantList argumentsReceived() const { + return m_args; + } +protected: + bool eventTest(QEvent *e) { + if (!QSignalTransition::eventTest(e)) + return false; + QSignalEvent *se = static_cast<QSignalEvent*>(e); + const_cast<TestSignalTransition*>(this)->m_args = se->arguments(); + return true; + } +private: + QVariantList m_args; +}; + +void tst_QStateMachine::signalTransitions() +{ + { + QStateMachine machine; + QState *s0 = new QState(machine.rootState()); + QTest::ignoreMessage(QtWarningMsg, "QState::addTransition: sender cannot be null"); + QCOMPARE(s0->addTransition(0, SIGNAL(noSuchSignal()), 0), (QObject*)0); + + SignalEmitter emitter; + QTest::ignoreMessage(QtWarningMsg, "QState::addTransition: signal cannot be null"); + QCOMPARE(s0->addTransition(&emitter, 0, 0), (QObject*)0); + + QTest::ignoreMessage(QtWarningMsg, "QState::addTransition: cannot add transition to null state"); + QCOMPARE(s0->addTransition(&emitter, SIGNAL(signalWithNoArg()), 0), (QObject*)0); + + QFinalState *s1 = new QFinalState(machine.rootState()); + QTest::ignoreMessage(QtWarningMsg, "QState::addTransition: no such signal SignalEmitter::noSuchSignal()"); + QCOMPARE(s0->addTransition(&emitter, SIGNAL(noSuchSignal()), s1), (QObject*)0); + + QSignalTransition *trans = s0->addTransition(&emitter, SIGNAL(signalWithNoArg()), s1); + QVERIFY(trans != 0); + QCOMPARE(trans->sourceState(), s0); + QCOMPARE(trans->targetState(), (QAbstractState*)s1); + QCOMPARE(trans->senderObject(), (QObject*)&emitter); + QCOMPARE(trans->signal(), QByteArray(SIGNAL(signalWithNoArg()))); + + QSignalSpy finishedSpy(&machine, SIGNAL(finished())); + machine.setInitialState(s0); + machine.start(); + QCoreApplication::processEvents(); + + emitter.emitSignalWithNoArg(); + + QTRY_COMPARE(finishedSpy.count(), 1); + + emitter.emitSignalWithNoArg(); + + trans->setSignal(SIGNAL(signalWithIntArg(int))); + QCOMPARE(trans->signal(), QByteArray(SIGNAL(signalWithIntArg(int)))); + machine.start(); + QCoreApplication::processEvents(); + emitter.emitSignalWithIntArg(123); + QTRY_COMPARE(finishedSpy.count(), 2); + + machine.start(); + QCoreApplication::processEvents(); + trans->setSignal(SIGNAL(signalWithNoArg())); + QCOMPARE(trans->signal(), QByteArray(SIGNAL(signalWithNoArg()))); + emitter.emitSignalWithNoArg(); + QTRY_COMPARE(finishedSpy.count(), 3); + + SignalEmitter emitter2; + machine.start(); + QCoreApplication::processEvents(); + trans->setSenderObject(&emitter2); + emitter2.emitSignalWithNoArg(); + QTRY_COMPARE(finishedSpy.count(), 4); + + machine.start(); + QCoreApplication::processEvents(); + QTest::ignoreMessage(QtWarningMsg, "QSignalTransition: no such signal: SignalEmitter::noSuchSignal()"); + trans->setSignal(SIGNAL(noSuchSignal())); + QCOMPARE(trans->signal(), QByteArray(SIGNAL(noSuchSignal()))); + } + { + QStateMachine machine; + QState *s0 = new QState(machine.rootState()); + QFinalState *s1 = new QFinalState(machine.rootState()); + SignalEmitter emitter; + QSignalTransition *trans = s0->addTransition(&emitter, "signalWithNoArg()", s1); + QVERIFY(trans != 0); + QCOMPARE(trans->sourceState(), s0); + QCOMPARE(trans->targetState(), (QAbstractState*)s1); + QCOMPARE(trans->senderObject(), (QObject*)&emitter); + QCOMPARE(trans->signal(), QByteArray("signalWithNoArg()")); + + QSignalSpy finishedSpy(&machine, SIGNAL(finished())); + machine.setInitialState(s0); + machine.start(); + QCoreApplication::processEvents(); + + emitter.emitSignalWithNoArg(); + + QTRY_COMPARE(finishedSpy.count(), 1); + + trans->setSignal("signalWithIntArg(int)"); + QCOMPARE(trans->signal(), QByteArray("signalWithIntArg(int)")); + machine.start(); + QCoreApplication::processEvents(); + emitter.emitSignalWithIntArg(123); + QTRY_COMPARE(finishedSpy.count(), 2); + } + { + QStateMachine machine; + QState *s0 = new QState(machine.rootState()); + QFinalState *s1 = new QFinalState(machine.rootState()); + SignalEmitter emitter; + TestSignalTransition *trans = new TestSignalTransition(&emitter, SIGNAL(signalWithIntArg(int)), s1); + s0->addTransition(trans); + + QSignalSpy finishedSpy(&machine, SIGNAL(finished())); + machine.setInitialState(s0); + machine.start(); + QCoreApplication::processEvents(); + + emitter.emitSignalWithIntArg(123); + + QTRY_COMPARE(finishedSpy.count(), 1); + QCOMPARE(trans->argumentsReceived().size(), 1); + QCOMPARE(trans->argumentsReceived().at(0).toInt(), 123); + } + { + QStateMachine machine; + QState *s0 = new QState(machine.rootState()); + QFinalState *s1 = new QFinalState(machine.rootState()); + SignalEmitter emitter; + TestSignalTransition *trans = new TestSignalTransition(&emitter, SIGNAL(signalWithStringArg(QString)), s1); + s0->addTransition(trans); + + QSignalSpy finishedSpy(&machine, SIGNAL(finished())); + machine.setInitialState(s0); + machine.start(); + QCoreApplication::processEvents(); + + QString testString = QString::fromLatin1("hello"); + emitter.emitSignalWithStringArg(testString); + + QTRY_COMPARE(finishedSpy.count(), 1); + QCOMPARE(trans->argumentsReceived().size(), 1); + QCOMPARE(trans->argumentsReceived().at(0).toString(), testString); + } + { + QStateMachine machine; + QState *s0 = new QState(machine.rootState()); + QFinalState *s1 = new QFinalState(machine.rootState()); + + TestSignalTransition *trans = new TestSignalTransition(); + QCOMPARE(trans->senderObject(), (QObject*)0); + QCOMPARE(trans->signal(), QByteArray()); + + SignalEmitter emitter; + trans->setSenderObject(&emitter); + QCOMPARE(trans->senderObject(), (QObject*)&emitter); + trans->setSignal(SIGNAL(signalWithNoArg())); + QCOMPARE(trans->signal(), QByteArray(SIGNAL(signalWithNoArg()))); + trans->setTargetState(s1); + s0->addTransition(trans); + + QSignalSpy finishedSpy(&machine, SIGNAL(finished())); + machine.setInitialState(s0); + machine.start(); + QCoreApplication::processEvents(); + + emitter.emitSignalWithNoArg(); + + QTRY_COMPARE(finishedSpy.count(), 1); + } + // Multiple transitions for same (object,signal) + { + QStateMachine machine; + SignalEmitter emitter; + QState *s0 = new QState(machine.rootState()); + QState *s1 = new QState(machine.rootState()); + QSignalTransition *t0 = s0->addTransition(&emitter, SIGNAL(signalWithNoArg()), s1); + QSignalTransition *t1 = s1->addTransition(&emitter, SIGNAL(signalWithNoArg()), s0); + + QSignalSpy finishedSpy(&machine, SIGNAL(finished())); + machine.setInitialState(s0); + machine.start(); + QCoreApplication::processEvents(); + QCOMPARE(machine.configuration().size(), 1); + QVERIFY(machine.configuration().contains(s0)); + + emitter.emitSignalWithNoArg(); + QCoreApplication::processEvents(); + QCOMPARE(machine.configuration().size(), 1); + QVERIFY(machine.configuration().contains(s1)); + + s0->removeTransition(t0); + emitter.emitSignalWithNoArg(); + QCoreApplication::processEvents(); + QCOMPARE(machine.configuration().size(), 1); + QVERIFY(machine.configuration().contains(s0)); + + emitter.emitSignalWithNoArg(); + QCoreApplication::processEvents(); + QCOMPARE(machine.configuration().size(), 1); + QVERIFY(machine.configuration().contains(s0)); + + s1->removeTransition(t1); + emitter.emitSignalWithNoArg(); + QCoreApplication::processEvents(); + QCOMPARE(machine.configuration().size(), 1); + QVERIFY(machine.configuration().contains(s0)); + + s0->addTransition(t0); + s1->addTransition(t1); + emitter.emitSignalWithNoArg(); + QCoreApplication::processEvents(); + QCOMPARE(machine.configuration().size(), 1); + QVERIFY(machine.configuration().contains(s1)); + } + // multiple signal transitions from same source + { + QStateMachine machine; + SignalEmitter emitter; + QState *s0 = new QState(machine.rootState()); + QFinalState *s1 = new QFinalState(machine.rootState()); + s0->addTransition(&emitter, SIGNAL(signalWithNoArg()), s1); + QFinalState *s2 = new QFinalState(machine.rootState()); + s0->addTransition(&emitter, SIGNAL(signalWithIntArg(int)), s2); + QFinalState *s3 = new QFinalState(machine.rootState()); + s0->addTransition(&emitter, SIGNAL(signalWithStringArg(QString)), s3); + + QSignalSpy startedSpy(&machine, SIGNAL(started())); + QSignalSpy finishedSpy(&machine, SIGNAL(finished())); + machine.setInitialState(s0); + + machine.start(); + QTRY_COMPARE(startedSpy.count(), 1); + emitter.emitSignalWithNoArg(); + QTRY_COMPARE(finishedSpy.count(), 1); + QCOMPARE(machine.configuration().size(), 1); + QVERIFY(machine.configuration().contains(s1)); + + machine.start(); + QTRY_COMPARE(startedSpy.count(), 2); + emitter.emitSignalWithIntArg(123); + QTRY_COMPARE(finishedSpy.count(), 2); + QCOMPARE(machine.configuration().size(), 1); + QVERIFY(machine.configuration().contains(s2)); + + machine.start(); + QTRY_COMPARE(startedSpy.count(), 3); + emitter.emitSignalWithStringArg("hello"); + QTRY_COMPARE(finishedSpy.count(), 3); + QCOMPARE(machine.configuration().size(), 1); + QVERIFY(machine.configuration().contains(s3)); + } +} + +void tst_QStateMachine::eventTransitions() +{ + QPushButton button; + for (int x = 0; x < 2; ++x) { + QStateMachine machine; + QState *s0 = new QState(machine.rootState()); + QFinalState *s1 = new QFinalState(machine.rootState()); + + QMouseEventTransition *trans; + if (x == 0) { + trans = new QMouseEventTransition(&button, QEvent::MouseButtonPress, Qt::LeftButton); + QCOMPARE(trans->targetState(), (QAbstractState*)0); + trans->setTargetState(s1); + } else { + trans = new QMouseEventTransition(&button, QEvent::MouseButtonPress, + Qt::LeftButton, QList<QAbstractState*>() << s1); + } + QCOMPARE(trans->eventType(), QEvent::MouseButtonPress); + QCOMPARE(trans->button(), Qt::LeftButton); + QCOMPARE(trans->targetState(), (QAbstractState*)s1); + s0->addTransition(trans); + + QSignalSpy finishedSpy(&machine, SIGNAL(finished())); + machine.setInitialState(s0); + machine.start(); + QCoreApplication::processEvents(); + + QTest::mousePress(&button, Qt::LeftButton); + QTRY_COMPARE(finishedSpy.count(), 1); + + QTest::mousePress(&button, Qt::LeftButton); + + trans->setEventType(QEvent::MouseButtonRelease); + QCOMPARE(trans->eventType(), QEvent::MouseButtonRelease); + machine.start(); + QCoreApplication::processEvents(); + QTest::mouseRelease(&button, Qt::LeftButton); + QTRY_COMPARE(finishedSpy.count(), 2); + + machine.start(); + QCoreApplication::processEvents(); + trans->setEventType(QEvent::MouseButtonPress); + QTest::mousePress(&button, Qt::LeftButton); + QTRY_COMPARE(finishedSpy.count(), 3); + + QPushButton button2; + machine.start(); + QCoreApplication::processEvents(); + trans->setEventObject(&button2); + QTest::mousePress(&button2, Qt::LeftButton); + QTRY_COMPARE(finishedSpy.count(), 4); + } + for (int x = 0; x < 3; ++x) { + QStateMachine machine; + QState *s0 = new QState(machine.rootState()); + QFinalState *s1 = new QFinalState(machine.rootState()); + + QEventTransition *trans; + if (x == 0) { + trans = new QEventTransition(); + QCOMPARE(trans->eventObject(), (QObject*)0); + QCOMPARE(trans->eventType(), QEvent::None); + trans->setEventObject(&button); + trans->setEventType(QEvent::MouseButtonPress); + trans->setTargetState(s1); + } else if (x == 1) { + trans = new QEventTransition(&button, QEvent::MouseButtonPress); + trans->setTargetState(s1); + } else { + trans = new QEventTransition(&button, QEvent::MouseButtonPress, + QList<QAbstractState*>() << s1); + } + QCOMPARE(trans->eventObject(), (QObject*)&button); + QCOMPARE(trans->eventType(), QEvent::MouseButtonPress); + QCOMPARE(trans->targetState(), (QAbstractState*)s1); + s0->addTransition(trans); + + QSignalSpy finishedSpy(&machine, SIGNAL(finished())); + machine.setInitialState(s0); + machine.start(); + QCoreApplication::processEvents(); + + QTest::mousePress(&button, Qt::LeftButton); + QCoreApplication::processEvents(); + + QTRY_COMPARE(finishedSpy.count(), 1); + } + { + QStateMachine machine; + QState *s0 = new QState(machine.rootState()); + QFinalState *s1 = new QFinalState(machine.rootState()); + + QMouseEventTransition *trans = new QMouseEventTransition(); + QCOMPARE(trans->eventObject(), (QObject*)0); + QCOMPARE(trans->eventType(), QEvent::None); + QCOMPARE(trans->button(), Qt::NoButton); + trans->setEventObject(&button); + trans->setEventType(QEvent::MouseButtonPress); + trans->setButton(Qt::LeftButton); + trans->setTargetState(s1); + s0->addTransition(trans); + + QSignalSpy finishedSpy(&machine, SIGNAL(finished())); + machine.setInitialState(s0); + machine.start(); + QCoreApplication::processEvents(); + + QTest::mousePress(&button, Qt::LeftButton); + QCoreApplication::processEvents(); + + QTRY_COMPARE(finishedSpy.count(), 1); + } + + { + QStateMachine machine; + QState *s0 = new QState(machine.rootState()); + QFinalState *s1 = new QFinalState(machine.rootState()); + + QKeyEventTransition *trans = new QKeyEventTransition(&button, QEvent::KeyPress, Qt::Key_A); + QCOMPARE(trans->eventType(), QEvent::KeyPress); + QCOMPARE(trans->key(), (int)Qt::Key_A); + trans->setTargetState(s1); + s0->addTransition(trans); + + QSignalSpy finishedSpy(&machine, SIGNAL(finished())); + machine.setInitialState(s0); + machine.start(); + QCoreApplication::processEvents(); + + QTest::keyPress(&button, Qt::Key_A); + QCoreApplication::processEvents(); + + QTRY_COMPARE(finishedSpy.count(), 1); + } + { + QStateMachine machine; + QState *s0 = new QState(machine.rootState()); + QFinalState *s1 = new QFinalState(machine.rootState()); + + QKeyEventTransition *trans = new QKeyEventTransition(); + QCOMPARE(trans->eventObject(), (QObject*)0); + QCOMPARE(trans->eventType(), QEvent::None); + QCOMPARE(trans->key(), 0); + trans->setEventObject(&button); + trans->setEventType(QEvent::KeyPress); + trans->setKey(Qt::Key_A); + trans->setTargetState(s1); + s0->addTransition(trans); + + QSignalSpy finishedSpy(&machine, SIGNAL(finished())); + machine.setInitialState(s0); + machine.start(); + QCoreApplication::processEvents(); + + QTest::keyPress(&button, Qt::Key_A); + QCoreApplication::processEvents(); + + QTRY_COMPARE(finishedSpy.count(), 1); + } + // Multiple transitions for same (object,event) + { + QStateMachine machine; + QState *s0 = new QState(machine.rootState()); + QState *s1 = new QState(machine.rootState()); + QEventTransition *t0 = new QEventTransition(&button, QEvent::MouseButtonPress); + t0->setTargetState(s1); + s0->addTransition(t0); + QEventTransition *t1 = new QEventTransition(&button, QEvent::MouseButtonPress); + t1->setTargetState(s0); + s1->addTransition(t1); + + QSignalSpy finishedSpy(&machine, SIGNAL(finished())); + machine.setInitialState(s0); + machine.start(); + QCoreApplication::processEvents(); + QCOMPARE(machine.configuration().size(), 1); + QVERIFY(machine.configuration().contains(s0)); + + QTest::mousePress(&button, Qt::LeftButton); + QCoreApplication::processEvents(); + QCOMPARE(machine.configuration().size(), 1); + QVERIFY(machine.configuration().contains(s1)); + + s0->removeTransition(t0); + QTest::mousePress(&button, Qt::LeftButton); + QCoreApplication::processEvents(); + QCOMPARE(machine.configuration().size(), 1); + QVERIFY(machine.configuration().contains(s0)); + + QTest::mousePress(&button, Qt::LeftButton); + QCoreApplication::processEvents(); + QCOMPARE(machine.configuration().size(), 1); + QVERIFY(machine.configuration().contains(s0)); + + s1->removeTransition(t1); + QTest::mousePress(&button, Qt::LeftButton); + QCoreApplication::processEvents(); + QCOMPARE(machine.configuration().size(), 1); + QVERIFY(machine.configuration().contains(s0)); + + s0->addTransition(t0); + s1->addTransition(t1); + QTest::mousePress(&button, Qt::LeftButton); + QCoreApplication::processEvents(); + QCOMPARE(machine.configuration().size(), 1); + QVERIFY(machine.configuration().contains(s1)); + } + // multiple event transitions from same source + { + QStateMachine machine; + QState *s0 = new QState(machine.rootState()); + QFinalState *s1 = new QFinalState(machine.rootState()); + QFinalState *s2 = new QFinalState(machine.rootState()); + QEventTransition *t0 = new QEventTransition(&button, QEvent::MouseButtonPress); + t0->setTargetState(s1); + s0->addTransition(t0); + QEventTransition *t1 = new QEventTransition(&button, QEvent::MouseButtonRelease); + t1->setTargetState(s2); + s0->addTransition(t1); + + QSignalSpy startedSpy(&machine, SIGNAL(started())); + QSignalSpy finishedSpy(&machine, SIGNAL(finished())); + machine.setInitialState(s0); + + machine.start(); + QTRY_COMPARE(startedSpy.count(), 1); + QTest::mousePress(&button, Qt::LeftButton); + QTRY_COMPARE(finishedSpy.count(), 1); + QCOMPARE(machine.configuration().size(), 1); + QVERIFY(machine.configuration().contains(s1)); + + machine.start(); + QTRY_COMPARE(startedSpy.count(), 2); + QTest::mouseRelease(&button, Qt::LeftButton); + QTRY_COMPARE(finishedSpy.count(), 2); + QCOMPARE(machine.configuration().size(), 1); + QVERIFY(machine.configuration().contains(s2)); + } + // custom event + { + QStateMachine machine; + QState *s0 = new QState(machine.rootState()); + QFinalState *s1 = new QFinalState(machine.rootState()); + + QEventTransition *trans = new QEventTransition(&button, QEvent::Type(QEvent::User+1)); + trans->setTargetState(s1); + s0->addTransition(trans); + + QSignalSpy startedSpy(&machine, SIGNAL(started())); + machine.setInitialState(s0); + machine.start(); + QTest::ignoreMessage(QtWarningMsg, "QObject event transitions are not supported for custom types"); + QTRY_COMPARE(startedSpy.count(), 1); + } +} + +void tst_QStateMachine::historyStates() +{ + for (int x = 0; x < 2; ++x) { + QStateMachine machine; + QState *root = machine.rootState(); + QState *s0 = new QState(root); + QState *s00 = new QState(s0); + QState *s01 = new QState(s0); + QHistoryState *s0h; + if (x == 0) { + s0h = new QHistoryState(s0); + QCOMPARE(s0h->historyType(), QHistoryState::ShallowHistory); + s0h->setHistoryType(QHistoryState::DeepHistory); + } else { + s0h = new QHistoryState(QHistoryState::DeepHistory, s0); + } + QCOMPARE(s0h->historyType(), QHistoryState::DeepHistory); + s0h->setHistoryType(QHistoryState::ShallowHistory); + QCOMPARE(s0h->historyType(), QHistoryState::ShallowHistory); + QCOMPARE(s0h->defaultState(), (QAbstractState*)0); + s0h->setDefaultState(s00); + QCOMPARE(s0h->defaultState(), (QAbstractState*)s00); + char warning[256]; + sprintf(warning, "QHistoryState::setDefaultState: state %p does not belong to this history state's group (%p)", s0, s0); + QTest::ignoreMessage(QtWarningMsg, warning); + s0h->setDefaultState(s0); + QState *s1 = new QState(root); + QFinalState *s2 = new QFinalState(root); + + s00->addTransition(new StringTransition("a", s01)); + s0->addTransition(new StringTransition("b", s1)); + s1->addTransition(new StringTransition("c", s0h)); + s0->addTransition(new StringTransition("d", s2)); + + root->setInitialState(s0); + s0->setInitialState(s00); + + QSignalSpy finishedSpy(&machine, SIGNAL(finished())); + machine.start(); + QCoreApplication::processEvents(); + QCOMPARE(machine.configuration().size(), 2); + QVERIFY(machine.configuration().contains(s0)); + QVERIFY(machine.configuration().contains(s00)); + + machine.postEvent(new StringEvent("a")); + QCoreApplication::processEvents(); + QCOMPARE(machine.configuration().size(), 2); + QVERIFY(machine.configuration().contains(s0)); + QVERIFY(machine.configuration().contains(s01)); + + machine.postEvent(new StringEvent("b")); + QCoreApplication::processEvents(); + QCOMPARE(machine.configuration().size(), 1); + QVERIFY(machine.configuration().contains(s1)); + + machine.postEvent(new StringEvent("c")); + QCoreApplication::processEvents(); + QCOMPARE(machine.configuration().size(), 2); + QVERIFY(machine.configuration().contains(s0)); + QVERIFY(machine.configuration().contains(s01)); + + machine.postEvent(new StringEvent("d")); + QCoreApplication::processEvents(); + QCOMPARE(machine.configuration().size(), 1); + QVERIFY(machine.configuration().contains(s2)); + + QTRY_COMPARE(finishedSpy.count(), 1); + } +} + +void tst_QStateMachine::startAndStop() +{ + QStateMachine machine; + QSignalSpy startedSpy(&machine, SIGNAL(started())); + QSignalSpy stoppedSpy(&machine, SIGNAL(stopped())); + QSignalSpy finishedSpy(&machine, SIGNAL(finished())); + QVERIFY(!machine.isRunning()); + QTest::ignoreMessage(QtWarningMsg, "QStateMachine::start: No initial state set for machine. Refusing to start."); + machine.start(); + QCOMPARE(startedSpy.count(), 0); + QCOMPARE(stoppedSpy.count(), 0); + QCOMPARE(finishedSpy.count(), 0); + QVERIFY(!machine.isRunning()); + machine.stop(); + QCOMPARE(startedSpy.count(), 0); + QCOMPARE(stoppedSpy.count(), 0); + QCOMPARE(finishedSpy.count(), 0); + + QState *s1 = new QState(machine.rootState()); + machine.setInitialState(s1); + machine.start(); + QTRY_COMPARE(machine.isRunning(), true); + QTRY_COMPARE(startedSpy.count(), 1); + QCOMPARE(stoppedSpy.count(), 0); + QCOMPARE(finishedSpy.count(), 0); + QCOMPARE(machine.configuration().count(), 1); + QVERIFY(machine.configuration().contains(s1)); + + QTest::ignoreMessage(QtWarningMsg, "QStateMachine::start(): already running"); + machine.start(); + + machine.stop(); + QTRY_COMPARE(machine.isRunning(), false); + QTRY_COMPARE(stoppedSpy.count(), 1); + QCOMPARE(startedSpy.count(), 1); + QCOMPARE(finishedSpy.count(), 0); + + QCOMPARE(machine.configuration().count(), 1); + QVERIFY(machine.configuration().contains(s1)); + + machine.start(); + machine.stop(); + QTRY_COMPARE(startedSpy.count(), 2); + QCOMPARE(stoppedSpy.count(), 2); +} + +void tst_QStateMachine::targetStateWithNoParent() +{ + QStateMachine machine; + QState *s1 = new QState(machine.rootState()); + s1->setObjectName("s1"); + QState s2; + s1->addTransition(&s2); + machine.setInitialState(s1); + QSignalSpy startedSpy(&machine, SIGNAL(started())); + QSignalSpy stoppedSpy(&machine, SIGNAL(stopped())); + QSignalSpy finishedSpy(&machine, SIGNAL(finished())); + machine.start(); + QTest::ignoreMessage(QtWarningMsg, "Unrecoverable error detected in running state machine: No common ancestor for targets and source of transition from state 's1'"); + QTRY_COMPARE(machine.isRunning(), true); + QTRY_COMPARE(startedSpy.count(), 1); + QCOMPARE(stoppedSpy.count(), 0); + QCOMPARE(finishedSpy.count(), 0); + QCOMPARE(machine.configuration().size(), 1); + QVERIFY(machine.configuration().contains(machine.errorState())); + QCOMPARE(machine.error(), QStateMachine::NoCommonAncestorForTransitionError); +} + +void tst_QStateMachine::targetStateDeleted() +{ + QStateMachine machine; + QState *s1 = new QState(machine.rootState()); + s1->setObjectName("s1"); + QState *s2 = new QState(machine.rootState()); + QAbstractTransition *trans = s1->addTransition(s2); + delete s2; + QCOMPARE(trans->targetState(), (QAbstractState*)0); + QVERIFY(trans->targetStates().isEmpty()); +} + +void tst_QStateMachine::defaultGlobalRestorePolicy() +{ + QStateMachine machine; + + QObject *propertyHolder = new QObject(&machine); + propertyHolder->setProperty("a", 1); + propertyHolder->setProperty("b", 2); + + QState *s1 = new QState(machine.rootState()); + s1->assignProperty(propertyHolder, "a", 3); + + QState *s2 = new QState(machine.rootState()); + s2->assignProperty(propertyHolder, "b", 4); + + QState *s3 = new QState(machine.rootState()); + + s1->addTransition(new EventTransition(QEvent::User, s2)); + s2->addTransition(new EventTransition(QEvent::User, s3)); + + machine.setInitialState(s1); + machine.start(); + QCoreApplication::processEvents(); + + QCOMPARE(propertyHolder->property("a").toInt(), 3); + QCOMPARE(propertyHolder->property("b").toInt(), 2); + + machine.postEvent(new QEvent(QEvent::User)); + QCoreApplication::processEvents(); + + QCOMPARE(propertyHolder->property("a").toInt(), 3); + QCOMPARE(propertyHolder->property("b").toInt(), 4); + + machine.postEvent(new QEvent(QEvent::User)); + QCoreApplication::processEvents(); + + QCOMPARE(propertyHolder->property("a").toInt(), 3); + QCOMPARE(propertyHolder->property("b").toInt(), 4); +} + +/* +void tst_QStateMachine::restorePolicyNotInherited() +{ + QStateMachine machine; + + QObject *propertyHolder = new QObject(); + propertyHolder->setProperty("a", 1); + propertyHolder->setProperty("b", 2); + + QState *parentState = new QState(machine.rootState()); + parentState->setObjectName("parentState"); + parentState->setRestorePolicy(QState::RestoreProperties); + + QState *s1 = new QState(parentState); + s1->setObjectName("s1"); + s1->assignProperty(propertyHolder, "a", 3); + parentState->setInitialState(s1); + + QState *s2 = new QState(parentState); + s2->setObjectName("s2"); + s2->assignProperty(propertyHolder, "b", 4); + + QState *s3 = new QState(parentState); + s3->setObjectName("s3"); + + s1->addTransition(new EventTransition(QEvent::User, s2)); + s2->addTransition(new EventTransition(QEvent::User, s3)); + + machine.setInitialState(parentState); + machine.start(); + QCoreApplication::processEvents(); + + QCOMPARE(propertyHolder->property("a").toInt(), 3); + QCOMPARE(propertyHolder->property("b").toInt(), 2); + + machine.postEvent(new QEvent(QEvent::User)); + QCoreApplication::processEvents(); + + QCOMPARE(propertyHolder->property("a").toInt(), 3); + QCOMPARE(propertyHolder->property("b").toInt(), 4); + + machine.postEvent(new QEvent(QEvent::User)); + QCoreApplication::processEvents(); + + QCOMPARE(propertyHolder->property("a").toInt(), 3); + QCOMPARE(propertyHolder->property("b").toInt(), 4); + +}*/ + +void tst_QStateMachine::globalRestorePolicySetToDoNotRestore() +{ + QStateMachine machine; + machine.setGlobalRestorePolicy(QStateMachine::DoNotRestoreProperties); + + QObject *propertyHolder = new QObject(&machine); + propertyHolder->setProperty("a", 1); + propertyHolder->setProperty("b", 2); + + QState *s1 = new QState(machine.rootState()); + s1->assignProperty(propertyHolder, "a", 3); + + QState *s2 = new QState(machine.rootState()); + s2->assignProperty(propertyHolder, "b", 4); + + QState *s3 = new QState(machine.rootState()); + + s1->addTransition(new EventTransition(QEvent::User, s2)); + s2->addTransition(new EventTransition(QEvent::User, s3)); + + machine.setInitialState(s1); + machine.start(); + QCoreApplication::processEvents(); + + QCOMPARE(propertyHolder->property("a").toInt(), 3); + QCOMPARE(propertyHolder->property("b").toInt(), 2); + + machine.postEvent(new QEvent(QEvent::User)); + QCoreApplication::processEvents(); + + QCOMPARE(propertyHolder->property("a").toInt(), 3); + QCOMPARE(propertyHolder->property("b").toInt(), 4); + + machine.postEvent(new QEvent(QEvent::User)); + QCoreApplication::processEvents(); + + QCOMPARE(propertyHolder->property("a").toInt(), 3); + QCOMPARE(propertyHolder->property("b").toInt(), 4); +} + +/* +void tst_QStateMachine::setRestorePolicyToDoNotRestore() +{ + QObject *object = new QObject(); + object->setProperty("a", 1); + object->setProperty("b", 2); + + QStateMachine machine; + + QState *S1 = new QState(); + S1->setObjectName("S1"); + S1->assignProperty(object, "a", 3); + S1->setRestorePolicy(QState::DoNotRestoreProperties); + machine.addState(S1); + + QState *S2 = new QState(); + S2->setObjectName("S2"); + S2->assignProperty(object, "b", 5); + S2->setRestorePolicy(QState::DoNotRestoreProperties); + machine.addState(S2); + + QState *S3 = new QState(); + S3->setObjectName("S3"); + S3->setRestorePolicy(QState::DoNotRestoreProperties); + machine.addState(S3); + + QFinalState *S4 = new QFinalState(); + machine.addState(S4); + + S1->addTransition(new EventTransition(QEvent::User, S2)); + S2->addTransition(new EventTransition(QEvent::User, S3)); + S3->addTransition(S4); + + machine.setInitialState(S1); + machine.start(); + QCoreApplication::processEvents(); + + QCOMPARE(object->property("a").toInt(), 3); + QCOMPARE(object->property("b").toInt(), 2); + + machine.postEvent(new QEvent(QEvent::User)); + QCoreApplication::processEvents(); + + QCOMPARE(object->property("a").toInt(), 3); + QCOMPARE(object->property("b").toInt(), 5); + + machine.postEvent(new QEvent(QEvent::User)); + QCoreApplication::processEvents(); + + QCOMPARE(object->property("a").toInt(), 3); + QCOMPARE(object->property("b").toInt(), 5); +} + +void tst_QStateMachine::setGlobalRestorePolicyToGlobalRestore() +{ + s_countWarnings = false; + QStateMachine machine; + machine.setGlobalRestorePolicy(QStateMachine::GlobalRestorePolicy); + + QCOMPARE(machine.globalRestorePolicy(), QStateMachine::DoNotRestoreProperties); + QCOMPARE(s_msgType, QtWarningMsg); + + s_msgType = QtDebugMsg; + machine.setGlobalRestorePolicy(QStateMachine::RestoreProperties); + machine.setGlobalRestorePolicy(QStateMachine::GlobalRestorePolicy); + + QCOMPARE(machine.globalRestorePolicy(), QStateMachine::RestoreProperties); + QCOMPARE(s_msgType, QtWarningMsg); +} + + +void tst_QStateMachine::restorePolicyOnChildState() +{ + QStateMachine machine; + + QObject *propertyHolder = new QObject(); + propertyHolder->setProperty("a", 1); + propertyHolder->setProperty("b", 2); + + QState *parentState = new QState(machine.rootState()); + parentState->setObjectName("parentState"); + + QState *s1 = new QState(parentState); + s1->setRestorePolicy(QState::RestoreProperties); + s1->setObjectName("s1"); + s1->assignProperty(propertyHolder, "a", 3); + parentState->setInitialState(s1); + + QState *s2 = new QState(parentState); + s2->setRestorePolicy(QState::RestoreProperties); + s2->setObjectName("s2"); + s2->assignProperty(propertyHolder, "b", 4); + + QState *s3 = new QState(parentState); + s3->setRestorePolicy(QState::RestoreProperties); + s3->setObjectName("s3"); + + s1->addTransition(new EventTransition(QEvent::User, s2)); + s2->addTransition(new EventTransition(QEvent::User, s3)); + + machine.setInitialState(parentState); + machine.start(); + QCoreApplication::processEvents(); + + QCOMPARE(propertyHolder->property("a").toInt(), 3); + QCOMPARE(propertyHolder->property("b").toInt(), 2); + + machine.postEvent(new QEvent(QEvent::User)); + QCoreApplication::processEvents(); + + QCOMPARE(propertyHolder->property("a").toInt(), 1); + QCOMPARE(propertyHolder->property("b").toInt(), 4); + + machine.postEvent(new QEvent(QEvent::User)); + QCoreApplication::processEvents(); + + QCOMPARE(propertyHolder->property("a").toInt(), 1); + QCOMPARE(propertyHolder->property("b").toInt(), 2); +} +*/ + +void tst_QStateMachine::globalRestorePolicySetToRestore() +{ + QStateMachine machine; + machine.setGlobalRestorePolicy(QStateMachine::RestoreProperties); + + QObject *propertyHolder = new QObject(&machine); + propertyHolder->setProperty("a", 1); + propertyHolder->setProperty("b", 2); + + QState *s1 = new QState(machine.rootState()); + s1->assignProperty(propertyHolder, "a", 3); + + QState *s2 = new QState(machine.rootState()); + s2->assignProperty(propertyHolder, "b", 4); + + QState *s3 = new QState(machine.rootState()); + + s1->addTransition(new EventTransition(QEvent::User, s2)); + s2->addTransition(new EventTransition(QEvent::User, s3)); + + machine.setInitialState(s1); + machine.start(); + QCoreApplication::processEvents(); + + QCOMPARE(propertyHolder->property("a").toInt(), 3); + QCOMPARE(propertyHolder->property("b").toInt(), 2); + + machine.postEvent(new QEvent(QEvent::User)); + QCoreApplication::processEvents(); + + QCOMPARE(propertyHolder->property("a").toInt(), 1); + QCOMPARE(propertyHolder->property("b").toInt(), 4); + + machine.postEvent(new QEvent(QEvent::User)); + QCoreApplication::processEvents(); + + QCOMPARE(propertyHolder->property("a").toInt(), 1); + QCOMPARE(propertyHolder->property("b").toInt(), 2); +} + +/* +void tst_QStateMachine::mixedRestoreProperties() +{ + QStateMachine machine; + + QObject *propertyHolder = new QObject(); + propertyHolder->setProperty("a", 1); + + QState *s1 = new QState(machine.rootState()); + s1->setRestorePolicy(QState::RestoreProperties); + s1->assignProperty(propertyHolder, "a", 3); + + QState *s2 = new QState(machine.rootState()); + s2->assignProperty(propertyHolder, "a", 4); + + QState *s3 = new QState(machine.rootState()); + + QState *s4 = new QState(machine.rootState()); + s4->assignProperty(propertyHolder, "a", 5); + + QState *s5 = new QState(machine.rootState()); + s5->setRestorePolicy(QState::RestoreProperties); + s5->assignProperty(propertyHolder, "a", 6); + + s1->addTransition(new EventTransition(QEvent::User, s2)); + s2->addTransition(new EventTransition(QEvent::User, s3)); + s3->addTransition(new EventTransition(QEvent::User, s4)); + s4->addTransition(new EventTransition(QEvent::User, s5)); + s5->addTransition(new EventTransition(QEvent::User, s3)); + + machine.setInitialState(s1); + machine.start(); + QCoreApplication::processEvents(); + + // Enter s1, save current + QCOMPARE(propertyHolder->property("a").toInt(), 3); + + machine.postEvent(new QEvent(QEvent::User)); + QCoreApplication::processEvents(); + + // Enter s2, restorePolicy == DoNotRestore, so restore all properties + QCOMPARE(propertyHolder->property("a").toInt(), 4); + + machine.postEvent(new QEvent(QEvent::User)); + QCoreApplication::processEvents(); + + // Enter s3 + QCOMPARE(propertyHolder->property("a").toInt(), 4); + + machine.postEvent(new QEvent(QEvent::User)); + QCoreApplication::processEvents(); + + // Enter s4 + QCOMPARE(propertyHolder->property("a").toInt(), 5); + + machine.postEvent(new QEvent(QEvent::User)); + QCoreApplication::processEvents(); + + // Enter s5, save current + QCOMPARE(propertyHolder->property("a").toInt(), 6); + + machine.postEvent(new QEvent(QEvent::User)); + QCoreApplication::processEvents(); + + // Enter s3, restore + QCOMPARE(propertyHolder->property("a").toInt(), 5); +} +*/ + +void tst_QStateMachine::transitionWithParent() +{ + QStateMachine machine; + QState *s1 = new QState(machine.rootState()); + QState *s2 = new QState(machine.rootState()); + EventTransition *trans = new EventTransition(QEvent::User, s2, s1); + QCOMPARE(trans->sourceState(), s1); + QCOMPARE(trans->targetState(), (QAbstractState*)s2); + QCOMPARE(trans->targetStates().size(), 1); + QCOMPARE(trans->targetStates().at(0), (QAbstractState*)s2); +} + +void tst_QStateMachine::simpleAnimation() +{ + QStateMachine machine; + + QObject *object = new QObject(&machine); + object->setProperty("fooBar", 1.0); + + QState *s1 = new QState(machine.rootState()); + QState *s2 = new QState(machine.rootState()); + s2->assignProperty(object, "fooBar", 2.0); + + EventTransition *et = new EventTransition(QEvent::User, s2); + QPropertyAnimation *animation = new QPropertyAnimation(object, "fooBar", s2); + et->addAnimation(animation); + s1->addTransition(et); + + QState *s3 = new QState(machine.rootState()); + s2->addTransition(animation, SIGNAL(finished()), s3); + QObject::connect(s3, SIGNAL(entered()), QCoreApplication::instance(), SLOT(quit())); + + machine.setInitialState(s1); + machine.start(); + QCoreApplication::processEvents(); + + machine.postEvent(new QEvent(QEvent::User)); + QCOREAPPLICATION_EXEC(5000); + + QVERIFY(machine.configuration().contains(s3)); + QCOMPARE(object->property("fooBar").toDouble(), 2.0); +} + +class SlotCalledCounter: public QObject +{ + Q_OBJECT +public: + SlotCalledCounter() : counter(0) {} + + int counter; + +public slots: + void slot() { counter++; } +}; + +void tst_QStateMachine::twoAnimations() +{ + QStateMachine machine; + + QObject *object = new QObject(&machine); + object->setProperty("foo", 1.0); + object->setProperty("bar", 3.0); + + QState *s1 = new QState(machine.rootState()); + QState *s2 = new QState(machine.rootState()); + s2->assignProperty(object, "foo", 2.0); + s2->assignProperty(object, "bar", 10.0); + + QPropertyAnimation *animationFoo = new QPropertyAnimation(object, "foo", s2); + QPropertyAnimation *animationBar = new QPropertyAnimation(object, "bar", s2); + animationBar->setDuration(900); + + SlotCalledCounter counter; + connect(animationFoo, SIGNAL(finished()), &counter, SLOT(slot())); + connect(animationBar, SIGNAL(finished()), &counter, SLOT(slot())); + + EventTransition *et = new EventTransition(QEvent::User, s2); + et->addAnimation(animationFoo); + et->addAnimation(animationBar); + s1->addTransition(et); + + QState *s3 = new QState(machine.rootState()); + QObject::connect(s3, SIGNAL(entered()), QCoreApplication::instance(), SLOT(quit())); + s2->addTransition(s2, SIGNAL(polished()), s3); + + machine.setInitialState(s1); + machine.start(); + QCoreApplication::processEvents(); + + machine.postEvent(new QEvent(QEvent::User)); + QCOREAPPLICATION_EXEC(5000); + + QVERIFY(machine.configuration().contains(s3)); + QCOMPARE(object->property("foo").toDouble(), 2.0); + QCOMPARE(object->property("bar").toDouble(), 10.0); + + QCOMPARE(counter.counter, 2); +} + +void tst_QStateMachine::twoAnimatedTransitions() +{ + QStateMachine machine; + + QObject *object = new QObject(&machine); + object->setProperty("foo", 1.0); + + QState *s1 = new QState(machine.rootState()); + + QState *s2 = new QState(machine.rootState()); + s2->assignProperty(object, "foo", 5.0); + QPropertyAnimation *fooAnimation = new QPropertyAnimation(object, "foo", s2); + s1->addTransition(new EventTransition(QEvent::User, s2))->addAnimation(fooAnimation); + + QState *s3 = new QState(machine.rootState()); + QObject::connect(s3, SIGNAL(entered()), QCoreApplication::instance(), SLOT(quit())); + s2->addTransition(fooAnimation, SIGNAL(finished()), s3); + + QState *s4 = new QState(machine.rootState()); + s4->assignProperty(object, "foo", 2.0); + QPropertyAnimation *fooAnimation2 = new QPropertyAnimation(object, "foo", s4); + s3->addTransition(new EventTransition(QEvent::User, s4))->addAnimation(fooAnimation2); + + QState *s5 = new QState(machine.rootState()); + QObject::connect(s5, SIGNAL(entered()), QApplication::instance(), SLOT(quit())); + s4->addTransition(fooAnimation2, SIGNAL(finished()), s5); + + machine.setInitialState(s1); + machine.start(); + QCoreApplication::processEvents(); + + machine.postEvent(new QEvent(QEvent::User)); + QCOREAPPLICATION_EXEC(5000); + + QVERIFY(machine.configuration().contains(s3)); + QCOMPARE(object->property("foo").toDouble(), 5.0); + + machine.postEvent(new QEvent(QEvent::User)); + QCOREAPPLICATION_EXEC(5000); + + QVERIFY(machine.configuration().contains(s5)); + QCOMPARE(object->property("foo").toDouble(), 2.0); +} + +void tst_QStateMachine::playAnimationTwice() +{ + QStateMachine machine; + + QObject *object = new QObject(&machine); + object->setProperty("foo", 1.0); + + QState *s1 = new QState(machine.rootState()); + + QState *s2 = new QState(machine.rootState()); + s2->assignProperty(object, "foo", 5.0); + QPropertyAnimation *fooAnimation = new QPropertyAnimation(object, "foo", s2); + s1->addTransition(new EventTransition(QEvent::User, s2))->addAnimation(fooAnimation); + + QState *s3 = new QState(machine.rootState()); + QObject::connect(s3, SIGNAL(entered()), QCoreApplication::instance(), SLOT(quit())); + s2->addTransition(fooAnimation, SIGNAL(finished()), s3); + + QState *s4 = new QState(machine.rootState()); + s4->assignProperty(object, "foo", 2.0); + s3->addTransition(new EventTransition(QEvent::User, s4))->addAnimation(fooAnimation); + + QState *s5 = new QState(machine.rootState()); + QObject::connect(s5, SIGNAL(entered()), QApplication::instance(), SLOT(quit())); + s4->addTransition(fooAnimation, SIGNAL(finished()), s5); + + machine.setInitialState(s1); + machine.start(); + QCoreApplication::processEvents(); + + machine.postEvent(new QEvent(QEvent::User)); + QCOREAPPLICATION_EXEC(5000); + + QVERIFY(machine.configuration().contains(s3)); + QCOMPARE(object->property("foo").toDouble(), 5.0); + + machine.postEvent(new QEvent(QEvent::User)); + QCOREAPPLICATION_EXEC(5000); + + QVERIFY(machine.configuration().contains(s5)); + QCOMPARE(object->property("foo").toDouble(), 2.0); +} + +void tst_QStateMachine::nestedTargetStateForAnimation() +{ + QStateMachine machine; + + QObject *object = new QObject(&machine); + object->setProperty("foo", 1.0); + object->setProperty("bar", 3.0); + + SlotCalledCounter counter; + + QState *s1 = new QState(machine.rootState()); + QState *s2 = new QState(machine.rootState()); + + s2->assignProperty(object, "foo", 2.0); + + QState *s2Child = new QState(s2); + s2Child->assignProperty(object, "bar", 10.0); + s2->setInitialState(s2Child); + + QState *s2Child2 = new QState(s2); + s2Child2->assignProperty(object, "bar", 11.0); + QAbstractTransition *at = s2Child->addTransition(new EventTransition(QEvent::User, s2Child2)); + + QPropertyAnimation *animation = new QPropertyAnimation(object, "bar", s2); + animation->setDuration(2000); + connect(animation, SIGNAL(finished()), &counter, SLOT(slot())); + at->addAnimation(animation); + + at = s1->addTransition(new EventTransition(QEvent::User, s2)); + + animation = new QPropertyAnimation(object, "foo", s2); + connect(animation, SIGNAL(finished()), &counter, SLOT(slot())); + at->addAnimation(animation); + + animation = new QPropertyAnimation(object, "bar", s2); + connect(animation, SIGNAL(finished()), &counter, SLOT(slot())); + at->addAnimation(animation); + + QState *s3 = new QState(machine.rootState()); + s2->addTransition(s2Child, SIGNAL(polished()), s3); + + QObject::connect(s3, SIGNAL(entered()), QCoreApplication::instance(), SLOT(quit())); + + machine.setInitialState(s1); + machine.start(); + QCoreApplication::processEvents(); + machine.postEvent(new QEvent(QEvent::User)); + + QCOREAPPLICATION_EXEC(5000); + + QVERIFY(machine.configuration().contains(s3)); + QCOMPARE(object->property("foo").toDouble(), 2.0); + QCOMPARE(object->property("bar").toDouble(), 10.0); + QCOMPARE(counter.counter, 2); +} + +void tst_QStateMachine::animatedGlobalRestoreProperty() +{ + QStateMachine machine; + machine.setGlobalRestorePolicy(QStateMachine::RestoreProperties); + + QObject *object = new QObject(&machine); + object->setProperty("foo", 1.0); + + SlotCalledCounter counter; + + QState *s1 = new QState(machine.rootState()); + QState *s2 = new QState(machine.rootState()); + s2->assignProperty(object, "foo", 2.0); + + QState *s3 = new QState(machine.rootState()); + + QState *s4 = new QState(machine.rootState()); + QObject::connect(s4, SIGNAL(entered()), QCoreApplication::instance(), SLOT(quit())); + + QAbstractTransition *at = s1->addTransition(new EventTransition(QEvent::User, s2)); + QPropertyAnimation *pa = new QPropertyAnimation(object, "foo", s2); + connect(pa, SIGNAL(finished()), &counter, SLOT(slot())); + at->addAnimation(pa); + + at = s2->addTransition(pa, SIGNAL(finished()), s3); + pa = new QPropertyAnimation(object, "foo", s3); + connect(pa, SIGNAL(finished()), &counter, SLOT(slot())); + at->addAnimation(pa); + + at = s3->addTransition(pa, SIGNAL(finished()), s4); + pa = new QPropertyAnimation(object, "foo", s4); + connect(pa, SIGNAL(finished()), &counter, SLOT(slot())); + at->addAnimation(pa); + + machine.setInitialState(s1); + machine.start(); + QCoreApplication::processEvents(); + + machine.postEvent(new QEvent(QEvent::User)); + + QCOREAPPLICATION_EXEC(5000); + + QVERIFY(machine.configuration().contains(s4)); + QCOMPARE(object->property("foo").toDouble(), 1.0); + QCOMPARE(counter.counter, 2); +} + +void tst_QStateMachine::specificTargetValueOfAnimation() +{ + QStateMachine machine; + + QObject *object = new QObject(&machine); + object->setProperty("foo", 1.0); + + QState *s1 = new QState(machine.rootState()); + + QState *s2 = new QState(machine.rootState()); + s2->assignProperty(object, "foo", 2.0); + + QPropertyAnimation *anim = new QPropertyAnimation(object, "foo"); + anim->setEndValue(10.0); + s1->addTransition(new EventTransition(QEvent::User, s2))->addAnimation(anim); + + QState *s3 = new QState(machine.rootState()); + QObject::connect(s3, SIGNAL(entered()), QCoreApplication::instance(), SLOT(quit())); + s2->addTransition(anim, SIGNAL(finished()), s3); + + machine.setInitialState(s1); + machine.start(); + QCoreApplication::processEvents(); + + machine.postEvent(new QEvent(QEvent::User)); + QCOREAPPLICATION_EXEC(5000); + + QVERIFY(machine.configuration().contains(s3)); + QCOMPARE(object->property("foo").toDouble(), 2.0); + QCOMPARE(anim->endValue().toDouble(), 10.0); +} + +void tst_QStateMachine::addDefaultAnimation() +{ + QStateMachine machine; + + QObject *object = new QObject(); + object->setProperty("foo", 1.0); + + QState *s1 = new QState(machine.rootState()); + + QState *s2 = new QState(machine.rootState()); + s2->assignProperty(object, "foo", 2.0); + + QState *s3 = new QState(machine.rootState()); + QObject::connect(s3, SIGNAL(entered()), QCoreApplication::instance(), SLOT(quit())); + + s1->addTransition(new EventTransition(QEvent::User, s2)); + + QPropertyAnimation *pa = new QPropertyAnimation(object, "foo", &machine); + machine.addDefaultAnimation(pa); + s2->addTransition(pa, SIGNAL(finished()), s3); + + machine.setInitialState(s1); + machine.start(); + QCoreApplication::processEvents(); + + machine.postEvent(new QEvent(QEvent::User)); + QCOREAPPLICATION_EXEC(5000); + + QVERIFY(machine.configuration().contains(s3)); + QCOMPARE(object->property("foo").toDouble(), 2.0); +} + +void tst_QStateMachine::addDefaultAnimationWithUnusedAnimation() +{ + QStateMachine machine; + + QObject *object = new QObject(&machine); + object->setProperty("foo", 1.0); + object->setProperty("bar", 2.0); + + SlotCalledCounter counter; + + QState *s1 = new QState(machine.rootState()); + + QState *s2 = new QState(machine.rootState()); + s2->assignProperty(object, "foo", 2.0); + + QState *s3 = new QState(machine.rootState()); + QObject::connect(s3, SIGNAL(entered()), QCoreApplication::instance(), SLOT(quit())); + + s1->addTransition(new EventTransition(QEvent::User, s2)); + + QPropertyAnimation *pa = new QPropertyAnimation(object, "foo", &machine); + connect(pa, SIGNAL(finished()), &counter, SLOT(slot())); + machine.addDefaultAnimation(pa); + s2->addTransition(pa, SIGNAL(finished()), s3); + + pa = new QPropertyAnimation(object, "bar", &machine); + connect(pa, SIGNAL(finished()), &counter, SLOT(slot())); + machine.addDefaultAnimation(pa); + + machine.setInitialState(s1); + machine.start(); + QCoreApplication::processEvents(); + + machine.postEvent(new QEvent(QEvent::User)); + QCOREAPPLICATION_EXEC(5000); + + QVERIFY(machine.configuration().contains(s3)); + QCOMPARE(object->property("foo").toDouble(), 2.0); + QCOMPARE(counter.counter, 1); +} + +void tst_QStateMachine::removeDefaultAnimation() +{ + QStateMachine machine; + + QObject propertyHolder; + propertyHolder.setProperty("foo", 0); + + QCOMPARE(machine.defaultAnimations().size(), 0); + + QPropertyAnimation *anim = new QPropertyAnimation(&propertyHolder, "foo"); + + machine.addDefaultAnimation(anim); + + QCOMPARE(machine.defaultAnimations().size(), 1); + QVERIFY(machine.defaultAnimations().contains(anim)); + + machine.removeDefaultAnimation(anim); + + QCOMPARE(machine.defaultAnimations().size(), 0); + + machine.addDefaultAnimation(anim); + + QPropertyAnimation *anim2 = new QPropertyAnimation(&propertyHolder, "foo"); + machine.addDefaultAnimation(anim2); + + QCOMPARE(machine.defaultAnimations().size(), 2); + QVERIFY(machine.defaultAnimations().contains(anim)); + QVERIFY(machine.defaultAnimations().contains(anim2)); + + machine.removeDefaultAnimation(anim); + + QCOMPARE(machine.defaultAnimations().size(), 1); + QVERIFY(machine.defaultAnimations().contains(anim2)); + + machine.removeDefaultAnimation(anim2); + QCOMPARE(machine.defaultAnimations().size(), 0); +} + +void tst_QStateMachine::overrideDefaultAnimationWithSpecific() +{ + QStateMachine machine; + + QObject *object = new QObject(&machine); + object->setProperty("foo", 1.0); + + SlotCalledCounter counter; + + QState *s1 = new QState(machine.rootState()); + machine.setInitialState(s1); + + QState *s2 = new QState(machine.rootState()); + s2->assignProperty(object, "foo", 2.0); + + QState *s3 = new QState(machine.rootState()); + QObject::connect(s3, SIGNAL(entered()), QCoreApplication::instance(), SLOT(quit())); + + QAbstractTransition *at = s1->addTransition(new EventTransition(QEvent::User, s2)); + + QPropertyAnimation *defaultAnimation = new QPropertyAnimation(object, "foo"); + connect(defaultAnimation, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State)), &counter, SLOT(slot())); + + QPropertyAnimation *moreSpecificAnimation = new QPropertyAnimation(object, "foo"); + s2->addTransition(moreSpecificAnimation, SIGNAL(finished()), s3); + connect(moreSpecificAnimation, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State)), &counter, SLOT(slot())); + + machine.addDefaultAnimation(defaultAnimation); + at->addAnimation(moreSpecificAnimation); + + machine.start(); + QCoreApplication::processEvents(); + + machine.postEvent(new QEvent(QEvent::User)); + QCOREAPPLICATION_EXEC(5000); + + QVERIFY(machine.configuration().contains(s3)); + QCOMPARE(counter.counter, 2); // specific animation started and stopped +} + +/* +void tst_QStateMachine::addDefaultAnimationForSource() +{ + QStateMachine machine; + + QObject *object = new QObject(); + object->setProperty("foo", 1.0); + + QState *s1 = new QState(machine.rootState()); + + QState *s2 = new QState(machine.rootState()); + s2->assignProperty(object, "foo", 2.0); + + QState *s3 = new QState(machine.rootState()); + QObject::connect(s3, SIGNAL(entered()), QCoreApplication::instance(), SLOT(quit())); + + s1->addTransition(new EventTransition(QEvent::User, s2)); + + QPropertyAnimation *pa = new QPropertyAnimation(object, "foo", &machine); + machine.addDefaultAnimationForSourceState(s1, pa); + s2->addTransition(pa, SIGNAL(finished()), s3); + + machine.setInitialState(s1); + machine.start(); + QCoreApplication::processEvents(); + + machine.postEvent(new QEvent(QEvent::User)); + QCOREAPPLICATION_EXEC(5000); + + QVERIFY(machine.configuration().contains(s3)); + QCOMPARE(object->property("foo").toDouble(), 2.0); +} + +void tst_QStateMachine::addDefaultAnimationForTarget() +{ + QStateMachine machine; + + QObject *object = new QObject(); + object->setProperty("foo", 1.0); + + QState *s1 = new QState(machine.rootState()); + + QState *s2 = new QState(machine.rootState()); + s2->assignProperty(object, "foo", 2.0); + + QState *s3 = new QState(machine.rootState()); + QObject::connect(s3, SIGNAL(entered()), QCoreApplication::instance(), SLOT(quit())); + + s1->addTransition(new EventTransition(QEvent::User, s2)); + + QPropertyAnimation *pa = new QPropertyAnimation(object, "foo", &machine); + machine.addDefaultAnimationForTargetState(s2, pa); + s2->addTransition(pa, SIGNAL(finished()), s3); + + machine.setInitialState(s1); + machine.start(); + QCoreApplication::processEvents(); + + machine.postEvent(new QEvent(QEvent::User)); + QCOREAPPLICATION_EXEC(5000); + + QVERIFY(machine.configuration().contains(s3)); + QCOMPARE(object->property("foo").toDouble(), 2.0); +} + +void tst_QStateMachine::removeDefaultAnimationForSource() +{ + QStateMachine machine; + + QCOMPARE(machine.defaultAnimationsForSourceState(machine.rootState()).size(), 0); + + QPropertyAnimation *anim = new QPropertyAnimation(this, "foo"); + + machine.addDefaultAnimationForSourceState(machine.rootState(), anim); + + QCOMPARE(machine.defaultAnimations().size(), 0); + QCOMPARE(machine.defaultAnimationsForTargetState(machine.rootState()).size(), 0); + QCOMPARE(machine.defaultAnimationsForSourceState(machine.rootState()).size(), 1); + QVERIFY(machine.defaultAnimationsForSourceState(machine.rootState()).contains(anim)); + + machine.removeDefaultAnimationForTargetState(machine.rootState(), anim); + + QCOMPARE(machine.defaultAnimations().size(), 0); + QCOMPARE(machine.defaultAnimationsForTargetState(machine.rootState()).size(), 0); + QCOMPARE(machine.defaultAnimationsForSourceState(machine.rootState()).size(), 1); + QVERIFY(machine.defaultAnimationsForSourceState(machine.rootState()).contains(anim)); + + machine.removeDefaultAnimationForSourceState(machine.rootState(), anim); + + QCOMPARE(machine.defaultAnimationsForSourceState(machine.rootState()).size(), 0); + + machine.addDefaultAnimationForSourceState(machine.rootState(), anim); + + QPropertyAnimation *anim2 = new QPropertyAnimation(this, "foo"); + machine.addDefaultAnimationForSourceState(machine.rootState(), anim2); + + QCOMPARE(machine.defaultAnimationsForSourceState(machine.rootState()).size(), 2); + QVERIFY(machine.defaultAnimationsForSourceState(machine.rootState()).contains(anim)); + QVERIFY(machine.defaultAnimationsForSourceState(machine.rootState()).contains(anim2)); + + machine.removeDefaultAnimationForSourceState(machine.rootState(), anim); + + QCOMPARE(machine.defaultAnimationsForSourceState(machine.rootState()).size(), 1); + QVERIFY(machine.defaultAnimationsForSourceState(machine.rootState()).contains(anim2)); + + machine.removeDefaultAnimationForSourceState(machine.rootState(), anim2); + QCOMPARE(machine.defaultAnimationsForSourceState(machine.rootState()).size(), 0); +} + +void tst_QStateMachine::removeDefaultAnimationForTarget() +{ + QStateMachine machine; + + QCOMPARE(machine.defaultAnimationsForTargetState(machine.rootState()).size(), 0); + + QPropertyAnimation *anim = new QPropertyAnimation(this, "foo"); + + machine.addDefaultAnimationForTargetState(machine.rootState(), anim); + + QCOMPARE(machine.defaultAnimations().size(), 0); + QCOMPARE(machine.defaultAnimationsForSourceState(machine.rootState()).size(), 0); + QCOMPARE(machine.defaultAnimationsForTargetState(machine.rootState()).size(), 1); + QVERIFY(machine.defaultAnimationsForTargetState(machine.rootState()).contains(anim)); + + machine.removeDefaultAnimationForSourceState(machine.rootState(), anim); + + QCOMPARE(machine.defaultAnimations().size(), 0); + QCOMPARE(machine.defaultAnimationsForSourceState(machine.rootState()).size(), 0); + QCOMPARE(machine.defaultAnimationsForTargetState(machine.rootState()).size(), 1); + QVERIFY(machine.defaultAnimationsForTargetState(machine.rootState()).contains(anim)); + + machine.removeDefaultAnimationForTargetState(machine.rootState(), anim); + + QCOMPARE(machine.defaultAnimationsForTargetState(machine.rootState()).size(), 0); + + machine.addDefaultAnimationForTargetState(machine.rootState(), anim); + + QPropertyAnimation *anim2 = new QPropertyAnimation(this, "foo"); + machine.addDefaultAnimationForTargetState(machine.rootState(), anim2); + + QCOMPARE(machine.defaultAnimationsForTargetState(machine.rootState()).size(), 2); + QVERIFY(machine.defaultAnimationsForTargetState(machine.rootState()).contains(anim)); + QVERIFY(machine.defaultAnimationsForTargetState(machine.rootState()).contains(anim2)); + + machine.removeDefaultAnimationForTargetState(machine.rootState(), anim); + + QCOMPARE(machine.defaultAnimationsForTargetState(machine.rootState()).size(), 1); + QVERIFY(machine.defaultAnimationsForTargetState(machine.rootState()).contains(anim2)); + + machine.removeDefaultAnimationForTargetState(machine.rootState(), anim2); + QCOMPARE(machine.defaultAnimationsForTargetState(machine.rootState()).size(), 0); +} + +void tst_QStateMachine::overrideDefaultAnimationWithSource() +{ + QStateMachine machine; + + QObject *object = new QObject(); + object->setProperty("foo", 1.0); + + SlotCalledCounter counter; + + QState *s1 = new QState(machine.rootState()); + machine.setInitialState(s1); + + QState *s2 = new QState(machine.rootState()); + s2->assignProperty(object, "foo", 2.0); + + QState *s3 = new QState(machine.rootState()); + QObject::connect(s3, SIGNAL(entered()), QCoreApplication::instance(), SLOT(quit())); + + s1->addTransition(new EventTransition(QEvent::User, s2)); + + QPropertyAnimation *defaultAnimation = new QPropertyAnimation(object, "foo"); + connect(defaultAnimation, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State)), &counter, SLOT(slot())); + + QPropertyAnimation *moreSpecificAnimation = new QPropertyAnimation(object, "foo"); + s2->addTransition(moreSpecificAnimation, SIGNAL(finished()), s3); + connect(moreSpecificAnimation, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State)), &counter, SLOT(slot())); + + machine.addDefaultAnimation(defaultAnimation); + machine.addDefaultAnimationForSourceState(s1, moreSpecificAnimation); + + machine.start(); + QCoreApplication::processEvents(); + + machine.postEvent(new QEvent(QEvent::User)); + QCOREAPPLICATION_EXEC(5000); + + QVERIFY(machine.configuration().contains(s3)); + QCOMPARE(counter.counter, 2); // specific animation started and stopped +} + +void tst_QStateMachine::overrideDefaultAnimationWithTarget() +{ + QStateMachine machine; + + QObject *object = new QObject(); + object->setProperty("foo", 1.0); + + SlotCalledCounter counter; + + QState *s1 = new QState(machine.rootState()); + machine.setInitialState(s1); + + QState *s2 = new QState(machine.rootState()); + s2->assignProperty(object, "foo", 2.0); + + QState *s3 = new QState(machine.rootState()); + QObject::connect(s3, SIGNAL(entered()), QCoreApplication::instance(), SLOT(quit())); + + s1->addTransition(new EventTransition(QEvent::User, s2)); + + QPropertyAnimation *defaultAnimation = new QPropertyAnimation(object, "foo"); + connect(defaultAnimation, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State)), &counter, SLOT(slot())); + + QPropertyAnimation *moreSpecificAnimation = new QPropertyAnimation(object, "foo"); + s2->addTransition(moreSpecificAnimation, SIGNAL(finished()), s3); + connect(moreSpecificAnimation, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State)), &counter, SLOT(slot())); + + machine.addDefaultAnimation(defaultAnimation); + machine.addDefaultAnimationForTargetState(s2, moreSpecificAnimation); + + machine.start(); + QCoreApplication::processEvents(); + + machine.postEvent(new QEvent(QEvent::User)); + QCOREAPPLICATION_EXEC(5000); + + QVERIFY(machine.configuration().contains(s3)); + QCOMPARE(counter.counter, 2); // specific animation started and stopped + +} + +void tst_QStateMachine::overrideDefaultSourceAnimationWithSpecific() +{ + QStateMachine machine; + + QObject *object = new QObject(); + object->setProperty("foo", 1.0); + + SlotCalledCounter counter; + + QState *s1 = new QState(machine.rootState()); + machine.setInitialState(s1); + + QState *s2 = new QState(machine.rootState()); + s2->assignProperty(object, "foo", 2.0); + + QState *s3 = new QState(machine.rootState()); + QObject::connect(s3, SIGNAL(entered()), QCoreApplication::instance(), SLOT(quit())); + + QAbstractTransition *at = s1->addTransition(new EventTransition(QEvent::User, s2)); + + QPropertyAnimation *defaultAnimation = new QPropertyAnimation(object, "foo"); + connect(defaultAnimation, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State)), &counter, SLOT(slot())); + + QPropertyAnimation *moreSpecificAnimation = new QPropertyAnimation(object, "foo"); + s2->addTransition(moreSpecificAnimation, SIGNAL(finished()), s3); + connect(moreSpecificAnimation, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State)), &counter, SLOT(slot())); + + machine.addDefaultAnimationForSourceState(s1, defaultAnimation); + at->addAnimation(moreSpecificAnimation); + + machine.start(); + QCoreApplication::processEvents(); + + machine.postEvent(new QEvent(QEvent::User)); + QCOREAPPLICATION_EXEC(5000); + + QVERIFY(machine.configuration().contains(s3)); + QCOMPARE(counter.counter, 2); // specific animation started and stopped +} + +void tst_QStateMachine::overrideDefaultTargetAnimationWithSpecific() +{ + QStateMachine machine; + + QObject *object = new QObject(); + object->setProperty("foo", 1.0); + + SlotCalledCounter counter; + + QState *s1 = new QState(machine.rootState()); + machine.setInitialState(s1); + + QState *s2 = new QState(machine.rootState()); + s2->assignProperty(object, "foo", 2.0); + + QState *s3 = new QState(machine.rootState()); + QObject::connect(s3, SIGNAL(entered()), QCoreApplication::instance(), SLOT(quit())); + + QAbstractTransition *at = s1->addTransition(new EventTransition(QEvent::User, s2)); + + QPropertyAnimation *defaultAnimation = new QPropertyAnimation(object, "foo"); + connect(defaultAnimation, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State)), &counter, SLOT(slot())); + + QPropertyAnimation *moreSpecificAnimation = new QPropertyAnimation(object, "foo"); + s2->addTransition(moreSpecificAnimation, SIGNAL(finished()), s3); + connect(moreSpecificAnimation, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State)), &counter, SLOT(slot())); + + machine.addDefaultAnimationForTargetState(s2, defaultAnimation); + at->addAnimation(moreSpecificAnimation); + + machine.start(); + QCoreApplication::processEvents(); + + machine.postEvent(new QEvent(QEvent::User)); + QCOREAPPLICATION_EXEC(5000); + + QVERIFY(machine.configuration().contains(s3)); + QCOMPARE(counter.counter, 2); // specific animation started and stopped +} + +void tst_QStateMachine::overrideDefaultTargetAnimationWithSource() +{ + QStateMachine machine; + + QObject *object = new QObject(); + object->setProperty("foo", 1.0); + + SlotCalledCounter counter; + + QState *s1 = new QState(machine.rootState()); + machine.setInitialState(s1); + + QState *s2 = new QState(machine.rootState()); + s2->assignProperty(object, "foo", 2.0); + + QState *s3 = new QState(machine.rootState()); + QObject::connect(s3, SIGNAL(entered()), QCoreApplication::instance(), SLOT(quit())); + + s1->addTransition(new EventTransition(QEvent::User, s2)); + + QPropertyAnimation *defaultAnimation = new QPropertyAnimation(object, "foo"); + connect(defaultAnimation, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State)), &counter, SLOT(slot())); + + QPropertyAnimation *moreSpecificAnimation = new QPropertyAnimation(object, "foo"); + s2->addTransition(moreSpecificAnimation, SIGNAL(finished()), s3); + connect(moreSpecificAnimation, SIGNAL(stateChanged(QAbstractAnimation::State, QAbstractAnimation::State)), &counter, SLOT(slot())); + + machine.addDefaultAnimationForTargetState(s2, defaultAnimation); + machine.addDefaultAnimationForSourceState(s1, moreSpecificAnimation); + + machine.start(); + QCoreApplication::processEvents(); + + machine.postEvent(new QEvent(QEvent::User)); + QCOREAPPLICATION_EXEC(5000); + + QVERIFY(machine.configuration().contains(s3)); + QCOMPARE(counter.counter, 2); // specific animation started and stopped +} + +*/ + +void tst_QStateMachine::parallelStateAssignmentsDone() +{ + QStateMachine machine; + + QObject *propertyHolder = new QObject(&machine); + propertyHolder->setProperty("foo", 123); + propertyHolder->setProperty("bar", 456); + propertyHolder->setProperty("zoot", 789); + + QState *s1 = new QState(machine.rootState()); + machine.setInitialState(s1); + + QState *parallelState = new QState(QState::ParallelStates, machine.rootState()); + parallelState->assignProperty(propertyHolder, "foo", 321); + + QState *s2 = new QState(parallelState); + s2->assignProperty(propertyHolder, "bar", 654); + + QState *s3 = new QState(parallelState); + s3->assignProperty(propertyHolder, "zoot", 987); + + s1->addTransition(new EventTransition(QEvent::User, parallelState)); + machine.start(); + QCoreApplication::processEvents(); + + QCOMPARE(propertyHolder->property("foo").toInt(), 123); + QCOMPARE(propertyHolder->property("bar").toInt(), 456); + QCOMPARE(propertyHolder->property("zoot").toInt(), 789); + + machine.postEvent(new QEvent(QEvent::User)); + QCoreApplication::processEvents(); + + QCOMPARE(propertyHolder->property("foo").toInt(), 321); + QCOMPARE(propertyHolder->property("bar").toInt(), 654); + QCOMPARE(propertyHolder->property("zoot").toInt(), 987); +} + +void tst_QStateMachine::transitionsFromParallelStateWithNoChildren() +{ + QStateMachine machine; + + QState *parallelState = new QState(QState::ParallelStates, machine.rootState()); + machine.setInitialState(parallelState); + + QState *s1 = new QState(machine.rootState()); + parallelState->addTransition(new EventTransition(QEvent::User, s1)); + + machine.start(); + QCoreApplication::processEvents(); + + QCOMPARE(1, machine.configuration().size()); + QVERIFY(machine.configuration().contains(parallelState)); + + machine.postEvent(new QEvent(QEvent::User)); + + QCoreApplication::processEvents(); + + QCOMPARE(1, machine.configuration().size()); + QVERIFY(machine.configuration().contains(s1)); +} + +void tst_QStateMachine::parallelStateTransition() +{ + QStateMachine machine; + + QState *parallelState = new QState(QState::ParallelStates, machine.rootState()); + machine.setInitialState(parallelState); + + QState *s1 = new QState(parallelState); + QState *s2 = new QState(parallelState); + + QState *s1InitialChild = new QState(s1); + s1->setInitialState(s1InitialChild); + + QState *s2InitialChild = new QState(s2); + s2->setInitialState(s2InitialChild); + + QState *s1OtherChild = new QState(s1); + + s1->addTransition(new EventTransition(QEvent::User, s1OtherChild)); + + machine.start(); + QCoreApplication::processEvents(); + + QVERIFY(machine.configuration().contains(parallelState)); + QVERIFY(machine.configuration().contains(s1)); + QVERIFY(machine.configuration().contains(s2)); + QVERIFY(machine.configuration().contains(s1InitialChild)); + QVERIFY(machine.configuration().contains(s2InitialChild)); + QCOMPARE(machine.configuration().size(), 5); + + machine.postEvent(new QEvent(QEvent::User)); + QCoreApplication::processEvents(); + + QVERIFY(machine.configuration().contains(parallelState)); + + QVERIFY(machine.configuration().contains(s1)); + + QVERIFY(machine.configuration().contains(s2)); + QVERIFY(machine.configuration().contains(s1OtherChild)); + QVERIFY(machine.configuration().contains(s2InitialChild)); + QCOMPARE(machine.configuration().size(), 5); + +} + +void tst_QStateMachine::nestedRestoreProperties() +{ + QStateMachine machine; + machine.setGlobalRestorePolicy(QStateMachine::RestoreProperties); + + QObject *propertyHolder = new QObject(&machine); + propertyHolder->setProperty("foo", 1); + propertyHolder->setProperty("bar", 2); + + QState *s1 = new QState(machine.rootState()); + machine.setInitialState(s1); + + QState *s2 = new QState(machine.rootState()); + s2->assignProperty(propertyHolder, "foo", 3); + + QState *s21 = new QState(s2); + s21->assignProperty(propertyHolder, "bar", 4); + s2->setInitialState(s21); + + QState *s22 = new QState(s2); + s22->assignProperty(propertyHolder, "bar", 5); + + s1->addTransition(new EventTransition(QEvent::User, s2)); + s21->addTransition(new EventTransition(QEvent::User, s22)); + + machine.start(); + QCoreApplication::processEvents(); + + QCOMPARE(machine.configuration().size(), 1); + QVERIFY(machine.configuration().contains(s1)); + QCOMPARE(propertyHolder->property("foo").toInt(), 1); + QCOMPARE(propertyHolder->property("bar").toInt(), 2); + + machine.postEvent(new QEvent(QEvent::User)); + QCoreApplication::processEvents(); + + QCOMPARE(machine.configuration().size(), 2); + QVERIFY(machine.configuration().contains(s2)); + QVERIFY(machine.configuration().contains(s21)); + QCOMPARE(propertyHolder->property("foo").toInt(), 3); + QCOMPARE(propertyHolder->property("bar").toInt(), 4); + + machine.postEvent(new QEvent(QEvent::User)); + QCoreApplication::processEvents(); + + QCOMPARE(machine.configuration().size(), 2); + QVERIFY(machine.configuration().contains(s2)); + QVERIFY(machine.configuration().contains(s22)); + QCOMPARE(propertyHolder->property("foo").toInt(), 3); + QCOMPARE(propertyHolder->property("bar").toInt(), 5); +} + +void tst_QStateMachine::nestedRestoreProperties2() +{ + QStateMachine machine; + machine.setGlobalRestorePolicy(QStateMachine::RestoreProperties); + + QObject *propertyHolder = new QObject(&machine); + propertyHolder->setProperty("foo", 1); + propertyHolder->setProperty("bar", 2); + + QState *s1 = new QState(machine.rootState()); + machine.setInitialState(s1); + + QState *s2 = new QState(machine.rootState()); + s2->assignProperty(propertyHolder, "foo", 3); + + QState *s21 = new QState(s2); + s21->assignProperty(propertyHolder, "bar", 4); + s2->setInitialState(s21); + + QState *s22 = new QState(s2); + s22->assignProperty(propertyHolder, "foo", 6); + s22->assignProperty(propertyHolder, "bar", 5); + + s1->addTransition(new EventTransition(QEvent::User, s2)); + s21->addTransition(new EventTransition(QEvent::User, s22)); + s22->addTransition(new EventTransition(QEvent::User, s21)); + + machine.start(); + QCoreApplication::processEvents(); + + QCOMPARE(machine.configuration().size(), 1); + QVERIFY(machine.configuration().contains(s1)); + QCOMPARE(propertyHolder->property("foo").toInt(), 1); + QCOMPARE(propertyHolder->property("bar").toInt(), 2); + + machine.postEvent(new QEvent(QEvent::User)); + QCoreApplication::processEvents(); + + QCOMPARE(machine.configuration().size(), 2); + QVERIFY(machine.configuration().contains(s2)); + QVERIFY(machine.configuration().contains(s21)); + QCOMPARE(propertyHolder->property("foo").toInt(), 3); + QCOMPARE(propertyHolder->property("bar").toInt(), 4); + + machine.postEvent(new QEvent(QEvent::User)); + QCoreApplication::processEvents(); + + QCOMPARE(machine.configuration().size(), 2); + QVERIFY(machine.configuration().contains(s2)); + QVERIFY(machine.configuration().contains(s22)); + QCOMPARE(propertyHolder->property("foo").toInt(), 6); + QCOMPARE(propertyHolder->property("bar").toInt(), 5); + + machine.postEvent(new QEvent(QEvent::User)); + QCoreApplication::processEvents(); + + QCOMPARE(machine.configuration().size(), 2); + QVERIFY(machine.configuration().contains(s2)); + QVERIFY(machine.configuration().contains(s21)); + QCOMPARE(propertyHolder->property("foo").toInt(), 3); + QCOMPARE(propertyHolder->property("bar").toInt(), 4); + +} + + +QTEST_MAIN(tst_QStateMachine) +#include "tst_qstatemachine.moc" diff --git a/tests/auto/qstringbuilder/qstringbuilder.pro b/tests/auto/qstringbuilder/qstringbuilder.pro new file mode 100644 index 0000000..c5a26d3 --- /dev/null +++ b/tests/auto/qstringbuilder/qstringbuilder.pro @@ -0,0 +1,5 @@ + +TEMPLATE = subdirs +SUBDIRS = scenario1.pro scenario2.pro scenario3.pro scenario4.pro + + diff --git a/tests/auto/qstringbuilder/scenario1.cpp b/tests/auto/qstringbuilder/scenario1.cpp new file mode 100644 index 0000000..26b4ed3 --- /dev/null +++ b/tests/auto/qstringbuilder/scenario1.cpp @@ -0,0 +1 @@ +#include "tst_qstringbuilder.cpp" diff --git a/tests/auto/qstringbuilder/scenario1.pro b/tests/auto/qstringbuilder/scenario1.pro new file mode 100644 index 0000000..4ce7156 --- /dev/null +++ b/tests/auto/qstringbuilder/scenario1.pro @@ -0,0 +1,8 @@ +load(qttest_p4) + +QT = core + +SOURCES += scenario1.cpp + +DEFINES += SCENARIO=1 + diff --git a/tests/auto/qstringbuilder/scenario2.cpp b/tests/auto/qstringbuilder/scenario2.cpp new file mode 100644 index 0000000..26b4ed3 --- /dev/null +++ b/tests/auto/qstringbuilder/scenario2.cpp @@ -0,0 +1 @@ +#include "tst_qstringbuilder.cpp" diff --git a/tests/auto/qstringbuilder/scenario2.pro b/tests/auto/qstringbuilder/scenario2.pro new file mode 100644 index 0000000..64c46e2 --- /dev/null +++ b/tests/auto/qstringbuilder/scenario2.pro @@ -0,0 +1,7 @@ +load(qttest_p4) + +QT = core + +SOURCES += scenario2.cpp + +DEFINES += SCENARIO=2 diff --git a/tests/auto/qstringbuilder/scenario3.cpp b/tests/auto/qstringbuilder/scenario3.cpp new file mode 100644 index 0000000..26b4ed3 --- /dev/null +++ b/tests/auto/qstringbuilder/scenario3.cpp @@ -0,0 +1 @@ +#include "tst_qstringbuilder.cpp" diff --git a/tests/auto/qstringbuilder/scenario3.pro b/tests/auto/qstringbuilder/scenario3.pro new file mode 100644 index 0000000..beedffd --- /dev/null +++ b/tests/auto/qstringbuilder/scenario3.pro @@ -0,0 +1,7 @@ +load(qttest_p4) + +QT = core + +SOURCES += scenario3.cpp + +DEFINES += SCENARIO=3 diff --git a/tests/auto/qstringbuilder/scenario4.cpp b/tests/auto/qstringbuilder/scenario4.cpp new file mode 100644 index 0000000..26b4ed3 --- /dev/null +++ b/tests/auto/qstringbuilder/scenario4.cpp @@ -0,0 +1 @@ +#include "tst_qstringbuilder.cpp" diff --git a/tests/auto/qstringbuilder/scenario4.pro b/tests/auto/qstringbuilder/scenario4.pro new file mode 100644 index 0000000..1c45a70 --- /dev/null +++ b/tests/auto/qstringbuilder/scenario4.pro @@ -0,0 +1,7 @@ +load(qttest_p4) + +QT = core + +SOURCES += scenario4.cpp + +DEFINES += SCENARIO=4 diff --git a/tests/auto/qstringbuilder/tst_qstringbuilder.cpp b/tests/auto/qstringbuilder/tst_qstringbuilder.cpp new file mode 100644 index 0000000..5501204 --- /dev/null +++ b/tests/auto/qstringbuilder/tst_qstringbuilder.cpp @@ -0,0 +1,147 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the test suite of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +// This is included in various .cpp files as a compile test for various scenarios +// depending on NO_CAST_* and QT_USE_FAST_OPERATOR_PLUS and QT_USE_FAST_CONCATENATION + +#if SCENARIO == 1 +// this is the "no harm done" version. Only operator% is active, +// with NO_CAST * defined +#define P % +#undef QT_USE_FAST_OPERATOR_PLUS +#undef QT_USE_FAST_CONCATENATION +#define QT_NO_CAST_FROM_ASCII +#define QT_NO_CAST_TO_ASCII +#endif + + +#if SCENARIO == 2 +// this is the "full" version. Operator+ is replaced by a QStringBuilder +// based version +// with NO_CAST * defined +#define P + +#define QT_USE_FAST_OPERATOR_PLUS +#define QT_USE_FAST_CONCATENATION +#define QT_NO_CAST_FROM_ASCII +#define QT_NO_CAST_TO_ASCII +#endif + +#if SCENARIO == 3 +// this is the "no harm done" version. Only operator% is active, +// with NO_CAST * _not_ defined +#define P % +#undef QT_USE_FAST_OPERATOR_PLUS +#undef QT_USE_FAST_CONCATENATION +#undef QT_NO_CAST_FROM_ASCII +#undef QT_NO_CAST_TO_ASCII +#endif + +#if SCENARIO == 4 +// this is the "full" version. Operator+ is replaced by a QStringBuilder +// based version +// with NO_CAST * _not_ defined +#define P + +#define QT_USE_FAST_OPERATOR_PLUS +#define QT_USE_FAST_CONCATENATION +#undef QT_NO_CAST_FROM_ASCII +#undef QT_NO_CAST_TO_ASCII +#endif + + +#include <QtTest/QtTest> + +//TESTED_CLASS=QStringBuilder +//TESTED_FILES=qstringbuilder.cpp + +#include <qtest.h> + +#define LITERAL "some literal" + +class tst_QStringBuilder : public QObject +{ + Q_OBJECT + +public: + tst_QStringBuilder() {} + ~tst_QStringBuilder() {} + +public slots: + void init() {} + void cleanup() {} + + void scenario(); +}; + +void tst_QStringBuilder::scenario() +{ + QLatin1Literal l1literal(LITERAL); + QLatin1String l1string(LITERAL); + QString string(l1string); + QStringRef stringref(&string, 2, 10); + QLatin1Char achar('c'); + QString r2(QLatin1String(LITERAL LITERAL)); + QString r; + + r = l1literal P l1literal; + QCOMPARE(r, r2); + r = string P string; + QCOMPARE(r, r2); + r = stringref P stringref; + QCOMPARE(r, QString(stringref.toString() + stringref.toString())); + r = string P l1literal; + QCOMPARE(r, r2); + r = string P l1string; + QCOMPARE(r, r2); + r = string + achar; + QCOMPARE(r, QString(string P achar)); + r = achar + string; + QCOMPARE(r, QString(achar P string)); +#ifndef QT_NO_CAST_FROM_ASCII + r = string P LITERAL; + QCOMPARE(r, r2); + r = LITERAL P string; + QCOMPARE(r, r2); +#endif +} + +QTEST_APPLESS_MAIN(tst_QStringBuilder) + +#include "tst_qstringbuilder.moc" diff --git a/tests/auto/qstylesheetstyle/tst_qstylesheetstyle.cpp b/tests/auto/qstylesheetstyle/tst_qstylesheetstyle.cpp index 24ccecf..1a4b639 100644 --- a/tests/auto/qstylesheetstyle/tst_qstylesheetstyle.cpp +++ b/tests/auto/qstylesheetstyle/tst_qstylesheetstyle.cpp @@ -81,6 +81,7 @@ private slots: void onWidgetDestroyed(); void fontPrecedence(); void focusColors(); + void hoverColors(); void background(); void tabAlignement(); void attributesList(); @@ -760,6 +761,7 @@ void tst_QStyleSheetStyle::focusColors() combobox->setEditable(true); combobox->addItems(QStringList() << "TESTING"); widgets << combobox; + widgets << new QLabel("TESTING"); #ifdef Q_WS_QWS // QWS has its own special focus logic which is slightly different @@ -809,6 +811,56 @@ void tst_QStyleSheetStyle::focusColors() // } } + +void tst_QStyleSheetStyle::hoverColors() +{ + QList<QWidget *> widgets; + widgets << new QPushButton("TESTING"); + widgets << new QLineEdit("TESTING"); + widgets << new QLabel("TESTING"); + QSpinBox *spinbox = new QSpinBox; + spinbox->setValue(8888); + widgets << spinbox; + QComboBox *combobox = new QComboBox; + combobox->setEditable(true); + combobox->addItems(QStringList() << "TESTING"); + widgets << combobox; + widgets << new QLabel("<b>TESTING</b>"); + + foreach (QWidget *widget, widgets) { + QDialog frame; + QLayout* layout = new QGridLayout; + + QLineEdit* dummy = new QLineEdit; + + widget->setStyleSheet("*:hover { border:none; background: #e8ff66; color: #ff0084 }"); + + layout->addWidget(dummy); + layout->addWidget(widget); + frame.setLayout(layout); + + frame.show(); +#ifdef Q_WS_X11 + qt_x11_wait_for_window_manager(&frame); +#endif + QApplication::setActiveWindow(&frame); + QTest::qWait(60); + QTest::mouseMove ( widget, QPoint(5,5)); + QTest::qWait(60); + + QImage image(frame.width(), frame.height(), QImage::Format_ARGB32); + frame.render(&image); + + QVERIFY2(testForColors(image, QColor(0xe8, 0xff, 0x66)), + (QString::fromLatin1(widget->metaObject()->className()) + + " did not contain background color #e8ff66").toLocal8Bit().constData()); + QVERIFY2(testForColors(image, QColor(0xff, 0x00, 0x84)), + (QString::fromLatin1(widget->metaObject()->className()) + + " did not contain text color #ff0084").toLocal8Bit().constData()); + } + +} + class SingleInheritanceDialog : public QDialog { Q_OBJECT @@ -1378,8 +1430,6 @@ void tst_QStyleSheetStyle::task188195_baseBackground() QVERIFY(!testForColors(image, QColor(0xab, 0x12, 0x51))); } - - QTEST_MAIN(tst_QStyleSheetStyle) #include "tst_qstylesheetstyle.moc" diff --git a/tests/auto/qtableview/tst_qtableview.cpp b/tests/auto/qtableview/tst_qtableview.cpp index a9b41d8..9595155 100644 --- a/tests/auto/qtableview/tst_qtableview.cpp +++ b/tests/auto/qtableview/tst_qtableview.cpp @@ -2540,6 +2540,7 @@ void tst_QTableView::span_data() << 2 << 1 << false; + /* This makes no sens. QTest::newRow("top left 2x0") << 10 << 10 << -1 << -1 @@ -2554,7 +2555,7 @@ void tst_QTableView::span_data() << 0 << 0 << 0 << 2 << 0 << 2 - << false; + << false;*/ QTest::newRow("invalid 2x2") << 10 << 10 @@ -2628,7 +2629,7 @@ void tst_QTableView::span() view.hideRow(hiddenRow); view.hideColumn(hiddenColumn); view.show(); - + QCOMPARE(view.rowSpan(row, column), expectedRowSpan); QCOMPARE(view.columnSpan(row, column), expectedColumnSpan); diff --git a/tests/auto/qtextcodec/tst_qtextcodec.cpp b/tests/auto/qtextcodec/tst_qtextcodec.cpp index 566b20e..97c409b 100644 --- a/tests/auto/qtextcodec/tst_qtextcodec.cpp +++ b/tests/auto/qtextcodec/tst_qtextcodec.cpp @@ -79,6 +79,9 @@ private slots: void codecForHtml(); + void codecForUtfText_data(); + void codecForUtfText(); + #ifdef Q_OS_UNIX void toLocal8Bit(); #endif @@ -1753,6 +1756,62 @@ void tst_QTextCodec::codecForHtml() QCOMPARE(QTextCodec::codecForHtml(html, QTextCodec::codecForMib(106))->mibEnum(), 111); // latin 15 } +void tst_QTextCodec::codecForUtfText_data() +{ + QTest::addColumn<QByteArray>("encoded"); + QTest::addColumn<bool>("detected"); + QTest::addColumn<int>("mib"); + + + QTest::newRow("utf8 bom") + << QByteArray("\xef\xbb\xbfhello") + << true + << 106; + QTest::newRow("utf8 nobom") + << QByteArray("hello") + << false + << 0; + + QTest::newRow("utf16 bom be") + << QByteArray("\xfe\xff\0h\0e\0l", 8) + << true + << 1013; + QTest::newRow("utf16 bom le") + << QByteArray("\xff\xfeh\0e\0l\0", 8) + << true + << 1014; + QTest::newRow("utf16 nobom") + << QByteArray("\0h\0e\0l", 6) + << false + << 0; + + QTest::newRow("utf32 bom be") + << QByteArray("\0\0\xfe\xff\0\0\0h\0\0\0e\0\0\0l", 16) + << true + << 1018; + QTest::newRow("utf32 bom le") + << QByteArray("\xff\xfe\0\0h\0\0\0e\0\0\0l\0\0\0", 16) + << true + << 1019; + QTest::newRow("utf32 nobom") + << QByteArray("\0\0\0h\0\0\0e\0\0\0l", 12) + << false + << 0; +} + +void tst_QTextCodec::codecForUtfText() +{ + QFETCH(QByteArray, encoded); + QFETCH(bool, detected); + QFETCH(int, mib); + + QTextCodec *codec = QTextCodec::codecForUtfText(encoded, 0); + if (detected) + QCOMPARE(codec->mibEnum(), mib); + else + QVERIFY(codec == 0); +} + #ifdef Q_OS_UNIX void tst_QTextCodec::toLocal8Bit() { diff --git a/tests/auto/qtextdocument/tst_qtextdocument.cpp b/tests/auto/qtextdocument/tst_qtextdocument.cpp index 4ef5299..27be372 100644 --- a/tests/auto/qtextdocument/tst_qtextdocument.cpp +++ b/tests/auto/qtextdocument/tst_qtextdocument.cpp @@ -161,6 +161,10 @@ private slots: void testUndoCommandAdded(); + void testUndoBlocks(); + + void receiveCursorPositionChangedAfterContentsChange(); + private: void backgroundImage_checkExpectedHtml(const QTextDocument &doc); @@ -2435,5 +2439,51 @@ void tst_QTextDocument::testUndoCommandAdded() QCOMPARE(spy.count(), 1); } +void tst_QTextDocument::testUndoBlocks() +{ + QVERIFY(doc); + cursor.insertText("Hello World"); + cursor.insertText("period"); + doc->undo(); + QCOMPARE(doc->toPlainText(), QString("")); + cursor.insertText("Hello World"); + cursor.insertText("One\nTwo\nThree"); + QCOMPARE(doc->toPlainText(), QString("Hello WorldOne\nTwo\nThree")); + doc->undo(); + QCOMPARE(doc->toPlainText(), QString("Hello World")); + doc->undo(); + QCOMPARE(doc->toPlainText(), QString("")); +} + +class Receiver : public QObject +{ + Q_OBJECT + public: + QString first; + public slots: + void cursorPositionChanged() { + if (first.isEmpty()) + first = QLatin1String("cursorPositionChanged"); + } + + void contentsChange() { + if (first.isEmpty()) + first = QLatin1String("contentsChanged"); + } +}; + +void tst_QTextDocument::receiveCursorPositionChangedAfterContentsChange() +{ + QVERIFY(doc); + doc->setDocumentLayout(new MyAbstractTextDocumentLayout(doc)); + Receiver rec; + connect(doc, SIGNAL(cursorPositionChanged(QTextCursor)), + &rec, SLOT(cursorPositionChanged())); + connect(doc, SIGNAL(contentsChange(int,int,int)), + &rec, SLOT(contentsChange())); + cursor.insertText("Hello World"); + QCOMPARE(rec.first, QString("contentsChanged")); +} + QTEST_MAIN(tst_QTextDocument) #include "tst_qtextdocument.moc" diff --git a/tests/auto/qtoolbutton/tst_qtoolbutton.cpp b/tests/auto/qtoolbutton/tst_qtoolbutton.cpp index 2c0a0cb..1dbf99b 100644 --- a/tests/auto/qtoolbutton/tst_qtoolbutton.cpp +++ b/tests/auto/qtoolbutton/tst_qtoolbutton.cpp @@ -65,6 +65,7 @@ private slots: void getSetCheck(); void triggered(); void task230994_iconSize(); + void task176137_autoRepeatOfAction(); protected slots: void sendMouseClick(); @@ -179,6 +180,25 @@ void tst_QToolButton::task230994_iconSize() QVERIFY(option.iconSize.isValid()); } +void tst_QToolButton::task176137_autoRepeatOfAction() +{ + QAction action(0); + QToolButton tb; + tb.setDefaultAction (&action); + tb.show(); + QSignalSpy spy(&action,SIGNAL(triggered())); + QTest::mousePress ( &tb, Qt::LeftButton); + QTest::mouseRelease ( &tb, Qt::LeftButton, 0, QPoint (), 2000); + QCOMPARE(spy.count(),1); + + // try again with auto repeat + tb.setAutoRepeat (true); + QSignalSpy repeatSpy(&action,SIGNAL(triggered())); // new spy + QTest::mousePress ( &tb, Qt::LeftButton); + QTest::mouseRelease ( &tb, Qt::LeftButton, 0, QPoint (), 2000); + QCOMPARE (repeatSpy.count(), (2000 - tb.autoRepeatDelay()) / tb.autoRepeatInterval() + 1); +} + void tst_QToolButton::sendMouseClick() { diff --git a/tests/auto/qtreeview/tst_qtreeview.cpp b/tests/auto/qtreeview/tst_qtreeview.cpp index 54d6619..2ef76a4 100644 --- a/tests/auto/qtreeview/tst_qtreeview.cpp +++ b/tests/auto/qtreeview/tst_qtreeview.cpp @@ -208,8 +208,8 @@ private slots: void indexRowSizeHint(); void addRowsWhileSectionsAreHidden(); - void filterProxyModelCrash(); + void styleOptionViewItem(); // task-specific tests: void task174627_moveLeftToRoot(); @@ -225,6 +225,8 @@ private slots: void task238873_avoidAutoReopening(); void task244304_clickOnDecoration(); void task246536_scrollbarsNotWorking(); + void task250683_wrongSectionSize(); + void task239271_addRowsWithFirstColumnHidden(); void task254234_proxySort(); }; @@ -2027,6 +2029,8 @@ void tst_QTreeView::scrollTo() // view.show(); + view.setVerticalScrollMode(QAbstractItemView::ScrollPerItem); //some styles change that in Polish + view.resize(300, 200); //view.verticalScrollBar()->setValue(0); @@ -2039,6 +2043,7 @@ void tst_QTreeView::scrollTo() QCOMPARE(view.verticalScrollBar()->value(), 5); view.scrollTo(model.index(60, 60, QModelIndex())); + CHECK_VISIBLE(60,60); view.scrollTo(model.index(60, 30, QModelIndex())); CHECK_VISIBLE(60,30); @@ -2847,6 +2852,75 @@ void tst_QTreeView::filterProxyModelCrash() view.repaint(); //used to crash } +void tst_QTreeView::styleOptionViewItem() +{ + class MyDelegate : public QStyledItemDelegate + { + public: + void paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index ) const + { + QVERIFY(qstyleoption_cast<const QStyleOptionViewItemV4 *>(&option)); + QStyleOptionViewItemV4 opt(option); + initStyleOption(&opt, index); + + QVERIFY(!opt.text.isEmpty()); + QCOMPARE(opt.index, index); + QCOMPARE(!(opt.features & QStyleOptionViewItemV2::Alternate), !(index.row() % 2)); + QCOMPARE(!(opt.features & QStyleOptionViewItemV2::HasCheckIndicator), !opt.text.contains("Checkable")); + + if (opt.text.contains("Beginning")) + QCOMPARE(opt.viewItemPosition, QStyleOptionViewItemV4::Beginning); + + if (opt.text.contains("Middle")) + QCOMPARE(opt.viewItemPosition, QStyleOptionViewItemV4::Middle); + + if (opt.text.contains("End")) + QCOMPARE(opt.viewItemPosition, QStyleOptionViewItemV4::End); + + if (opt.text.contains("OnlyOne")) + QCOMPARE(opt.viewItemPosition, QStyleOptionViewItemV4::OnlyOne); + + if (opt.text.contains("Checked")) + QCOMPARE(opt.checkState, Qt::Checked); + else + QCOMPARE(opt.checkState, Qt::Unchecked); + + QVERIFY(!opt.text.contains("Assert")); + + QStyledItemDelegate::paint(painter, option, index); + count++; + } + mutable int count; + }; + + QTreeView view; + QStandardItemModel model; + view.setModel(&model); + MyDelegate delegate; + view.setItemDelegate(&delegate); + model.appendRow(QList<QStandardItem*>() + << new QStandardItem("Beginning") << new QStandardItem("Middle") << new QStandardItem("Middle") << new QStandardItem("End") ); + model.appendRow(QList<QStandardItem*>() + << new QStandardItem("Beginning") << new QStandardItem("Middle") << new QStandardItem("Middle") << new QStandardItem("End") ); + model.appendRow(QList<QStandardItem*>() + << new QStandardItem("OnlyOne") << new QStandardItem("Assert") << new QStandardItem("Assert") << new QStandardItem("Assert") ); + QStandardItem *checkable = new QStandardItem("Checkable"); + checkable->setCheckable(true); + QStandardItem *checked = new QStandardItem("Checkable Checked"); + checkable->setCheckable(true); + checked->setCheckState(Qt::Checked); + model.appendRow(QList<QStandardItem*>() + << new QStandardItem("Beginning") << checkable << checked << new QStandardItem("End") ); + + view.setFirstColumnSpanned(2, QModelIndex(), true); + view.setAlternatingRowColors(true); + + delegate.count = 0; + view.showMaximized(); + QTest::qWait(30); + QVERIFY(delegate.count >= 13); +} + class task174627_TreeView : public QTreeView { Q_OBJECT @@ -3272,6 +3346,59 @@ void tst_QTreeView::task246536_scrollbarsNotWorking() QVERIFY(o.count > 0); } +void tst_QTreeView::task250683_wrongSectionSize() +{ + QDirModel model; + QTreeView treeView; + treeView.header()->setResizeMode(QHeaderView::ResizeToContents); + treeView.setModel(&model); + treeView.setColumnHidden(2, true); + treeView.setColumnHidden(3, true); + + treeView.show(); + QTest::qWait(100); + + QCOMPARE(treeView.header()->sectionSize(0) + treeView.header()->sectionSize(1), treeView.viewport()->width()); +} + +void tst_QTreeView::task239271_addRowsWithFirstColumnHidden() +{ + class MyDelegate : public QStyledItemDelegate + { + public: + void paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index ) const + { + paintedIndexes << index; + QStyledItemDelegate::paint(painter, option, index); + } + + mutable QSet<QModelIndex> paintedIndexes; + }; + + QTreeView view; + QStandardItemModel model; + view.setModel(&model); + MyDelegate delegate; + view.setItemDelegate(&delegate); + QStandardItem root0("root0"), root1("root1"); + model.invisibleRootItem()->appendRow(QList<QStandardItem*>() << &root0 << &root1); + QStandardItem sub0("sub0"), sub00("sub00"); + root0.appendRow(QList<QStandardItem*>() << &sub0 << &sub00); + view.expand(root0.index()); + + view.hideColumn(0); + view.show(); + QTest::qWait(200); + delegate.paintedIndexes.clear(); + QStandardItem sub1("sub1"), sub11("sub11"); + root0.appendRow(QList<QStandardItem*>() << &sub1 << &sub11); + + QTest::qWait(200); + //items in the 2nd column should have been painted + QVERIFY(delegate.paintedIndexes.contains(sub00.index())); + QVERIFY(delegate.paintedIndexes.contains(sub11.index())); +} + void tst_QTreeView::task254234_proxySort() { //based on tst_QTreeView::sortByColumn diff --git a/tests/auto/qtreewidget/tst_qtreewidget.cpp b/tests/auto/qtreewidget/tst_qtreewidget.cpp index c3595c2..32a2c40 100644 --- a/tests/auto/qtreewidget/tst_qtreewidget.cpp +++ b/tests/auto/qtreewidget/tst_qtreewidget.cpp @@ -136,6 +136,7 @@ private slots: void rootItemFlags(); void task218661_setHeaderData(); void task245280_sortChildren(); + void task253109_itemHeight(); // QTreeWidgetItem void itemOperatorLessThan(); @@ -2433,6 +2434,10 @@ void tst_QTreeWidget::itemOperatorLessThan() item1.setText(0, "b"); item2.setText(0, "a"); QCOMPARE(item1 < item2, true); + tw.sortItems(0, Qt::AscendingOrder); + item1.setData(0, Qt::DisplayRole, 11); + item2.setData(0, Qt::DisplayRole, 2); + QCOMPARE(item1 < item2, false); } } @@ -2879,6 +2884,25 @@ void tst_QTreeWidget::task245280_sortChildren() QCOMPARE(top.child(i)->text(1), QString::number(i)); } +void tst_QTreeWidget::task253109_itemHeight() +{ + QTreeWidget treeWidget; + treeWidget.setColumnCount(1); + treeWidget.show(); + QTest::qWait(200); + + QTreeWidgetItem item(&treeWidget); + class MyWidget : public QWidget + { + virtual QSize sizeHint() const { return QSize(200,100); } + } w; + treeWidget.setItemWidget(&item, 0, &w); + + QTest::qWait(200); + QCOMPARE(w.geometry(), treeWidget.visualItemRect(&item)); + +} + void tst_QTreeWidget::task206367_duplication() { QTreeWidget treeWidget; diff --git a/tests/auto/qvariant/tst_qvariant.cpp b/tests/auto/qvariant/tst_qvariant.cpp index d15f9c8..0ede920 100644 --- a/tests/auto/qvariant/tst_qvariant.cpp +++ b/tests/auto/qvariant/tst_qvariant.cpp @@ -440,6 +440,9 @@ void tst_QVariant::canConvert_data() var = QVariant((double)0.1); QTest::newRow("Double") << var << N << N << Y << N << Y << Y << N << N << N << N << N << Y << N << N << N << Y << N << N << N << Y << N << N << N << N << N << N << N << N << N << N << Y << N << N << Y << Y; + var = QVariant(0.1f); + QTest::newRow("Float") + << var << N << N << Y << N << Y << Y << N << N << N << N << N << Y << N << N << N << Y << N << N << N << Y << N << N << N << N << N << N << N << N << N << N << Y << N << N << Y << Y; var = qVariantFromValue(QFont()); QTest::newRow("Font") << var << N << N << N << N << N << N << N << N << N << N << N << N << Y << N << N << N << N << N << N << N << N << N << N << N << N << N << N << N << N << N << Y << N << N << N << N; @@ -573,6 +576,7 @@ void tst_QVariant::canConvert() QCOMPARE(val.canConvert(QVariant::Date), DateCast); QCOMPARE(val.canConvert(QVariant::DateTime), DateTimeCast); QCOMPARE(val.canConvert(QVariant::Double), DoubleCast); + QCOMPARE(val.canConvert(QVariant::Type(QMetaType::Float)), DoubleCast); QCOMPARE(val.canConvert(QVariant::Font), FontCast); #ifdef QT3_SUPPORT QCOMPARE(val.canConvert(QVariant::IconSet), IconSetCast); @@ -615,6 +619,7 @@ void tst_QVariant::toInt_data() QTest::newRow( "invalid" ) << QVariant() << 0 << false; QTest::newRow( "int" ) << QVariant( 123 ) << 123 << true; QTest::newRow( "double" ) << QVariant( 3.1415927 ) << 3 << true; + QTest::newRow( "float" ) << QVariant( 3.1415927f ) << 3 << true; QTest::newRow( "uint" ) << QVariant( 123u ) << 123 << true; #ifdef QT3_SUPPORT QTest::newRow( "bool" ) << QVariant( true, 42 ) << 1 << true; @@ -627,6 +632,7 @@ void tst_QVariant::toInt_data() QTest::newRow( "ulonglong1" ) << QVariant( uintMax1 ) << 0 << true; QTest::newRow( "signedint" ) << QVariant( -123 ) << -123 << true; QTest::newRow( "signeddouble" ) << QVariant( -3.1415927 ) << -3 << true; + QTest::newRow( "signedfloat" ) << QVariant( -3.1415927f ) << -3 << true; QTest::newRow( "signedint-string" ) << QVariant( QString("-123") ) << -123 << true; QTest::newRow( "signedlonglong0" ) << QVariant( (qlonglong)-34 ) << -34 << true; QTest::newRow( "QChar" ) << QVariant(QChar('a')) << int('a') << true; @@ -666,6 +672,7 @@ void tst_QVariant::toUInt_data() QTest::newRow( "int" ) << QVariant( 123 ) << (uint)123 << true; QTest::newRow( "double" ) << QVariant( 3.1415927 ) << (uint)3 << true; + QTest::newRow( "float" ) << QVariant( 3.1415927f ) << (uint)3 << true; QTest::newRow( "uint" ) << QVariant( 123u ) << (uint)123 << true; #ifdef QT3_SUPPORT QTest::newRow( "bool" ) << QVariant( true, 42 ) << (uint)1 << true; @@ -679,6 +686,7 @@ void tst_QVariant::toUInt_data() QTest::newRow( "ulonglong1" ) << QVariant( uintMax1 ) << (uint)0 << true; QTest::newRow( "negativeint" ) << QVariant( -123 ) << (uint)-123 << true; QTest::newRow( "negativedouble" ) << QVariant( -3.1415927 ) << (uint)-3 << true; + QTest::newRow( "negativefloat" ) << QVariant( -3.1415927f ) << (uint)-3 << true; QTest::newRow( "negativeint-string" ) << QVariant( QString("-123") ) << (uint)0 << false; QTest::newRow( "negativelonglong0" ) << QVariant( (qlonglong)-34 ) << (uint)-34 << true; QTest::newRow( "QChar" ) << QVariant(QChar('a')) << uint('a') << true; @@ -860,7 +868,9 @@ void tst_QVariant::toBool_data() QTest::newRow( "uint0" ) << QVariant( 0u ) << false; QTest::newRow( "uint1" ) << QVariant( 123u ) << true; QTest::newRow( "double0" ) << QVariant( 0.0 ) << false; + QTest::newRow( "float0" ) << QVariant( 0.0f ) << false; QTest::newRow( "double1" ) << QVariant( 3.1415927 ) << true; + QTest::newRow( "float1" ) << QVariant( 3.1415927f ) << true; #ifdef QT3_SUPPORT QTest::newRow( "bool0" ) << QVariant( false, 42 ) << false; QTest::newRow( "bool1" ) << QVariant( true, 42 ) << true; @@ -1090,6 +1100,7 @@ void tst_QVariant::toLongLong_data() QTest::newRow( "int0" ) << QVariant( 123 ) << (qlonglong)123 << true; QTest::newRow( "double" ) << QVariant( 3.1415927 ) << (qlonglong)3 << true; + QTest::newRow( "float" ) << QVariant( 3.1415927f ) << (qlonglong)3 << true; QTest::newRow( "uint" ) << QVariant( 123u ) << (qlonglong)123 << true; #ifdef QT3_SUPPORT QTest::newRow( "bool" ) << QVariant( true, 42 ) << (qlonglong)1 << true; @@ -1130,6 +1141,7 @@ void tst_QVariant::toULongLong_data() QTest::newRow( "int0" ) << QVariant( 123 ) << (qulonglong)123 << true; QTest::newRow( "double" ) << QVariant( 3.1415927 ) << (qulonglong)3 << true; + QTest::newRow( "float" ) << QVariant( 3.1415927f ) << (qulonglong)3 << true; QTest::newRow( "uint" ) << QVariant( 123u ) << (qulonglong)123 << true; #ifdef QT3_SUPPORT QTest::newRow( "bool" ) << QVariant( true, 42 ) << (qulonglong)1 << true; @@ -1218,6 +1230,7 @@ void tst_QVariant::toByteArray_data() QTest::newRow( "int" ) << QVariant( -123 ) << QByteArray( "-123" ); QTest::newRow( "uint" ) << QVariant( (uint)123 ) << QByteArray( "123" ); QTest::newRow( "double" ) << QVariant( 123.456 ) << QByteArray( "123.456" ); + QTest::newRow( "float" ) << QVariant( 123.456f ) << QByteArray( "123.456" ); QTest::newRow( "longlong" ) << QVariant( (qlonglong)34 ) << QByteArray( "34" ); QTest::newRow( "ulonglong" ) << QVariant( (qulonglong)34 ) << QByteArray( "34" ); } @@ -1243,6 +1256,7 @@ void tst_QVariant::toString_data() QTest::newRow( "int" ) << QVariant( -123 ) << QString( "-123" ); QTest::newRow( "uint" ) << QVariant( (uint)123 ) << QString( "123" ); QTest::newRow( "double" ) << QVariant( 123.456 ) << QString( "123.456" ); + QTest::newRow( "float" ) << QVariant( 123.456f ) << QString( "123.456" ); #ifdef QT3_SUPPORT QTest::newRow( "bool" ) << QVariant( true, 0 ) << QString( "true" ); #else @@ -1450,6 +1464,7 @@ void tst_QVariant::writeToReadFromDataStream_data() QTest::newRow( "datetime_invalid" ) << QVariant( QDateTime() ) << true; QTest::newRow( "datetime_valid" ) << QVariant( QDateTime( QDate( 2002, 07, 06 ), QTime( 14, 0, 0 ) ) ) << false; QTest::newRow( "double_valid" ) << QVariant( 123.456 ) << false; + QTest::newRow( "float_valid" ) << QVariant( 123.456f ) << false; QTest::newRow( "font_valid" ) << qVariantFromValue( QFont( "times", 12 ) ) << false; QTest::newRow( "pixmap_invalid" ) << qVariantFromValue( QPixmap() ) << true; QPixmap pixmap( 10, 10 ); @@ -1476,6 +1491,7 @@ void tst_QVariant::writeToReadFromDataStream_data() vMap.insert( "int", QVariant( 1 ) ); vMap.insert( "string", QVariant( QString("Two") ) ); vMap.insert( "double", QVariant( 3.45 ) ); + vMap.insert( "float", QVariant( 3.45f ) ); QTest::newRow( "map_valid" ) << QVariant( vMap ) << false; QTest::newRow( "palette_valid" ) << qVariantFromValue(QPalette(QColor("turquoise"))) << false; QTest::newRow( "pen_valid" ) << qVariantFromValue( QPen( Qt::red ) ) << false; @@ -1669,6 +1685,10 @@ void tst_QVariant::operator_eq_eq_data() QVariant mDoubleString(QByteArray("42.11")); QVariant mDoubleQString(QString("42.11")); + QVariant mFloat(42.11f); + QVariant mFloatString(QByteArray("42.11")); + QVariant mFloatQString(QString("42.11")); + QVariant mLongLong((qlonglong)-42); QVariant mLongLongString(QByteArray("-42")); QVariant mLongLongQString(QString("-42")); @@ -1686,6 +1706,7 @@ void tst_QVariant::operator_eq_eq_data() QVariant mBoolQString(QString("false")); QTest::newRow( "double_int" ) << QVariant(42.0) << QVariant(42) << true; + QTest::newRow( "float_int" ) << QVariant(42.f) << QVariant(42) << true; QTest::newRow( "mInt_mIntString" ) << mInt << mIntString << true; QTest::newRow( "mIntString_mInt" ) << mIntString << mInt << true; QTest::newRow( "mInt_mIntQString" ) << mInt << mIntQString << true; @@ -1701,6 +1722,11 @@ void tst_QVariant::operator_eq_eq_data() QTest::newRow( "mDouble_mDoubleQString" ) << mDouble << mDoubleQString << true; QTest::newRow( "mDoubleQString_mDouble" ) << mDoubleQString << mDouble << true; + QTest::newRow( "mFloat_mFloatString" ) << mFloat << mFloatString << true; + QTest::newRow( "mFloatString_mFloat" ) << mFloatString << mFloat << true; + QTest::newRow( "mFloat_mFloatQString" ) << mFloat << mFloatQString << true; + QTest::newRow( "mFloatQString_mFloat" ) << mFloatQString << mFloat << true; + QTest::newRow( "mLongLong_mLongLongString" ) << mLongLong << mLongLongString << true; QTest::newRow( "mLongLongString_mLongLong" ) << mLongLongString << mLongLong << true; QTest::newRow( "mLongLong_mLongLongQString" ) << mLongLong << mLongLongQString << true; @@ -1900,6 +1926,7 @@ void tst_QVariant::typeName_data() QTest::newRow("17") << int(QVariant::UInt) << QByteArray("uint"); QTest::newRow("18") << int(QVariant::Bool) << QByteArray("bool"); QTest::newRow("19") << int(QVariant::Double) << QByteArray("double"); + QTest::newRow("20") << int(QMetaType::Float) << QByteArray("float"); QTest::newRow("21") << int(QVariant::Polygon) << QByteArray("QPolygon"); QTest::newRow("22") << int(QVariant::Region) << QByteArray("QRegion"); QTest::newRow("23") << int(QVariant::Bitmap) << QByteArray("QBitmap"); @@ -2233,6 +2260,13 @@ void tst_QVariant::basicUserType() QCOMPARE(v.toDouble(), 4.4); { + float f = 4.5f; + v = QVariant(QMetaType::Float, &f); + } + QCOMPARE(v.userType(), int(QMetaType::Float)); + QCOMPARE(v.toDouble(), 4.5); + + { QByteArray ba("bar"); v = QVariant(QMetaType::QByteArray, &ba); } @@ -2246,6 +2280,7 @@ void tst_QVariant::data_() QVariant i = 1; QVariant d = 1.12; + QVariant f = 1.12f; QVariant ll = (qlonglong)2; QVariant ull = (qulonglong)3; QVariant s(QString("hallo")); @@ -2259,6 +2294,10 @@ void tst_QVariant::data_() QVERIFY(v.data()); QCOMPARE(*static_cast<double *>(v.data()), d.toDouble()); + v = f; + QVERIFY(v.data()); + QCOMPARE(*static_cast<float *>(v.data()), qVariantValue<float>(v)); + v = ll; QVERIFY(v.data()); QCOMPARE(*static_cast<qlonglong *>(v.data()), ll.toLongLong()); @@ -2282,6 +2321,7 @@ void tst_QVariant::constData() int i = 1; double d = 1.12; + float f = 1.12f; qlonglong ll = 2; qulonglong ull = 3; QString s("hallo"); @@ -2295,6 +2335,10 @@ void tst_QVariant::constData() QVERIFY(v.constData()); QCOMPARE(*static_cast<const double *>(v.constData()), d); + v = QVariant(f); + QVERIFY(v.constData()); + QCOMPARE(*static_cast<const float *>(v.constData()), f); + v = QVariant(ll); QVERIFY(v.constData()); QCOMPARE(*static_cast<const qlonglong *>(v.constData()), ll); @@ -2339,6 +2383,7 @@ void tst_QVariant::variant_to() qVariantSetValue(v4, foo); QCOMPARE(qvariant_cast<double>(v1), 4.2); + QCOMPARE(qvariant_cast<float>(v1), 4.2f); QCOMPARE(qvariant_cast<int>(v2), 5); QCOMPARE(qvariant_cast<QStringList>(v3), sl); QCOMPARE(qvariant_cast<QString>(v3), QString::fromLatin1("blah")); @@ -2354,6 +2399,7 @@ void tst_QVariant::variant_to() QCOMPARE(qvariant_cast<int>(n), 42); QCOMPARE(qvariant_cast<uint>(n), 42u); QCOMPARE(qvariant_cast<double>(n), 42.0); + QCOMPARE(qvariant_cast<float>(n), 42.f); QCOMPARE(qvariant_cast<short>(n), short(42)); QCOMPARE(qvariant_cast<ushort>(n), ushort(42)); @@ -2361,6 +2407,7 @@ void tst_QVariant::variant_to() QCOMPARE(qvariant_cast<int>(n), 43); QCOMPARE(qvariant_cast<uint>(n), 43u); QCOMPARE(qvariant_cast<double>(n), 43.0); + QCOMPARE(qvariant_cast<float>(n), 43.f); QCOMPARE(qvariant_cast<long>(n), 43l); n = QLatin1String("44"); @@ -2742,6 +2789,9 @@ void tst_QVariant::task172061_invalidDate() const variant = foo; QVERIFY(!variant.convert(QVariant::Double)); + + variant = foo; + QVERIFY(!variant.convert(QVariant::Type(QMetaType::Float))); } struct WontCompare diff --git a/tests/auto/qwidget/tst_qwidget.cpp b/tests/auto/qwidget/tst_qwidget.cpp index 5afaebf..041aa7a 100644 --- a/tests/auto/qwidget/tst_qwidget.cpp +++ b/tests/auto/qwidget/tst_qwidget.cpp @@ -350,6 +350,8 @@ private slots: void updateOnDestroyedSignal(); void toplevelLineEditFocus(); + void focusWidget_task254563(); + private: bool ensureScreenSize(int width, int height); QWidget *testWidget; @@ -1549,6 +1551,10 @@ void tst_QWidget::focusChainOnReparent() QCOMPARE(w, expectedOriginalChain[i]); w = w->nextInFocusChain(); } + for (int i = 7; i >= 0; --i) { + w = w->previousInFocusChain(); + QCOMPARE(w, expectedOriginalChain[i]); + } QWidget window2; child2->setParent(&window2); @@ -1559,6 +1565,10 @@ void tst_QWidget::focusChainOnReparent() QCOMPARE(w, expectedNewChain[i]); w = w->nextInFocusChain(); } + for (int i = 4; i >= 0; --i) { + w = w->previousInFocusChain(); + QCOMPARE(w, expectedNewChain[i]); + } QWidget *expectedOldChain[5] = {&window, child1, child3, child4, &window}; w = &window; @@ -1566,6 +1576,10 @@ void tst_QWidget::focusChainOnReparent() QCOMPARE(w, expectedOldChain[i]); w = w->nextInFocusChain(); } + for (int i = 4; i >= 0; --i) { + w = w->previousInFocusChain(); + QCOMPARE(w, expectedOldChain[i]); + } } @@ -5780,6 +5794,35 @@ void tst_QWidget::setToolTip() widget.setToolTip(QString()); QCOMPARE(widget.toolTip(), QString()); QCOMPARE(spy.count(), 2); + + + + for (int pass = 0; pass < 2; ++pass) { + QWidget *popup = new QWidget(0, Qt::Popup); + popup->resize(150, 50); + QFrame *frame = new QFrame(popup); + frame->setGeometry(0, 0, 50, 50); + frame->setFrameStyle(QFrame::Box | QFrame::Plain); + EventSpy spy1(frame, QEvent::ToolTip); + EventSpy spy2(popup, QEvent::ToolTip); + frame->setMouseTracking(pass == 0 ? false : true); + frame->setToolTip(QLatin1String("TOOLTIP FRAME")); + popup->setToolTip(QLatin1String("TOOLTIP POPUP")); + popup->show(); +#ifdef Q_WS_X11 + qt_x11_wait_for_window_manager(popup); +#endif + QTest::qWait(100); + QTest::mouseMove(frame); + QTest::qWait(900); // delay is 700 + + QCOMPARE(spy1.count(), 1); + QCOMPARE(spy2.count(), 0); + if (pass == 0) + QTest::qWait(2200); // delay is 2000 + QTest::mouseMove(popup); + delete popup; + } } void tst_QWidget::testWindowIconChangeEventPropagation() @@ -8936,5 +8979,20 @@ void tst_QWidget::toplevelLineEditFocus() QCOMPARE(QApplication::focusWidget(), &w); } +void tst_QWidget::focusWidget_task254563() +{ + //having different visibility for widget is important + QWidget top; + top.show(); + QWidget container(&top); + QWidget *widget = new QWidget(&container); + widget->show(); + + widget->setFocus(); //set focus (will set the focus widget up to the toplevel to be 'widget') + container.setFocus(); + delete widget; // will call clearFocus but that doesn't help + QVERIFY(top.focusWidget() != widget); //dangling pointer +} + QTEST_MAIN(tst_QWidget) #include "tst_qwidget.moc" diff --git a/tests/auto/selftests/badxml/badxml.pro b/tests/auto/selftests/badxml/badxml.pro new file mode 100644 index 0000000..323791a --- /dev/null +++ b/tests/auto/selftests/badxml/badxml.pro @@ -0,0 +1,11 @@ +load(qttest_p4) + +SOURCES += tst_badxml.cpp +QT = core + +mac:CONFIG -= app_bundle +CONFIG -= debug_and_release_target +!win32:CONFIG += debug + +TARGET = badxml + diff --git a/tests/auto/selftests/badxml/tst_badxml.cpp b/tests/auto/selftests/badxml/tst_badxml.cpp new file mode 100644 index 0000000..fa5b717 --- /dev/null +++ b/tests/auto/selftests/badxml/tst_badxml.cpp @@ -0,0 +1,206 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the test suite of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + + +#include <QtCore> +#include <QtTest/QtTest> + +/* + This test makes a testlog containing lots of characters which have a special meaning in + XML, with the purpose of exposing bugs in testlib's XML output code. +*/ +class tst_BadXml : public QObject +{ + Q_OBJECT + +private slots: + void badDataTag() const; + void badDataTag_data() const; + + void badMessage() const; + void badMessage_data() const; + + void failWithNoFile() const; + +public: + static QList<QByteArray> const& badStrings(); +}; + +/* + Custom metaobject to make it possible to change class name at runtime. +*/ +class EmptyClass : public tst_BadXml +{ Q_OBJECT }; + +class tst_BadXmlSub : public tst_BadXml +{ +public: + const QMetaObject* metaObject() const; + + static char const* className; +}; +char const* tst_BadXmlSub::className = "tst_BadXml"; + +const QMetaObject* tst_BadXmlSub::metaObject() const +{ + const QMetaObject& empty = EmptyClass::staticMetaObject; + static QMetaObject mo = { + { empty.d.superdata, empty.d.stringdata, empty.d.data, empty.d.extradata } + }; + static char currentClassName[1024]; + qstrcpy(currentClassName, className); + int len = qstrlen(className); + currentClassName[len] = 0; + currentClassName[len+1] = 0; + + mo.d.stringdata = currentClassName; + + return &mo; +} + +/* + Outputs incidents and benchmark results with the current data tag set to a bad string. +*/ +void tst_BadXml::badDataTag() const +{ + qDebug("a message"); + + QBENCHMARK { + } + + QFAIL("a failure"); +} + +void tst_BadXml::badDataTag_data() const +{ + QTest::addColumn<int>("dummy"); + + foreach (char const* str, badStrings()) { + QTest::newRow(str) << 0; + } +} + +void tst_BadXml::failWithNoFile() const +{ + QTest::qFail("failure message", 0, 0); +} + +/* + Outputs a message containing a bad string. +*/ +void tst_BadXml::badMessage() const +{ + QFETCH(QByteArray, message); + qDebug("%s", message.constData()); +} + +void tst_BadXml::badMessage_data() const +{ + QTest::addColumn<QByteArray>("message"); + + int i = 0; + foreach (QByteArray const& str, badStrings()) { + QTest::newRow(qPrintable(QString::fromLatin1("string %1").arg(i++))) << str; + } +} + +/* + Returns a list of strings likely to expose bugs in XML output code. +*/ +QList<QByteArray> const& tst_BadXml::badStrings() +{ + static QList<QByteArray> out; + if (out.isEmpty()) { + out << "end cdata ]]> text ]]> more text"; + out << "quotes \" text\" more text"; + out << "xml close > open < tags < text"; + out << "all > \" mixed ]]> up > \" in < the ]]> hopes < of triggering \"< ]]> bugs"; + } + return out; +} + +int main(int argc, char** argv) +{ + QCoreApplication app(argc, argv); + + /* + tst_selftests can't handle multiple XML documents in a single testrun, so we'll + decide before we begin which of our "bad strings" we want to use for our testcase + name. + */ + int badstring = -1; + QVector<char const*> args; + for (int i = 0; i < argc; ++i) { + if (!strcmp(argv[i], "-badstring")) { + bool ok = false; + if (i < argc-1) { + badstring = QByteArray(argv[i+1]).toInt(&ok); + ++i; + } + if (!ok) { + qFatal("Bad `-badstring' option"); + } + } + else { + args << argv[i]; + } + } + /* + We just want testlib to output a benchmark result, we don't actually care about the value, + so just do one iteration to save time. + */ + args << "-iterations" << "1"; + + if (badstring == -1) { + tst_BadXml test; + return QTest::qExec(&test, args.count(), const_cast<char**>(args.data())); + } + + QList<QByteArray> badstrings = tst_BadXml::badStrings(); + if (badstring >= badstrings.count()) + qFatal("`-badstring %d' is out of range", badstring); + + tst_BadXmlSub test; + test.className = badstrings[badstring].constData(); + return QTest::qExec(&test, args.count(), const_cast<char**>(args.data())); +} + +#include "tst_badxml.moc" diff --git a/tests/auto/selftests/expected_skip.txt b/tests/auto/selftests/expected_skip.txt index f3be5b5..88c0426 100644 --- a/tests/auto/selftests/expected_skip.txt +++ b/tests/auto/selftests/expected_skip.txt @@ -1,12 +1,12 @@ ********* Start testing of tst_Skip ********* -Config: Using QTest library 4.3.0, Qt 4.3.0 +Config: Using QTest library 4.6.0, Qt 4.6.0 PASS : tst_Skip::initTestCase() SKIP : tst_Skip::test() skipping all - Loc: [/home/fenglich/dev/qt-4.3/tests/auto/selftests/skip/tst_skip.cpp(35)] + Loc: [/home/rmcgover/depot/qt-git/mainline/tests/auto/selftests/skip/tst_skip.cpp(68)] SKIP : tst_Skip::emptytest() skipping all - Loc: [/home/fenglich/dev/qt-4.3/tests/auto/selftests/skip/tst_skip.cpp(45)] + Loc: [/home/rmcgover/depot/qt-git/mainline/tests/auto/selftests/skip/tst_skip.cpp(78)] SKIP : tst_Skip::singleSkip(local 1) skipping one - Loc: [/home/fenglich/dev/qt-4.3/tests/auto/selftests/skip/tst_skip.cpp(64)] + Loc: [/home/rmcgover/depot/qt-git/mainline/tests/auto/selftests/skip/tst_skip.cpp(97)] QDEBUG : tst_Skip::singleSkip(local 2) this line should only be reached once (true) PASS : tst_Skip::singleSkip() PASS : tst_Skip::cleanupTestCase() diff --git a/tests/auto/selftests/expected_xunit.txt b/tests/auto/selftests/expected_xunit.txt new file mode 100644 index 0000000..cb74491 --- /dev/null +++ b/tests/auto/selftests/expected_xunit.txt @@ -0,0 +1,40 @@ +<?xml version="1.0" encoding="UTF-8" ?> +<testsuite errors="5" failures="3" tests="9" name="tst_Xunit"> + <properties> + <property value="4.6.0" name="QTestVersion"/> + <property value="4.6.0" name="QtVersion"/> + </properties> + <testcase result="pass" name="initTestCase"/> + <testcase result="pass" name="testFunc1"> + <!-- message="just a QWARN() !" type="warn" --> + </testcase> + <testcase result="fail" name="testFunc2"> + <!-- message="a qDebug() call with comment-ending stuff -->" type="qdebug" --> + <failure message="Compared values are not the same + Actual (2): 2 + Expected (3): 3" result="fail"/> + </testcase> + <testcase name="testFunc3"> + <!-- message="skipping this function!" type="skip" --> + </testcase> + <testcase result="fail" name="testFunc4"> + <failure message="a forced failure!" result="fail"/> + </testcase> + <testcase result="xfail" name="testFunc5"> + <!-- message="this failure is expected" type="info" --> + </testcase> + <testcase result="xfail" name="testFunc6"> + <!-- message="this failure is also expected" type="info" --> + </testcase> + <testcase result="xpass" name="testFunc7"> + <failure message="'true' returned FALSE. ()" result="xpass"/> + </testcase> + <testcase result="pass" name="cleanupTestCase"/> + <system-err> +<![CDATA[just a QWARN() !]]> +<![CDATA[a qDebug() call with comment-ending stuff -->]]> +<![CDATA[skipping this function!]]> +<![CDATA[this failure is expected]]> +<![CDATA[this failure is also expected]]> + </system-err> +</testsuite> diff --git a/tests/auto/selftests/selftests.pro b/tests/auto/selftests/selftests.pro index 2fa1d50..ca69afa 100644 --- a/tests/auto/selftests/selftests.pro +++ b/tests/auto/selftests/selftests.pro @@ -5,7 +5,7 @@ SUBDIRS = subtest test warnings maxwarnings cmptest globaldata skipglobal skip \ skipinit skipinitdata datetime singleskip assert waitwithoutgui differentexec \ exception qexecstringlist datatable commandlinedata\ benchlibwalltime benchlibcallgrind benchlibeventcounter benchlibtickcounter \ - benchliboptions + benchliboptions xunit badxml INSTALLS = diff --git a/tests/auto/selftests/selftests.qrc b/tests/auto/selftests/selftests.qrc index 125619e..d57ff29 100644 --- a/tests/auto/selftests/selftests.qrc +++ b/tests/auto/selftests/selftests.qrc @@ -34,5 +34,6 @@ <file>expected_benchlibeventcounter.txt</file> <file>expected_benchliboptions.txt</file> <file>expected_benchlibtickcounter.txt</file> + <file>expected_xunit.txt</file> </qresource> </RCC> diff --git a/tests/auto/selftests/tst_selftests.cpp b/tests/auto/selftests/tst_selftests.cpp index 6776b12..603e730 100644 --- a/tests/auto/selftests/tst_selftests.cpp +++ b/tests/auto/selftests/tst_selftests.cpp @@ -54,9 +54,13 @@ private slots: void runSubTest(); void checkXML() const; void checkXML_data(); + void checkXunitxml() const; + void checkXunitxml_data(); private: QStringList m_checkXMLBlacklist; + QStringList m_checkXunitBlacklist; + void doRunSubTest(QString &subdir, QStringList &arguments ); }; struct BenchmarkResult @@ -186,17 +190,16 @@ void tst_Selftests::runSubTest_data() QTest::newRow("benchlibtickcounter") << "benchlibtickcounter" << QStringList("-tickcounter"); #endif + QTest::newRow("xunit") << "xunit" << QStringList("-xunitxml"); + } -void tst_Selftests::runSubTest() +void tst_Selftests::doRunSubTest(QString &subdir, QStringList &arguments ) { - QFETCH(QString, subdir); - QFETCH(QStringList, arguments); - QProcess proc; proc.setEnvironment(QStringList("")); proc.start(subdir + "/" + subdir, arguments); - QVERIFY(proc.waitForFinished()); + QVERIFY2(proc.waitForFinished(), qPrintable(proc.errorString())); const QByteArray out(proc.readAllStandardOutput()); const QByteArray err(proc.readAllStandardError()); @@ -206,8 +209,8 @@ void tst_Selftests::runSubTest() #if defined(Q_OS_WIN) if(subdir != QLatin1String("exception") && subdir != QLatin1String("fetchbogus")) #endif - QVERIFY2(err.isEmpty(), err.constData()); - + if(subdir != QLatin1String("xunit")) + QVERIFY2(err.isEmpty(), err.constData()); QList<QByteArray> res = splitLines(out); QList<QByteArray> exp = expectedResult(subdir); @@ -255,8 +258,8 @@ void tst_Selftests::runSubTest() { if(output != expected && qstrcmp(QTest::currentDataTag(), "subtest") == 0) { - /* The floating point formatting differs between platforms, so let's just skip it. */ - continue; + /* The floating point formatting differs between platforms, so let's just skip it. */ + continue; } else { /* @@ -284,6 +287,14 @@ void tst_Selftests::runSubTest() } } +void tst_Selftests::runSubTest() +{ + QFETCH(QString, subdir); + QFETCH(QStringList, arguments); + + doRunSubTest(subdir, arguments); +} + void tst_Selftests::initTestCase() { m_checkXMLBlacklist.append("crashes"); // This test crashes @@ -300,6 +311,8 @@ void tst_Selftests::initTestCase() m_checkXMLBlacklist.append("subtest"); m_checkXMLBlacklist.append("globaldata"); m_checkXMLBlacklist.append("warnings"); + + m_checkXunitBlacklist = m_checkXMLBlacklist; } void tst_Selftests::checkXML() const @@ -310,7 +323,53 @@ void tst_Selftests::checkXML() const if(m_checkXMLBlacklist.contains(subdir)) return; - arguments.prepend("-xml"); + QStringList args; + /* Test both old (-flush) and new XML logger implementation */ + for (int i = 0; i < 2; ++i) { + bool flush = i; + args = arguments; + args.prepend("-xml"); + if (flush) args.prepend("-flush"); + + QProcess proc; + proc.setEnvironment(QStringList("")); + proc.start(subdir + "/" + subdir, args); + QVERIFY(proc.waitForFinished()); + + QByteArray out(proc.readAllStandardOutput()); + QByteArray err(proc.readAllStandardError()); + + /* Some platforms decides to output a message for uncaught exceptions. For instance, + * this is what windows platforms says: + * "This application has requested the Runtime to terminate it in an unusual way. + * Please contact the application's support team for more information." */ + if(subdir != QLatin1String("exception") && subdir != QLatin1String("fetchbogus")) + QVERIFY2(err.isEmpty(), err.constData()); + + QXmlStreamReader reader(out); + + while(!reader.atEnd()) + reader.readNext(); + + QVERIFY2(!reader.error(), qPrintable(QString("(flush %0) line %1, col %2: %3") + .arg(flush) + .arg(reader.lineNumber()) + .arg(reader.columnNumber()) + .arg(reader.errorString()) + )); + } +} + +void tst_Selftests::checkXunitxml() const +{ + QFETCH(QString, subdir); + QFETCH(QStringList, arguments); + + if(m_checkXunitBlacklist.contains(subdir)) + return; + + arguments.prepend("-xunitxml"); + arguments.prepend("-flush"); QProcess proc; proc.setEnvironment(QStringList("")); @@ -320,6 +379,8 @@ void tst_Selftests::checkXML() const QByteArray out(proc.readAllStandardOutput()); QByteArray err(proc.readAllStandardError()); +// qDebug()<<out; + /* Some platforms decides to output a message for uncaught exceptions. For instance, * this is what windows platforms says: * "This application has requested the Runtime to terminate it in an unusual way. @@ -332,12 +393,26 @@ void tst_Selftests::checkXML() const while(!reader.atEnd()) reader.readNext(); - QVERIFY(!reader.error()); + QVERIFY2(!reader.error(), qPrintable(QString("line %1, col %2: %3") + .arg(reader.lineNumber()) + .arg(reader.columnNumber()) + .arg(reader.errorString()) + )); +} + +void tst_Selftests::checkXunitxml_data() +{ + checkXML_data(); } void tst_Selftests::checkXML_data() { runSubTest_data(); + QTest::newRow("badxml 1") << "badxml" << QStringList(); + QTest::newRow("badxml 2") << "badxml" << (QStringList() << "-badstring" << "0"); + QTest::newRow("badxml 3") << "badxml" << (QStringList() << "-badstring" << "1"); + QTest::newRow("badxml 4") << "badxml" << (QStringList() << "-badstring" << "2"); + QTest::newRow("badxml 5") << "badxml" << (QStringList() << "-badstring" << "3"); } /* Parse line into the BenchmarkResult it represents. */ diff --git a/tests/auto/selftests/xunit/tst_xunit b/tests/auto/selftests/xunit/tst_xunit Binary files differnew file mode 100755 index 0000000..31d03a8 --- /dev/null +++ b/tests/auto/selftests/xunit/tst_xunit diff --git a/tests/auto/selftests/xunit/tst_xunit.cpp b/tests/auto/selftests/xunit/tst_xunit.cpp new file mode 100644 index 0000000..c3c90ab --- /dev/null +++ b/tests/auto/selftests/xunit/tst_xunit.cpp @@ -0,0 +1,115 @@ +/**************************************************************************** +** +** Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the test suite of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <QtTest/QtTest> + +class tst_Xunit : public QObject +{ + Q_OBJECT + +public: + tst_Xunit(); + +private slots: + void testFunc1(); + void testFunc2(); + void testFunc3(); + void testFunc4(); + void testFunc5(); + void testFunc6(); + void testFunc7(); +}; + +tst_Xunit::tst_Xunit() +{ +} + +void tst_Xunit::testFunc1() +{ + QWARN("just a QWARN() !"); + QCOMPARE(1,1); +} + +void tst_Xunit::testFunc2() +{ + qDebug("a qDebug() call with comment-ending stuff -->"); + QCOMPARE(2, 3); +} + +void tst_Xunit::testFunc3() +{ + QSKIP("skipping this function!", SkipAll); +} + +void tst_Xunit::testFunc4() +{ + QFAIL("a forced failure!"); +} + +/* + Note there are two testfunctions which give expected failures. + This is so we can test that expected failures don't add to failure + counts and unexpected passes do. If we had one xfail and one xpass + testfunction, we couldn't test which one of them adds to the failure + count. +*/ + +void tst_Xunit::testFunc5() +{ + QEXPECT_FAIL("", "this failure is expected", Abort); + QVERIFY(false); +} + +void tst_Xunit::testFunc6() +{ + QEXPECT_FAIL("", "this failure is also expected", Abort); + QVERIFY(false); +} + +void tst_Xunit::testFunc7() +{ + QEXPECT_FAIL("", "this pass is unexpected", Abort); + QVERIFY(true); +} + + +QTEST_APPLESS_MAIN(tst_Xunit) +#include "tst_xunit.moc" diff --git a/tests/auto/selftests/xunit/xunit.pro b/tests/auto/selftests/xunit/xunit.pro new file mode 100644 index 0000000..81ca157 --- /dev/null +++ b/tests/auto/selftests/xunit/xunit.pro @@ -0,0 +1,15 @@ +load(qttest_p4) +SOURCES += tst_xunit.cpp + +wince*: { + addImages.sources = images/* + addImages.path = images + DEPLOYMENT += addImages + DEFINES += SRCDIR=\\\".\\\" +} else { + contains(QT_CONFIG, qt3support): QT += qt3support + DEFINES += SRCDIR=\\\"$$PWD\\\" +} + +TARGET = xunit + diff --git a/tests/auto/test.pl b/tests/auto/test.pl index f2a1fe4..9fd5c9d 100755 --- a/tests/auto/test.pl +++ b/tests/auto/test.pl @@ -179,7 +179,7 @@ print " Tests started: $totalStarted \n"; print " Tests executed: $totalExecuted \n"; print " Tests timed out: $totalTimedOut \n"; -# This procedure takes care of handling death children on due time +# This procedure takes care of handling dead children on due time sub handleDeath { $buryChildren = 1; } diff --git a/tests/auto/uiloader/baseline/css_borderimage.ui b/tests/auto/uiloader/baseline/css_borderimage.ui new file mode 100644 index 0000000..4a59ca2 --- /dev/null +++ b/tests/auto/uiloader/baseline/css_borderimage.ui @@ -0,0 +1,125 @@ +<?xml version="1.0" encoding="UTF-8"?> +<ui version="4.0"> + <class>Form</class> + <widget class="QWidget" name="Form"> + <property name="geometry"> + <rect> + <x>0</x> + <y>0</y> + <width>530</width> + <height>309</height> + </rect> + </property> + <property name="windowTitle"> + <string>Form</string> + </property> + <property name="styleSheet"> + <string notr="true">QLabel { border-width: 28; color: #0f0; background-color: white; } + +#label_repeat_repeat { + border-image: url("images/borderimage.png") 28 repeat repeat; +} + +#label_stretch_repeat { + border-image: url("images/borderimage.png") 28 stretch repeat; +} + +#label_round_repeat { + border-image: url("images/borderimage.png") 28 round repeat; +} + + +#label_repeat_round { + border-image: url("images/borderimage.png") 28 repeat round; +} + +#label_stretch_round { + border-image: url("images/borderimage.png") 28 stretch round; +} + +#label_round_round { + border-image: url("images/borderimage.png") 28 round round; +} + +#label_repeat_stretch { + border-image: url("images/borderimage.png") 28 repeat stretch; +} + +#label_stretch_stretch { + border-image: url("images/borderimage.png") 28 stretch stretch; +} + +#label_round_stretch { + border-image: url("images/borderimage.png") 28 round stretch; +} +</string> + </property> + <layout class="QGridLayout" name="gridLayout"> + <item row="0" column="0"> + <widget class="QLabel" name="label_stretch_stretch"> + <property name="text"> + <string>Strecth Stretch</string> + </property> + </widget> + </item> + <item row="0" column="1"> + <widget class="QLabel" name="label_stretch_round"> + <property name="text"> + <string>Stretch Round</string> + </property> + </widget> + </item> + <item row="0" column="2"> + <widget class="QLabel" name="label_stretch_repeat"> + <property name="text"> + <string>Stretch repeat</string> + </property> + </widget> + </item> + <item row="1" column="0"> + <widget class="QLabel" name="label_round_stretch"> + <property name="text"> + <string>Round Stretch</string> + </property> + </widget> + </item> + <item row="1" column="1"> + <widget class="QLabel" name="label_round_round"> + <property name="text"> + <string>Round Round</string> + </property> + </widget> + </item> + <item row="1" column="2"> + <widget class="QLabel" name="label_round_repeat"> + <property name="text"> + <string>Round Repeat</string> + </property> + </widget> + </item> + <item row="2" column="0"> + <widget class="QLabel" name="label_repeat_stretch"> + <property name="text"> + <string>Repeat Stretch</string> + </property> + </widget> + </item> + <item row="2" column="1"> + <widget class="QLabel" name="label_repeat_round"> + <property name="text"> + <string>Repeat Round</string> + </property> + </widget> + </item> + <item row="2" column="2"> + <widget class="QLabel" name="label_repeat_repeat"> + <property name="text"> + <string>Repeat Repeat</string> + </property> + </widget> + </item> + </layout> + </widget> + <resources/> + <connections/> +</ui> diff --git a/tests/auto/uiloader/baseline/css_borderimage_allwidgets.ui b/tests/auto/uiloader/baseline/css_borderimage_allwidgets.ui new file mode 100644 index 0000000..baba66b --- /dev/null +++ b/tests/auto/uiloader/baseline/css_borderimage_allwidgets.ui @@ -0,0 +1,210 @@ +<?xml version="1.0" encoding="UTF-8"?> +<ui version="4.0"> + <class>Form</class> + <widget class="QWidget" name="Form"> + <property name="geometry"> + <rect> + <x>0</x> + <y>0</y> + <width>553</width> + <height>368</height> + </rect> + </property> + <property name="windowTitle"> + <string>Form</string> + </property> + <property name="styleSheet"> + <string notr="true">* { border-image: url("images/pushbutton.png") 6 6 6 6; border-width:6px; }</string> + </property> + <layout class="QVBoxLayout" name="verticalLayout_4"> + <item> + <layout class="QHBoxLayout" name="horizontalLayout"> + <item> + <widget class="QFrame" name="frame"> + <layout class="QVBoxLayout" name="verticalLayout_2"> + <item> + <widget class="QLabel" name="label"> + <property name="text"> + <string>Each widget should have a background image. including the top level</string> + </property> + <property name="wordWrap"> + <bool>true</bool> + </property> + </widget> + </item> + <item> + <widget class="QPushButton" name="pushButton"> + <property name="text"> + <string>PushButton</string> + </property> + </widget> + </item> + <item> + <widget class="QProgressBar" name="progressBar"> + <property name="value"> + <number>24</number> + </property> + </widget> + </item> + <item> + <spacer name="verticalSpacer"> + <property name="orientation"> + <enum>Qt::Vertical</enum> + </property> + <property name="sizeHint" stdset="0"> + <size> + <width>20</width> + <height>40</height> + </size> + </property> + </spacer> + </item> + </layout> + </widget> + </item> + <item> + <widget class="QWidget" name="widget" native="true"> + <layout class="QVBoxLayout" name="verticalLayout"> + <item> + <widget class="QPushButton" name="pushButton_2"> + <property name="text"> + <string>PushButton</string> + </property> + </widget> + </item> + <item> + <widget class="QSpinBox" name="spinBox"/> + </item> + <item> + <widget class="QRadioButton" name="radioButton"> + <property name="text"> + <string>RadioButton</string> + </property> + </widget> + </item> + <item> + <widget class="QScrollArea" name="scrollArea"> + <property name="widgetResizable"> + <bool>true</bool> + </property> + <widget class="QWidget" name="scrollAreaWidgetContents"> + <property name="geometry"> + <rect> + <x>0</x> + <y>0</y> + <width>260</width> + <height>197</height> + </rect> + </property> + <layout class="QGridLayout" name="gridLayout"> + <item row="2" column="0" colspan="2"> + <widget class="QSlider" name="horizontalSlider"> + <property name="orientation"> + <enum>Qt::Horizontal</enum> + </property> + </widget> + </item> + <item row="0" column="0"> + <widget class="QLCDNumber" name="lcdNumber"/> + </item> + <item row="0" column="1"> + <widget class="QRadioButton" name="radioButton_2"> + <property name="text"> + <string>RadioButton</string> + </property> + </widget> + </item> + <item row="1" column="1"> + <widget class="QRadioButton" name="radioButton_3"> + <property name="text"> + <string>RadioButton</string> + </property> + </widget> + </item> + <item row="3" column="0"> + <widget class="QCheckBox" name="checkBox_2"> + <property name="text"> + <string>CheckBox</string> + </property> + </widget> + </item> + <item row="4" column="0"> + <widget class="QCheckBox" name="checkBox_3"> + <property name="text"> + <string>CheckBox</string> + </property> + </widget> + </item> + </layout> + </widget> + </widget> + </item> + </layout> + </widget> + </item> + <item> + <widget class="QGroupBox" name="groupBox"> + <property name="title"> + <string>GroupBox</string> + </property> + <layout class="QVBoxLayout" name="verticalLayout_3"> + <item> + <widget class="QCheckBox" name="checkBox"> + <property name="text"> + <string>CheckBox</string> + </property> + </widget> + </item> + <item> + <widget class="QLineEdit" name="lineEdit"> + <property name="text"> + <string>Line Edit</string> + </property> + </widget> + </item> + <item> + <widget class="QListWidget" name="listWidget"> + <item> + <property name="text"> + <string>New Item</string> + </property> + </item> + <item> + <property name="text"> + <string>New Item</string> + </property> + </item> + <item> + <property name="text"> + <string>New Item</string> + </property> + </item> + <item> + <property name="text"> + <string>New Item</string> + </property> + </item> + <item> + <property name="text"> + <string>New Item</string> + </property> + </item> + </widget> + </item> + </layout> + </widget> + </item> + </layout> + </item> + <item> + <widget class="QDialogButtonBox" name="buttonBox"> + <property name="standardButtons"> + <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set> + </property> + </widget> + </item> + </layout> + </widget> + <resources/> + <connections/> +</ui> diff --git a/tests/auto/uiloader/baseline/css_splitter.ui b/tests/auto/uiloader/baseline/css_splitter.ui new file mode 100644 index 0000000..99dbc18 --- /dev/null +++ b/tests/auto/uiloader/baseline/css_splitter.ui @@ -0,0 +1,63 @@ +<?xml version="1.0" encoding="UTF-8"?> +<ui version="4.0"> + <class>Form</class> + <widget class="QWidget" name="Form"> + <property name="geometry"> + <rect> + <x>0</x> + <y>0</y> + <width>424</width> + <height>364</height> + </rect> + </property> + <property name="windowTitle"> + <string>Form</string> + </property> + <property name="styleSheet"> + <string notr="true"> QSplitter::handle:vertical { + image: url(images/splitter_horizontal.png); + } + + QSplitter::handle:horizontal { + image: url(images/splitter_vertical.png); + } + +#big_splitter::handle { background-color: blue; border: 3px dashed green; height:50px; } + + + QSplitter::handle:hover { + background-color: qlineargradient(spread:repeat, x1:0, y1:0, x2:1, y2:0, stop:0 rgba(255, 0, 0, 255), stop:0.17 rgba(255, 0, 0, 255), stop:0.18 rgba(255, 255, 255, 255), stop:0.210212 rgba(255, 255, 255, 255), stop:0.220212 rgba(0, 16, 255, 255), stop:0.279897 rgba(0, 16, 255, 255), stop:0.289897 rgba(255, 255, 255, 255), stop:0.32 rgba(255, 255, 255, 255), stop:0.33 rgba(255, 0, 0, 255), stop:1 rgba(255, 0, 0, 255)) + } + + QSplitter::handle:pressed { + background-color: qlineargradient(spread:pad, x1:0, y1:0, x2:1, y2:0, stop:0 rgba(9, 41, 4, 255), stop:0.085 rgba(2, 79, 0, 255), stop:0.19 rgba(50, 147, 22, 255), stop:0.275 rgba(236, 191, 49, 255), stop:0.39 rgba(243, 61, 34, 255), stop:0.555 rgba(135, 81, 60, 255), stop:0.667 rgba(121, 75, 255, 255), stop:0.825 rgba(164, 255, 244, 255), stop:0.885 rgba(104, 222, 71, 255), stop:1 rgba(93, 128, 0, 255)); + }</string> + </property> + <layout class="QGridLayout" name="gridLayout"> + <item row="0" column="0"> + <widget class="QSplitter" name="splitter_3"> + <property name="orientation"> + <enum>Qt::Horizontal</enum> + </property> + <widget class="QSplitter" name="big_splitter"> + <property name="orientation"> + <enum>Qt::Vertical</enum> + </property> + <widget class="QTextEdit" name="textEdit"/> + <widget class="QTextEdit" name="textEdit_5"/> + <widget class="QTextEdit" name="textEdit_4"/> + </widget> + <widget class="QSplitter" name="splitter"> + <property name="orientation"> + <enum>Qt::Vertical</enum> + </property> + <widget class="QTextEdit" name="textEdit_2"/> + <widget class="QTextEdit" name="textEdit_3"/> + </widget> + </widget> + </item> + </layout> + </widget> + <resources/> + <connections/> +</ui> diff --git a/tests/auto/uiloader/baseline/images/borderimage.png b/tests/auto/uiloader/baseline/images/borderimage.png Binary files differnew file mode 100644 index 0000000..199fc89 --- /dev/null +++ b/tests/auto/uiloader/baseline/images/borderimage.png diff --git a/tests/auto/uiloader/baseline/images/splitter_horizontal.png b/tests/auto/uiloader/baseline/images/splitter_horizontal.png Binary files differnew file mode 100644 index 0000000..66107cf --- /dev/null +++ b/tests/auto/uiloader/baseline/images/splitter_horizontal.png diff --git a/tests/auto/uiloader/baseline/images/splitter_vertical.png b/tests/auto/uiloader/baseline/images/splitter_vertical.png Binary files differnew file mode 100644 index 0000000..f907c0b --- /dev/null +++ b/tests/auto/uiloader/baseline/images/splitter_vertical.png diff --git a/tests/benchmarks/benchmarks.pro b/tests/benchmarks/benchmarks.pro index 8e2c243..bc41125 100644 --- a/tests/benchmarks/benchmarks.pro +++ b/tests/benchmarks/benchmarks.pro @@ -1,6 +1,7 @@ TEMPLATE = subdirs SUBDIRS = containers-associative \ containers-sequential \ + qanimation \ qbytearray \ qpainter \ qtestlib-simple events \ @@ -8,6 +9,7 @@ SUBDIRS = containers-associative \ qpixmap \ blendbench \ qstringlist \ + qmatrix4x4 \ qobject \ qrect \ qregexp \ diff --git a/tests/benchmarks/qanimation/dummyanimation.cpp b/tests/benchmarks/qanimation/dummyanimation.cpp new file mode 100644 index 0000000..6fb1d0a --- /dev/null +++ b/tests/benchmarks/qanimation/dummyanimation.cpp @@ -0,0 +1,20 @@ +#include "dummyanimation.h" +#include "dummyobject.h" + + +DummyAnimation::DummyAnimation(DummyObject *d) : m_dummy(d) +{ +} + +void DummyAnimation::updateCurrentValue(const QVariant &value) +{ + if (state() == Stopped) + return; + if (m_dummy) + m_dummy->setRect(value.toRect()); +} + +void DummyAnimation::updateState(State state) +{ + Q_UNUSED(state); +} diff --git a/tests/benchmarks/qanimation/dummyanimation.h b/tests/benchmarks/qanimation/dummyanimation.h new file mode 100644 index 0000000..fe6592b --- /dev/null +++ b/tests/benchmarks/qanimation/dummyanimation.h @@ -0,0 +1,19 @@ +#include <QtGui> + +#ifndef _DUMMYANIMATION_H__ + +class DummyObject; + +class DummyAnimation : public QVariantAnimation +{ +public: + DummyAnimation(DummyObject *d); + + void updateCurrentValue(const QVariant &value); + void updateState(State state); + +private: + DummyObject *m_dummy; +}; + +#endif
\ No newline at end of file diff --git a/tests/benchmarks/qanimation/dummyobject.cpp b/tests/benchmarks/qanimation/dummyobject.cpp new file mode 100644 index 0000000..bd76388 --- /dev/null +++ b/tests/benchmarks/qanimation/dummyobject.cpp @@ -0,0 +1,25 @@ +#include "dummyobject.h" + +DummyObject::DummyObject() +{ +} + +QRect DummyObject::rect() const +{ + return m_rect; +} + +void DummyObject::setRect(const QRect &r) +{ + m_rect = r; +} + +float DummyObject::opacity() const +{ + return m_opacity; +} + +void DummyObject::setOpacity(float o) +{ + m_opacity = o; +} diff --git a/tests/benchmarks/qanimation/dummyobject.h b/tests/benchmarks/qanimation/dummyobject.h new file mode 100644 index 0000000..c989662 --- /dev/null +++ b/tests/benchmarks/qanimation/dummyobject.h @@ -0,0 +1,23 @@ +#include <QtGui> + +#ifndef _DUMMYOBJECT_H__ + +class DummyObject : public QObject +{ + Q_OBJECT + Q_PROPERTY(QRect rect READ rect WRITE setRect) + Q_PROPERTY(float opacity READ opacity WRITE setOpacity) +public: + DummyObject(); + QRect rect() const; + void setRect(const QRect &r); + float opacity() const; + void setOpacity(float); + +private: + QRect m_rect; + float m_opacity; +}; + + +#endif
\ No newline at end of file diff --git a/tests/benchmarks/qanimation/main.cpp b/tests/benchmarks/qanimation/main.cpp new file mode 100644 index 0000000..7bb770f --- /dev/null +++ b/tests/benchmarks/qanimation/main.cpp @@ -0,0 +1,150 @@ +#include <QtGui> +#include <qtest.h> + +#include "dummyobject.h" +#include "dummyanimation.h" +#include "rectanimation.h" + +#define ITERATION_COUNT 10e3 + +class tst_qanimation : public QObject +{ + Q_OBJECT +private slots: + void itemPropertyAnimation(); + void itemPropertyAnimation_data() { data();} + void dummyAnimation(); + void dummyAnimation_data() { data();} + void dummyPropertyAnimation(); + void dummyPropertyAnimation_data() { data();} + void rectAnimation(); + void rectAnimation_data() { data();} + + void floatAnimation_data() { data(); } + void floatAnimation(); + +private: + void data(); +}; + + +void tst_qanimation::data() +{ + QTest::addColumn<bool>("started"); + QTest::newRow("NotRunning") << false; + QTest::newRow("Running") << true; +} + +void tst_qanimation::itemPropertyAnimation() +{ + QFETCH(bool, started); + QGraphicsWidget item; + + //then the property animation + { + QPropertyAnimation anim(&item, "pos"); + anim.setDuration(ITERATION_COUNT); + anim.setStartValue(QPointF(0,0)); + anim.setEndValue(QPointF(ITERATION_COUNT,ITERATION_COUNT)); + if (started) + anim.start(); + QBENCHMARK { + for(int i = 0; i < ITERATION_COUNT; ++i) { + anim.setCurrentTime(i); + } + } + } + +} + +void tst_qanimation::dummyAnimation() +{ + QFETCH(bool, started); + DummyObject dummy; + + //first the dummy animation + { + DummyAnimation anim(&dummy); + anim.setDuration(ITERATION_COUNT); + anim.setStartValue(QRect(0, 0, 0, 0)); + anim.setEndValue(QRect(0, 0, ITERATION_COUNT,ITERATION_COUNT)); + if (started) + anim.start(); + QBENCHMARK { + for(int i = 0; i < anim.duration(); ++i) { + anim.setCurrentTime(i); + } + } + } +} + +void tst_qanimation::dummyPropertyAnimation() +{ + QFETCH(bool, started); + DummyObject dummy; + + //then the property animation + { + QPropertyAnimation anim(&dummy, "rect"); + anim.setDuration(ITERATION_COUNT); + anim.setStartValue(QRect(0, 0, 0, 0)); + anim.setEndValue(QRect(0, 0, ITERATION_COUNT,ITERATION_COUNT)); + if (started) + anim.start(); + QBENCHMARK { + for(int i = 0; i < ITERATION_COUNT; ++i) { + anim.setCurrentTime(i); + } + } + } +} + +void tst_qanimation::rectAnimation() +{ + //this is the simplest animation you can do + QFETCH(bool, started); + DummyObject dummy; + + //then the property animation + { + RectAnimation anim(&dummy); + anim.setDuration(ITERATION_COUNT); + anim.setStartValue(QRect(0, 0, 0, 0)); + anim.setEndValue(QRect(0, 0, ITERATION_COUNT,ITERATION_COUNT)); + if (started) + anim.start(); + QBENCHMARK { + for(int i = 0; i < ITERATION_COUNT; ++i) { + anim.setCurrentTime(i); + } + } + } +} + +void tst_qanimation::floatAnimation() +{ + //this is the simplest animation you can do + QFETCH(bool, started); + DummyObject dummy; + + //then the property animation + { + QPropertyAnimation anim(&dummy, "opacity"); + anim.setDuration(ITERATION_COUNT); + anim.setStartValue(0.f); + anim.setEndValue(1.f); + if (started) + anim.start(); + QBENCHMARK { + for(int i = 0; i < ITERATION_COUNT; ++i) { + anim.setCurrentTime(i); + } + } + } +} + + + +QTEST_MAIN(tst_qanimation) + +#include "main.moc" diff --git a/tests/benchmarks/qanimation/qanimation.pro b/tests/benchmarks/qanimation/qanimation.pro new file mode 100644 index 0000000..55cd75e --- /dev/null +++ b/tests/benchmarks/qanimation/qanimation.pro @@ -0,0 +1,18 @@ +load(qttest_p4) +TEMPLATE = app +TARGET = tst_qanimation +DEPENDPATH += . +INCLUDEPATH += . + +CONFIG += release +#CONFIG += debug + + +SOURCES += main.cpp \ + dummyobject.cpp \ + dummyanimation.cpp \ + rectanimation.cpp + +HEADERS += dummyobject.h \ + dummyanimation.h \ + rectanimation.h diff --git a/tests/benchmarks/qanimation/rectanimation.cpp b/tests/benchmarks/qanimation/rectanimation.cpp new file mode 100644 index 0000000..d60a943 --- /dev/null +++ b/tests/benchmarks/qanimation/rectanimation.cpp @@ -0,0 +1,58 @@ +#include "rectanimation.h" +#include "dummyobject.h" + +static inline int interpolateInteger(int from, int to, qreal progress) +{ + return from + (to - from) * progress; +} + + +RectAnimation::RectAnimation(DummyObject *obj) : m_object(obj), m_dura(250) +{ +} + +void RectAnimation::setEndValue(const QRect &rect) +{ + m_end = rect; +} + +void RectAnimation::setStartValue(const QRect &rect) +{ + m_start = rect; +} + +void RectAnimation::setDuration(int d) +{ + m_dura = d; +} + +int RectAnimation::duration() const +{ + return m_dura; +} + + +void RectAnimation::updateCurrentTime(int msecs) +{ + qreal progress = m_easing.valueForProgress( qreal(msecs) / qreal(m_dura) ); + QRect now; + now.setCoords(interpolateInteger(m_start.left(), m_end.left(), progress), + interpolateInteger(m_start.top(), m_end.top(), progress), + interpolateInteger(m_start.right(), m_end.right(), progress), + interpolateInteger(m_start.bottom(), m_end.bottom(), progress)); + + bool changed = (now != m_current); + if (changed) + m_current = now; + + if (state() == Stopped) + return; + + if (m_object) + m_object->setRect(m_current); +} + +void RectAnimation::updateState(QAbstractAnimation::State state) +{ + Q_UNUSED(state); +} diff --git a/tests/benchmarks/qanimation/rectanimation.h b/tests/benchmarks/qanimation/rectanimation.h new file mode 100644 index 0000000..99b82b4 --- /dev/null +++ b/tests/benchmarks/qanimation/rectanimation.h @@ -0,0 +1,30 @@ +#include <QtGui> + +#ifndef _RECTANIMATION_H__ + +class DummyObject; + +//this class is even simpler than the dummy +//and uses no QVariant at all +class RectAnimation : public QAbstractAnimation +{ +public: + RectAnimation(DummyObject *obj); + + void setEndValue(const QRect &rect); + void setStartValue(const QRect &rect); + + void setDuration(int d); + int duration() const; + + virtual void updateCurrentTime(int msecs); + virtual void updateState(QAbstractAnimation::State state); + +private: + DummyObject *m_object; + QEasingCurve m_easing; + QRect m_start, m_end, m_current; + int m_dura; +}; + +#endif diff --git a/tests/benchmarks/qgraphicsitem/qgraphicsitem.pro b/tests/benchmarks/qgraphicsitem/qgraphicsitem.pro new file mode 100644 index 0000000..c8fc07b --- /dev/null +++ b/tests/benchmarks/qgraphicsitem/qgraphicsitem.pro @@ -0,0 +1,6 @@ +load(qttest_p4) +TEMPLATE = app +TARGET = tst_qgraphicsitem + +SOURCES += tst_qgraphicsitem.cpp + diff --git a/tests/benchmarks/qgraphicsitem/tst_qgraphicsitem.cpp b/tests/benchmarks/qgraphicsitem/tst_qgraphicsitem.cpp new file mode 100644 index 0000000..68e3aa1 --- /dev/null +++ b/tests/benchmarks/qgraphicsitem/tst_qgraphicsitem.cpp @@ -0,0 +1,170 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +****************************************************************************/ + +#include <qtest.h> +#include <QGraphicsItem> +#include <QGraphicsScene> +#include <QGraphicsView> + +//TESTED_FILES= + +class tst_QGraphicsItem : public QObject +{ + Q_OBJECT + +public: + tst_QGraphicsItem(); + virtual ~tst_QGraphicsItem(); + +public slots: + void init(); + void cleanup(); + +private slots: + void setPos_data(); + void setPos(); + void setTransform_data(); + void setTransform(); + void rotate(); + void scale(); + void shear(); + void translate(); + void setRotation(); + void setRotationXYZ(); +}; + +tst_QGraphicsItem::tst_QGraphicsItem() +{ +} + +tst_QGraphicsItem::~tst_QGraphicsItem() +{ +} + +void tst_QGraphicsItem::init() +{ +} + +void tst_QGraphicsItem::cleanup() +{ +} + +void tst_QGraphicsItem::setPos_data() +{ + QTest::addColumn<QPointF>("pos"); + + QTest::newRow("0, 0") << QPointF(0, 0); + QTest::newRow("10, 10") << QPointF(10, 10); + QTest::newRow("-10, -10") << QPointF(-10, -10); +} + +void tst_QGraphicsItem::setPos() +{ + QFETCH(QPointF, pos); + + QGraphicsScene scene; + QGraphicsRectItem *rect = scene.addRect(QRectF(0, 0, 100, 100)); + + QBENCHMARK { + rect->setPos(10, 10); + rect->transform(); // prevent lazy optimizing + } +} + +void tst_QGraphicsItem::setTransform_data() +{ + QTest::addColumn<QTransform>("transform"); + + QTest::newRow("id") << QTransform(); + QTest::newRow("rotate 45z") << QTransform().rotate(45); + QTest::newRow("scale 2x2") << QTransform().scale(2, 2); + QTest::newRow("translate 100, 100") << QTransform().translate(100, 100); + QTest::newRow("rotate 45x 45y 45z") << QTransform().rotate(45, Qt::XAxis) + .rotate(45, Qt::YAxis).rotate(45, Qt::ZAxis); +} + +void tst_QGraphicsItem::setTransform() +{ + QFETCH(QTransform, transform); + + QGraphicsScene scene; + QGraphicsRectItem *item = scene.addRect(QRectF(0, 0, 100, 100)); + + QBENCHMARK { + item->setTransform(transform); + item->transform(); // prevent lazy optimizing + } +} + +void tst_QGraphicsItem::rotate() +{ + QGraphicsScene scene; + QGraphicsItem *item = scene.addRect(QRectF(0, 0, 100, 100)); + + QBENCHMARK { + item->rotate(45); + item->transform(); // prevent lazy optimizing + } +} + +void tst_QGraphicsItem::scale() +{ + QGraphicsScene scene; + QGraphicsItem *item = scene.addRect(QRectF(0, 0, 100, 100)); + + QBENCHMARK { + item->scale(2, 2); + item->transform(); // prevent lazy optimizing + } +} + +void tst_QGraphicsItem::shear() +{ + QGraphicsScene scene; + QGraphicsItem *item = scene.addRect(QRectF(0, 0, 100, 100)); + + QBENCHMARK { + item->shear(1.5, 1.5); + item->transform(); // prevent lazy optimizing + } +} + +void tst_QGraphicsItem::translate() +{ + QGraphicsScene scene; + QGraphicsItem *item = scene.addRect(QRectF(0, 0, 100, 100)); + + QBENCHMARK { + item->translate(100, 100); + item->transform(); // prevent lazy optimizing + } +} + +void tst_QGraphicsItem::setRotation() +{ + QGraphicsScene scene; + QGraphicsItem *item = scene.addRect(QRectF(0, 0, 100, 100)); + + QBENCHMARK { + item->setXRotation(45); + item->transform(); // prevent lazy optimizing + } +} + +void tst_QGraphicsItem::setRotationXYZ() +{ + QGraphicsScene scene; + QGraphicsItem *item = scene.addRect(QRectF(0, 0, 100, 100)); + + QBENCHMARK { + item->setRotation(45, 45, 45); + item->transform(); // prevent lazy optimizing + } +} + +QTEST_MAIN(tst_QGraphicsItem) +#include "tst_qgraphicsitem.moc" diff --git a/tests/benchmarks/qgraphicsview/images/wine-big.jpeg b/tests/benchmarks/qgraphicsview/images/wine-big.jpeg Binary files differnew file mode 100644 index 0000000..9900a50 --- /dev/null +++ b/tests/benchmarks/qgraphicsview/images/wine-big.jpeg diff --git a/tests/benchmarks/qgraphicsview/images/wine.jpeg b/tests/benchmarks/qgraphicsview/images/wine.jpeg Binary files differnew file mode 100644 index 0000000..8fe1d3a --- /dev/null +++ b/tests/benchmarks/qgraphicsview/images/wine.jpeg diff --git a/tests/benchmarks/qgraphicsview/qgraphicsview.qrc b/tests/benchmarks/qgraphicsview/qgraphicsview.qrc index 9f280dd..3681648 100644 --- a/tests/benchmarks/qgraphicsview/qgraphicsview.qrc +++ b/tests/benchmarks/qgraphicsview/qgraphicsview.qrc @@ -1,6 +1,8 @@ <!DOCTYPE RCC><RCC version="1.0"> <qresource> <file>images/designer.png</file> + <file>images/wine.jpeg</file> + <file>images/wine-big.jpeg</file> <file>random.data</file> </qresource> </RCC> diff --git a/tests/benchmarks/qgraphicsview/tst_qgraphicsview.cpp b/tests/benchmarks/qgraphicsview/tst_qgraphicsview.cpp index d2213f4..570f744 100644 --- a/tests/benchmarks/qgraphicsview/tst_qgraphicsview.cpp +++ b/tests/benchmarks/qgraphicsview/tst_qgraphicsview.cpp @@ -122,6 +122,10 @@ private slots: void imageRiver(); void textRiver_data(); void textRiver(); + void moveItemCache_data(); + void moveItemCache(); + void paintItemCache_data(); + void paintItemCache(); }; tst_QGraphicsView::tst_QGraphicsView() @@ -688,5 +692,211 @@ void tst_QGraphicsView::textRiver() } } +class AnimatedPixmapCacheItem : public QGraphicsPixmapItem +{ +public: + AnimatedPixmapCacheItem(int x, int y, QGraphicsItem *parent = 0) + : QGraphicsPixmapItem(parent) + { + xspeed = x; + yspeed = y; + } + + void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0) + { + QGraphicsPixmapItem::paint(painter,option,widget); + //We just want to wait, and we don't want to process the event loop with qWait + QTest::qSleep(3); + } +protected: + void advance(int i) + { + if (!i) + return; + int x = int(pos().x()) + pixmap().width(); + x += xspeed; + x = (x % (300 + pixmap().width() * 2)) - pixmap().width(); + int y = int(pos().y()) + pixmap().width(); + y += yspeed; + y = (y % (300 + pixmap().width() * 2)) - pixmap().width(); + setPos(x, y); + } + +private: + int xspeed; + int yspeed; +}; + +void tst_QGraphicsView::moveItemCache_data() +{ + QTest::addColumn<int>("direction"); + QTest::addColumn<bool>("rotation"); + QTest::addColumn<int>("cacheMode"); + QTest::newRow("Horizontal movement : ItemCoordinate Cache") << 0 << false << (int)QGraphicsItem::ItemCoordinateCache; + QTest::newRow("Horizontal movement : DeviceCoordinate Cache") << 0 << false << (int)QGraphicsItem::DeviceCoordinateCache; + QTest::newRow("Horizontal movement : No Cache") << 0 << false << (int)QGraphicsItem::NoCache; + QTest::newRow("Vertical + Horizontal movement : ItemCoordinate Cache") << 2 << false << (int)QGraphicsItem::ItemCoordinateCache; + QTest::newRow("Vertical + Horizontal movement : DeviceCoordinate Cache") << 2 << false << (int)QGraphicsItem::DeviceCoordinateCache; + QTest::newRow("Vertical + Horizontal movement : No Cache") << 2 << false << (int)QGraphicsItem::NoCache; + QTest::newRow("Horizontal movement + Rotation : ItemCoordinate Cache") << 0 << true << (int)QGraphicsItem::ItemCoordinateCache; + QTest::newRow("Horizontal movement + Rotation : DeviceCoordinate Cache") << 0 << true << (int)QGraphicsItem::DeviceCoordinateCache; + QTest::newRow("Horizontal movement + Rotation : No Cache") << 0 << true << (int)QGraphicsItem::NoCache; +} + +void tst_QGraphicsView::moveItemCache() +{ + QFETCH(int, direction); + QFETCH(bool, rotation); + QFETCH(int, cacheMode); + + QGraphicsScene scene(0, 0, 300, 300); + + CountPaintEventView view(&scene); + view.resize(600, 600); + view.setFrameStyle(0); + view.setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff); + view.setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff); + view.show(); + + QPixmap pix(":/images/wine.jpeg"); + QVERIFY(!pix.isNull()); + + QList<QGraphicsItem *> items; + QFile file(":/random.data"); + QVERIFY(file.open(QIODevice::ReadOnly)); + QDataStream str(&file); + for (int i = 0; i < 50; ++i) { + AnimatedPixmapCacheItem *item; + if (direction == 0) item = new AnimatedPixmapCacheItem((i % 4) + 1, 0); + if (direction == 1) item = new AnimatedPixmapCacheItem(0, (i % 4) + 1); + if (direction == 2) item = new AnimatedPixmapCacheItem((i % 4) + 1, (i % 4) + 1); + item->setPixmap(pix); + item->setCacheMode((QGraphicsItem::CacheMode)cacheMode); + if (rotation) + item->setTransform(QTransform().rotate(45)); + int rnd1, rnd2; + str >> rnd1 >> rnd2; + item->setPos(-pix.width() + rnd1 % (view.width() + pix.width()), + -pix.height() + rnd2 % (view.height() + pix.height())); + scene.addItem(item); + } + + view.count = 0; + + QBENCHMARK { +#ifdef CALLGRIND_DEBUG + CALLGRIND_START_INSTRUMENTATION +#endif + for (int i = 0; i < 100; ++i) { + scene.advance(); + while (view.count < (i+1)) + qApp->processEvents(); + } +#ifdef CALLGRIND_DEBUG + CALLGRIND_STOP_INSTRUMENTATION +#endif + } +} + +class UpdatedPixmapCacheItem : public QGraphicsPixmapItem +{ +public: + UpdatedPixmapCacheItem(bool partial, QGraphicsItem *parent = 0) + : QGraphicsPixmapItem(parent), partial(partial) + { + } + + void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0) + { + QGraphicsPixmapItem::paint(painter,option,widget); + } +protected: + void advance(int i) + { + if (partial) + update(QRectF(boundingRect().center().x(), boundingRect().center().x(), 30, 30)); + else + update(); + } + +private: + bool partial; +}; + +void tst_QGraphicsView::paintItemCache_data() +{ + QTest::addColumn<bool>("updatePartial"); + QTest::addColumn<bool>("rotation"); + QTest::addColumn<int>("cacheMode"); + QTest::newRow("Partial Update : ItemCoordinate Cache") << true << false << (int)QGraphicsItem::ItemCoordinateCache; + QTest::newRow("Partial Update : DeviceCoordinate Cache") << true << false << (int)QGraphicsItem::DeviceCoordinateCache; + QTest::newRow("Partial Update : No Cache") << true << false << (int)QGraphicsItem::NoCache; + QTest::newRow("Full Update : ItemCoordinate Cache") << false << false << (int)QGraphicsItem::ItemCoordinateCache; + QTest::newRow("Full Update : DeviceCoordinate Cache") << false << false << (int)QGraphicsItem::DeviceCoordinateCache; + QTest::newRow("Full Update : No Cache") << false << false << (int)QGraphicsItem::NoCache; + QTest::newRow("Partial Update : ItemCoordinate Cache item rotated") << true << true << (int)QGraphicsItem::ItemCoordinateCache; + QTest::newRow("Partial Update : DeviceCoordinate Cache item rotated") << true << true << (int)QGraphicsItem::DeviceCoordinateCache; + QTest::newRow("Partial Update : No Cache item rotated") << true << true << (int)QGraphicsItem::NoCache; + QTest::newRow("Full Update : ItemCoordinate Cache item rotated") << false << true << (int)QGraphicsItem::ItemCoordinateCache; + QTest::newRow("Full Update : DeviceCoordinate Cache item rotated") << false << true << (int)QGraphicsItem::DeviceCoordinateCache; + QTest::newRow("Full Update : No Cache item rotated") << false << true <<(int)QGraphicsItem::NoCache; +} + +void tst_QGraphicsView::paintItemCache() +{ + QFETCH(bool, updatePartial); + QFETCH(bool, rotation); + QFETCH(int, cacheMode); + + QGraphicsScene scene(0, 0, 300, 300); + + CountPaintEventView view(&scene); + view.resize(600, 600); + view.setFrameStyle(0); + view.setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff); + view.setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff); + view.show(); + + QPixmap pix(":/images/wine.jpeg"); + QVERIFY(!pix.isNull()); + + QList<QGraphicsItem *> items; + QFile file(":/random.data"); + QVERIFY(file.open(QIODevice::ReadOnly)); + QDataStream str(&file); + UpdatedPixmapCacheItem *item = new UpdatedPixmapCacheItem(updatePartial); + item->setPixmap(pix); + item->setCacheMode((QGraphicsItem::CacheMode)cacheMode); + if (rotation) + item->setTransform(QTransform().rotate(45)); + item->setPos(-100, -100); + scene.addItem(item); + + QPixmap pix2(":/images/wine-big.jpeg"); + item = new UpdatedPixmapCacheItem(updatePartial); + item->setPixmap(pix2); + item->setCacheMode((QGraphicsItem::CacheMode)cacheMode); + if (rotation) + item->setTransform(QTransform().rotate(45)); + item->setPos(0, 0); + scene.addItem(item); + + view.count = 0; + + QBENCHMARK { +#ifdef CALLGRIND_DEBUG + CALLGRIND_START_INSTRUMENTATION +#endif + for (int i = 0; i < 50; ++i) { + scene.advance(); + while (view.count < (i+1)) + qApp->processEvents(); + } +#ifdef CALLGRIND_DEBUG + CALLGRIND_STOP_INSTRUMENTATION +#endif + } +} + QTEST_MAIN(tst_QGraphicsView) #include "tst_qgraphicsview.moc" diff --git a/tests/benchmarks/qmatrix4x4/qmatrix4x4.pro b/tests/benchmarks/qmatrix4x4/qmatrix4x4.pro new file mode 100644 index 0000000..e82d9de --- /dev/null +++ b/tests/benchmarks/qmatrix4x4/qmatrix4x4.pro @@ -0,0 +1,6 @@ +load(qttest_p4) +TEMPLATE = app +TARGET = tst_qmatrix4x4 + +SOURCES += tst_qmatrix4x4.cpp + diff --git a/tests/benchmarks/qmatrix4x4/tst_qmatrix4x4.cpp b/tests/benchmarks/qmatrix4x4/tst_qmatrix4x4.cpp new file mode 100644 index 0000000..5046b17 --- /dev/null +++ b/tests/benchmarks/qmatrix4x4/tst_qmatrix4x4.cpp @@ -0,0 +1,261 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the QtOpenGL module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <QtTest/QtTest> +#include <QtGui/qmatrix4x4.h> + +class tst_QMatrix4x4 : public QObject +{ + Q_OBJECT +public: + tst_QMatrix4x4() {} + ~tst_QMatrix4x4() {} + +private slots: + void multiply_data(); + void multiply(); + + void multiplyInPlace_data(); + void multiplyInPlace(); + + void multiplyDirect_data(); + void multiplyDirect(); + + void mapVector3D_data(); + void mapVector3D(); + + void mapVector2D_data(); + void mapVector2D(); + + void mapVectorDirect_data(); + void mapVectorDirect(); +}; + +static qreal const generalValues[16] = + {1.0f, 2.0f, 3.0f, 4.0f, + 5.0f, 6.0f, 7.0f, 8.0f, + 9.0f, 10.0f, 11.0f, 12.0f, + 13.0f, 14.0f, 15.0f, 16.0f}; + +void tst_QMatrix4x4::multiply_data() +{ + QTest::addColumn<QMatrix4x4>("m1"); + QTest::addColumn<QMatrix4x4>("m2"); + + QTest::newRow("identity * identity") + << QMatrix4x4() << QMatrix4x4(); + QTest::newRow("identity * general") + << QMatrix4x4() << QMatrix4x4(generalValues); + QTest::newRow("general * identity") + << QMatrix4x4(generalValues) << QMatrix4x4(); + QTest::newRow("general * general") + << QMatrix4x4(generalValues) << QMatrix4x4(generalValues); +} + +QMatrix4x4 mresult; + +void tst_QMatrix4x4::multiply() +{ + QFETCH(QMatrix4x4, m1); + QFETCH(QMatrix4x4, m2); + + QMatrix4x4 m3; + + QBENCHMARK { + m3 = m1 * m2; + } + + // Force the result to be stored so the compiler doesn't + // optimize away the contents of the benchmark loop. + mresult = m3; +} + +void tst_QMatrix4x4::multiplyInPlace_data() +{ + multiply_data(); +} + +void tst_QMatrix4x4::multiplyInPlace() +{ + QFETCH(QMatrix4x4, m1); + QFETCH(QMatrix4x4, m2); + + QMatrix4x4 m3; + + QBENCHMARK { + m3 = m1; + m3 *= m2; + } + + // Force the result to be stored so the compiler doesn't + // optimize away the contents of the benchmark loop. + mresult = m3; +} + +// Use a direct naive multiplication algorithm. This is used +// to compare against the optimized routines to see if they are +// actually faster than the naive implementation. +void tst_QMatrix4x4::multiplyDirect_data() +{ + multiply_data(); +} +void tst_QMatrix4x4::multiplyDirect() +{ + QFETCH(QMatrix4x4, m1); + QFETCH(QMatrix4x4, m2); + + QMatrix4x4 m3; + + const float *m1data = m1.constData(); + const float *m2data = m2.constData(); + float *m3data = m3.data(); + + QBENCHMARK { + for (int row = 0; row < 4; ++row) { + for (int col = 0; col < 4; ++col) { + m3data[col * 4 + row] = 0.0f; + for (int j = 0; j < 4; ++j) { + m3data[col * 4 + row] += + m1data[j * 4 + row] * m2data[col * 4 + j]; + } + } + } + } +} + +QVector3D vresult; + +void tst_QMatrix4x4::mapVector3D_data() +{ + QTest::addColumn<QMatrix4x4>("m1"); + + QTest::newRow("identity") << QMatrix4x4(); + QTest::newRow("general") << QMatrix4x4(generalValues); + + QMatrix4x4 t1; + t1.translate(-100.5f, 64.0f, 75.25f); + QTest::newRow("translate3D") << t1; + + QMatrix4x4 t2; + t2.translate(-100.5f, 64.0f); + QTest::newRow("translate2D") << t2; + + QMatrix4x4 s1; + s1.scale(-100.5f, 64.0f, 75.25f); + QTest::newRow("scale3D") << s1; + + QMatrix4x4 s2; + s2.scale(-100.5f, 64.0f); + QTest::newRow("scale2D") << s2; +} +void tst_QMatrix4x4::mapVector3D() +{ + QFETCH(QMatrix4x4, m1); + + QVector3D v(10.5f, -2.0f, 3.0f); + QVector3D result; + + m1.inferSpecialType(); + + QBENCHMARK { + result = m1 * v; + } + + // Force the result to be stored so the compiler doesn't + // optimize away the contents of the benchmark loop. + vresult = result; +} + +QPointF vresult2; + +void tst_QMatrix4x4::mapVector2D_data() +{ + mapVector3D_data(); +} +void tst_QMatrix4x4::mapVector2D() +{ + QFETCH(QMatrix4x4, m1); + + QPointF v(10.5f, -2.0f); + QPointF result; + + m1.inferSpecialType(); + + QBENCHMARK { + result = m1 * v; + } + + // Force the result to be stored so the compiler doesn't + // optimize away the contents of the benchmark loop. + vresult2 = result; +} + +// Use a direct naive multiplication algorithm. This is used +// to compare against the optimized routines to see if they are +// actually faster than the naive implementation. +void tst_QMatrix4x4::mapVectorDirect_data() +{ + mapVector3D_data(); +} +void tst_QMatrix4x4::mapVectorDirect() +{ + QFETCH(QMatrix4x4, m1); + + const float *m1data = m1.constData(); + float v[4] = {10.5f, -2.0f, 3.0f, 1.0f}; + float result[4]; + + QBENCHMARK { + for (int row = 0; row < 4; ++row) { + result[row] = 0.0f; + for (int col = 0; col < 4; ++col) { + result[row] += m1data[col * 4 + row] * v[col]; + } + } + result[0] /= result[3]; + result[1] /= result[3]; + result[2] /= result[3]; + } +} + +QTEST_MAIN(tst_QMatrix4x4) + +#include "tst_qmatrix4x4.moc" diff --git a/tests/benchmarks/qpixmapcache/qpixmapcache.pro b/tests/benchmarks/qpixmapcache/qpixmapcache.pro new file mode 100644 index 0000000..e0d7543 --- /dev/null +++ b/tests/benchmarks/qpixmapcache/qpixmapcache.pro @@ -0,0 +1,6 @@ +load(qttest_p4) +TEMPLATE = app +TARGET = tst_qpixmapcache +TEMPLATE = app +# Input +SOURCES += tst_qpixmapcache.cpp diff --git a/tests/benchmarks/qpixmapcache/tst_qpixmapcache.cpp b/tests/benchmarks/qpixmapcache/tst_qpixmapcache.cpp new file mode 100644 index 0000000..9dafff5 --- /dev/null +++ b/tests/benchmarks/qpixmapcache/tst_qpixmapcache.cpp @@ -0,0 +1,226 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the test suite of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <qtest.h> +#include <QPixmapCache> +//TESTED_FILES= + +class tst_QPixmapCache : public QObject +{ + Q_OBJECT + +public: + tst_QPixmapCache(); + virtual ~tst_QPixmapCache(); + +public slots: + void init(); + void cleanup(); + +private slots: + void insert_data(); + void insert(); + void find_data(); + void find(); + void styleUseCaseComplexKey(); + void styleUseCaseComplexKey_data(); +}; + +tst_QPixmapCache::tst_QPixmapCache() +{ +} + +tst_QPixmapCache::~tst_QPixmapCache() +{ +} + +void tst_QPixmapCache::init() +{ +} + +void tst_QPixmapCache::cleanup() +{ +} + +void tst_QPixmapCache::insert_data() +{ + QTest::addColumn<bool>("cacheType"); + QTest::newRow("QPixmapCache") << true; + QTest::newRow("QPixmapCache (int API)") << false; +} + +QList<QPixmapCache::Key> keys; + +void tst_QPixmapCache::insert() +{ + QFETCH(bool, cacheType); + QPixmap p; + if (cacheType) { + QBENCHMARK { + for (int i = 0 ; i <= 10000 ; i++) + { + QString tmp; + tmp.sprintf("my-key-%d", i); + QPixmapCache::insert(tmp, p); + } + } + } else { + QBENCHMARK { + for (int i = 0 ; i <= 10000 ; i++) + keys.append(QPixmapCache::insert(p)); + } + } +} + +void tst_QPixmapCache::find_data() +{ + QTest::addColumn<bool>("cacheType"); + QTest::newRow("QPixmapCache") << true; + QTest::newRow("QPixmapCache (int API)") << false; +} + +void tst_QPixmapCache::find() +{ + QFETCH(bool, cacheType); + QPixmap p; + if (cacheType) { + QBENCHMARK { + QString tmp; + for (int i = 0 ; i <= 10000 ; i++) + { + tmp.sprintf("my-key-%d", i); + QPixmapCache::find(tmp, p); + } + } + } else { + QBENCHMARK { + for (int i = 0 ; i <= 10000 ; i++) + QPixmapCache::find(keys.at(i), &p); + } + } + +} + +void tst_QPixmapCache::styleUseCaseComplexKey_data() +{ + QTest::addColumn<bool>("cacheType"); + QTest::newRow("QPixmapCache") << true; + QTest::newRow("QPixmapCache (int API)") << false; +} + +struct styleStruct { + QString key; + uint state; + uint direction; + uint complex; + uint palette; + int width; + int height; + bool operator==(const styleStruct &str) const + { + return str.state == state && str.direction == direction + && str.complex == complex && str.palette == palette && str.width == width + && str.height == height && str.key == key; + } +}; + +uint qHash(const styleStruct &myStruct) +{ + return qHash(myStruct.state); +} + +void tst_QPixmapCache::styleUseCaseComplexKey() +{ + QFETCH(bool, cacheType); + QPixmap p; + if (cacheType) { + QBENCHMARK { + for (int i = 0 ; i <= 10000 ; i++) + { + QString tmp; + tmp.sprintf("%s-%d-%d-%d-%d-%d-%d", QString("my-progressbar-%1").arg(i).toLatin1().constData(), 5, 3, 0, 358, 100, 200); + QPixmapCache::insert(tmp, p); + } + + for (int i = 0 ; i <= 10000 ; i++) + { + QString tmp; + tmp.sprintf("%s-%d-%d-%d-%d-%d-%d", QString("my-progressbar-%1").arg(i).toLatin1().constData(), 5, 3, 0, 358, 100, 200); + QPixmapCache::find(tmp, p); + } + } + } else { + QHash<styleStruct, QPixmapCache::Key> hash; + QBENCHMARK { + for (int i = 0 ; i <= 10000 ; i++) + { + styleStruct myStruct; + myStruct.key = QString("my-progressbar-%1").arg(i); + myStruct.key = 5; + myStruct.key = 4; + myStruct.key = 3; + myStruct.palette = 358; + myStruct.width = 100; + myStruct.key = 200; + QPixmapCache::Key key = QPixmapCache::insert(p); + hash.insert(myStruct, key); + } + for (int i = 0 ; i <= 10000 ; i++) + { + styleStruct myStruct; + myStruct.key = QString("my-progressbar-%1").arg(i); + myStruct.key = 5; + myStruct.key = 4; + myStruct.key = 3; + myStruct.palette = 358; + myStruct.width = 100; + myStruct.key = 200; + QPixmapCache::Key key = hash.value(myStruct); + QPixmapCache::find(key, &p); + } + } + } + +} + + +QTEST_MAIN(tst_QPixmapCache) +#include "tst_qpixmapcache.moc" diff --git a/tests/benchmarks/qstring/main.cpp b/tests/benchmarks/qstring/main.cpp new file mode 100644 index 0000000..cbbf0a1 --- /dev/null +++ b/tests/benchmarks/qstring/main.cpp @@ -0,0 +1,123 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the test suite of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include <QStringList> +#include <qtest.h> + +class tst_QString: public QObject +{ + Q_OBJECT +private slots: + void equals() const; + void equals_data() const; +}; + +void tst_QString::equals() const +{ + QFETCH(QString, a); + QFETCH(QString, b); + + QBENCHMARK { + a == b; + } +} + +void tst_QString::equals_data() const +{ + static const struct { + ushort data[80]; + int dummy; // just to ensure 4-byte alignment + } data = { + { + 64, 64, 64, 64, 64, 64, 64, 64, + 64, 64, 64, 64, 64, 64, 64, 64, // 16 + 64, 64, 64, 64, 64, 64, 64, 64, + 64, 64, 64, 64, 64, 64, 64, 64, // 32 + 64, 64, 64, 64, 64, 64, 64, 64, + 64, 64, 64, 64, 64, 64, 64, 64, // 48 + 64, 64, 64, 64, 64, 64, 64, 64, + 64, 64, 64, 64, 64, 64, 64, 64, // 64 + 64, 64, 64, 64, 96, 96, 96, 96, + 64, 64, 96, 96, 96, 96, 96, 96 // 80 + }, 0 + }; + const QChar *ptr = reinterpret_cast<const QChar *>(data.data); + + QTest::addColumn<QString>("a"); + QTest::addColumn<QString>("b"); + QString base = QString::fromRawData(ptr, 64); + + QTest::newRow("different-length") << base << QString::fromRawData(ptr, 4); + QTest::newRow("same-string") << base << base; + QTest::newRow("same-data") << base << QString::fromRawData(ptr, 64); + + // try to avoid crossing a cache line (that is, at ptr[64]) + QTest::newRow("aligned-aligned-4n") + << QString::fromRawData(ptr, 60) << QString::fromRawData(ptr + 2, 60); + QTest::newRow("aligned-unaligned-4n") + << QString::fromRawData(ptr, 60) << QString::fromRawData(ptr + 1, 60); + QTest::newRow("unaligned-unaligned-4n") + << QString::fromRawData(ptr + 1, 60) << QString::fromRawData(ptr + 3, 60); + + QTest::newRow("aligned-aligned-4n+1") + << QString::fromRawData(ptr, 61) << QString::fromRawData(ptr + 2, 61); + QTest::newRow("aligned-unaligned-4n+1") + << QString::fromRawData(ptr, 61) << QString::fromRawData(ptr + 1, 61); + QTest::newRow("unaligned-unaligned-4n+1") + << QString::fromRawData(ptr + 1, 61) << QString::fromRawData(ptr + 3, 61); + + QTest::newRow("aligned-aligned-4n-1") + << QString::fromRawData(ptr, 59) << QString::fromRawData(ptr + 2, 59); + QTest::newRow("aligned-unaligned-4n-1") + << QString::fromRawData(ptr, 59) << QString::fromRawData(ptr + 1, 59); + QTest::newRow("unaligned-unaligned-4n-1") + << QString::fromRawData(ptr + 1, 59) << QString::fromRawData(ptr + 3, 59); + + QTest::newRow("aligned-aligned-2n") + << QString::fromRawData(ptr, 58) << QString::fromRawData(ptr + 2, 58); + QTest::newRow("aligned-unaligned-2n") + << QString::fromRawData(ptr, 58) << QString::fromRawData(ptr + 1, 58); + QTest::newRow("unaligned-unaligned-2n") + << QString::fromRawData(ptr + 1, 58) << QString::fromRawData(ptr + 3, 58); +} + +QTEST_MAIN(tst_QString) + +#include "main.moc" diff --git a/tests/benchmarks/qstring/qstring.pro b/tests/benchmarks/qstring/qstring.pro new file mode 100644 index 0000000..74423e7 --- /dev/null +++ b/tests/benchmarks/qstring/qstring.pro @@ -0,0 +1,4 @@ +load(qttest_p4) +TARGET = tst_qstring +QT -= gui +SOURCES += main.cpp diff --git a/tests/benchmarks/qstringbuilder/main.cpp b/tests/benchmarks/qstringbuilder/main.cpp new file mode 100644 index 0000000..8b769a6 --- /dev/null +++ b/tests/benchmarks/qstringbuilder/main.cpp @@ -0,0 +1,424 @@ + +// Select one of the scenarios below +#define SCENARIO 1 + +#if SCENARIO == 1 +// this is the "no harm done" version. Only operator% is active, +// with NO_CAST * defined +#define P % +#undef QT_USE_FAST_OPERATOR_PLUS +#undef QT_USE_FAST_CONCATENATION +#define QT_NO_CAST_FROM_ASCII +#define QT_NO_CAST_TO_ASCII +#endif + + +#if SCENARIO == 2 +// this is the "full" version. Operator+ is replaced by a QStringBuilder +// based version +// with NO_CAST * defined +#define P + +#define QT_USE_FAST_OPERATOR_PLUS +#define QT_USE_FAST_CONCATENATION +#define QT_NO_CAST_FROM_ASCII +#define QT_NO_CAST_TO_ASCII +#endif + +#if SCENARIO == 3 +// this is the "no harm done" version. Only operator% is active, +// with NO_CAST * _not_ defined +#define P % +#undef QT_USE_FAST_OPERATOR_PLUS +#undef QT_USE_FAST_CONCATENATION +#undef QT_NO_CAST_FROM_ASCII +#undef QT_NO_CAST_TO_ASCII +#endif + +#if SCENARIO == 4 +// this is the "full" version. Operator+ is replaced by a QStringBuilder +// based version +// with NO_CAST * _not_ defined +#define P + +#define QT_USE_FAST_OPERATOR_PLUS +#define QT_USE_FAST_CONCATENATION +#undef QT_NO_CAST_FROM_ASCII +#undef QT_NO_CAST_TO_ASCII +#endif + + +#include <qbytearray.h> +#include <qdebug.h> +#include <qstring.h> +#include <qstringbuilder.h> + +#include <qtest.h> + +#include <string> + +#define COMPARE(a, b) QCOMPARE(a, b) +//#define COMPARE(a, b) + +#define SEP(s) qDebug() << "\n\n-------- " s " ---------"; + +#define LITERAL "some string literal" + +class tst_qstringbuilder : public QObject +{ + Q_OBJECT + +public: + tst_qstringbuilder() + : l1literal(LITERAL), + l1string(LITERAL), + ba(LITERAL), + string(l1string), + stdstring(LITERAL), + stringref(&string, 2, 10), + achar('c'), + r2(QLatin1String(LITERAL LITERAL)), + r3(QLatin1String(LITERAL LITERAL LITERAL)), + r4(QLatin1String(LITERAL LITERAL LITERAL LITERAL)), + r5(QLatin1String(LITERAL LITERAL LITERAL LITERAL LITERAL)) + {} + + +public: + enum { N = 10000 }; + + int run_traditional() + { + int s = 0; + for (int i = 0; i < N; ++i) { +#if 0 + s += QString(l1string + l1string).size(); + s += QString(l1string + l1string + l1string).size(); + s += QString(l1string + l1string + l1string + l1string).size(); + s += QString(l1string + l1string + l1string + l1string + l1string).size(); +#endif + s += QString(achar + l1string + achar).size(); + } + return s; + } + + int run_builder() + { + int s = 0; + for (int i = 0; i < N; ++i) { +#if 0 + s += QString(l1literal P l1literal).size(); + s += QString(l1literal P l1literal P l1literal).size(); + s += QString(l1literal P l1literal P l1literal P l1literal).size(); + s += QString(l1literal P l1literal P l1literal P l1literal P l1literal).size(); +#endif + s += QString(achar % l1literal % achar).size(); + } + return s; + } + +private slots: + + void separator_0() { + qDebug() << "\nIn each block the QStringBuilder based result appear first " + "(with a 'b_' prefix), QStringBased second ('q_' prefix), std::string " + "last ('s_' prefix)\n"; + } + + void separator_1() { SEP("literal + literal (builder first)"); } + + void b_2_l1literal() { + QBENCHMARK { r = l1literal P l1literal; } + COMPARE(r, r2); + } + #ifndef QT_NO_CAST_FROM_ASCII + void b_l1literal_LITERAL() { + QBENCHMARK { r = l1literal P LITERAL; } + COMPARE(r, r2); + } + #endif + void q_2_l1string() { + QBENCHMARK { r = l1string + l1string; } + COMPARE(r, r2); + } + + + void separator_2() { SEP("2 strings"); } + + void b_2_string() { + QBENCHMARK { r = string P string; } + COMPARE(r, r2); + } + void q_2_string() { + QBENCHMARK { r = string + string; } + COMPARE(r, r2); + } + void s_2_string() { + QBENCHMARK { stdr = stdstring + stdstring; } + COMPARE(stdr, stdstring + stdstring); + } + + + void separator_2c() { SEP("2 string refs"); } + + void b_2_stringref() { + QBENCHMARK { r = stringref % stringref; } + COMPARE(r, QString(stringref.toString() + stringref.toString())); + } + void q_2_stringref() { + QBENCHMARK { r = stringref.toString() + stringref.toString(); } + COMPARE(r, QString(stringref % stringref)); + } + + + void separator_2b() { SEP("3 strings"); } + + void b_3_string() { + QBENCHMARK { r = string P string P string; } + COMPARE(r, r3); + } + void q_3_string() { + QBENCHMARK { r = string + string + string; } + COMPARE(r, r3); + } + void s_3_string() { + QBENCHMARK { stdr = stdstring + stdstring + stdstring; } + COMPARE(stdr, stdstring + stdstring + stdstring); + } + + void separator_2e() { SEP("4 strings"); } + + void b_4_string() { + QBENCHMARK { r = string P string P string P string; } + COMPARE(r, r4); + } + void q_4_string() { + QBENCHMARK { r = string + string + string + string; } + COMPARE(r, r4); + } + void s_4_string() { + QBENCHMARK { stdr = stdstring + stdstring + stdstring + stdstring; } + COMPARE(stdr, stdstring + stdstring + stdstring + stdstring); + } + + + + void separator_2a() { SEP("string + literal (builder first)"); } + + void b_string_l1literal() { + QBENCHMARK { r = string % l1literal; } + COMPARE(r, r2); + } + #ifndef QT_NO_CAST_FROM_ASCII + void b_string_LITERAL() { + QBENCHMARK { r = string P LITERAL; } + COMPARE(r, r2); + } + void b_LITERAL_string() { + QBENCHMARK { r = LITERAL P string; } + COMPARE(r, r2); + } + #endif + void b_string_l1string() { + QBENCHMARK { r = string P l1string; } + COMPARE(r, r2); + } + void q_string_l1literal() { + QBENCHMARK { r = string + l1string; } + COMPARE(r, r2); + } + void q_string_l1string() { + QBENCHMARK { r = string + l1string; } + COMPARE(r, r2); + } + void s_LITERAL_string() { + QBENCHMARK { stdr = LITERAL + stdstring; } + COMPARE(stdr, stdstring + stdstring); + } + + + void separator_3() { SEP("3 literals"); } + + void b_3_l1literal() { + QBENCHMARK { r = l1literal P l1literal P l1literal; } + COMPARE(r, r3); + } + void q_3_l1string() { + QBENCHMARK { r = l1string + l1string + l1string; } + COMPARE(r, r3); + } + void s_3_l1string() { + QBENCHMARK { stdr = stdstring + LITERAL + LITERAL; } + COMPARE(stdr, stdstring + stdstring + stdstring); + } + + + void separator_4() { SEP("4 literals"); } + + void b_4_l1literal() { + QBENCHMARK { r = l1literal P l1literal P l1literal P l1literal; } + COMPARE(r, r4); + } + void q_4_l1string() { + QBENCHMARK { r = l1string + l1string + l1string + l1string; } + COMPARE(r, r4); + } + + + void separator_5() { SEP("5 literals"); } + + void b_5_l1literal() { + QBENCHMARK { r = l1literal P l1literal P l1literal P l1literal P l1literal; } + COMPARE(r, r5); + } + + void q_5_l1string() { + QBENCHMARK { r = l1string + l1string + l1string + l1string + l1string; } + COMPARE(r, r5); + } + + + void separator_6() { SEP("4 chars"); } + + void b_string_4_char() { + QBENCHMARK { r = string + achar + achar + achar + achar; } + COMPARE(r, QString(string P achar P achar P achar P achar)); + } + + void q_string_4_char() { + QBENCHMARK { r = string + achar + achar + achar + achar; } + COMPARE(r, QString(string P achar P achar P achar P achar)); + } + + void s_string_4_char() { + QBENCHMARK { stdr = stdstring + 'c' + 'c' + 'c' + 'c'; } + COMPARE(stdr, stdstring + 'c' + 'c' + 'c' + 'c'); + } + + + void separator_7() { SEP("char + string + char"); } + + void b_char_string_char() { + QBENCHMARK { r = achar + string + achar; } + COMPARE(r, QString(achar P string P achar)); + } + + void q_char_string_char() { + QBENCHMARK { r = achar + string + achar; } + COMPARE(r, QString(achar P string P achar)); + } + + void s_char_string_char() { + QBENCHMARK { stdr = 'c' + stdstring + 'c'; } + COMPARE(stdr, 'c' + stdstring + 'c'); + } + + + void separator_8() { SEP("string.arg"); } + + void b_string_arg() { + const QString pattern = l1string + QString::fromLatin1("%1") + l1string; + QBENCHMARK { r = l1literal P string P l1literal; } + COMPARE(r, r3); + } + + void q_string_arg() { + const QString pattern = l1string + QLatin1String("%1") + l1string; + QBENCHMARK { r = pattern.arg(string); } + COMPARE(r, r3); + } + + void q_bytearray_arg() { + QByteArray result; + QBENCHMARK { result = ba + ba + ba; } + } + + + void separator_9() { SEP("QString::reserve()"); } + + void b_reserve() { + QBENCHMARK { + r.clear(); + r = string P string P string P string; + } + COMPARE(r, r4); + } + void b_reserve_lit() { + QBENCHMARK { + r.clear(); + r = string P l1literal P string P string; + } + COMPARE(r, r4); + } + void s_reserve() { + QBENCHMARK { + r.clear(); + r.reserve(string.size() + string.size() + string.size() + string.size()); + r += string; + r += string; + r += string; + r += string; + } + COMPARE(r, r4); + } + void s_reserve_lit() { + QBENCHMARK { + r.clear(); + //r.reserve(string.size() + qstrlen(l1string.latin1()) + // + string.size() + string.size()); + r.reserve(1024); + r += string; + r += l1string; + r += string; + r += string; + } + COMPARE(r, r4); + } + +private: + const QLatin1Literal l1literal; + const QLatin1String l1string; + const QByteArray ba; + const QString string; + const std::string stdstring; + const QStringRef stringref; + const QLatin1Char achar; + const QString r2, r3, r4, r5; + + // short cuts for results + QString r; + std::string stdr; +}; + + +//void operator%(QString, int) {} + +int main(int argc, char *argv[]) +{ + //qDebug() << (QString("xx") * QLatin1String("y")).toString(); + //42 % 3; // Sanity test, should always work. + //QString("x") % 2; // Sanity test, should only compile when the + // operator%(QString, int) is visible. + + if (argc == 2 && (QLatin1String(argv[1]) == QLatin1String("--run-builder") + || QLatin1String(argv[1]) == QLatin1String("-b"))) { + tst_qstringbuilder test; + return test.run_builder(); + } + + if (argc == 2 && (QLatin1String(argv[1]) == QLatin1String("--run-traditional") + || QLatin1String(argv[1]) == QLatin1String("-t"))) { + tst_qstringbuilder test; + return test.run_traditional(); + } + + if (argc == 1) { + QCoreApplication app(argc, argv); + QStringList args = app.arguments(); + tst_qstringbuilder test; + return QTest::qExec(&test, argc, argv); + } + + qDebug() << "Usage: " << argv[0] << " [--run-builder|-r|--run-traditional|-t]"; +} + + +#include "main.moc" diff --git a/tests/benchmarks/qstringbuilder/qstringbuilder.pro b/tests/benchmarks/qstringbuilder/qstringbuilder.pro new file mode 100644 index 0000000..79171b4 --- /dev/null +++ b/tests/benchmarks/qstringbuilder/qstringbuilder.pro @@ -0,0 +1,12 @@ +load(qttest_p4) +TEMPLATE = app +TARGET = tst_qstringbuilder + +QMAKE_CXXFLAGS += -g +QMAKE_CFLAGS += -g + +QT -= gui + +CONFIG += release + +SOURCES += main.cpp diff --git a/tests/benchmarks/qtableview/qtableview.pro b/tests/benchmarks/qtableview/qtableview.pro new file mode 100644 index 0000000..02bc530 --- /dev/null +++ b/tests/benchmarks/qtableview/qtableview.pro @@ -0,0 +1,6 @@ +load(qttest_p4) +TEMPLATE = app +TARGET = tst_qtableview + +SOURCES += tst_qtableview.cpp + diff --git a/tests/benchmarks/qtableview/tst_qtableview.cpp b/tests/benchmarks/qtableview/tst_qtableview.cpp new file mode 100644 index 0000000..5674177 --- /dev/null +++ b/tests/benchmarks/qtableview/tst_qtableview.cpp @@ -0,0 +1,193 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the test suite of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <qtest.h> +#include <QDebug> +#include <QTableView> +#include <QImage> +#include <QPainter> + +//TESTED_FILES= + +class QtTestTableModel: public QAbstractTableModel +{ + Q_OBJECT + + +public: + QtTestTableModel(int rows = 0, int columns = 0, QObject *parent = 0) + : QAbstractTableModel(parent), + row_count(rows), + column_count(columns) {} + + int rowCount(const QModelIndex& = QModelIndex()) const { return row_count; } + int columnCount(const QModelIndex& = QModelIndex()) const { return column_count; } + bool isEditable(const QModelIndex &) const { return true; } + + QVariant data(const QModelIndex &idx, int role) const + { + if (!idx.isValid() || idx.row() >= row_count || idx.column() >= column_count) { + qWarning() << "Invalid modelIndex [%d,%d,%p]" << idx; + return QVariant(); + } + + if (role == Qt::DisplayRole || role == Qt::EditRole) + return QString("[%1,%2,%3]").arg(idx.row()).arg(idx.column()).arg(0); + + return QVariant(); + } + + int row_count; + int column_count; +}; + + + + +class tst_QTableView : public QObject +{ + Q_OBJECT + +public: + tst_QTableView(); + virtual ~tst_QTableView(); + +public slots: + void init(); + void cleanup(); + +private slots: + void spanInit(); + void spanDraw(); + void spanSelectColumn(); + void spanSelectAll(); +private: + static inline void spanInit_helper(QTableView *); +}; + +tst_QTableView::tst_QTableView() +{ +} + +tst_QTableView::~tst_QTableView() +{ +} + +void tst_QTableView::init() +{ +} + +void tst_QTableView::cleanup() +{ +} + +void tst_QTableView::spanInit_helper(QTableView *view) +{ + for (int i=0; i < 40; i++) { + view->setSpan(1+i%2, 1+4*i, 1+i%3, 2); + } + + for (int i=1; i < 40; i++) { + view->setSpan(6 + i*7, 4, 4, 50); + } +} + +void tst_QTableView::spanInit() +{ + QtTestTableModel model(500, 500); + QTableView v; + v.setModel(&model); + + QBENCHMARK { + spanInit_helper(&v); + } +} + +void tst_QTableView::spanDraw() +{ + QtTestTableModel model(500, 500); + QTableView v; + v.setModel(&model); + + spanInit_helper(&v); + v.show(); + v.resize(500,500); + QTest::qWait(30); + + QImage image(500, 500, QImage::Format_ARGB32_Premultiplied); + QPainter painter(&image); + QBENCHMARK { + v.render(&painter); + } +} + +void tst_QTableView::spanSelectAll() +{ + QtTestTableModel model(500, 500); + QTableView v; + v.setModel(&model); + + spanInit_helper(&v); + v.show(); + QTest::qWait(30); + + QBENCHMARK { + v.selectAll(); + } +} + +void tst_QTableView::spanSelectColumn() +{ + QtTestTableModel model(500, 500); + QTableView v; + v.setModel(&model); + + spanInit_helper(&v); + v.show(); + QTest::qWait(30); + + QBENCHMARK { + v.selectColumn(22); + } +} + +QTEST_MAIN(tst_QTableView) +#include "tst_qtableview.moc" diff --git a/tests/benchmarks/qvariant/qvariant.pro b/tests/benchmarks/qvariant/qvariant.pro index 68b4a97..63b5442 100644 --- a/tests/benchmarks/qvariant/qvariant.pro +++ b/tests/benchmarks/qvariant/qvariant.pro @@ -3,7 +3,6 @@ TEMPLATE = app TARGET = tst_qvariant DEPENDPATH += . INCLUDEPATH += . -QT -= gui CONFIG += release #CONFIG += debug diff --git a/tests/benchmarks/qvariant/tst_qvariant.cpp b/tests/benchmarks/qvariant/tst_qvariant.cpp index 4a7ad02..0eb1ae2 100644 --- a/tests/benchmarks/qvariant/tst_qvariant.cpp +++ b/tests/benchmarks/qvariant/tst_qvariant.cpp @@ -38,7 +38,9 @@ ** $QT_END_LICENSE$ ** ****************************************************************************/ + #include <QtCore> +#include <QtGui/QPixmap> #include <qtest.h> #define ITERATION_COUNT 1e5 @@ -47,64 +49,73 @@ class tst_qvariant : public QObject { Q_OBJECT private slots: + void testBound(); + void doubleVariantCreation(); void floatVariantCreation(); void rectVariantCreation(); void stringVariantCreation(); + void pixmapVariantCreation(); + void doubleVariantSetValue(); void floatVariantSetValue(); void rectVariantSetValue(); void stringVariantSetValue(); + void doubleVariantAssignment(); void floatVariantAssignment(); void rectVariantAssignment(); void stringVariantAssignment(); }; - -void tst_qvariant::doubleVariantCreation() +void tst_qvariant::testBound() { - double d = 0; + qreal d = qreal(.5); QBENCHMARK { for(int i = 0; i < ITERATION_COUNT; ++i) { - QVariant v(d); + d = qBound<qreal>(0, d, 1); } } } -void tst_qvariant::floatVariantCreation() +template <typename T> +static void variantCreation(T val) { - float f = 0; QBENCHMARK { for(int i = 0; i < ITERATION_COUNT; ++i) { - QVariant v(f); + QVariant v(val); } } } +void tst_qvariant::doubleVariantCreation() +{ + variantCreation<double>(0.0); +} + +void tst_qvariant::floatVariantCreation() +{ + variantCreation<float>(0.0f); +} + void tst_qvariant::rectVariantCreation() { - QRect r(1,2,3,4); - QBENCHMARK { - for(int i = 0; i < ITERATION_COUNT; ++i) { - QVariant v(r); - } - } + variantCreation<QRect>(QRect(1, 2, 3, 4)); } void tst_qvariant::stringVariantCreation() { - QString s; - QBENCHMARK { - for(int i = 0; i < ITERATION_COUNT; ++i) { - QVariant v(s); - } - } + variantCreation<QString>(QString()); } -void tst_qvariant::doubleVariantSetValue() +void tst_qvariant::pixmapVariantCreation() +{ + variantCreation<QPixmap>(QPixmap()); +} + +template <typename T> +static void variantSetValue(T d) { - double d = 0; QVariant v; QBENCHMARK { for(int i = 0; i < ITERATION_COUNT; ++i) { @@ -113,42 +124,29 @@ void tst_qvariant::doubleVariantSetValue() } } +void tst_qvariant::doubleVariantSetValue() +{ + variantSetValue<double>(0.0); +} + void tst_qvariant::floatVariantSetValue() { - float f = 0; - QVariant v; - QBENCHMARK { - for(int i = 0; i < ITERATION_COUNT; ++i) { - qVariantSetValue(v, f); - } - } + variantSetValue<float>(0.0f); } void tst_qvariant::rectVariantSetValue() { - QRect r; - QVariant v; - QBENCHMARK { - for(int i = 0; i < ITERATION_COUNT; ++i) { - qVariantSetValue(v, r); - } - } + variantSetValue<QRect>(QRect()); } void tst_qvariant::stringVariantSetValue() { - QString s; - QVariant v; - QBENCHMARK { - for(int i = 0; i < ITERATION_COUNT; ++i) { - qVariantSetValue(v, s); - } - } + variantSetValue<QString>(QString()); } -void tst_qvariant::doubleVariantAssignment() +template <typename T> +static void variantAssignment(T d) { - double d = 0; QVariant v; QBENCHMARK { for(int i = 0; i < ITERATION_COUNT; ++i) { @@ -157,37 +155,24 @@ void tst_qvariant::doubleVariantAssignment() } } +void tst_qvariant::doubleVariantAssignment() +{ + variantAssignment<double>(0.0); +} + void tst_qvariant::floatVariantAssignment() { - float f = 0; - QVariant v; - QBENCHMARK { - for(int i = 0; i < ITERATION_COUNT; ++i) { - v = f; - } - } + variantAssignment<float>(0.0f); } void tst_qvariant::rectVariantAssignment() { - QRect r; - QVariant v; - QBENCHMARK { - for(int i = 0; i < ITERATION_COUNT; ++i) { - v = r; - } - } + variantAssignment<QRect>(QRect()); } void tst_qvariant::stringVariantAssignment() { - QString s; - QVariant v; - QBENCHMARK { - for(int i = 0; i < ITERATION_COUNT; ++i) { - v = s; - } - } + variantAssignment<QString>(QString()); } QTEST_MAIN(tst_qvariant) |
