Long live Qt 4.5!

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diff --git a/tests/auto/qgraphicspixmapitem/tst_qgraphicspixmapitem.cpp b/tests/auto/qgraphicspixmapitem/tst_qgraphicspixmapitem.cpp
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+/****************************************************************************
+**
+** 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 <qgraphicsscene.h>
+#include <qgraphicsitem.h>
+
+class tst_QGraphicsPixmapItem : public QObject
+{
+    Q_OBJECT
+
+public slots:
+    void initTestCase();
+    void cleanupTestCase();
+    void init();
+    void cleanup();
+
+private slots:
+    void qgraphicspixmapitem_data();
+    void qgraphicspixmapitem();
+    void boundingRect_data();
+    void boundingRect();
+    void contains_data();
+    void contains();
+    void isObscuredBy_data();
+    void isObscuredBy();
+    void offset_data();
+    void offset();
+    void opaqueArea_data();
+    void opaqueArea();
+    void pixmap_data();
+    void pixmap();
+    void setPixmap_data();
+    void setPixmap();
+    void setShapeMode_data();
+    void setShapeMode();
+    void setTransformationMode_data();
+    void setTransformationMode();
+    void shape_data();
+    void shape();
+    void extension_data();
+    void extension();
+    void setExtension_data();
+    void setExtension();
+    void supportsExtension_data();
+    void supportsExtension();
+};
+
+// Subclass that exposes the protected functions.
+class SubQGraphicsPixmapItem : public QGraphicsPixmapItem
+{
+public:
+    enum Extension {
+        UserExtension = QGraphicsItem::UserExtension
+    };
+    SubQGraphicsPixmapItem(QGraphicsItem *parent = 0) : QGraphicsPixmapItem(parent)
+    {
+    }
+
+    SubQGraphicsPixmapItem(const QPixmap &pixmap, QGraphicsItem *parent = 0) : QGraphicsPixmapItem(pixmap, parent)
+    {
+    }
+
+    QVariant call_extension(QVariant const& variant) const
+        { return SubQGraphicsPixmapItem::extension(variant); }
+
+    void call_setExtension(Extension extension, QVariant const& variant)
+        { return SubQGraphicsPixmapItem::setExtension((QGraphicsItem::Extension)extension, variant); }
+
+    bool call_supportsExtension(Extension extension) const
+        { return SubQGraphicsPixmapItem::supportsExtension((QGraphicsItem::Extension)extension); }
+};
+
+// This will be called before the first test function is executed.
+// It is only called once.
+void tst_QGraphicsPixmapItem::initTestCase()
+{
+}
+
+// This will be called after the last test function is executed.
+// It is only called once.
+void tst_QGraphicsPixmapItem::cleanupTestCase()
+{
+}
+
+// This will be called before each test function is executed.
+void tst_QGraphicsPixmapItem::init()
+{
+}
+
+// This will be called after every test function.
+void tst_QGraphicsPixmapItem::cleanup()
+{
+}
+
+void tst_QGraphicsPixmapItem::qgraphicspixmapitem_data()
+{
+}
+
+void tst_QGraphicsPixmapItem::qgraphicspixmapitem()
+{
+    SubQGraphicsPixmapItem item;
+    item.boundingRect();
+    item.contains(QPoint());
+    item.isObscuredBy(0);
+    item.opaqueArea();
+    //item.paint();
+    QCOMPARE(item.offset(), QPointF());
+    QCOMPARE(item.pixmap(), QPixmap());
+    QCOMPARE(item.shapeMode(), QGraphicsPixmapItem::MaskShape);
+    QCOMPARE(item.transformationMode(), Qt::FastTransformation);
+    item.setOffset(0, 0);
+    item.setOffset(QPointF(0, 0));
+    item.setPixmap(QPixmap());
+    item.setShapeMode(QGraphicsPixmapItem::MaskShape);
+    item.setTransformationMode(Qt::FastTransformation);
+    item.shape();
+    item.type();
+    item.call_extension(QVariant());
+    item.call_setExtension(SubQGraphicsPixmapItem::UserExtension, QVariant());
+    item.call_supportsExtension(SubQGraphicsPixmapItem::UserExtension);
+}
+
+void tst_QGraphicsPixmapItem::boundingRect_data()
+{
+    QTest::addColumn<QPixmap>("pixmap");
+    QTest::addColumn<QRectF>("boundingRect");
+    QTest::newRow("null") << QPixmap() << QRectF();
+    QTest::newRow("10x10") << QPixmap(10, 10) << QRectF(-0.5, -0.5, 11, 11);
+}
+
+// public QRectF boundingRect() const
+void tst_QGraphicsPixmapItem::boundingRect()
+{
+    QFETCH(QPixmap, pixmap);
+    QFETCH(QRectF, boundingRect);
+
+    SubQGraphicsPixmapItem item(pixmap);
+    QCOMPARE(item.boundingRect(), boundingRect);
+}
+
+void tst_QGraphicsPixmapItem::contains_data()
+{
+    QTest::addColumn<QPixmap>("pixmap");
+    QTest::addColumn<QPointF>("point");
+    QTest::addColumn<bool>("contains");
+    QTest::newRow("null") << QPixmap() << QPointF() << false;
+    QTest::newRow("10x10, 100x100") << QPixmap(10, 10) << QPointF(100, 100) << false;
+    QTest::newRow("10x10, 5x5") << QPixmap(10, 10) << QPointF(5, 5) << true;
+    QTest::newRow("border-1") << QPixmap(10, 10) << QPointF(10.5, 10.5) << false;
+    QTest::newRow("border-2") << QPixmap(10, 10) << QPointF(-0.5, -0.5) << false;
+}
+
+// public bool contains(QPointF const& point) const
+void tst_QGraphicsPixmapItem::contains()
+{
+    QFETCH(QPixmap, pixmap);
+    QFETCH(QPointF, point);
+    QFETCH(bool, contains);
+
+    SubQGraphicsPixmapItem item(pixmap);
+    QCOMPARE(item.contains(point), contains);
+}
+
+void tst_QGraphicsPixmapItem::isObscuredBy_data()
+{
+    QTest::addColumn<QPixmap>("pixmap");
+    QTest::addColumn<QPixmap>("otherPixmap");
+    QTest::addColumn<bool>("isObscuredBy");
+    QTest::newRow("null") << QPixmap() << QPixmap() << false;
+    QTest::newRow("(10, 10) vs. (5, 5)") << QPixmap(10, 10) << QPixmap(5, 5) << false;
+    QTest::newRow("(5, 5) vs. (10, 10)") << QPixmap(5, 5) << QPixmap(10, 10) << true;
+    QTest::newRow("(10, 10) vs. (10, 10)") << QPixmap(10, 10) << QPixmap(10, 10) << false;
+    QTest::newRow("(9, 9) vs. (10, 10)") << QPixmap(8, 8) << QPixmap(10, 10) << true;
+    QTest::newRow("(10, 10) vs. (9, 9)") << QPixmap(10, 10) << QPixmap(8, 8) << false;
+}
+
+// public bool isObscuredBy(QGraphicsItem const* item) const
+void tst_QGraphicsPixmapItem::isObscuredBy()
+{
+    QFETCH(QPixmap, pixmap);
+    QFETCH(QPixmap, otherPixmap);
+    QFETCH(bool, isObscuredBy);
+    pixmap.fill();
+    otherPixmap.fill();
+
+    SubQGraphicsPixmapItem *item = new SubQGraphicsPixmapItem(pixmap);
+    SubQGraphicsPixmapItem *otherItem = new SubQGraphicsPixmapItem(otherPixmap);
+
+    item->setOffset(-pixmap.width() / 2.0, -pixmap.height() / 2.0);
+    otherItem->setOffset(-otherPixmap.width() / 2.0, -otherPixmap.height() / 2.0);
+
+    QGraphicsScene scene;
+    scene.addItem(item);
+    scene.addItem(otherItem);
+    otherItem->setZValue(1);
+
+    QCOMPARE(item->isObscuredBy(otherItem), isObscuredBy);
+}
+
+void tst_QGraphicsPixmapItem::offset_data()
+{
+    QTest::addColumn<QPixmap>("pixmap");
+    QTest::addColumn<QPointF>("offset");
+    QTest::newRow("null") << QPixmap() << QPointF();
+    QTest::newRow("10x10, 1x1") << QPixmap(10, 10) << QPointF(1, 1);
+}
+
+// public QPointF offset() const
+void tst_QGraphicsPixmapItem::offset()
+{
+    QFETCH(QPixmap, pixmap);
+    QFETCH(QPointF, offset);
+
+    SubQGraphicsPixmapItem item(pixmap);
+    item.setOffset(offset);
+    QCOMPARE(item.offset(), offset);
+
+    // ### test actual painting and compare pixmap with offseted one?
+}
+
+Q_DECLARE_METATYPE(QPainterPath)
+void tst_QGraphicsPixmapItem::opaqueArea_data()
+{
+    QTest::addColumn<QPixmap>("pixmap");
+    QTest::addColumn<QPainterPath>("opaqueArea");
+    QTest::newRow("null") << QPixmap() << QPainterPath();
+    // Currently QGraphicsPixmapItem just calls QGraphicsItem test there
+}
+
+// public QPainterPath opaqueArea() const
+void tst_QGraphicsPixmapItem::opaqueArea()
+{
+    QFETCH(QPixmap, pixmap);
+    QFETCH(QPainterPath, opaqueArea);
+
+    SubQGraphicsPixmapItem item;
+    QCOMPARE(item.opaqueArea(), opaqueArea);
+}
+
+void tst_QGraphicsPixmapItem::pixmap_data()
+{
+    QTest::addColumn<QPixmap>("pixmap");
+    QTest::newRow("null") << QPixmap();
+    QTest::newRow("10x10") << QPixmap(10, 10);
+}
+
+// public QPixmap pixmap() const
+void tst_QGraphicsPixmapItem::pixmap()
+{
+    QFETCH(QPixmap, pixmap);
+
+    SubQGraphicsPixmapItem item(pixmap);
+    QCOMPARE(item.pixmap(), pixmap);
+}
+
+void tst_QGraphicsPixmapItem::setPixmap_data()
+{
+    QTest::addColumn<QPixmap>("pixmap");
+    QTest::newRow("null") << QPixmap();
+    QTest::newRow("10x10") << QPixmap(10, 10);
+}
+
+// public void setPixmap(QPixmap const& pixmap)
+void tst_QGraphicsPixmapItem::setPixmap()
+{
+    QFETCH(QPixmap, pixmap);
+
+    SubQGraphicsPixmapItem item;
+    item.setPixmap(pixmap);
+    QCOMPARE(item.pixmap(), pixmap);
+}
+
+Q_DECLARE_METATYPE(QGraphicsPixmapItem::ShapeMode)
+void tst_QGraphicsPixmapItem::setShapeMode_data()
+{
+    QTest::addColumn<QPixmap>("pixmap");
+    QTest::addColumn<QGraphicsPixmapItem::ShapeMode>("mode");
+    QTest::newRow("MaskShape") << QPixmap() << QGraphicsPixmapItem::MaskShape;
+    QTest::newRow("BoundingRectShape") << QPixmap() << QGraphicsPixmapItem::BoundingRectShape;
+    QTest::newRow("HeuristicMaskShape") << QPixmap() << QGraphicsPixmapItem::HeuristicMaskShape;
+}
+
+// public void setShapeMode(QGraphicsPixmapItem::ShapeMode mode)
+void tst_QGraphicsPixmapItem::setShapeMode()
+{
+    QFETCH(QPixmap, pixmap);
+    QFETCH(QGraphicsPixmapItem::ShapeMode, mode);
+
+    SubQGraphicsPixmapItem item(pixmap);
+    item.setShapeMode(mode);
+    QCOMPARE(item.shapeMode(), mode);
+}
+
+Q_DECLARE_METATYPE(Qt::TransformationMode)
+void tst_QGraphicsPixmapItem::setTransformationMode_data()
+{
+    QTest::addColumn<QPixmap>("pixmap");
+    QTest::addColumn<Qt::TransformationMode>("mode");
+    QTest::newRow("FastTransformation") << QPixmap() << Qt::FastTransformation;
+    QTest::newRow("SmoothTransformation") << QPixmap() << Qt::SmoothTransformation;
+}
+
+// public void setTransformationMode(Qt::TransformationMode mode)
+void tst_QGraphicsPixmapItem::setTransformationMode()
+{
+    QFETCH(QPixmap, pixmap);
+    QFETCH(Qt::TransformationMode, mode);
+
+    SubQGraphicsPixmapItem item(pixmap);
+    item.setTransformationMode(mode);
+    QCOMPARE(item.transformationMode(), mode);
+}
+
+void tst_QGraphicsPixmapItem::shape_data()
+{
+    QTest::addColumn<QPixmap>("pixmap");
+    QTest::addColumn<QPainterPath>("shape");
+    QTest::newRow("null") << QPixmap() << QPainterPath();
+    // ### what does a normal shape look like?
+}
+
+// public QPainterPath shape() const
+void tst_QGraphicsPixmapItem::shape()
+{
+    QFETCH(QPixmap, pixmap);
+    QFETCH(QPainterPath, shape);
+
+    SubQGraphicsPixmapItem item(pixmap);
+    QCOMPARE(item.shape(), shape);
+}
+
+Q_DECLARE_METATYPE(SubQGraphicsPixmapItem::Extension)
+Q_DECLARE_METATYPE(QVariant)
+void tst_QGraphicsPixmapItem::extension_data()
+{
+    QTest::addColumn<QVariant>("variant");
+    QTest::addColumn<QVariant>("extension");
+    QTest::newRow("null") << QVariant() << QVariant();
+}
+
+// protected QVariant extension(QVariant const& variant) const
+void tst_QGraphicsPixmapItem::extension()
+{
+    QFETCH(QVariant, variant);
+    QFETCH(QVariant, extension);
+
+    SubQGraphicsPixmapItem item;
+    QCOMPARE(item.call_extension(variant), extension);
+}
+
+void tst_QGraphicsPixmapItem::setExtension_data()
+{
+    QTest::addColumn<SubQGraphicsPixmapItem::Extension>("extension");
+    QTest::addColumn<QVariant>("variant");
+    QTest::newRow("null") << SubQGraphicsPixmapItem::UserExtension << QVariant();
+}
+
+// protected void setExtension(QGraphicsItem::Extension extension, QVariant const& variant)
+void tst_QGraphicsPixmapItem::setExtension()
+{
+    QFETCH(SubQGraphicsPixmapItem::Extension, extension);
+    QFETCH(QVariant, variant);
+
+    SubQGraphicsPixmapItem item;
+    item.call_setExtension(extension, variant);
+}
+
+void tst_QGraphicsPixmapItem::supportsExtension_data()
+{
+    QTest::addColumn<SubQGraphicsPixmapItem::Extension>("extension");
+    QTest::addColumn<bool>("supportsExtension");
+    QTest::newRow("null") << SubQGraphicsPixmapItem::UserExtension << false;
+}
+
+// protected bool supportsExtension(QGraphicsItem::Extension extension) const
+void tst_QGraphicsPixmapItem::supportsExtension()
+{
+    QFETCH(SubQGraphicsPixmapItem::Extension, extension);
+    QFETCH(bool, supportsExtension);
+
+    SubQGraphicsPixmapItem item;
+    QCOMPARE(item.call_supportsExtension(extension), supportsExtension);
+}
+
+QTEST_MAIN(tst_QGraphicsPixmapItem)
+#include "tst_qgraphicspixmapitem.moc"
+