Restructure tests/benchmarks directory.

We follow the same structure as used in the src directory. This makes it
easier to navigate through the jungel, especially now that we are going
to add functional tests etc.

3 files changed, 206 insertions, 0 deletions

diff --git a/tests/benchmarks/gui/styles/qstylesheetstyle/main.cpp b/tests/benchmarks/gui/styles/qstylesheetstyle/main.cpp
new file mode 100644
index 0000000..226b661
--- /dev/null
+++ b/tests/benchmarks/gui/styles/qstylesheetstyle/main.cpp
@@ -0,0 +1,192 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (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 Technology Preview License Agreement accompanying
+** this package.
+**
+** 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 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+// This file contains benchmarks for QRect/QRectF functions.
+
+#include <QtGui>
+#include <qtest.h>
+
+class tst_qstylesheetstyle : public QObject
+{
+    Q_OBJECT
+private slots:
+    void empty();
+    void empty_events();
+
+    void simple();
+    void simple_events();
+
+    void grid_data();
+    void grid();
+
+private:
+    QWidget *buildSimpleWidgets();
+
+};
+
+
+QWidget *tst_qstylesheetstyle::buildSimpleWidgets()
+{
+    QWidget *w = new QWidget();
+    QGridLayout *layout = new QGridLayout(w);
+    w->setLayout(layout);
+    layout->addWidget(new QPushButton("pushButton")     ,0,0);
+    layout->addWidget(new QComboBox()                   ,0,1);
+    layout->addWidget(new QCheckBox("checkBox")         ,0,2);
+    layout->addWidget(new QRadioButton("radioButton")   ,0,3);
+    layout->addWidget(new QLineEdit()                   ,1,0);
+    layout->addWidget(new QLabel("label")               ,1,1);
+    layout->addWidget(new QSpinBox()                    ,1,2);
+    layout->addWidget(new QProgressBar()                ,1,3);
+    return w;
+}
+
+void tst_qstylesheetstyle::empty()
+{
+    QWidget *w = buildSimpleWidgets();
+    w->setStyleSheet("/* */");
+    int i = 0;
+    QBENCHMARK {
+        w->setStyleSheet("/*" + QString::number(i) + "*/");
+        i++; // we want a different string in case we have severals iterations
+    }
+    delete w;
+}
+
+void tst_qstylesheetstyle::empty_events()
+{
+    QWidget *w = buildSimpleWidgets();
+    w->setStyleSheet("/* */");
+    int i = 0;
+    QBENCHMARK {
+        w->setStyleSheet("/*" + QString::number(i) + "*/");
+        i++; // we want a different string in case we have severals iterations
+        qApp->processEvents();
+    }
+    delete w;
+}
+
+static const char *simple_css =
+   " QLineEdit { background: red; }   QPushButton { border: 1px solid yellow; color: pink; }  \n"
+   " QCheckBox { margin: 3px 5px; background-color:red; } QAbstractButton { background-color: #456; } \n"
+   " QFrame { padding: 3px; } QLabel { color: black } QSpinBox:hover { background-color:blue; }  ";
+
+void tst_qstylesheetstyle::simple()
+{
+    QWidget *w = buildSimpleWidgets();
+    w->setStyleSheet("/* */");
+    int i = 0;
+    QBENCHMARK {
+        w->setStyleSheet(QString(simple_css) + "/*" + QString::number(i) + "*/");
+        i++; // we want a different string in case we have severals iterations
+    }
+    delete w;
+}
+
+void tst_qstylesheetstyle::simple_events()
+{
+    QWidget *w = buildSimpleWidgets();
+    w->setStyleSheet("/* */");
+    int i = 0;
+    QBENCHMARK {
+        w->setStyleSheet(QString(simple_css) + "/*" + QString::number(i) + "*/");
+        i++; // we want a different string in case we have severals iterations
+        qApp->processEvents();
+    }
+    delete w;
+}
+
+void tst_qstylesheetstyle::grid_data()
+{
+        QTest::addColumn<bool>("events");
+        QTest::addColumn<bool>("show");
+        QTest::addColumn<int>("N");
+        for (int n = 5; n <= 25; n += 5) {
+           const QByteArray nString = QByteArray::number(n*n);
+            QTest::newRow(("simple--" + nString).constData()) << false << false << n;
+            QTest::newRow(("events--" + nString).constData()) << true << false << n;
+            QTest::newRow(("show--" + nString).constData()) << true << true << n;
+        }
+}
+
+
+void tst_qstylesheetstyle::grid()
+{
+    QFETCH(bool, events);
+    QFETCH(bool, show);
+    QFETCH(int, N);
+
+#ifdef Q_OS_SYMBIAN
+    // Symbian has limited stack (max 80k), which will run out when N >= 20 due to
+    // QWidget::show() using recursion among grid labels somewhere down the line.
+    if (show && N >= 20)
+        QSKIP("Grid too big for device to show", SkipSingle);
+#endif
+
+    QWidget *w = new QWidget();
+    QGridLayout *layout = new QGridLayout(w);
+    w->setLayout(layout);
+    QString stylesheet;
+    for(int x=0; x<N ;x++)
+        for(int y=0; y<N ;y++) {
+        QLabel *label = new QLabel(QString::number(y * N + x));
+        layout->addWidget(label ,x,y);
+        label->setObjectName(QString("label%1").arg(y * N + x));
+        stylesheet += QString("#label%1 { background-color: rgb(0,%2,%3); color: rgb(%2,%3,255);  } ").arg(y*N+x).arg(y*255/N).arg(x*255/N);
+    }
+
+    w->setStyleSheet("/* */");
+    if(show) {
+        w->show();
+        QTest::qWait(30);
+    }
+    int i = 0;
+    QBENCHMARK {
+        w->setStyleSheet(stylesheet + "/*" + QString::number(i) + "*/");
+        i++; // we want a different string in case we have severals iterations
+        if(events)
+            qApp->processEvents();
+    }
+    delete w;
+}
+
+QTEST_MAIN(tst_qstylesheetstyle)
+
+#include "main.moc"
diff --git a/tests/benchmarks/gui/styles/qstylesheetstyle/qstylesheetstyle.pro b/tests/benchmarks/gui/styles/qstylesheetstyle/qstylesheetstyle.pro
new file mode 100644
index 0000000..c097307
--- /dev/null
+++ b/tests/benchmarks/gui/styles/qstylesheetstyle/qstylesheetstyle.pro
@@ -0,0 +1,11 @@
+load(qttest_p4)
+TEMPLATE = app
+TARGET = tst_qstylesheetstyle
+DEPENDPATH += .
+INCLUDEPATH += .
+
+
+CONFIG += release
+
+# Input
+SOURCES += main.cpp
diff --git a/tests/benchmarks/gui/styles/styles.pro b/tests/benchmarks/gui/styles/styles.pro
new file mode 100644
index 0000000..7c1d069
--- /dev/null
+++ b/tests/benchmarks/gui/styles/styles.pro
@@ -0,0 +1,3 @@
+TEMPLATE = subdirs
+SUBDIRS = \
+        qstylesheetstyle