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diff --git a/tests/benchmarks/gui/painting/qregion/main.cpp b/tests/benchmarks/gui/painting/qregion/main.cpp
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+/****************************************************************************
+**
+** Copyright (C) 2011 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 QRegion functions.
+
+#include <QDebug>
+#include <qtest.h>
+
+class tst_qregion : public QObject
+{
+    Q_OBJECT
+private slots:
+    void map_data();
+    void map();
+
+    void intersects_data();
+    void intersects();
+};
+
+
+void tst_qregion::map_data()
+{
+    QTest::addColumn<QRegion>("region");
+
+    {
+        QRegion region(0, 0, 100, 100);
+        QTest::newRow("single rect") << region;
+    }
+    {
+        QRegion region;
+        region = region.united(QRect(0, 0, 100, 100));
+        region = region.united(QRect(120, 20, 100, 100));
+
+        QTest::newRow("two rects") << region;
+    }
+    {
+        QRegion region(0, 0, 100, 100, QRegion::Ellipse);
+        QTest::newRow("ellipse") << region;
+    }
+}
+
+void tst_qregion::map()
+{
+    QFETCH(QRegion, region);
+
+    QTransform transform;
+    transform.rotate(30);
+    QBENCHMARK {
+        transform.map(region);
+    }
+}
+
+void tst_qregion::intersects_data()
+{
+    QTest::addColumn<QRegion>("region");
+    QTest::addColumn<QRect>("rect");
+
+    QRegion region(0, 0, 100, 100);
+    QRegion complexRegion;
+    complexRegion = complexRegion.united(QRect(0, 0, 100, 100));
+    complexRegion = complexRegion.united(QRect(120, 20, 100, 100));
+
+    {
+        QRect rect(0, 0, 100, 100);
+        QTest::newRow("same -- simple") << region << rect;
+    }
+    {
+        QRect rect(10, 10, 10, 10);
+        QTest::newRow("inside -- simple") << region << rect;
+    }
+    {
+        QRect rect(110, 110, 10, 10);
+        QTest::newRow("outside -- simple") << region << rect;
+    }
+
+    {
+        QRect rect(0, 0, 100, 100);
+        QTest::newRow("same -- complex") << complexRegion << rect;
+    }
+    {
+        QRect rect(10, 10, 10, 10);
+        QTest::newRow("inside -- complex") << complexRegion << rect;
+    }
+    {
+        QRect rect(110, 110, 10, 10);
+        QTest::newRow("outside -- complex") << complexRegion << rect;
+    }
+}
+
+void tst_qregion::intersects()
+{
+    QFETCH(QRegion, region);
+    QFETCH(QRect, rect);
+
+    QBENCHMARK {
+        region.intersects(rect);
+    }
+}
+
+QTEST_MAIN(tst_qregion)
+
+#include "main.moc"