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// 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 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);
    }
}

QTEST_MAIN(tst_qregion)

#include "main.moc"