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// This file contains benchmarks for QLineF functions.

#include <QDebug>
#include <qtest.h>
#include <QLine>

class tst_qline : public QObject
{
    Q_OBJECT
private slots:
    void fromPolar();
    void intersect_data();
    void intersect();
    void length();
    void setLength();
    void angle();
    void setAngle();
    void angleTo();
    void unitVector();
    void normalVector();
    void angle2();
};

void tst_qline::fromPolar()
{
    QBENCHMARK {
        QLineF::fromPolar(10, 2);
    }
}

void tst_qline::intersect_data()
{
    QTest::addColumn<QLineF>("l1");
    QTest::addColumn<QLineF>("l2");
    QTest::newRow("cross") << QLineF(-1,-1,1,1) << QLineF(-1,1,1,-1);
    QTest::newRow("miss") << QLineF(1,1,2,2) << QLineF(1,11,2,12);
}

void tst_qline::intersect()
{
    QFETCH(QLineF, l1);
    QFETCH(QLineF, l2);
    QPointF intersection;
    QBENCHMARK {
        l1.intersect(l2, &intersection);
    }
}

void tst_qline::length()
{
    QLineF line(1,2,3,4);
    QBENCHMARK {
        line.length();
    }
}

void tst_qline::setLength()
{
    QLineF line(1,2,3,4);
    QBENCHMARK {
        line.setLength(5);
    }
}

void tst_qline::angle()
{
    QLineF line(1,2,3,4);
    QBENCHMARK {
        line.angle();
    }
}

void tst_qline::setAngle()
{
    QLineF line(1,2,3,4);
    QBENCHMARK {
        line.setAngle(1);
    }
}

void tst_qline::angleTo()
{
    QLineF line1(1,2,3,4);
    QLineF line2(8,7,6,5);
    QBENCHMARK {
        line1.angleTo(line2);
    }
}

void tst_qline::unitVector()
{
    QLineF line(1,2,3,4);
    QBENCHMARK {
        line.unitVector();
    }
}

void tst_qline::normalVector()
{
    QLineF line(1,2,3,4);
    QBENCHMARK {
        line.normalVector();
    }
}

void tst_qline::angle2()
{
    QLineF line1(1,2,3,4);
    QLineF line2(8,7,6,5);
    QBENCHMARK {
        line1.angle(line2);
    }
}

QTEST_MAIN(tst_qline)

#include "main.moc"