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#include <qtest.h>

#include <QtDeclarative/qdeclarativeengine.h>

#include <QtDeclarative/qdeclarativecomponent.h>

#include <private/qdeclarativebind_p.h>

#include <private/qdeclarativerectangle_p.h>

#include "../../../shared/util.h"

class tst_qdeclarativebinding : public QObject

{

    Q_OBJECT

public:

    tst_qdeclarativebinding();

private slots:

    void binding();

    void whenAfterValue();

private:

    QDeclarativeEngine engine;

};

tst_qdeclarativebinding::tst_qdeclarativebinding()

{

}

void tst_qdeclarativebinding::binding()

{

    QDeclarativeEngine engine;

    QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/test-binding.qml"));

    QDeclarativeRectangle *rect = qobject_cast<QDeclarativeRectangle*>(c.create());

    QVERIFY(rect != 0);

    QDeclarativeBind *binding3 = qobject_cast<QDeclarativeBind*>(rect->findChild<QDeclarativeBind*>("binding3"));

    QVERIFY(binding3 != 0);

    QCOMPARE(rect->color(), QColor("yellow"));

    QCOMPARE(rect->property("text").toString(), QString("Hello"));

    QCOMPARE(binding3->when(), false);

    rect->setProperty("changeColor", true);

    QCOMPARE(rect->color(), QColor("red"));

    QCOMPARE(binding3->when(), true);

    QDeclarativeBind *binding = qobject_cast<QDeclarativeBind*>(rect->findChild<QDeclarativeBind*>("binding1"));

    QVERIFY(binding != 0);

    QCOMPARE(binding->object(), qobject_cast<QObject*>(rect));

    QCOMPARE(binding->property(), QLatin1String("text"));

    QCOMPARE(binding->value().toString(), QLatin1String("Hello"));

    delete rect;

}

void tst_qdeclarativebinding::whenAfterValue()

{

    QDeclarativeEngine engine;

    QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/test-binding2.qml"));

    QDeclarativeRectangle *rect = qobject_cast<QDeclarativeRectangle*>(c.create());

    QVERIFY(rect != 0);

    QCOMPARE(rect->color(), QColor("yellow"));

    QCOMPARE(rect->property("text").toString(), QString("Hello"));

    rect->setProperty("changeColor", true);

    QCOMPARE(rect->color(), QColor("red"));

    delete rect;

}

QTEST_MAIN(tst_qdeclarativebinding)

#include "tst_qdeclarativebinding.moc"