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#include <qtest.h>
#include <QtDeclarative/qmlengine.h>
#include <QtDeclarative/qmlcomponent.h>
#include <private/qmlbind_p.h>
#include <private/qmlgraphicsrectangle_p.h>
#include "../../../shared/util.h"

class tst_qmlbinding : public QObject

{
    Q_OBJECT
public:
    tst_qmlbinding();

private slots:
    void binding();
    void whenAfterValue();

private:
    QmlEngine engine;
};

tst_qmlbinding::tst_qmlbinding()
{
}

void tst_qmlbinding::binding()
{
    QmlEngine engine;
    QmlComponent c(&engine, QUrl("file://" SRCDIR "/data/test-binding.qml"));
    QmlGraphicsRectangle *rect = qobject_cast<QmlGraphicsRectangle*>(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"));

    QmlBind *binding = qobject_cast<QmlBind*>(rect->findChild<QmlBind*>("binding1"));
    QVERIFY(binding != 0);
    QCOMPARE(binding->object(), rect);
    QCOMPARE(binding->property(), QLatin1String("text"));
    QCOMPARE(binding->value().toString(), QLatin1String("Hello"));

    delete rect;
}

void tst_qmlbinding::whenAfterValue()
{
    QmlEngine engine;
    QmlComponent c(&engine, QUrl("file://" SRCDIR "/data/test-binding2.qml"));
    QmlGraphicsRectangle *rect = qobject_cast<QmlGraphicsRectangle*>(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_qmlbinding)

#include "tst_qmlbinding.moc"