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/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** 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, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <qtest.h>
#include <QtQuick1/qdeclarativeengine.h>
#include <QtQuick1/qdeclarativecomponent.h>
#include <private/qdeclarativebind_p.h>
#include <private/qdeclarativerectangle_p.h>
class tst_qdeclarativebinding : public QObject
{
Q_OBJECT
public:
tst_qdeclarativebinding();
private slots:
void binding();
void whenAfterValue();
void deletedObject();
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;
}
//QTBUG-20692
void tst_qdeclarativebinding::deletedObject()
{
QDeclarativeEngine engine;
QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/deletedObject.qml"));
QDeclarativeRectangle *rect = qobject_cast<QDeclarativeRectangle*>(c.create());
QVERIFY(rect != 0);
QApplication::sendPostedEvents(0, QEvent::DeferredDelete);
//don't crash
rect->setProperty("activateBinding", true);
delete rect;
}
QTEST_MAIN(tst_qdeclarativebinding)
#include "tst_qdeclarativebinding.moc"
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