tests/auto/declarative/qdeclarativebinding/tst_qdeclarativebinding.cpp
changeset 30 5dc02b23752f
child 33 3e2da88830cd
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/auto/declarative/qdeclarativebinding/tst_qdeclarativebinding.cpp	Tue Jul 06 15:10:48 2010 +0300
@@ -0,0 +1,113 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** 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, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+#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"