diff options
author | Matthew Vogt <matthew.vogt@nokia.com> | 2012-01-30 14:16:15 +1000 |
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committer | Matthew Vogt <matthew.vogt@nokia.com> | 2012-01-30 14:16:15 +1000 |
commit | 12a5ddf456ba8549645a8cb28a8b4ed6197a14da (patch) | |
tree | 63ee2c88af936e0609a3a194f5bcc304c4c0b707 /tests/auto/declarative/qdeclarativebinding |
Import relevant source from Qt 4.8
Change-Id: I5078db4081d95290c54f39d3c0efc2fc2f62e6a6
Diffstat (limited to 'tests/auto/declarative/qdeclarativebinding')
5 files changed, 207 insertions, 0 deletions
diff --git a/tests/auto/declarative/qdeclarativebinding/data/deletedObject.qml b/tests/auto/declarative/qdeclarativebinding/data/deletedObject.qml new file mode 100644 index 00000000..ba4c9f6f --- /dev/null +++ b/tests/auto/declarative/qdeclarativebinding/data/deletedObject.qml @@ -0,0 +1,24 @@ +import QtQuick 1.0 + +Rectangle { + id: wrapper + width: 400 + height: 400 + + property bool activateBinding: false + + Binding { + id: binding + target: Qt.createQmlObject('import QtQuick 1.0; Item { property real value: 10 }', wrapper) + property: "value" + when: activateBinding + value: x + y + } + + Component.onCompleted: binding.target.destroy(); + +// MouseArea { +// anchors.fill: parent +// onClicked: activateBinding = true; +// } +} diff --git a/tests/auto/declarative/qdeclarativebinding/data/test-binding.qml b/tests/auto/declarative/qdeclarativebinding/data/test-binding.qml new file mode 100644 index 00000000..94497368 --- /dev/null +++ b/tests/auto/declarative/qdeclarativebinding/data/test-binding.qml @@ -0,0 +1,16 @@ +import QtQuick 1.0 + +Rectangle { + id: screen + width: 320; height: 240 + property string text + property bool changeColor: false + + Text { id: s1; text: "Hello" } + Rectangle { id: r1; width: 1; height: 1; color: "yellow" } + Rectangle { id: r2; width: 1; height: 1; color: "red" } + + Binding { target: screen; property: "text"; value: s1.text; objectName: "binding1" } + Binding { target: screen; property: "color"; value: r1.color } + Binding { target: screen; property: "color"; when: screen.changeColor == true; value: r2.color; objectName: "binding3" } +} diff --git a/tests/auto/declarative/qdeclarativebinding/data/test-binding2.qml b/tests/auto/declarative/qdeclarativebinding/data/test-binding2.qml new file mode 100644 index 00000000..3e99e2b5 --- /dev/null +++ b/tests/auto/declarative/qdeclarativebinding/data/test-binding2.qml @@ -0,0 +1,16 @@ +import QtQuick 1.0 + +Rectangle { + id: screen + width: 320; height: 240 + property string text + property bool changeColor: false + + Text { id: s1; text: "Hello" } + Rectangle { id: r1; width: 1; height: 1; color: "yellow" } + Rectangle { id: r2; width: 1; height: 1; color: "red" } + + Binding { target: screen; property: "text"; value: s1.text } + Binding { target: screen; property: "color"; value: r1.color } + Binding { target: screen; property: "color"; value: r2.color; when: screen.changeColor == true } +} diff --git a/tests/auto/declarative/qdeclarativebinding/qdeclarativebinding.pro b/tests/auto/declarative/qdeclarativebinding/qdeclarativebinding.pro new file mode 100644 index 00000000..fe126356 --- /dev/null +++ b/tests/auto/declarative/qdeclarativebinding/qdeclarativebinding.pro @@ -0,0 +1,16 @@ +load(qttest_p4) +contains(QT_CONFIG,declarative): QT += declarative gui +macx:CONFIG -= app_bundle + +SOURCES += tst_qdeclarativebinding.cpp + +symbian: { + importFiles.files = data + importFiles.path = . + DEPLOYMENT += importFiles +} else { + DEFINES += SRCDIR=\\\"$$PWD\\\" +} + +CONFIG += parallel_test + diff --git a/tests/auto/declarative/qdeclarativebinding/tst_qdeclarativebinding.cpp b/tests/auto/declarative/qdeclarativebinding/tst_qdeclarativebinding.cpp new file mode 100644 index 00000000..9d652556 --- /dev/null +++ b/tests/auto/declarative/qdeclarativebinding/tst_qdeclarativebinding.cpp @@ -0,0 +1,135 @@ +/**************************************************************************** +** +** Copyright (C) 2012 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. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** 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. +** +** 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. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ +#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" + +#ifdef Q_OS_SYMBIAN +// In Symbian OS test data is located in applications private dir +#define SRCDIR "." +#endif + +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" |