qtdeclarative/tests/auto/quick/qquickapplication/tst_qquickapplication.cpp

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/****************************************************************************
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** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/
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** This file is part of the test suite of the Qt Toolkit.
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** Public License version 3.0 as published by the Free Software Foundation
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****************************************************************************/
#include <qtest.h>
#include <QtQml/qqmlcomponent.h>
#include <QtQml/qqmlengine.h>
#include <QtQuick/qquickitem.h>
#include <QtQuick/qquickview.h>
#include <QtGui/qinputmethod.h>
#include <qpa/qwindowsysteminterface.h>
class tst_qquickapplication : public QObject
{
Q_OBJECT
public:
tst_qquickapplication();
private slots:
void active();
void layoutDirection();
void inputMethod();
private:
QQmlEngine engine;
};
tst_qquickapplication::tst_qquickapplication()
{
}
void tst_qquickapplication::active()
{
QQmlComponent component(&engine);
component.setData("import QtQuick 2.0; "
"Item { "
" property bool active: Qt.application.active; "
" property bool active2: false; "
" Connections { "
" target: Qt.application; "
" onActiveChanged: active2 = Qt.application.active; "
" } "
"}", QUrl::fromLocalFile(""));
QQuickItem *item = qobject_cast<QQuickItem *>(component.create());
QVERIFY(item);
QQuickWindow window;
item->setParentItem(window.rootItem());
// not active
QVERIFY(!item->property("active").toBool());
QVERIFY(!item->property("active2").toBool());
// active
window.show();
window.requestActivateWindow();
QTest::qWaitForWindowActive(&window);
QVERIFY(QGuiApplication::focusWindow() == &window);
QVERIFY(item->property("active").toBool());
QVERIFY(item->property("active2").toBool());
// not active again
QWindowSystemInterface::handleWindowActivated(0);
QTRY_VERIFY(QGuiApplication::focusWindow() != &window);
QVERIFY(!item->property("active").toBool());
QVERIFY(!item->property("active2").toBool());
}
void tst_qquickapplication::layoutDirection()
{
QQmlComponent component(&engine);
component.setData("import QtQuick 2.0; Item { property bool layoutDirection: Qt.application.layoutDirection }", QUrl::fromLocalFile(""));
QQuickItem *item = qobject_cast<QQuickItem *>(component.create());
QVERIFY(item);
QQuickView view;
item->setParentItem(view.rootObject());
// not mirrored
QCOMPARE(Qt::LayoutDirection(item->property("layoutDirection").toInt()), Qt::LeftToRight);
// mirrored
QGuiApplication::setLayoutDirection(Qt::RightToLeft);
QEXPECT_FAIL("", "QTBUG-21573", Abort);
QCOMPARE(Qt::LayoutDirection(item->property("layoutDirection").toInt()), Qt::RightToLeft);
// not mirrored again
QGuiApplication::setLayoutDirection(Qt::LeftToRight);
QCOMPARE(Qt::LayoutDirection(item->property("layoutDirection").toInt()), Qt::LeftToRight);
}
void tst_qquickapplication::inputMethod()
{
// technically not in QQuickApplication, but testing anyway here
QQmlComponent component(&engine);
component.setData("import QtQuick 2.0; Item { property variant inputMethod: Qt.inputMethod }", QUrl::fromLocalFile(""));
QQuickItem *item = qobject_cast<QQuickItem *>(component.create());
QVERIFY(item);
QQuickView view;
item->setParentItem(view.rootObject());
// check that the inputMethod property maches with application's input method
QCOMPARE(qvariant_cast<QObject*>(item->property("inputMethod")), qApp->inputMethod());
}
QTEST_MAIN(tst_qquickapplication)
#include "tst_qquickapplication.moc"