113 lines
3.8 KiB
C++
113 lines
3.8 KiB
C++
/****************************************************************************
|
|
**
|
|
** Copyright (C) 2011 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 <QDeclarativeEngine>
|
|
#include <private/qdeclarativeengine_p.h>
|
|
#include <QAbstractAnimation>
|
|
#include <private/qabstractanimation_p.h>
|
|
|
|
// We have copied the header which is used in the qmljsdebugger (part of QtCreator)
|
|
// to catch BC changes. Don't update it unless you know what you are doing!
|
|
#include "private_headers/qdeclarativedebughelper_p.h"
|
|
|
|
class tst_qdeclarativedebughelper : public QObject {
|
|
Q_OBJECT
|
|
private slots:
|
|
void setAnimationSlowDownFactor();
|
|
void enableDebugging();
|
|
};
|
|
|
|
class TestAnimation : public QAbstractAnimation {
|
|
public:
|
|
int updateCalled;
|
|
|
|
TestAnimation() : updateCalled(0) {}
|
|
|
|
virtual void updateCurrentTime(int /*currentTime*/) {
|
|
updateCalled++;
|
|
}
|
|
virtual int duration() const {
|
|
return 100;
|
|
}
|
|
};
|
|
|
|
void tst_qdeclarativedebughelper::setAnimationSlowDownFactor()
|
|
{
|
|
TestAnimation animation;
|
|
|
|
// first check whether setup works
|
|
QCOMPARE(animation.updateCalled, 0);
|
|
animation.start();
|
|
QTest::qWait(animation.totalDuration() + 50);
|
|
#ifdef Q_OS_WIN
|
|
if (animation.state() != QAbstractAnimation::Stopped)
|
|
QEXPECT_FAIL("", "On windows, consistent timing is not working properly due to bad timer resolution", Abort);
|
|
#endif
|
|
QCOMPARE(animation.state(), QAbstractAnimation::Stopped);
|
|
QVERIFY(animation.updateCalled > 1);
|
|
|
|
// check if we can pause all animations
|
|
animation.updateCalled = 0;
|
|
QDeclarativeDebugHelper::setAnimationSlowDownFactor(0.0);
|
|
animation.start();
|
|
QTest::qWait(animation.totalDuration() + 50);
|
|
QVERIFY(animation.updateCalled <= 1); // updateCurrentTime seems to be called at least once
|
|
|
|
// now run them again
|
|
animation.updateCalled = 0;
|
|
QDeclarativeDebugHelper::setAnimationSlowDownFactor(2.0);
|
|
animation.start();
|
|
QTest::qWait(animation.totalDuration() + 50);
|
|
QVERIFY(animation.updateCalled > 1);
|
|
}
|
|
|
|
void tst_qdeclarativedebughelper::enableDebugging()
|
|
{
|
|
QTest::ignoreMessage(QtWarningMsg, "Qml debugging is enabled. Only use this in a safe environment!");
|
|
QDeclarativeDebugHelper::enableDebugging();
|
|
}
|
|
|
|
QTEST_MAIN(tst_qdeclarativedebughelper)
|
|
|
|
#include "tst_qdeclarativedebughelper.moc"
|
|
|