226 lines
5.6 KiB
C++
226 lines
5.6 KiB
C++
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/****************************************************************************
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**
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** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
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** All rights reserved.
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** This file is part of the test suite of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** No Commercial Usage
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** This file contains pre-release code and may not be distributed.
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** You may use this file in accordance with the terms and conditions
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** contained in the Technology Preview License Agreement accompanying
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** this package.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** If you have questions regarding the use of this file, please contact
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** Nokia at qt-info@nokia.com.
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**
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**
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**
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**
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**
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**
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**
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include <QtTest/QtTest>
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#include <QIODevice>
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#include <QLabel>
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#include <QMovie>
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//TESTED_FILES=
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class tst_QMovie : public QObject
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{
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Q_OBJECT
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public:
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tst_QMovie();
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virtual ~tst_QMovie();
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public slots:
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void init();
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void cleanup();
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protected slots:
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void exitLoopSlot();
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private slots:
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void getSetCheck();
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void construction();
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void playMovie_data();
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void playMovie();
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void jumpToFrame_data();
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void jumpToFrame();
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void changeMovieFile();
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void infiniteLoop();
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};
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// Testing get/set functions
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void tst_QMovie::getSetCheck()
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{
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QMovie obj1;
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// QIODevice * QMovie::device()
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// void QMovie::setDevice(QIODevice *)
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QFile *var1 = new QFile;
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obj1.setDevice(var1);
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QCOMPARE(obj1.device(), (QIODevice *)var1);
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obj1.setDevice((QIODevice *)0);
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QCOMPARE(obj1.device(), (QIODevice *)0);
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delete var1;
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// CacheMode QMovie::cacheMode()
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// void QMovie::setCacheMode(CacheMode)
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obj1.setCacheMode(QMovie::CacheMode(QMovie::CacheNone));
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QCOMPARE(QMovie::CacheMode(QMovie::CacheNone), obj1.cacheMode());
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obj1.setCacheMode(QMovie::CacheMode(QMovie::CacheAll));
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QCOMPARE(QMovie::CacheMode(QMovie::CacheAll), obj1.cacheMode());
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// int QMovie::speed()
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// void QMovie::setSpeed(int)
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obj1.setSpeed(0);
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QCOMPARE(0, obj1.speed());
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obj1.setSpeed(INT_MIN);
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QCOMPARE(INT_MIN, obj1.speed());
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obj1.setSpeed(INT_MAX);
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QCOMPARE(INT_MAX, obj1.speed());
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}
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tst_QMovie::tst_QMovie()
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{
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}
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tst_QMovie::~tst_QMovie()
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{
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}
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void tst_QMovie::init()
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{
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}
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void tst_QMovie::cleanup()
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{
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}
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void tst_QMovie::exitLoopSlot()
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{
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QTestEventLoop::instance().exitLoop();
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}
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void tst_QMovie::construction()
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{
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QMovie movie;
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QCOMPARE(movie.device(), (QIODevice *)0);
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QCOMPARE(movie.fileName(), QString());
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QCOMPARE(movie.state(), QMovie::NotRunning);
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}
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void tst_QMovie::playMovie_data()
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{
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QTest::addColumn<QString>("fileName");
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QTest::addColumn<int>("frameCount");
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#if defined(QTEST_HAVE_MNG) && !defined(Q_OS_WINCE)
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// Qt/WinCE runs out of memory for this one...
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QTest::newRow("home") << QString("animations/dutch.mng") << 10;
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#endif
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#ifdef QTEST_HAVE_GIF
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QTest::newRow("comicsecard") << QString("animations/comicsecard.gif") << 5;
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QTest::newRow("trolltech") << QString("animations/trolltech.gif") << 34;
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#endif
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}
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void tst_QMovie::playMovie()
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{
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QFETCH(QString, fileName);
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QFETCH(int, frameCount);
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QMovie movie(fileName);
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QCOMPARE(movie.state(), QMovie::NotRunning);
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movie.setSpeed(1000);
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movie.start();
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QCOMPARE(movie.state(), QMovie::Running);
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movie.setPaused(true);
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QCOMPARE(movie.state(), QMovie::Paused);
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movie.start();
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QCOMPARE(movie.state(), QMovie::Running);
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movie.stop();
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QCOMPARE(movie.state(), QMovie::NotRunning);
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movie.jumpToFrame(0);
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QCOMPARE(movie.state(), QMovie::NotRunning);
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movie.start();
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QCOMPARE(movie.state(), QMovie::Running);
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connect(&movie, SIGNAL(finished()), this, SLOT(exitLoopSlot()));
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QLabel label;
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label.setMovie(&movie);
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label.show();
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QTestEventLoop::instance().enterLoop(20);
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QVERIFY2(!QTestEventLoop::instance().timeout(),
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"Timed out while waiting for finished() signal");
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QCOMPARE(movie.state(), QMovie::NotRunning);
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QCOMPARE(movie.frameCount(), frameCount);
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}
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void tst_QMovie::jumpToFrame_data()
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{
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playMovie_data();
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}
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void tst_QMovie::jumpToFrame()
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{
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QFETCH(QString, fileName);
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QMovie movie(fileName);
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movie.start();
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movie.stop();
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QVERIFY(movie.jumpToFrame(-1) == false);
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QVERIFY(movie.currentFrameNumber() == 0);
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}
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void tst_QMovie::changeMovieFile()
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{
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QMovie movie("animations/comicsecard.gif");
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movie.start();
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movie.stop();
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movie.setFileName("animations/trolltech.gif");
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QVERIFY(movie.currentFrameNumber() == -1);
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}
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void tst_QMovie::infiniteLoop()
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{
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QLabel label;
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label.show();
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QMovie *movie = new QMovie(QLatin1String(":animations/corrupt.gif"), QByteArray(), &label);
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label.setMovie(movie);
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movie->start();
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QTestEventLoop::instance().enterLoop(1);
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QTestEventLoop::instance().timeout();
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}
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QTEST_MAIN(tst_QMovie)
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#include "tst_qmovie.moc"
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