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Initial copy of QtMultimediaKit.

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2c82d5611655e5967f5c5095af50c0991c4378b2
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Michael Goddard
2011-06-29 13:38:46 +10:00
commit 2a34e88c1e
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9
tests/auto/qmediaplaylistnavigator/qmediaplaylistnavigator.pro Normal file
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load(qttest_p4)
QT += multimediakit-private
# TARGET = tst_qmediaplaylistnavigator
# CONFIG += testcase
SOURCES += tst_qmediaplaylistnavigator.cpp

318
tests/auto/qmediaplaylistnavigator/tst_qmediaplaylistnavigator.cpp Normal file
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/****************************************************************************
**
** 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 Qt Mobility Components.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
//TESTED_COMPONENT=src/multimedia
#include <QtTest/QtTest>
#include <QDebug>
#include "qlocalmediaplaylistprovider.h"
#include "qmediaplaylistnavigator.h"
QT_USE_NAMESPACE
class tst_QMediaPlaylistNavigator : public QObject
{
Q_OBJECT
public slots:
void init();
void cleanup();
private slots:
void construction();
void setPlaylist();
void linearPlayback();
void loopPlayback();
void currentItemOnce();
void currentItemInLoop();
void randomPlayback();
};
void tst_QMediaPlaylistNavigator::init()
{
}
void tst_QMediaPlaylistNavigator::cleanup()
{
}
void tst_QMediaPlaylistNavigator::construction()
{
QLocalMediaPlaylistProvider playlist;
QCOMPARE(playlist.mediaCount(), 0);
QMediaPlaylistNavigator navigator(&playlist);
QVERIFY(navigator.currentItem().isNull());
QCOMPARE(navigator.currentIndex(), -1);
}
void tst_QMediaPlaylistNavigator::setPlaylist()
{
QMediaPlaylistNavigator navigator(0);
QVERIFY(navigator.playlist() != 0);
QCOMPARE(navigator.playlist()->mediaCount(), 0);
QCOMPARE(navigator.playlist()->media(0), QMediaContent());
QVERIFY(navigator.playlist()->isReadOnly() );
QLocalMediaPlaylistProvider playlist;
QCOMPARE(playlist.mediaCount(), 0);
navigator.setPlaylist(&playlist);
QCOMPARE(navigator.playlist(), (QMediaPlaylistProvider*)&playlist);
QCOMPARE(navigator.playlist()->mediaCount(), 0);
QVERIFY(!navigator.playlist()->isReadOnly() );
}
void tst_QMediaPlaylistNavigator::linearPlayback()
{
QLocalMediaPlaylistProvider playlist;
QMediaPlaylistNavigator navigator(&playlist);
navigator.setPlaybackMode(QMediaPlaylist::Sequential);
QTest::ignoreMessage(QtWarningMsg, "QMediaPlaylistNavigator: Jump outside playlist range ");
navigator.jump(0);//it's ok to have warning here
QVERIFY(navigator.currentItem().isNull());
QCOMPARE(navigator.currentIndex(), -1);
QMediaContent content1(QUrl(QLatin1String("file:///1")));
playlist.addMedia(content1);
navigator.jump(0);
QVERIFY(!navigator.currentItem().isNull());
QCOMPARE(navigator.currentIndex(), 0);
QCOMPARE(navigator.currentItem(), content1);
QCOMPARE(navigator.nextItem(), QMediaContent());
QCOMPARE(navigator.nextItem(2), QMediaContent());
QCOMPARE(navigator.previousItem(), QMediaContent());
QCOMPARE(navigator.previousItem(2), QMediaContent());
QMediaContent content2(QUrl(QLatin1String("file:///2")));
playlist.addMedia(content2);
QCOMPARE(navigator.currentIndex(), 0);
QCOMPARE(navigator.currentItem(), content1);
QCOMPARE(navigator.nextItem(), content2);
QCOMPARE(navigator.nextItem(2), QMediaContent());
QCOMPARE(navigator.previousItem(), QMediaContent());
QCOMPARE(navigator.previousItem(2), QMediaContent());
navigator.jump(1);
QCOMPARE(navigator.currentIndex(), 1);
QCOMPARE(navigator.currentItem(), content2);
QCOMPARE(navigator.nextItem(), QMediaContent());
QCOMPARE(navigator.nextItem(2), QMediaContent());
QCOMPARE(navigator.previousItem(), content1);
QCOMPARE(navigator.previousItem(2), QMediaContent());
navigator.jump(0);
navigator.next();
QCOMPARE(navigator.currentIndex(), 1);
navigator.next();
QCOMPARE(navigator.currentIndex(), -1);
navigator.next();//jump to the first item
QCOMPARE(navigator.currentIndex(), 0);
navigator.previous();
QCOMPARE(navigator.currentIndex(), -1);
navigator.previous();//jump to the last item
QCOMPARE(navigator.currentIndex(), 1);
}
void tst_QMediaPlaylistNavigator::loopPlayback()
{
QLocalMediaPlaylistProvider playlist;
QMediaPlaylistNavigator navigator(&playlist);
navigator.setPlaybackMode(QMediaPlaylist::Loop);
QTest::ignoreMessage(QtWarningMsg, "QMediaPlaylistNavigator: Jump outside playlist range ");
navigator.jump(0);
QVERIFY(navigator.currentItem().isNull());
QCOMPARE(navigator.currentIndex(), -1);
QMediaContent content1(QUrl(QLatin1String("file:///1")));
playlist.addMedia(content1);
navigator.jump(0);
QVERIFY(!navigator.currentItem().isNull());
QCOMPARE(navigator.currentIndex(), 0);
QCOMPARE(navigator.currentItem(), content1);
QCOMPARE(navigator.nextItem(), content1);
QCOMPARE(navigator.nextItem(2), content1);
QCOMPARE(navigator.previousItem(), content1);
QCOMPARE(navigator.previousItem(2), content1);
QMediaContent content2(QUrl(QLatin1String("file:///2")));
playlist.addMedia(content2);
QCOMPARE(navigator.currentIndex(), 0);
QCOMPARE(navigator.currentItem(), content1);
QCOMPARE(navigator.nextItem(), content2);
QCOMPARE(navigator.nextItem(2), content1); //loop over end of the list
QCOMPARE(navigator.previousItem(), content2);
QCOMPARE(navigator.previousItem(2), content1);
navigator.jump(1);
QCOMPARE(navigator.currentIndex(), 1);
QCOMPARE(navigator.currentItem(), content2);
QCOMPARE(navigator.nextItem(), content1);
QCOMPARE(navigator.nextItem(2), content2);
QCOMPARE(navigator.previousItem(), content1);
QCOMPARE(navigator.previousItem(2), content2);
navigator.jump(0);
navigator.next();
QCOMPARE(navigator.currentIndex(), 1);
navigator.next();
QCOMPARE(navigator.currentIndex(), 0);
navigator.previous();
QCOMPARE(navigator.currentIndex(), 1);
navigator.previous();
QCOMPARE(navigator.currentIndex(), 0);
}
void tst_QMediaPlaylistNavigator::currentItemOnce()
{
QLocalMediaPlaylistProvider playlist;
QMediaPlaylistNavigator navigator(&playlist);
navigator.setPlaybackMode(QMediaPlaylist::CurrentItemOnce);
QCOMPARE(navigator.playbackMode(), QMediaPlaylist::CurrentItemOnce);
QCOMPARE(navigator.currentIndex(), -1);
playlist.addMedia(QMediaContent(QUrl(QLatin1String("file:///1"))));
playlist.addMedia(QMediaContent(QUrl(QLatin1String("file:///2"))));
playlist.addMedia(QMediaContent(QUrl(QLatin1String("file:///3"))));
QCOMPARE(navigator.currentIndex(), -1);
navigator.next();
QCOMPARE(navigator.currentIndex(), -1);
navigator.jump(1);
QCOMPARE(navigator.currentIndex(), 1);
navigator.next();
QCOMPARE(navigator.currentIndex(), -1);
navigator.next();
QCOMPARE(navigator.currentIndex(), -1);
navigator.previous();
QCOMPARE(navigator.currentIndex(), -1);
navigator.jump(1);
navigator.previous();
QCOMPARE(navigator.currentIndex(), -1);
}
void tst_QMediaPlaylistNavigator::currentItemInLoop()
{
QLocalMediaPlaylistProvider playlist;
QMediaPlaylistNavigator navigator(&playlist);
navigator.setPlaybackMode(QMediaPlaylist::CurrentItemInLoop);
QCOMPARE(navigator.playbackMode(), QMediaPlaylist::CurrentItemInLoop);
QCOMPARE(navigator.currentIndex(), -1);
playlist.addMedia(QMediaContent(QUrl(QLatin1String("file:///1"))));
playlist.addMedia(QMediaContent(QUrl(QLatin1String("file:///2"))));
playlist.addMedia(QMediaContent(QUrl(QLatin1String("file:///3"))));
QCOMPARE(navigator.currentIndex(), -1);
navigator.next();
QCOMPARE(navigator.currentIndex(), -1);
navigator.jump(1);
navigator.next();
QCOMPARE(navigator.currentIndex(), 1);
navigator.next();
QCOMPARE(navigator.currentIndex(), 1);
navigator.previous();
QCOMPARE(navigator.currentIndex(), 1);
navigator.previous();
QCOMPARE(navigator.currentIndex(), 1);
}
void tst_QMediaPlaylistNavigator::randomPlayback()
{
QLocalMediaPlaylistProvider playlist;
QMediaPlaylistNavigator navigator(&playlist);
navigator.setPlaybackMode(QMediaPlaylist::Random);
QCOMPARE(navigator.playbackMode(), QMediaPlaylist::Random);
QCOMPARE(navigator.currentIndex(), -1);
playlist.addMedia(QMediaContent(QUrl(QLatin1String("file:///1"))));
playlist.addMedia(QMediaContent(QUrl(QLatin1String("file:///2"))));
playlist.addMedia(QMediaContent(QUrl(QLatin1String("file:///3"))));
playlist.shuffle();
QCOMPARE(navigator.currentIndex(), -1);
navigator.next();
int pos1 = navigator.currentIndex();
navigator.next();
int pos2 = navigator.currentIndex();
navigator.next();
int pos3 = navigator.currentIndex();
QVERIFY(pos1 != -1);
QVERIFY(pos2 != -1);
QVERIFY(pos3 != -1);
navigator.previous();
QCOMPARE(navigator.currentIndex(), pos2);
navigator.next();
QCOMPARE(navigator.currentIndex(), pos3);
navigator.next();
int pos4 = navigator.currentIndex();
navigator.previous();
QCOMPARE(navigator.currentIndex(), pos3);
navigator.previous();
QCOMPARE(navigator.currentIndex(), pos2);
navigator.previous();
QCOMPARE(navigator.currentIndex(), pos1);
navigator.previous();
int pos0 = navigator.currentIndex();
QVERIFY(pos0 != -1);
navigator.next();
navigator.next();
navigator.next();
navigator.next();
QCOMPARE(navigator.currentIndex(), pos4);
}
QTEST_MAIN(tst_QMediaPlaylistNavigator)
#include "tst_qmediaplaylistnavigator.moc"