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Diffstat (limited to 'tests/auto/qmediaplaylist/tst_qmediaplaylist.cpp')
| -rw-r--r-- | tests/auto/qmediaplaylist/tst_qmediaplaylist.cpp | 783 |
1 files changed, 0 insertions, 783 deletions
diff --git a/tests/auto/qmediaplaylist/tst_qmediaplaylist.cpp b/tests/auto/qmediaplaylist/tst_qmediaplaylist.cpp deleted file mode 100644 index e200243..0000000 --- a/tests/auto/qmediaplaylist/tst_qmediaplaylist.cpp +++ /dev/null @@ -1,783 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part 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 <QtTest/QtTest> -#include <QDebug> -#include "qmediaservice.h" -#include "qmediaplaylist.h" -#include "qmediaplaylistcontrol.h" -#include "qmediaplaylistsourcecontrol.h" -#include "qmediaplaylistnavigator.h" -#include <private/qmediapluginloader_p.h> - -#include "qm3uhandler.h" - -//TESTED_COMPONENT=src/multimedia - -#include "mockplaylistservice.h" -#include "mockmediaplaylistcontrol.h" -#include "mockmediaplaylistsourcecontrol.h" -#include "mockreadonlyplaylistprovider.h" - -#ifndef TESTDATA_DIR -#define TESTDATA_DIR "./" -#endif - -QT_USE_NAMESPACE - -class MockReadOnlyPlaylistObject : public QMediaObject -{ - Q_OBJECT -public: - MockReadOnlyPlaylistObject(QObject *parent = 0) - :QMediaObject(parent, new MockPlaylistService) - { - } -}; - -class tst_QMediaPlaylist : public QObject -{ - Q_OBJECT -public slots: - void init(); - void cleanup(); - void initTestCase(); - -private slots: - void construction(); - void append(); - void insert(); - void clear(); - void removeMedia(); - void currentItem(); - void saveAndLoad(); - void loadM3uFile(); - void playbackMode(); - void playbackMode_data(); - void shuffle(); - void readOnlyPlaylist(); - void setMediaObject(); - - void testCurrentIndexChanged_signal(); - void testCurrentMediaChanged_signal(); - void testLoaded_signal(); - void testMediaChanged_signal(); - void testPlaybackModeChanged_signal(); - void testEnums(); - - void mediaPlayListProvider(); - // TC for Abstract control classes - void mediaPlayListControl(); - void mediaPlayListSourceControl(); - - -private: - QMediaContent content1; - QMediaContent content2; - QMediaContent content3; -}; - -void tst_QMediaPlaylist::init() -{ -} - -void tst_QMediaPlaylist::initTestCase() -{ - qRegisterMetaType<QMediaContent>(); - content1 = QMediaContent(QUrl(QLatin1String("file:///1"))); - content2 = QMediaContent(QUrl(QLatin1String("file:///2"))); - content3 = QMediaContent(QUrl(QLatin1String("file:///3"))); - - QMediaPluginLoader::setStaticPlugins(QLatin1String("playlistformats"), QObjectList() << new QM3uPlaylistPlugin(this)); -} - -void tst_QMediaPlaylist::cleanup() -{ -} - -void tst_QMediaPlaylist::construction() -{ - QMediaPlaylist playlist; - QCOMPARE(playlist.mediaCount(), 0); - QVERIFY(playlist.isEmpty()); -} - -void tst_QMediaPlaylist::append() -{ - QMediaPlaylist playlist; - QVERIFY(!playlist.isReadOnly()); - - playlist.addMedia(content1); - QCOMPARE(playlist.mediaCount(), 1); - QCOMPARE(playlist.media(0), content1); - - QSignalSpy aboutToBeInsertedSignalSpy(&playlist, SIGNAL(mediaAboutToBeInserted(int,int))); - QSignalSpy insertedSignalSpy(&playlist, SIGNAL(mediaInserted(int,int))); - playlist.addMedia(content2); - QCOMPARE(playlist.mediaCount(), 2); - QCOMPARE(playlist.media(1), content2); - - QCOMPARE(aboutToBeInsertedSignalSpy.count(), 1); - QCOMPARE(aboutToBeInsertedSignalSpy.first()[0].toInt(), 1); - QCOMPARE(aboutToBeInsertedSignalSpy.first()[1].toInt(), 1); - - QCOMPARE(insertedSignalSpy.count(), 1); - QCOMPARE(insertedSignalSpy.first()[0].toInt(), 1); - QCOMPARE(insertedSignalSpy.first()[1].toInt(), 1); - - aboutToBeInsertedSignalSpy.clear(); - insertedSignalSpy.clear(); - - QMediaContent content4(QUrl(QLatin1String("file:///4"))); - QMediaContent content5(QUrl(QLatin1String("file:///5"))); - playlist.addMedia(QList<QMediaContent>() << content3 << content4 << content5); - QCOMPARE(playlist.mediaCount(), 5); - QCOMPARE(playlist.media(2), content3); - QCOMPARE(playlist.media(3), content4); - QCOMPARE(playlist.media(4), content5); - - QCOMPARE(aboutToBeInsertedSignalSpy.count(), 1); - QCOMPARE(aboutToBeInsertedSignalSpy[0][0].toInt(), 2); - QCOMPARE(aboutToBeInsertedSignalSpy[0][1].toInt(), 4); - - QCOMPARE(insertedSignalSpy.count(), 1); - QCOMPARE(insertedSignalSpy[0][0].toInt(), 2); - QCOMPARE(insertedSignalSpy[0][1].toInt(), 4); - - aboutToBeInsertedSignalSpy.clear(); - insertedSignalSpy.clear(); - - playlist.addMedia(QList<QMediaContent>()); - QCOMPARE(aboutToBeInsertedSignalSpy.count(), 0); - QCOMPARE(insertedSignalSpy.count(), 0); -} - -void tst_QMediaPlaylist::insert() -{ - QMediaPlaylist playlist; - QVERIFY(!playlist.isReadOnly()); - - playlist.addMedia(content1); - QCOMPARE(playlist.mediaCount(), 1); - QCOMPARE(playlist.media(0), content1); - - playlist.addMedia(content2); - QCOMPARE(playlist.mediaCount(), 2); - QCOMPARE(playlist.media(1), content2); - - QSignalSpy aboutToBeInsertedSignalSpy(&playlist, SIGNAL(mediaAboutToBeInserted(int,int))); - QSignalSpy insertedSignalSpy(&playlist, SIGNAL(mediaInserted(int,int))); - - playlist.insertMedia(1, content3); - QCOMPARE(playlist.mediaCount(), 3); - QCOMPARE(playlist.media(0), content1); - QCOMPARE(playlist.media(1), content3); - QCOMPARE(playlist.media(2), content2); - - QCOMPARE(aboutToBeInsertedSignalSpy.count(), 1); - QCOMPARE(aboutToBeInsertedSignalSpy.first()[0].toInt(), 1); - QCOMPARE(aboutToBeInsertedSignalSpy.first()[1].toInt(), 1); - - QCOMPARE(insertedSignalSpy.count(), 1); - QCOMPARE(insertedSignalSpy.first()[0].toInt(), 1); - QCOMPARE(insertedSignalSpy.first()[1].toInt(), 1); - - aboutToBeInsertedSignalSpy.clear(); - insertedSignalSpy.clear(); - - QMediaContent content4(QUrl(QLatin1String("file:///4"))); - QMediaContent content5(QUrl(QLatin1String("file:///5"))); - playlist.insertMedia(1, QList<QMediaContent>() << content4 << content5); - - QCOMPARE(playlist.media(0), content1); - QCOMPARE(playlist.media(1), content4); - QCOMPARE(playlist.media(2), content5); - QCOMPARE(playlist.media(3), content3); - QCOMPARE(playlist.media(4), content2); - QCOMPARE(aboutToBeInsertedSignalSpy.count(), 1); - QCOMPARE(aboutToBeInsertedSignalSpy[0][0].toInt(), 1); - QCOMPARE(aboutToBeInsertedSignalSpy[0][1].toInt(), 2); - - QCOMPARE(insertedSignalSpy.count(), 1); - QCOMPARE(insertedSignalSpy[0][0].toInt(), 1); - QCOMPARE(insertedSignalSpy[0][1].toInt(), 2); - - aboutToBeInsertedSignalSpy.clear(); - insertedSignalSpy.clear(); - - playlist.insertMedia(1, QList<QMediaContent>()); - QCOMPARE(aboutToBeInsertedSignalSpy.count(), 0); - QCOMPARE(insertedSignalSpy.count(), 0); -} - - -void tst_QMediaPlaylist::currentItem() -{ - QMediaPlaylist playlist; - playlist.addMedia(content1); - playlist.addMedia(content2); - - QCOMPARE(playlist.currentIndex(), -1); - QCOMPARE(playlist.currentMedia(), QMediaContent()); - - QCOMPARE(playlist.nextIndex(), 0); - QCOMPARE(playlist.nextIndex(2), 1); - QCOMPARE(playlist.previousIndex(), 1); - QCOMPARE(playlist.previousIndex(2), 0); - - playlist.setCurrentIndex(0); - QCOMPARE(playlist.currentIndex(), 0); - QCOMPARE(playlist.currentMedia(), content1); - - QCOMPARE(playlist.nextIndex(), 1); - QCOMPARE(playlist.nextIndex(2), -1); - QCOMPARE(playlist.previousIndex(), -1); - QCOMPARE(playlist.previousIndex(2), -1); - - playlist.setCurrentIndex(1); - QCOMPARE(playlist.currentIndex(), 1); - QCOMPARE(playlist.currentMedia(), content2); - - QCOMPARE(playlist.nextIndex(), -1); - QCOMPARE(playlist.nextIndex(2), -1); - QCOMPARE(playlist.previousIndex(), 0); - QCOMPARE(playlist.previousIndex(2), -1); - - QTest::ignoreMessage(QtWarningMsg, "QMediaPlaylistNavigator: Jump outside playlist range "); - playlist.setCurrentIndex(2); - - QCOMPARE(playlist.currentIndex(), -1); - QCOMPARE(playlist.currentMedia(), QMediaContent()); -} - -void tst_QMediaPlaylist::clear() -{ - QMediaPlaylist playlist; - playlist.addMedia(content1); - playlist.addMedia(content2); - - playlist.clear(); - QVERIFY(playlist.isEmpty()); - QCOMPARE(playlist.mediaCount(), 0); -} - -void tst_QMediaPlaylist::removeMedia() -{ - QMediaPlaylist playlist; - playlist.addMedia(content1); - playlist.addMedia(content2); - playlist.addMedia(content3); - - QSignalSpy aboutToBeRemovedSignalSpy(&playlist, SIGNAL(mediaAboutToBeRemoved(int,int))); - QSignalSpy removedSignalSpy(&playlist, SIGNAL(mediaRemoved(int,int))); - playlist.removeMedia(1); - QCOMPARE(playlist.mediaCount(), 2); - QCOMPARE(playlist.media(1), content3); - - QCOMPARE(aboutToBeRemovedSignalSpy.count(), 1); - QCOMPARE(aboutToBeRemovedSignalSpy.first()[0].toInt(), 1); - QCOMPARE(aboutToBeRemovedSignalSpy.first()[1].toInt(), 1); - - QCOMPARE(removedSignalSpy.count(), 1); - QCOMPARE(removedSignalSpy.first()[0].toInt(), 1); - QCOMPARE(removedSignalSpy.first()[1].toInt(), 1); - - aboutToBeRemovedSignalSpy.clear(); - removedSignalSpy.clear(); - - playlist.removeMedia(0,1); - QVERIFY(playlist.isEmpty()); - - QCOMPARE(aboutToBeRemovedSignalSpy.count(), 1); - QCOMPARE(aboutToBeRemovedSignalSpy.first()[0].toInt(), 0); - QCOMPARE(aboutToBeRemovedSignalSpy.first()[1].toInt(), 1); - - QCOMPARE(removedSignalSpy.count(), 1); - QCOMPARE(removedSignalSpy.first()[0].toInt(), 0); - QCOMPARE(removedSignalSpy.first()[1].toInt(), 1); - - - playlist.addMedia(content1); - playlist.addMedia(content2); - playlist.addMedia(content3); - - playlist.removeMedia(0,1); - QCOMPARE(playlist.mediaCount(), 1); - QCOMPARE(playlist.media(0), content3); -} - -void tst_QMediaPlaylist::saveAndLoad() -{ - QMediaPlaylist playlist; - playlist.addMedia(content1); - playlist.addMedia(content2); - playlist.addMedia(content3); - - QCOMPARE(playlist.error(), QMediaPlaylist::NoError); - QVERIFY(playlist.errorString().isEmpty()); - - QBuffer buffer; - buffer.open(QBuffer::ReadWrite); - - bool res = playlist.save(&buffer, "unsupported_format"); - QVERIFY(!res); - QVERIFY(playlist.error() == QMediaPlaylist::FormatNotSupportedError); - QVERIFY(!playlist.errorString().isEmpty()); - - QSignalSpy errorSignal(&playlist, SIGNAL(loadFailed())); - playlist.load(&buffer, "unsupported_format"); - QCOMPARE(errorSignal.size(), 1); - QVERIFY(playlist.error() != QMediaPlaylist::NoError); - QVERIFY(!playlist.errorString().isEmpty()); - - res = playlist.save(QUrl(QLatin1String("tmp.unsupported_format")), "unsupported_format"); - QVERIFY(!res); - QVERIFY(playlist.error() != QMediaPlaylist::NoError); - QVERIFY(!playlist.errorString().isEmpty()); - - errorSignal.clear(); - playlist.load(QUrl(QLatin1String("tmp.unsupported_format")), "unsupported_format"); - QCOMPARE(errorSignal.size(), 1); - QVERIFY(playlist.error() == QMediaPlaylist::FormatNotSupportedError); - QVERIFY(!playlist.errorString().isEmpty()); - - res = playlist.save(&buffer, "m3u"); - - QVERIFY(res); - QVERIFY(buffer.pos() > 0); - buffer.seek(0); - - QMediaPlaylist playlist2; - playlist2.load(&buffer, "m3u"); - QCOMPARE(playlist.error(), QMediaPlaylist::NoError); - - QCOMPARE(playlist.mediaCount(), playlist2.mediaCount()); - QCOMPARE(playlist.media(0), playlist2.media(0)); - QCOMPARE(playlist.media(1), playlist2.media(1)); - QCOMPARE(playlist.media(3), playlist2.media(3)); - res = playlist.save(QUrl(QLatin1String("tmp.m3u")), "m3u"); - QVERIFY(res); - - playlist2.clear(); - QVERIFY(playlist2.isEmpty()); - playlist2.load(QUrl(QLatin1String("tmp.m3u")), "m3u"); - QCOMPARE(playlist.error(), QMediaPlaylist::NoError); - - QCOMPARE(playlist.mediaCount(), playlist2.mediaCount()); - QCOMPARE(playlist.media(0), playlist2.media(0)); - QCOMPARE(playlist.media(1), playlist2.media(1)); - QCOMPARE(playlist.media(3), playlist2.media(3)); -} - -void tst_QMediaPlaylist::loadM3uFile() -{ - QMediaPlaylist playlist; - - playlist.load(QUrl::fromLocalFile(QLatin1String(TESTDATA_DIR "testdata/missing_file.m3u"))); - QVERIFY(playlist.error() != QMediaPlaylist::NoError); - - playlist.load(QUrl::fromLocalFile(QLatin1String(TESTDATA_DIR "testdata/test.m3u"))); - QCOMPARE(playlist.error(), QMediaPlaylist::NoError); - QCOMPARE(playlist.mediaCount(), 7); - - QCOMPARE(playlist.media(0).canonicalUrl(), QUrl(QLatin1String("http://test.host/path"))); - QCOMPARE(playlist.media(1).canonicalUrl(), QUrl(QLatin1String("http://test.host/path"))); - QCOMPARE(playlist.media(2).canonicalUrl(), - QUrl(QLatin1String("file://" TESTDATA_DIR "testdata/testfile"))); - QCOMPARE(playlist.media(3).canonicalUrl(), - QUrl(QLatin1String("file://" TESTDATA_DIR "testdata/testdir/testfile"))); - QCOMPARE(playlist.media(4).canonicalUrl(), QUrl(QLatin1String("file:///testdir/testfile"))); - QCOMPARE(playlist.media(5).canonicalUrl(), QUrl(QLatin1String("file://path/name#suffix"))); - //ensure #2 suffix is not stripped from path - QCOMPARE(playlist.media(6).canonicalUrl(), QUrl::fromLocalFile(TESTDATA_DIR "testdata/testfile2#suffix")); -} - -void tst_QMediaPlaylist::playbackMode_data() -{ - QTest::addColumn<QMediaPlaylist::PlaybackMode>("playbackMode"); - QTest::addColumn<int>("expectedPrevious"); - QTest::addColumn<int>("pos"); - QTest::addColumn<int>("expectedNext"); - - QTest::newRow("Sequential, 0") << QMediaPlaylist::Sequential << -1 << 0 << 1; - QTest::newRow("Sequential, 1") << QMediaPlaylist::Sequential << 0 << 1 << 2; - QTest::newRow("Sequential, 2") << QMediaPlaylist::Sequential << 1 << 2 << -1; - - QTest::newRow("Loop, 0") << QMediaPlaylist::Loop << 2 << 0 << 1; - QTest::newRow("Loop, 1") << QMediaPlaylist::Loop << 0 << 1 << 2; - QTest::newRow("Lopp, 2") << QMediaPlaylist::Loop << 1 << 2 << 0; - - QTest::newRow("ItemOnce, 1") << QMediaPlaylist::CurrentItemOnce << -1 << 1 << -1; - QTest::newRow("ItemInLoop, 1") << QMediaPlaylist::CurrentItemInLoop << 1 << 1 << 1; - - // Bit difficult to test random this way -} - -void tst_QMediaPlaylist::playbackMode() -{ - QFETCH(QMediaPlaylist::PlaybackMode, playbackMode); - QFETCH(int, expectedPrevious); - QFETCH(int, pos); - QFETCH(int, expectedNext); - - QMediaPlaylist playlist; - playlist.addMedia(content1); - playlist.addMedia(content2); - playlist.addMedia(content3); - - QCOMPARE(playlist.playbackMode(), QMediaPlaylist::Sequential); - QCOMPARE(playlist.currentIndex(), -1); - - playlist.setPlaybackMode(playbackMode); - QCOMPARE(playlist.playbackMode(), playbackMode); - - playlist.setCurrentIndex(pos); - QCOMPARE(playlist.currentIndex(), pos); - QCOMPARE(playlist.nextIndex(), expectedNext); - QCOMPARE(playlist.previousIndex(), expectedPrevious); - - playlist.next(); - QCOMPARE(playlist.currentIndex(), expectedNext); - - playlist.setCurrentIndex(pos); - playlist.previous(); - QCOMPARE(playlist.currentIndex(), expectedPrevious); -} - -void tst_QMediaPlaylist::shuffle() -{ - QMediaPlaylist playlist; - QList<QMediaContent> contentList; - - for (int i=0; i<100; i++) { - QMediaContent content(QUrl(QString::number(i))); - contentList.append(content); - playlist.addMedia(content); - } - - playlist.shuffle(); - - QList<QMediaContent> shuffledContentList; - for (int i=0; i<playlist.mediaCount(); i++) - shuffledContentList.append(playlist.media(i)); - - QVERIFY(contentList != shuffledContentList); - -} - -void tst_QMediaPlaylist::readOnlyPlaylist() -{ - MockReadOnlyPlaylistObject mediaObject; - QMediaPlaylist playlist; - mediaObject.bind(&playlist); - - QVERIFY(playlist.isReadOnly()); - QVERIFY(!playlist.isEmpty()); - QCOMPARE(playlist.mediaCount(), 3); - - QCOMPARE(playlist.media(0), content1); - QCOMPARE(playlist.media(1), content2); - QCOMPARE(playlist.media(2), content3); - QCOMPARE(playlist.media(3), QMediaContent()); - - //it's a read only playlist, so all the modification should fail - QVERIFY(!playlist.addMedia(content1)); - QCOMPARE(playlist.mediaCount(), 3); - QVERIFY(!playlist.addMedia(QList<QMediaContent>() << content1 << content2)); - QCOMPARE(playlist.mediaCount(), 3); - QVERIFY(!playlist.insertMedia(1, content1)); - QCOMPARE(playlist.mediaCount(), 3); - QVERIFY(!playlist.insertMedia(1, QList<QMediaContent>() << content1 << content2)); - QCOMPARE(playlist.mediaCount(), 3); - QVERIFY(!playlist.removeMedia(1)); - QCOMPARE(playlist.mediaCount(), 3); - QVERIFY(!playlist.removeMedia(0,2)); - QCOMPARE(playlist.mediaCount(), 3); - QVERIFY(!playlist.clear()); - QCOMPARE(playlist.mediaCount(), 3); - - //but it is still allowed to append/insert an empty list - QVERIFY(playlist.addMedia(QList<QMediaContent>())); - QVERIFY(playlist.insertMedia(1, QList<QMediaContent>())); - - playlist.shuffle(); - //it's still the same - QCOMPARE(playlist.media(0), content1); - QCOMPARE(playlist.media(1), content2); - QCOMPARE(playlist.media(2), content3); - QCOMPARE(playlist.media(3), QMediaContent()); - - - //load to read only playlist should fail, - //unless underlaying provider supports it - QBuffer buffer; - buffer.open(QBuffer::ReadWrite); - buffer.write(QByteArray("file:///1\nfile:///2")); - buffer.seek(0); - - QSignalSpy errorSignal(&playlist, SIGNAL(loadFailed())); - playlist.load(&buffer, "m3u"); - QCOMPARE(errorSignal.size(), 1); - QCOMPARE(playlist.error(), QMediaPlaylist::AccessDeniedError); - QVERIFY(!playlist.errorString().isEmpty()); - QCOMPARE(playlist.mediaCount(), 3); - - errorSignal.clear(); - playlist.load(QUrl(QLatin1String("tmp.m3u")), "m3u"); - - QCOMPARE(errorSignal.size(), 1); - QCOMPARE(playlist.error(), QMediaPlaylist::AccessDeniedError); - QVERIFY(!playlist.errorString().isEmpty()); - QCOMPARE(playlist.mediaCount(), 3); -} - -void tst_QMediaPlaylist::setMediaObject() -{ - MockReadOnlyPlaylistObject mediaObject; - - QMediaPlaylist playlist; - QVERIFY(playlist.mediaObject() == 0); - QVERIFY(!playlist.isReadOnly()); - - mediaObject.bind(&playlist); - QCOMPARE(playlist.mediaObject(), qobject_cast<QMediaObject*>(&mediaObject)); - QCOMPARE(playlist.mediaCount(), 3); - QVERIFY(playlist.isReadOnly()); - - mediaObject.unbind(&playlist); - QVERIFY(playlist.mediaObject() == 0); - QCOMPARE(playlist.mediaCount(), 0); - QVERIFY(!playlist.isReadOnly()); - - mediaObject.bind(&playlist); - QCOMPARE(playlist.mediaObject(), qobject_cast<QMediaObject*>(&mediaObject)); - QCOMPARE(playlist.mediaCount(), 3); - QVERIFY(playlist.isReadOnly()); -} - -void tst_QMediaPlaylist::testCurrentIndexChanged_signal() -{ - //create an instance of QMediaPlaylist class. - QMediaPlaylist playlist; - playlist.addMedia(content1); //set the media to playlist - playlist.addMedia(content2); //set the media to playlist - - QSignalSpy spy(&playlist, SIGNAL(currentIndexChanged(int))); - QVERIFY(spy.size()== 0); - QCOMPARE(playlist.currentIndex(), -1); - - //set the current index for playlist. - playlist.setCurrentIndex(0); - QVERIFY(spy.size()== 1); //verify the signal emission. - QCOMPARE(playlist.currentIndex(), 0); //verify the current index of playlist - - //set the current index for playlist. - playlist.setCurrentIndex(1); - QVERIFY(spy.size()== 2); //verify the signal emission. - QCOMPARE(playlist.currentIndex(), 1); //verify the current index of playlist -} - -void tst_QMediaPlaylist::testCurrentMediaChanged_signal() -{ - //create an instance of QMediaPlaylist class. - QMediaPlaylist playlist; - playlist.addMedia(content1); //set the media to playlist - playlist.addMedia(content2); //set the media to playlist - - QSignalSpy spy(&playlist, SIGNAL(currentMediaChanged(QMediaContent))); - QVERIFY(spy.size()== 0); - QCOMPARE(playlist.currentIndex(), -1); - QCOMPARE(playlist.currentMedia(), QMediaContent()); - - //set the current index for playlist. - playlist.setCurrentIndex(0); - QVERIFY(spy.size()== 1); //verify the signal emission. - QCOMPARE(playlist.currentIndex(), 0); //verify the current index of playlist - QCOMPARE(playlist.currentMedia(), content1); //verify the current media of playlist - - //set the current index for playlist. - playlist.setCurrentIndex(1); - QVERIFY(spy.size()== 2); //verify the signal emission. - QCOMPARE(playlist.currentIndex(), 1); //verify the current index of playlist - QCOMPARE(playlist.currentMedia(), content2); //verify the current media of playlist -} - -void tst_QMediaPlaylist::testLoaded_signal() -{ - //create an instance of QMediaPlaylist class. - QMediaPlaylist playlist; - playlist.addMedia(content1); //set the media to playlist - playlist.addMedia(content2); //set the media to playlist - playlist.addMedia(content3); //set the media to playlist - - QSignalSpy spy(&playlist, SIGNAL(loaded())); - QVERIFY(spy.size()== 0); - - QBuffer buffer; - buffer.open(QBuffer::ReadWrite); - - //load the playlist - playlist.load(&buffer,"m3u"); - QVERIFY(spy.size()== 1); //verify the signal emission. -} - -void tst_QMediaPlaylist::testMediaChanged_signal() -{ - //create an instance of QMediaPlaylist class. - QMediaPlaylist playlist; - - QSignalSpy spy(&playlist, SIGNAL(mediaChanged(int,int))); - - // Add media to playlist - playlist.addMedia(content1); //set the media to playlist - playlist.addMedia(content2); //set the media to playlist - playlist.addMedia(content3); //set the media to playlist - - // Adds/inserts do not cause change signals - QVERIFY(spy.size() == 0); - - // Now change the list - playlist.shuffle(); - - QVERIFY(spy.size() == 1); - spy.clear(); - - //create media. - QMediaContent content4(QUrl(QLatin1String("file:///4"))); - QMediaContent content5(QUrl(QLatin1String("file:///5"))); - - //insert media to playlist - playlist.insertMedia(1, content4); - playlist.insertMedia(2, content5); - // Adds/inserts do not cause change signals - QVERIFY(spy.size() == 0); - - // And again - playlist.shuffle(); - - QVERIFY(spy.size() == 1); -} - -void tst_QMediaPlaylist::testPlaybackModeChanged_signal() -{ - //create an instance of QMediaPlaylist class. - QMediaPlaylist playlist; - playlist.addMedia(content1); //set the media to playlist - playlist.addMedia(content2); //set the media to playlist - playlist.addMedia(content3); //set the media to playlist - - QSignalSpy spy(&playlist, SIGNAL(playbackModeChanged(QMediaPlaylist::PlaybackMode))); - QVERIFY(playlist.playbackMode()== QMediaPlaylist::Sequential); - QVERIFY(spy.size() == 0); - - // Set playback mode to the playlist - playlist.setPlaybackMode(QMediaPlaylist::CurrentItemOnce); - QVERIFY(playlist.playbackMode()== QMediaPlaylist::CurrentItemOnce); - QVERIFY(spy.size() == 1); - - // Set playback mode to the playlist - playlist.setPlaybackMode(QMediaPlaylist::CurrentItemInLoop); - QVERIFY(playlist.playbackMode()== QMediaPlaylist::CurrentItemInLoop); - QVERIFY(spy.size() == 2); - - // Set playback mode to the playlist - playlist.setPlaybackMode(QMediaPlaylist::Sequential); - QVERIFY(playlist.playbackMode()== QMediaPlaylist::Sequential); - QVERIFY(spy.size() == 3); - - // Set playback mode to the playlist - playlist.setPlaybackMode(QMediaPlaylist::Loop); - QVERIFY(playlist.playbackMode()== QMediaPlaylist::Loop); - QVERIFY(spy.size() == 4); - - // Set playback mode to the playlist - playlist.setPlaybackMode(QMediaPlaylist::Random); - QVERIFY(playlist.playbackMode()== QMediaPlaylist::Random); - QVERIFY(spy.size() == 5); -} - -void tst_QMediaPlaylist::testEnums() -{ - //create an instance of QMediaPlaylist class. - QMediaPlaylist playlist; - playlist.addMedia(content1); //set the media to playlist - playlist.addMedia(content2); //set the media to playlist - playlist.addMedia(content3); //set the media to playlist - QCOMPARE(playlist.error(), QMediaPlaylist::NoError); - - QBuffer buffer; - buffer.open(QBuffer::ReadWrite); - - // checking for QMediaPlaylist::FormatNotSupportedError enum - QVERIFY(!playlist.save(&buffer, "unsupported_format")); - QVERIFY(playlist.error() == QMediaPlaylist::FormatNotSupportedError); - - playlist.load(&buffer,"unsupported_format"); - QVERIFY(playlist.error() == QMediaPlaylist::FormatNotSupportedError); -} - -// MaemoAPI-1849:test QMediaPlayListControl constructor -void tst_QMediaPlaylist::mediaPlayListControl() -{ - // To check changes in abstract classe's pure virtual functions - QObject parent; - MockMediaPlaylistControl plylistctrl(&parent); -} - -// MaemoAPI-1850:test QMediaPlayListSourceControl constructor -void tst_QMediaPlaylist::mediaPlayListSourceControl() -{ - // To check changes in abstract classe's pure virtual functions - QObject parent; - MockPlaylistSourceControl plylistsrcctrl(&parent); -} - -// MaemoAPI-1852:test constructor -void tst_QMediaPlaylist::mediaPlayListProvider() -{ - // srcs of QMediaPlaylistProvider is incomplete - QObject parent; - MockReadOnlyPlaylistProvider provider(&parent); -} - -QTEST_MAIN(tst_QMediaPlaylist) -#include "tst_qmediaplaylist.moc" - |