diff options
Diffstat (limited to 'tests/auto/unit/qmediaplaylist/tst_qmediaplaylist.cpp')
| -rw-r--r-- | tests/auto/unit/qmediaplaylist/tst_qmediaplaylist.cpp | 304 |
1 files changed, 281 insertions, 23 deletions
diff --git a/tests/auto/unit/qmediaplaylist/tst_qmediaplaylist.cpp b/tests/auto/unit/qmediaplaylist/tst_qmediaplaylist.cpp index daecda82b..104046d0e 100644 --- a/tests/auto/unit/qmediaplaylist/tst_qmediaplaylist.cpp +++ b/tests/auto/unit/qmediaplaylist/tst_qmediaplaylist.cpp @@ -51,14 +51,16 @@ QT_USE_NAMESPACE -class MockReadOnlyPlaylistObject : public QMediaObject +class MockPlaylistObject : public QMediaObject { Q_OBJECT public: - MockReadOnlyPlaylistObject(QObject *parent = 0) - :QMediaObject(parent, new MockPlaylistService) + MockPlaylistObject(QObject *parent = 0) + : QMediaObject(parent, mockService = new MockPlaylistService) { } + + MockPlaylistService *mockService; }; class tst_QMediaPlaylist : public QObject @@ -711,7 +713,9 @@ void tst_QMediaPlaylist::shuffle() void tst_QMediaPlaylist::readOnlyPlaylist() { - MockReadOnlyPlaylistObject mediaObject; + MockPlaylistObject mediaObject; + mediaObject.mockService->mockControl->setReadOnly(true); + QMediaPlaylist playlist; mediaObject.bind(&playlist); @@ -777,26 +781,280 @@ void tst_QMediaPlaylist::readOnlyPlaylist() 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()); + QMediaContent content0(QUrl(QLatin1String("test://audio/song1.mp3"))); + QMediaContent content1(QUrl(QLatin1String("test://audio/song2.mp3"))); + QMediaContent content2(QUrl(QLatin1String("test://video/movie1.mp4"))); + QMediaContent content3(QUrl(QLatin1String("test://video/movie2.mp4"))); - mediaObject.bind(&playlist); - QCOMPARE(playlist.mediaObject(), qobject_cast<QMediaObject*>(&mediaObject)); - QCOMPARE(playlist.mediaCount(), 3); - QVERIFY(playlist.isReadOnly()); + { + MockPlaylistObject mediaObject; + + QMediaPlaylist playlist; + QSignalSpy currentIndexSpy(&playlist, SIGNAL(currentIndexChanged(int))); + QSignalSpy playbackModeSpy(&playlist, SIGNAL(playbackModeChanged(QMediaPlaylist::PlaybackMode))); + QSignalSpy mediaAboutToBeInsertedSpy(&playlist, SIGNAL(mediaAboutToBeInserted(int, int))); + QSignalSpy mediaInsertedSpy(&playlist, SIGNAL(mediaInserted(int, int))); + QSignalSpy mediaAboutToBeRemovedSpy(&playlist, SIGNAL(mediaAboutToBeRemoved(int, int))); + QSignalSpy mediaRemovedSpy(&playlist, SIGNAL(mediaRemoved(int, int))); + QSignalSpy mediaChangedSpy(&playlist, SIGNAL(mediaChanged(int, int))); + + QVERIFY(playlist.isEmpty()); + + mediaObject.bind(&playlist); + + // Playlist is now using the service's control, nothing should have changed + QVERIFY(playlist.isEmpty()); + QCOMPARE(playlist.currentIndex(), -1); + QCOMPARE(playlist.playbackMode(), QMediaPlaylist::Sequential); + QCOMPARE(currentIndexSpy.count(), 0); + QCOMPARE(playbackModeSpy.count(), 0); + QCOMPARE(mediaAboutToBeInsertedSpy.count(), 0); + QCOMPARE(mediaInsertedSpy.count(), 0); + QCOMPARE(mediaAboutToBeRemovedSpy.count(), 0); + QCOMPARE(mediaRemovedSpy.count(), 0); + QCOMPARE(mediaChangedSpy.count(), 0); + + // add items to service's playlist control + playlist.addMedia(content0); + playlist.addMedia(content1); + playlist.setCurrentIndex(1); + playlist.setPlaybackMode(QMediaPlaylist::Random); + QCOMPARE(playlist.mediaCount(), 2); + QCOMPARE(playlist.currentIndex(), 1); + QCOMPARE(playlist.currentMedia(), content1); + QCOMPARE(playlist.playbackMode(), QMediaPlaylist::Random); + + currentIndexSpy.clear(); + playbackModeSpy.clear(); + mediaAboutToBeInsertedSpy.clear(); + mediaInsertedSpy.clear(); + mediaAboutToBeRemovedSpy.clear(); + mediaRemovedSpy.clear(); + mediaChangedSpy.clear(); + + // unbind the playlist, reverting back to the internal control. + // playlist content should't have changed. + mediaObject.unbind(&playlist); + QCOMPARE(playlist.mediaCount(), 2); + QCOMPARE(playlist.currentIndex(), 1); + QCOMPARE(playlist.currentMedia(), content1); + QCOMPARE(playlist.playbackMode(), QMediaPlaylist::Random); + QCOMPARE(playbackModeSpy.count(), 0); + QCOMPARE(mediaAboutToBeInsertedSpy.count(), 0); + QCOMPARE(mediaInsertedSpy.count(), 0); + QCOMPARE(mediaAboutToBeRemovedSpy.count(), 0); + QCOMPARE(mediaRemovedSpy.count(), 0); + QCOMPARE(mediaChangedSpy.count(), 0); + } + { + MockPlaylistObject mediaObject; + + QMediaPlaylist playlist; + QVERIFY(playlist.isEmpty()); + // Add items to playlist before binding to the service (internal control) + playlist.addMedia(content0); + playlist.addMedia(content1); + playlist.addMedia(content2); + playlist.setCurrentIndex(2); + playlist.setPlaybackMode(QMediaPlaylist::CurrentItemOnce); + + QSignalSpy currentIndexSpy(&playlist, SIGNAL(currentIndexChanged(int))); + QSignalSpy playbackModeSpy(&playlist, SIGNAL(playbackModeChanged(QMediaPlaylist::PlaybackMode))); + QSignalSpy mediaAboutToBeInsertedSpy(&playlist, SIGNAL(mediaAboutToBeInserted(int, int))); + QSignalSpy mediaInsertedSpy(&playlist, SIGNAL(mediaInserted(int, int))); + QSignalSpy mediaAboutToBeRemovedSpy(&playlist, SIGNAL(mediaAboutToBeRemoved(int, int))); + QSignalSpy mediaRemovedSpy(&playlist, SIGNAL(mediaRemoved(int, int))); + QSignalSpy mediaChangedSpy(&playlist, SIGNAL(mediaChanged(int, int))); + + // Bind playlist, content should be unchanged + mediaObject.bind(&playlist); + QCOMPARE(playlist.mediaCount(), 3); + QCOMPARE(playlist.currentIndex(), 2); + QCOMPARE(playlist.currentMedia(), content2); + QCOMPARE(playlist.playbackMode(), QMediaPlaylist::CurrentItemOnce); + QCOMPARE(currentIndexSpy.count(), 0); + QCOMPARE(playbackModeSpy.count(), 0); + QCOMPARE(mediaAboutToBeInsertedSpy.count(), 0); + QCOMPARE(mediaInsertedSpy.count(), 0); + QCOMPARE(mediaAboutToBeRemovedSpy.count(), 0); + QCOMPARE(mediaRemovedSpy.count(), 0); + QCOMPARE(mediaChangedSpy.count(), 0); + + // Clear playlist content (service's playlist control) + playlist.clear(); + playlist.setCurrentIndex(-1); + playlist.setPlaybackMode(QMediaPlaylist::Random); + + currentIndexSpy.clear(); + playbackModeSpy.clear(); + mediaAboutToBeInsertedSpy.clear(); + mediaInsertedSpy.clear(); + mediaAboutToBeRemovedSpy.clear(); + mediaRemovedSpy.clear(); + mediaChangedSpy.clear(); + + // unbind playlist from service, reverting back to the internal control. + // playlist should still be empty + mediaObject.unbind(&playlist); + QCOMPARE(playlist.mediaCount(), 0); + QCOMPARE(playlist.currentIndex(), -1); + QCOMPARE(playlist.currentMedia(), QMediaContent()); + QCOMPARE(playlist.playbackMode(), QMediaPlaylist::Random); + QCOMPARE(playbackModeSpy.count(), 0); + QCOMPARE(mediaAboutToBeInsertedSpy.count(), 0); + QCOMPARE(mediaInsertedSpy.count(), 0); + QCOMPARE(mediaAboutToBeRemovedSpy.count(), 0); + QCOMPARE(mediaRemovedSpy.count(), 0); + QCOMPARE(mediaChangedSpy.count(), 0); + } + { + MockPlaylistObject mediaObject; + + QMediaPlaylist playlist; + QVERIFY(playlist.isEmpty()); + // Add items to playlist before attaching to media player (internal control) + playlist.addMedia(content0); + playlist.addMedia(content1); + playlist.setCurrentIndex(-1); + playlist.setPlaybackMode(QMediaPlaylist::CurrentItemOnce); + + // Add items to service's playlist before binding + QMediaPlaylistProvider *pp = mediaObject.mockService->mockControl->playlistProvider(); + pp->addMedia(content2); + pp->addMedia(content3); + mediaObject.mockService->mockControl->setCurrentIndex(1); + mediaObject.mockService->mockControl->setPlaybackMode(QMediaPlaylist::Random); + + QSignalSpy currentIndexSpy(&playlist, SIGNAL(currentIndexChanged(int))); + QSignalSpy playbackModeSpy(&playlist, SIGNAL(playbackModeChanged(QMediaPlaylist::PlaybackMode))); + QSignalSpy mediaAboutToBeInsertedSpy(&playlist, SIGNAL(mediaAboutToBeInserted(int, int))); + QSignalSpy mediaInsertedSpy(&playlist, SIGNAL(mediaInserted(int, int))); + QSignalSpy mediaAboutToBeRemovedSpy(&playlist, SIGNAL(mediaAboutToBeRemoved(int, int))); + QSignalSpy mediaRemovedSpy(&playlist, SIGNAL(mediaRemoved(int, int))); + QSignalSpy mediaChangedSpy(&playlist, SIGNAL(mediaChanged(int, int))); + + // Bind playlist, it should contain only what was explicitly added to the playlist. + // Anything that was present in the service's control should have been cleared + mediaObject.bind(&playlist); + QCOMPARE(playlist.mediaCount(), 2); + QCOMPARE(playlist.currentIndex(), -1); + QCOMPARE(playlist.playbackMode(), QMediaPlaylist::CurrentItemOnce); + QCOMPARE(currentIndexSpy.count(), 0); + QCOMPARE(playbackModeSpy.count(), 0); + QCOMPARE(mediaAboutToBeInsertedSpy.count(), 0); + QCOMPARE(mediaInsertedSpy.count(), 0); + QCOMPARE(mediaAboutToBeRemovedSpy.count(), 0); + QCOMPARE(mediaRemovedSpy.count(), 0); + QCOMPARE(mediaChangedSpy.count(), 0); + + // do some changes + playlist.removeMedia(0); // content0 + playlist.addMedia(content3); + playlist.setCurrentIndex(0); + + currentIndexSpy.clear(); + playbackModeSpy.clear(); + mediaAboutToBeInsertedSpy.clear(); + mediaInsertedSpy.clear(); + mediaAboutToBeRemovedSpy.clear(); + mediaRemovedSpy.clear(); + mediaChangedSpy.clear(); + + // unbind playlist from service + mediaObject.unbind(&playlist); + QCOMPARE(playlist.mediaCount(), 2); + QCOMPARE(playlist.currentIndex(), 0); + QCOMPARE(playlist.currentMedia(), content1); + QCOMPARE(playlist.playbackMode(), QMediaPlaylist::CurrentItemOnce); + QCOMPARE(currentIndexSpy.count(), 0); + QCOMPARE(playbackModeSpy.count(), 0); + QCOMPARE(mediaAboutToBeInsertedSpy.count(), 0); + QCOMPARE(mediaInsertedSpy.count(), 0); + QCOMPARE(mediaAboutToBeRemovedSpy.count(), 0); + QCOMPARE(mediaRemovedSpy.count(), 0); + QCOMPARE(mediaChangedSpy.count(), 0); + + // bind again, nothing should have changed + mediaObject.bind(&playlist); + QCOMPARE(playlist.mediaCount(), 2); + QCOMPARE(playlist.currentIndex(), 0); + QCOMPARE(playlist.currentMedia(), content1); + QCOMPARE(playlist.playbackMode(), QMediaPlaylist::CurrentItemOnce); + QCOMPARE(currentIndexSpy.count(), 0); + QCOMPARE(playbackModeSpy.count(), 0); + QCOMPARE(mediaAboutToBeInsertedSpy.count(), 0); + QCOMPARE(mediaInsertedSpy.count(), 0); + QCOMPARE(mediaAboutToBeRemovedSpy.count(), 0); + QCOMPARE(mediaRemovedSpy.count(), 0); + QCOMPARE(mediaChangedSpy.count(), 0); + } + { + MockPlaylistObject mediaObject; + mediaObject.mockService->mockControl->setReadOnly(true); + + QMediaPlaylist playlist; + QVERIFY(playlist.isEmpty()); + // Add items to playlist before binding to the service internal control) + playlist.addMedia(content0); + playlist.addMedia(content1); + playlist.setCurrentIndex(-1); + playlist.setPlaybackMode(QMediaPlaylist::CurrentItemOnce); + + QSignalSpy currentIndexSpy(&playlist, SIGNAL(currentIndexChanged(int))); + QSignalSpy playbackModeSpy(&playlist, SIGNAL(playbackModeChanged(QMediaPlaylist::PlaybackMode))); + QSignalSpy mediaAboutToBeInsertedSpy(&playlist, SIGNAL(mediaAboutToBeInserted(int, int))); + QSignalSpy mediaInsertedSpy(&playlist, SIGNAL(mediaInserted(int, int))); + QSignalSpy mediaAboutToBeRemovedSpy(&playlist, SIGNAL(mediaAboutToBeRemoved(int, int))); + QSignalSpy mediaRemovedSpy(&playlist, SIGNAL(mediaRemoved(int, int))); + QSignalSpy mediaChangedSpy(&playlist, SIGNAL(mediaChanged(int, int))); + + // Bind playlist. Since the service's control is read-only, no synchronization + // should be done with the internal control. The mediaRemoved() and mediaInserted() + // should be emitted to notify about the change. + mediaObject.bind(&playlist); + QCOMPARE(playlist.mediaCount(), 3); + QCOMPARE(playlist.currentIndex(), -1); + QCOMPARE(playlist.playbackMode(), QMediaPlaylist::CurrentItemOnce); + QCOMPARE(currentIndexSpy.count(), 0); + QCOMPARE(playbackModeSpy.count(), 0); + + QCOMPARE(mediaAboutToBeRemovedSpy.count(), 1); + QCOMPARE(mediaAboutToBeRemovedSpy.last().at(0).toInt(), 0); + QCOMPARE(mediaAboutToBeRemovedSpy.last().at(1).toInt(), 1); + QCOMPARE(mediaRemovedSpy.count(), 1); + QCOMPARE(mediaRemovedSpy.last().at(0).toInt(), 0); + QCOMPARE(mediaRemovedSpy.last().at(1).toInt(), 1); + + QCOMPARE(mediaAboutToBeInsertedSpy.count(), 1); + QCOMPARE(mediaAboutToBeInsertedSpy.last().at(0).toInt(), 0); + QCOMPARE(mediaAboutToBeInsertedSpy.last().at(1).toInt(), 2); + QCOMPARE(mediaInsertedSpy.count(), 1); + QCOMPARE(mediaInsertedSpy.last().at(0).toInt(), 0); + QCOMPARE(mediaInsertedSpy.last().at(1).toInt(), 2); + + QCOMPARE(mediaChangedSpy.count(), 0); + + currentIndexSpy.clear(); + playbackModeSpy.clear(); + mediaAboutToBeInsertedSpy.clear(); + mediaInsertedSpy.clear(); + mediaAboutToBeRemovedSpy.clear(); + mediaRemovedSpy.clear(); + mediaChangedSpy.clear(); + + // detach playlist from player + mediaObject.unbind(&playlist); + QCOMPARE(playlist.mediaCount(), 3); + QCOMPARE(playlist.currentIndex(), -1); + QCOMPARE(playlist.playbackMode(), QMediaPlaylist::CurrentItemOnce); + QCOMPARE(currentIndexSpy.count(), 0); + QCOMPARE(playbackModeSpy.count(), 0); + QCOMPARE(mediaAboutToBeInsertedSpy.count(), 0); + QCOMPARE(mediaInsertedSpy.count(), 0); + QCOMPARE(mediaAboutToBeRemovedSpy.count(), 0); + QCOMPARE(mediaRemovedSpy.count(), 0); + QCOMPARE(mediaChangedSpy.count(), 0); + } } void tst_QMediaPlaylist::testCurrentIndexChanged_signal() |