Revert "QMediaNetworkPlaylistProvider: Upon error parsing, stop parsing."

This reverts commit 0ed18d846c.
The same patch was submitted in both 5.3 and 5.4 branches. It should
have been pushed only to 5.3.

Change-Id: I9e2974886190dfb2e5def5bc325c58f6e7783f55
Reviewed-by: Robin Burchell <robin.burchell@viroteck.net>

src/multimedia/playback/qmedianetworkplaylistprovider.cpp

@@ -82,8 +82,6 @@ void QMediaNetworkPlaylistProviderPrivate::_q_handleParserError(QPlaylistFilePar
         break;
     }
 
-    parser.stop();
-
     emit q->loadFailed(playlistError, errorMessage);
 }
 

tests/auto/unit/qmediaplaylist/testdata/test.pls

@@ -1,27 +0,0 @@
-[playlist]
-
-File1=http://test.host/path
-Title1=First
-Length1=-1
-File2= http://test.host/path  
-Title2=Second
-Length2=-1
-File3=testfile
-Title3=Third
-Length3=-1
-
-
-
-File4=testdir/testfile
-Title4=Fourth
-Length4=-1
-File5=/testdir/testfile
-Title5=Fifth
-Length5=-1
-File6=file://path/name#suffix
-Title6=Sixth
-Length6=-1
-File7=testfile2#suffix
-Title7=Seventh
-Length7=-1
-NumberOfEntries=7

tests/auto/unit/qmediaplaylist/testdata/totem-pl-example.pls

@@ -1,5 +0,0 @@
-[playlist]
-X-GNOME-Title=totem-pl-file-example
-NumberOfEntries=1
-File1=http://test.host/path
-Title1=Silence

tests/auto/unit/qmediaplaylist/testdata/trash.pls

@@ -1,2 +0,0 @@
-[playlist]
-NumberOfEntries=100

tests/auto/unit/qmediaplaylist/tst_qmediaplaylist.cpp

@@ -78,7 +78,6 @@ private slots:
     void currentItem();
     void saveAndLoad();
     void loadM3uFile();
-    void loadPLSFile();
     void playbackMode();
     void playbackMode_data();
     void shuffle();
@@ -349,10 +348,8 @@ void tst_QMediaPlaylist::saveAndLoad()
     QVERIFY(playlist.error() == QMediaPlaylist::FormatNotSupportedError);
     QVERIFY(!playlist.errorString().isEmpty());
 
-    QSignalSpy loadedSignal(&playlist, SIGNAL(loaded()));
     QSignalSpy errorSignal(&playlist, SIGNAL(loadFailed()));
     playlist.load(&buffer, "unsupported_format");
-    QTRY_VERIFY(loadedSignal.isEmpty());
     QCOMPARE(errorSignal.size(), 1);
     QVERIFY(playlist.error() != QMediaPlaylist::NoError);
     QVERIFY(!playlist.errorString().isEmpty());
@@ -362,10 +359,8 @@ void tst_QMediaPlaylist::saveAndLoad()
     QVERIFY(playlist.error() != QMediaPlaylist::NoError);
     QVERIFY(!playlist.errorString().isEmpty());
 
-    loadedSignal.clear();
     errorSignal.clear();
     playlist.load(QUrl::fromLocalFile(QLatin1String("tmp.unsupported_format")), "unsupported_format");
-    QTRY_VERIFY(loadedSignal.isEmpty());
     QCOMPARE(errorSignal.size(), 1);
     QVERIFY(playlist.error() == QMediaPlaylist::FormatNotSupportedError);
     QVERIFY(!playlist.errorString().isEmpty());
@@ -377,11 +372,7 @@ void tst_QMediaPlaylist::saveAndLoad()
     buffer.seek(0);
 
     QMediaPlaylist playlist2;
-    QSignalSpy loadedSignal2(&playlist2, SIGNAL(loaded()));
-    QSignalSpy errorSignal2(&playlist2, SIGNAL(loadFailed()));
     playlist2.load(&buffer, "m3u");
-    QCOMPARE(loadedSignal2.size(), 1);
-    QTRY_VERIFY(errorSignal2.isEmpty());
     QCOMPARE(playlist.error(), QMediaPlaylist::NoError);
 
     QCOMPARE(playlist.mediaCount(), playlist2.mediaCount());
@@ -391,13 +382,9 @@ void tst_QMediaPlaylist::saveAndLoad()
     res = playlist.save(QUrl::fromLocalFile(QLatin1String("tmp.m3u")), "m3u");
     QVERIFY(res);
 
-    loadedSignal2.clear();
-    errorSignal2.clear();
     playlist2.clear();
     QVERIFY(playlist2.isEmpty());
     playlist2.load(QUrl::fromLocalFile(QLatin1String("tmp.m3u")), "m3u");
-    QCOMPARE(loadedSignal2.size(), 1);
-    QTRY_VERIFY(errorSignal2.isEmpty());
     QCOMPARE(playlist.error(), QMediaPlaylist::NoError);
 
     QCOMPARE(playlist.mediaCount(), playlist2.mediaCount());
@@ -411,20 +398,12 @@ void tst_QMediaPlaylist::loadM3uFile()
     QMediaPlaylist playlist;
 
     // Try to load playlist that does not exist in the testdata folder
-    QSignalSpy loadSpy(&playlist, SIGNAL(loaded()));
-    QSignalSpy loadFailedSpy(&playlist, SIGNAL(loadFailed()));
     QString testFileName = QFINDTESTDATA("testdata");
     playlist.load(QUrl::fromLocalFile(testFileName + "/missing_file.m3u"));
-    QTRY_VERIFY(loadSpy.isEmpty());
-    QVERIFY(!loadFailedSpy.isEmpty());
     QVERIFY(playlist.error() != QMediaPlaylist::NoError);
 
-    loadSpy.clear();
-    loadFailedSpy.clear();
     testFileName = QFINDTESTDATA("testdata/test.m3u");
     playlist.load(QUrl::fromLocalFile(testFileName));
-    QTRY_VERIFY(!loadSpy.isEmpty());
-    QVERIFY(loadFailedSpy.isEmpty());
     QCOMPARE(playlist.error(), QMediaPlaylist::NoError);
     QCOMPARE(playlist.mediaCount(), 7);
 
@@ -441,79 +420,10 @@ void tst_QMediaPlaylist::loadM3uFile()
     //ensure #2 suffix is not stripped from path
     testFileName = QFINDTESTDATA("testdata/testfile2#suffix");
     QCOMPARE(playlist.media(6).canonicalUrl(), QUrl::fromLocalFile(testFileName));
-
     // check ability to load from QNetworkRequest
-    loadSpy.clear();
-    loadFailedSpy.clear();
-    playlist.load(QNetworkRequest(QUrl::fromLocalFile(QFINDTESTDATA("testdata/test.m3u"))));
-    QTRY_VERIFY(!loadSpy.isEmpty());
-    QVERIFY(loadFailedSpy.isEmpty());
-}
-
-void tst_QMediaPlaylist::loadPLSFile()
-{
-    QMediaPlaylist playlist;
-
-    // Try to load playlist that does not exist in the testdata folder
     QSignalSpy loadSpy(&playlist, SIGNAL(loaded()));
     QSignalSpy loadFailedSpy(&playlist, SIGNAL(loadFailed()));
-    QString testFileName = QFINDTESTDATA("testdata");
+    playlist.load(QNetworkRequest(QUrl::fromLocalFile(QFINDTESTDATA("testdata/test.m3u"))));
-    playlist.load(QUrl::fromLocalFile(testFileName + "/missing_file.pls"));
-    QTRY_VERIFY(loadSpy.isEmpty());
-    QVERIFY(!loadFailedSpy.isEmpty());
-    QVERIFY(playlist.error() != QMediaPlaylist::NoError);
-
-    // Try to load bogus playlist
-    loadSpy.clear();
-    loadFailedSpy.clear();
-    testFileName = QFINDTESTDATA("testdata/trash.pls");
-    playlist.load(QUrl::fromLocalFile(testFileName));
-    QTRY_VERIFY(loadSpy.isEmpty());
-    QVERIFY(!loadFailedSpy.isEmpty());
-    QVERIFY(playlist.error() == QMediaPlaylist::FormatError);
-
-    // Try to load regular playlist
-    loadSpy.clear();
-    loadFailedSpy.clear();
-    testFileName = QFINDTESTDATA("testdata/test.pls");
-    playlist.load(QUrl::fromLocalFile(testFileName));
-    QTRY_VERIFY(!loadSpy.isEmpty());
-    QVERIFY(loadFailedSpy.isEmpty());
-    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")));
-    testFileName = QFINDTESTDATA("testdata/testfile");
-    QEXPECT_FAIL("", "See QTBUG-40515", Continue);
-    QCOMPARE(playlist.media(2).canonicalUrl(),
-             QUrl::fromLocalFile(testFileName));
-    testFileName = QFINDTESTDATA("testdata");
-    QEXPECT_FAIL("", "See QTBUG-40515", Continue);
-    QCOMPARE(playlist.media(3).canonicalUrl(),
-             QUrl::fromLocalFile(testFileName + "/testdir/testfile"));
-    QEXPECT_FAIL("", "See QTBUG-40515", Continue);
-    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
-    testFileName = QFINDTESTDATA("testdata/testfile2#suffix");
-    QEXPECT_FAIL("", "See QTBUG-40515", Continue);
-    QCOMPARE(playlist.media(6).canonicalUrl(), QUrl::fromLocalFile(testFileName));
-
-    // Try to load a totem-pl generated playlist
-    loadSpy.clear();
-    loadFailedSpy.clear();
-    testFileName = QFINDTESTDATA("testdata/totem-pl-example.pls");
-    playlist.load(QUrl::fromLocalFile(testFileName));
-    QEXPECT_FAIL("", "See QTBUG-40515", Continue);
-    QTRY_VERIFY(!loadSpy.isEmpty());
-    QEXPECT_FAIL("", "See QTBUG-40515", Continue);
-    QVERIFY(loadFailedSpy.isEmpty());
-
-    // check ability to load from QNetworkRequest
-    loadSpy.clear();
-    loadFailedSpy.clear();
-    playlist.load(QNetworkRequest(QUrl::fromLocalFile(QFINDTESTDATA("testdata/test.pls"))));
     QTRY_VERIFY(!loadSpy.isEmpty());
     QVERIFY(loadFailedSpy.isEmpty());
 }