diff options
Diffstat (limited to 'tests/auto/integration/qaudiodecoderbackend/tst_qaudiodecoderbackend.cpp')
| -rw-r--r-- | tests/auto/integration/qaudiodecoderbackend/tst_qaudiodecoderbackend.cpp | 221 |
1 files changed, 39 insertions, 182 deletions
diff --git a/tests/auto/integration/qaudiodecoderbackend/tst_qaudiodecoderbackend.cpp b/tests/auto/integration/qaudiodecoderbackend/tst_qaudiodecoderbackend.cpp index 8a948e905..5e32efa16 100644 --- a/tests/auto/integration/qaudiodecoderbackend/tst_qaudiodecoderbackend.cpp +++ b/tests/auto/integration/qaudiodecoderbackend/tst_qaudiodecoderbackend.cpp @@ -72,7 +72,7 @@ void tst_QAudioDecoderBackend::init() void tst_QAudioDecoderBackend::initTestCase() { QAudioDecoder d; - if (!d.isAvailable()) + if (!d.isSupported()) QSKIP("Audio decoder service is not available"); } @@ -102,30 +102,29 @@ void tst_QAudioDecoderBackend::fileTest() int byteCount = 0; int sampleCount = 0; - QVERIFY(d.state() == QAudioDecoder::StoppedState); + QVERIFY(!d.isDecoding()); QVERIFY(d.bufferAvailable() == false); QCOMPARE(d.source(), QString("")); - QVERIFY(d.audioFormat() == QAudioFormat()); // Test local file QFileInfo fileInfo(QFINDTESTDATA(TEST_FILE_NAME)); QUrl url = QUrl::fromLocalFile(fileInfo.absoluteFilePath()); d.setSource(url); - QVERIFY(d.state() == QAudioDecoder::StoppedState); + QVERIFY(!d.isDecoding()); QVERIFY(!d.bufferAvailable()); QCOMPARE(d.source(), url); QSignalSpy readySpy(&d, SIGNAL(bufferReady())); QSignalSpy bufferChangedSpy(&d, SIGNAL(bufferAvailableChanged(bool))); QSignalSpy errorSpy(&d, SIGNAL(error(QAudioDecoder::Error))); - QSignalSpy stateSpy(&d, SIGNAL(stateChanged(QAudioDecoder::State))); + QSignalSpy isDecodingSpy(&d, SIGNAL(isDecodingChanged(bool))); QSignalSpy durationSpy(&d, SIGNAL(durationChanged(qint64))); QSignalSpy finishedSpy(&d, SIGNAL(finished())); QSignalSpy positionSpy(&d, SIGNAL(positionChanged(qint64))); d.start(); - QTRY_VERIFY(d.state() == QAudioDecoder::DecodingState); - QTRY_VERIFY(!stateSpy.isEmpty()); + QTRY_VERIFY(d.isDecoding()); + QTRY_VERIFY(!isDecodingSpy.isEmpty()); QTRY_VERIFY(!readySpy.isEmpty()); QTRY_VERIFY(!bufferChangedSpy.isEmpty()); QVERIFY(d.bufferAvailable()); @@ -141,11 +140,6 @@ void tst_QAudioDecoderBackend::fileTest() QCOMPARE(buffer.format().sampleFormat(), QAudioFormat::Int16); QCOMPARE(buffer.byteCount(), buffer.sampleCount() * 2); // 16bit mono - // This does not make a lot of sense - // The decoder's audioFormat() should report the actual buffer format? - // // The decoder should still have no format set - // QVERIFY(d.audioFormat() == QAudioFormat()); - QVERIFY(errorSpy.isEmpty()); duration += buffer.duration(); @@ -179,94 +173,10 @@ void tst_QAudioDecoderBackend::fileTest() QVERIFY(qAbs((d.position() + (buffer.duration() / 1000)) - 1000) < 20); QTRY_COMPARE(finishedSpy.count(), 1); QVERIFY(!d.bufferAvailable()); - QTRY_COMPARE(d.state(), QAudioDecoder::StoppedState); - - d.stop(); - QTRY_COMPARE(d.state(), QAudioDecoder::StoppedState); - QTRY_COMPARE(durationSpy.count(), 2); - QCOMPARE(d.duration(), qint64(-1)); - QVERIFY(!d.bufferAvailable()); - readySpy.clear(); - bufferChangedSpy.clear(); - stateSpy.clear(); - durationSpy.clear(); - finishedSpy.clear(); - positionSpy.clear(); - - // change output audio format - QAudioFormat format; - format.setChannelCount(2); - format.setSampleRate(11050); - format.setSampleFormat(QAudioFormat::UInt8); - - d.setAudioFormat(format); - - // We expect 1 second still, at 11050 * 2 samples == 22k samples. - // (at 1 byte/sample -> 22kb) - - // Make sure it stuck - QVERIFY(d.audioFormat() == format); - - duration = 0; - sampleCount = 0; - byteCount = 0; - - d.start(); - QTRY_VERIFY(d.state() == QAudioDecoder::DecodingState); - QTRY_VERIFY(!stateSpy.isEmpty()); - QTRY_VERIFY(!readySpy.isEmpty()); - QTRY_VERIFY(!bufferChangedSpy.isEmpty()); - QVERIFY(d.bufferAvailable()); - QTRY_VERIFY(!durationSpy.isEmpty()); - QVERIFY(qAbs(d.duration() - 1000) < 20); - - buffer = d.read(); - QVERIFY(buffer.isValid()); - // See if we got the right format - QVERIFY(buffer.format() == format); - - // The decoder should still have the same format - QVERIFY(d.audioFormat() == format); - - QVERIFY(errorSpy.isEmpty()); - - duration += buffer.duration(); - sampleCount += buffer.sampleCount(); - byteCount += buffer.byteCount(); - - // Now drain the decoder - if (duration < 998000) { - QTRY_COMPARE(d.bufferAvailable(), true); - } - - while (d.bufferAvailable()) { - buffer = d.read(); - QVERIFY(buffer.isValid()); - QTRY_VERIFY(!positionSpy.isEmpty()); - QVERIFY(positionSpy.takeLast().at(0).toLongLong() == qint64(duration / 1000)); - QVERIFY(d.position() - (duration / 1000) < 20); - - duration += buffer.duration(); - sampleCount += buffer.sampleCount(); - byteCount += buffer.byteCount(); - - if (duration < 998000) { - QTRY_COMPARE(d.bufferAvailable(), true); - } - } - - // Resampling might end up with fewer or more samples - // so be a bit sloppy - QVERIFY(qAbs(sampleCount - 22047) < 100); - QVERIFY(qAbs(byteCount - 22047) < 100); - QVERIFY(qAbs(qint64(duration) - 1000000) < 20000); - QVERIFY(qAbs((d.position() + (buffer.duration() / 1000)) - 1000) < 20); - QTRY_COMPARE(finishedSpy.count(), 1); - QVERIFY(!d.bufferAvailable()); - QTRY_COMPARE(d.state(), QAudioDecoder::StoppedState); + QTRY_VERIFY(!d.isDecoding()); d.stop(); - QTRY_COMPARE(d.state(), QAudioDecoder::StoppedState); + QTRY_VERIFY(!d.isDecoding()); QTRY_COMPARE(durationSpy.count(), 2); QCOMPARE(d.duration(), qint64(-1)); QVERIFY(!d.bufferAvailable()); @@ -282,31 +192,29 @@ void tst_QAudioDecoderBackend::unsupportedFileTest() QSKIP("There is no audio decoding support on this platform."); QAudioBuffer buffer; - QVERIFY(d.state() == QAudioDecoder::StoppedState); + QVERIFY(!d.isDecoding()); QVERIFY(d.bufferAvailable() == false); QCOMPARE(d.source(), QString("")); - QVERIFY(d.audioFormat() == QAudioFormat()); // Test local file QFileInfo fileInfo(QFINDTESTDATA(TEST_UNSUPPORTED_FILE_NAME)); QUrl url = QUrl::fromLocalFile(fileInfo.absoluteFilePath()); d.setSource(url); - QVERIFY(d.state() == QAudioDecoder::StoppedState); + QVERIFY(!d.isDecoding()); QVERIFY(!d.bufferAvailable()); QCOMPARE(d.source(), url); QSignalSpy readySpy(&d, SIGNAL(bufferReady())); QSignalSpy bufferChangedSpy(&d, SIGNAL(bufferAvailableChanged(bool))); QSignalSpy errorSpy(&d, SIGNAL(error(QAudioDecoder::Error))); - QSignalSpy stateSpy(&d, SIGNAL(stateChanged(QAudioDecoder::State))); + QSignalSpy isDecodingSpy(&d, SIGNAL(isDecodingChanged(bool))); QSignalSpy durationSpy(&d, SIGNAL(durationChanged(qint64))); QSignalSpy finishedSpy(&d, SIGNAL(finished())); QSignalSpy positionSpy(&d, SIGNAL(positionChanged(qint64))); d.start(); - QTRY_VERIFY(d.state() == QAudioDecoder::StoppedState); + QTRY_VERIFY(!d.isDecoding()); QVERIFY(!d.bufferAvailable()); - QCOMPARE(d.audioFormat(), QAudioFormat()); QCOMPARE(d.duration(), qint64(-1)); QCOMPARE(d.position(), qint64(-1)); @@ -321,7 +229,7 @@ void tst_QAudioDecoderBackend::unsupportedFileTest() // Check all other spies. QVERIFY(readySpy.isEmpty()); QVERIFY(bufferChangedSpy.isEmpty()); - QVERIFY(stateSpy.isEmpty()); + QVERIFY(isDecodingSpy.isEmpty()); QVERIFY(finishedSpy.isEmpty()); QVERIFY(positionSpy.isEmpty()); QVERIFY(durationSpy.isEmpty()); @@ -330,7 +238,7 @@ void tst_QAudioDecoderBackend::unsupportedFileTest() // Try read even if the file is not supported to test robustness. buffer = d.read(); - QTRY_VERIFY(d.state() == QAudioDecoder::StoppedState); + QTRY_VERIFY(!d.isDecoding()); QVERIFY(!buffer.isValid()); QVERIFY(!d.bufferAvailable()); QCOMPARE(d.position(), qint64(-1)); @@ -338,14 +246,14 @@ void tst_QAudioDecoderBackend::unsupportedFileTest() QVERIFY(errorSpy.isEmpty()); QVERIFY(readySpy.isEmpty()); QVERIFY(bufferChangedSpy.isEmpty()); - QVERIFY(stateSpy.isEmpty()); + QVERIFY(isDecodingSpy.isEmpty()); QVERIFY(finishedSpy.isEmpty()); QVERIFY(positionSpy.isEmpty()); QVERIFY(durationSpy.isEmpty()); d.stop(); - QTRY_COMPARE(d.state(), QAudioDecoder::StoppedState); + QTRY_VERIFY(!d.isDecoding()); QCOMPARE(d.duration(), qint64(-1)); QVERIFY(!d.bufferAvailable()); } @@ -361,31 +269,29 @@ void tst_QAudioDecoderBackend::corruptedFileTest() QSKIP("There is no audio decoding support on this platform."); QAudioBuffer buffer; - QVERIFY(d.state() == QAudioDecoder::StoppedState); + QVERIFY(!d.isDecoding()); QVERIFY(d.bufferAvailable() == false); QCOMPARE(d.source(), QUrl()); - QVERIFY(d.audioFormat() == QAudioFormat()); // Test local file QFileInfo fileInfo(QFINDTESTDATA(TEST_CORRUPTED_FILE_NAME)); QUrl url = QUrl::fromLocalFile(fileInfo.absoluteFilePath()); d.setSource(url); - QVERIFY(d.state() == QAudioDecoder::StoppedState); + QVERIFY(!d.isDecoding()); QVERIFY(!d.bufferAvailable()); QCOMPARE(d.source(), url); QSignalSpy readySpy(&d, SIGNAL(bufferReady())); QSignalSpy bufferChangedSpy(&d, SIGNAL(bufferAvailableChanged(bool))); QSignalSpy errorSpy(&d, SIGNAL(error(QAudioDecoder::Error))); - QSignalSpy stateSpy(&d, SIGNAL(stateChanged(QAudioDecoder::State))); + QSignalSpy isDecodingSpy(&d, SIGNAL(isDecodingChanged(bool))); QSignalSpy durationSpy(&d, SIGNAL(durationChanged(qint64))); QSignalSpy finishedSpy(&d, SIGNAL(finished())); QSignalSpy positionSpy(&d, SIGNAL(positionChanged(qint64))); d.start(); - QTRY_VERIFY(d.state() == QAudioDecoder::StoppedState); + QTRY_VERIFY(!d.isDecoding()); QVERIFY(!d.bufferAvailable()); - QCOMPARE(d.audioFormat(), QAudioFormat()); QCOMPARE(d.duration(), qint64(-1)); QCOMPARE(d.position(), qint64(-1)); @@ -400,7 +306,7 @@ void tst_QAudioDecoderBackend::corruptedFileTest() // Check all other spies. QVERIFY(readySpy.isEmpty()); QVERIFY(bufferChangedSpy.isEmpty()); - QVERIFY(stateSpy.isEmpty()); + QVERIFY(isDecodingSpy.isEmpty()); QVERIFY(finishedSpy.isEmpty()); QVERIFY(positionSpy.isEmpty()); QVERIFY(durationSpy.isEmpty()); @@ -409,7 +315,7 @@ void tst_QAudioDecoderBackend::corruptedFileTest() // Try read even if the file is corrupted to test the robustness. buffer = d.read(); - QTRY_VERIFY(d.state() == QAudioDecoder::StoppedState); + QTRY_VERIFY(!d.isDecoding()); QVERIFY(!buffer.isValid()); QVERIFY(!d.bufferAvailable()); QCOMPARE(d.position(), qint64(-1)); @@ -417,14 +323,14 @@ void tst_QAudioDecoderBackend::corruptedFileTest() QVERIFY(errorSpy.isEmpty()); QVERIFY(readySpy.isEmpty()); QVERIFY(bufferChangedSpy.isEmpty()); - QVERIFY(stateSpy.isEmpty()); + QVERIFY(isDecodingSpy.isEmpty()); QVERIFY(finishedSpy.isEmpty()); QVERIFY(positionSpy.isEmpty()); QVERIFY(durationSpy.isEmpty()); d.stop(); - QTRY_COMPARE(d.state(), QAudioDecoder::StoppedState); + QTRY_VERIFY(!d.isDecoding()); QCOMPARE(d.duration(), qint64(-1)); QVERIFY(!d.bufferAvailable()); } @@ -436,31 +342,29 @@ void tst_QAudioDecoderBackend::invalidSource() QSKIP("There is no audio decoding support on this platform."); QAudioBuffer buffer; - QVERIFY(d.state() == QAudioDecoder::StoppedState); + QVERIFY(!d.isDecoding()); QVERIFY(d.bufferAvailable() == false); QCOMPARE(d.source(), QUrl()); - QVERIFY(d.audioFormat() == QAudioFormat()); // Test invalid file source QFileInfo fileInfo(TEST_INVALID_SOURCE); QUrl url = QUrl::fromLocalFile(fileInfo.absoluteFilePath()); d.setSource(url); - QVERIFY(d.state() == QAudioDecoder::StoppedState); + QVERIFY(!d.isDecoding()); QVERIFY(!d.bufferAvailable()); QCOMPARE(d.source(), url); QSignalSpy readySpy(&d, SIGNAL(bufferReady())); QSignalSpy bufferChangedSpy(&d, SIGNAL(bufferAvailableChanged(bool))); QSignalSpy errorSpy(&d, SIGNAL(error(QAudioDecoder::Error))); - QSignalSpy stateSpy(&d, SIGNAL(stateChanged(QAudioDecoder::State))); + QSignalSpy isDecodingSpy(&d, SIGNAL(isDecodingChanged(bool))); QSignalSpy durationSpy(&d, SIGNAL(durationChanged(qint64))); QSignalSpy finishedSpy(&d, SIGNAL(finished())); QSignalSpy positionSpy(&d, SIGNAL(positionChanged(qint64))); d.start(); - QTRY_VERIFY(d.state() == QAudioDecoder::StoppedState); + QTRY_VERIFY(!d.isDecoding()); QVERIFY(!d.bufferAvailable()); - QCOMPARE(d.audioFormat(), QAudioFormat()); QCOMPARE(d.duration(), qint64(-1)); QCOMPARE(d.position(), qint64(-1)); @@ -475,7 +379,7 @@ void tst_QAudioDecoderBackend::invalidSource() // Check all other spies. QVERIFY(readySpy.isEmpty()); QVERIFY(bufferChangedSpy.isEmpty()); - QVERIFY(stateSpy.isEmpty()); + QVERIFY(isDecodingSpy.isEmpty()); QVERIFY(finishedSpy.isEmpty()); QVERIFY(positionSpy.isEmpty()); QVERIFY(durationSpy.isEmpty()); @@ -483,7 +387,7 @@ void tst_QAudioDecoderBackend::invalidSource() errorSpy.clear(); d.stop(); - QTRY_COMPARE(d.state(), QAudioDecoder::StoppedState); + QTRY_VERIFY(!d.isDecoding()); QCOMPARE(d.duration(), qint64(-1)); QVERIFY(!d.bufferAvailable()); @@ -493,9 +397,8 @@ void tst_QAudioDecoderBackend::invalidSource() d.setSourceDevice(&file); d.start(); - QTRY_VERIFY(d.state() == QAudioDecoder::StoppedState); + QTRY_VERIFY(!d.isDecoding()); QVERIFY(!d.bufferAvailable()); - QCOMPARE(d.audioFormat(), QAudioFormat()); QCOMPARE(d.duration(), qint64(-1)); QCOMPARE(d.position(), qint64(-1)); @@ -508,7 +411,7 @@ void tst_QAudioDecoderBackend::invalidSource() // Check all other spies. QVERIFY(readySpy.isEmpty()); QVERIFY(bufferChangedSpy.isEmpty()); - QVERIFY(stateSpy.isEmpty()); + QVERIFY(isDecodingSpy.isEmpty()); QVERIFY(finishedSpy.isEmpty()); QVERIFY(positionSpy.isEmpty()); QVERIFY(durationSpy.isEmpty()); @@ -516,7 +419,7 @@ void tst_QAudioDecoderBackend::invalidSource() errorSpy.clear(); d.stop(); - QTRY_COMPARE(d.state(), QAudioDecoder::StoppedState); + QTRY_VERIFY(!d.isDecoding()); QCOMPARE(d.duration(), qint64(-1)); QVERIFY(!d.bufferAvailable()); } @@ -536,15 +439,14 @@ void tst_QAudioDecoderBackend::deviceTest() QSignalSpy readySpy(&d, SIGNAL(bufferReady())); QSignalSpy bufferChangedSpy(&d, SIGNAL(bufferAvailableChanged(bool))); QSignalSpy errorSpy(&d, SIGNAL(error(QAudioDecoder::Error))); - QSignalSpy stateSpy(&d, SIGNAL(stateChanged(QAudioDecoder::State))); + QSignalSpy isDecodingSpy(&d, SIGNAL(isDecodingChanged(bool))); QSignalSpy durationSpy(&d, SIGNAL(durationChanged(qint64))); QSignalSpy finishedSpy(&d, SIGNAL(finished())); QSignalSpy positionSpy(&d, SIGNAL(positionChanged(qint64))); - QVERIFY(d.state() == QAudioDecoder::StoppedState); + QVERIFY(!d.isDecoding()); QVERIFY(d.bufferAvailable() == false); QCOMPARE(d.source(), QString("")); - QVERIFY(d.audioFormat() == QAudioFormat()); QFileInfo fileInfo(QFINDTESTDATA(TEST_FILE_NAME)); QFile file(fileInfo.absoluteFilePath()); @@ -554,13 +456,10 @@ void tst_QAudioDecoderBackend::deviceTest() QVERIFY(d.sourceDevice() == &file); QVERIFY(d.source().isEmpty()); - // We haven't set the format yet - QVERIFY(d.audioFormat() == QAudioFormat()); - d.start(); - QTRY_VERIFY(d.state() == QAudioDecoder::DecodingState); - QTRY_VERIFY(!stateSpy.isEmpty()); + QTRY_VERIFY(d.isDecoding()); + QTRY_VERIFY(!isDecodingSpy.isEmpty()); QTRY_VERIFY(!readySpy.isEmpty()); QTRY_VERIFY(!bufferChangedSpy.isEmpty()); QVERIFY(d.bufferAvailable()); @@ -605,52 +504,10 @@ void tst_QAudioDecoderBackend::deviceTest() QVERIFY(qAbs((d.position() + (buffer.duration() / 1000)) - 1000) < 20); QTRY_COMPARE(finishedSpy.count(), 1); QVERIFY(!d.bufferAvailable()); - QTRY_COMPARE(d.state(), QAudioDecoder::StoppedState); - - d.stop(); - QTRY_COMPARE(d.state(), QAudioDecoder::StoppedState); - QVERIFY(!d.bufferAvailable()); - QTRY_COMPARE(durationSpy.count(), 2); - QCOMPARE(d.duration(), qint64(-1)); - readySpy.clear(); - bufferChangedSpy.clear(); - stateSpy.clear(); - durationSpy.clear(); - finishedSpy.clear(); - positionSpy.clear(); - - // Now try changing formats - QAudioFormat format; - format.setChannelCount(2); - format.setSampleRate(8000); - format.setSampleFormat(QAudioFormat::UInt8); - - d.setAudioFormat(format); - - // Make sure it stuck - QVERIFY(d.audioFormat() == format); - - d.start(); - QTRY_VERIFY(d.state() == QAudioDecoder::DecodingState); - QTRY_VERIFY(!stateSpy.isEmpty()); - QTRY_VERIFY(!readySpy.isEmpty()); - QTRY_VERIFY(!bufferChangedSpy.isEmpty()); - QVERIFY(d.bufferAvailable()); - QTRY_VERIFY(!durationSpy.isEmpty()); - QVERIFY(qAbs(d.duration() - 1000) < 20); - - buffer = d.read(); - QVERIFY(buffer.isValid()); - // See if we got the right format - QVERIFY(buffer.format() == format); - - // The decoder should still have the same format - QVERIFY(d.audioFormat() == format); - - QVERIFY(errorSpy.isEmpty()); + QTRY_VERIFY(!d.isDecoding()); d.stop(); - QTRY_COMPARE(d.state(), QAudioDecoder::StoppedState); + QTRY_VERIFY(!d.isDecoding()); QVERIFY(!d.bufferAvailable()); QTRY_COMPARE(durationSpy.count(), 2); QCOMPARE(d.duration(), qint64(-1)); |