diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/auto/qtexttospeech/tst_qtexttospeech.cpp | 41 |
1 files changed, 23 insertions, 18 deletions
diff --git a/tests/auto/qtexttospeech/tst_qtexttospeech.cpp b/tests/auto/qtexttospeech/tst_qtexttospeech.cpp index 3e63d59..b2b8fb8 100644 --- a/tests/auto/qtexttospeech/tst_qtexttospeech.cpp +++ b/tests/auto/qtexttospeech/tst_qtexttospeech.cpp @@ -901,11 +901,10 @@ void tst_QTextToSpeech::synthesize_data() void tst_QTextToSpeech::synthesize() { QFETCH_GLOBAL(QString, engine); - if (engine != "mock" && !hasDefaultAudioOutput()) - QSKIP("No audio device present"); - QFETCH(QString, text); + const bool canCheckDuration = engine == "mock" || hasDefaultAudioOutput(); + QTextToSpeech tts(engine); if (!(tts.engineCapabilities() & QTextToSpeech::Capability::Synthesize)) QSKIP("This engine doesn't support synthesize()"); @@ -935,13 +934,15 @@ void tst_QTextToSpeech::synthesize() } }); - // first, measure how long it takes to speak the text - tts.say(text); - QTRY_VERIFY(running); - QTRY_VERIFY(finished); + // first, measure how long it takes to speak the text. We can't do that if we + // can't play audio. + if (canCheckDuration) { + tts.say(text); + QTRY_VERIFY(running); + QTRY_VERIFY(finished); + } running = false; - QAudioFormat pcmFormat; QByteArray pcmData; @@ -956,16 +957,20 @@ void tst_QTextToSpeech::synthesize() QTRY_VERIFY(finished); QVERIFY(pcmFormat.isValid()); - // bytesForDuration takes micro seconds, we measured in milliseconds. - const qint32 bytesExpected = pcmFormat.bytesForDuration(speechTime * 1000); - - // We should have as much data as the format requires for the time it took - // to play the speech, +/- 10% as we can't measure the exact audio duration. - QCOMPARE_GE(pcmData.size(), double(bytesExpected) * 0.9); - if (engine == "flite") // flite is very unreliable - QCOMPARE_LT(pcmData.size(), double(bytesExpected) * 1.5); - else - QCOMPARE_LT(pcmData.size(), double(bytesExpected) * 1.1); + QVERIFY(!pcmData.isEmpty()); + + if (canCheckDuration) { + // bytesForDuration takes micro seconds, we measured in milliseconds. + const qint32 bytesExpected = pcmFormat.bytesForDuration(speechTime * 1000); + + // We should have as much data as the format requires for the time it took + // to play the speech, +/- 10% as we can't measure the exact audio duration. + QCOMPARE_GE(pcmData.size(), double(bytesExpected) * 0.9); + if (engine == "flite") // flite is very unreliable + QCOMPARE_LT(pcmData.size(), double(bytesExpected) * 1.5); + else + QCOMPARE_LT(pcmData.size(), double(bytesExpected) * 1.1); + } } /*! |