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API unit tests from Maemo API test team.

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A large number of tweaks and changes to original tests, and refactor
a lot of the mock backends to reduce duplication.

Changed viewfinder test case to use mock service and provider so
that it matches the image capture test case.

Reviewed-by: Jonas Rabbe
(cherry picked from commit e40bef5508a4165cec4a46b97115aed461027fa5)

Also licence header fix:
(cherry picked from commit e9ee9e8c48b45b97d62ee4a82e400fa9d8ea8107)

Change-Id: Ic59891d75563bb2e008a336eea859e8c44d8d831
Reviewed-on: http://codereview.qt.nokia.com/2078
Reviewed-by: Jonas Rabbe <jonas.rabbe@nokia.com>
This commit is contained in:
Michael Goddard
2011-07-25 15:02:51 +10:00
committed by Qt by Nokia
parent 1e4dda9710
commit a6128410da
94 changed files with 8814 additions and 2396 deletions
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86
tests/auto/qaudioinput/tst_qaudioinput.cpp
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@@ -199,7 +199,7 @@ void tst_QAudioInput::initTestCase()
QVERIFY(testFormats.size());
foreach (format, testFormats) {
foreach (const QAudioFormat &format, testFormats) {
QFile* file = new QFile(workingDir() + formatToFileName(format) + QString(".wav"));
audioFiles.append(file);
}
@@ -265,6 +265,7 @@ void tst_QAudioInput::invalidFormat()
QVERIFY2((audioInput.error() == QAudio::NoError), "error() was not set to QAudio::NoError before start()");
audioInput.start();
// Check that error is raised
QTRY_VERIFY2((audioInput.error() == QAudio::OpenError),"error() was not set to QAudio::OpenError after start()");
}
@@ -435,6 +436,7 @@ void tst_QAudioInput::pull()
QVERIFY(wavHeader.write(*audioFiles.at(i)));
audioInput.start(audioFiles.at(i));
// Check that QAudioInput immediately transitions to ActiveState or IdleState
QTRY_VERIFY2((stateSignal.count() > 0),"didn't emit signals on start()");
QVERIFY2((audioInput.state() == QAudio::ActiveState || audioInput.state() == QAudio::IdleState),
@@ -493,6 +495,7 @@ void tst_QAudioInput::pullSuspendResume()
QVERIFY(wavHeader.write(*audioFiles.at(i)));
audioInput.start(audioFiles.at(i));
// Check that QAudioInput immediately transitions to ActiveState or IdleState
QTRY_VERIFY2((stateSignal.count() > 0),"didn't emit signals on start()");
QVERIFY2((audioInput.state() == QAudio::ActiveState || audioInput.state() == QAudio::IdleState),
@@ -766,32 +769,71 @@ void tst_QAudioInput::pushSuspendResume()
void tst_QAudioInput::reset()
{
for(int i=0; i<audioFiles.count(); i++) {
QAudioInput audioInput(testFormats.at(i), this);
audioInput.setNotifyInterval(100);
// Try both push/pull.. the vagaries of Active vs Idle are tested elsewhere
{
QAudioInput audioInput(testFormats.at(i), this);
QSignalSpy notifySignal(&audioInput, SIGNAL(notify()));
QSignalSpy stateSignal(&audioInput, SIGNAL(stateChanged(QAudio::State)));
audioInput.setNotifyInterval(100);
// Check that we are in the default state before calling start
QVERIFY2((audioInput.state() == QAudio::StoppedState), "state() was not set to StoppedState before start()");
QVERIFY2((audioInput.error() == QAudio::NoError), "error() was not set to QAudio::NoError before start()");
QVERIFY2((audioInput.elapsedUSecs() == qint64(0)),"elapsedUSecs() not zero on creation");
QSignalSpy notifySignal(&audioInput, SIGNAL(notify()));
QSignalSpy stateSignal(&audioInput, SIGNAL(stateChanged(QAudio::State)));
audioInput.start();
// Check that QAudioInput immediately transitions to IdleState
QTRY_VERIFY2((stateSignal.count() == 1),"didn't emit IdleState signal on start()");
QVERIFY2((audioInput.state() == QAudio::IdleState), "didn't transition to IdleState after start()");
QVERIFY2((audioInput.error() == QAudio::NoError), "error state is not equal to QAudio::NoError after start()");
QVERIFY(audioInput.periodSize() > 0);
QTest::qWait(500);
QVERIFY(audioInput.bytesReady() > 0);
stateSignal.clear();
// Check that we are in the default state before calling start
QVERIFY2((audioInput.state() == QAudio::StoppedState), "state() was not set to StoppedState before start()");
QVERIFY2((audioInput.error() == QAudio::NoError), "error() was not set to QAudio::NoError before start()");
QVERIFY2((audioInput.elapsedUSecs() == qint64(0)),"elapsedUSecs() not zero on creation");
audioInput.reset();
QTRY_VERIFY2((stateSignal.count() == 1),"didn't emit StoppedState signal after reset()");
QVERIFY2((audioInput.state() == QAudio::StoppedState), "didn't transitions to StoppedState after reset()");
QVERIFY2((audioInput.bytesReady() == 0), "buffer not cleared after reset()");
QIODevice* device = audioInput.start();
// Check that QAudioInput immediately transitions to IdleState
QTRY_VERIFY2((stateSignal.count() == 1),"didn't emit IdleState signal on start()");
QVERIFY2((audioInput.state() == QAudio::IdleState), "didn't transition to IdleState after start()");
QVERIFY2((audioInput.error() == QAudio::NoError), "error state is not equal to QAudio::NoError after start()");
QVERIFY(audioInput.periodSize() > 0);
QTRY_VERIFY2((audioInput.bytesReady() > 0), "no bytes available after starting");
// Trigger a read
QByteArray data = device->read(1);
QTRY_VERIFY2((audioInput.state() == QAudio::ActiveState), "didn't transition to ActiveState after read()");
QVERIFY2((audioInput.error() == QAudio::NoError), "error state is not equal to QAudio::NoError after start()");
stateSignal.clear();
audioInput.reset();
QTRY_VERIFY2((stateSignal.count() == 1),"didn't emit StoppedState signal after reset()");
QVERIFY2((audioInput.state() == QAudio::StoppedState), "didn't transitions to StoppedState after reset()");
QVERIFY2((audioInput.bytesReady() == 0), "buffer not cleared after reset()");
}
{
QAudioInput audioInput(testFormats.at(i), this);
QBuffer buffer;
audioInput.setNotifyInterval(100);
QSignalSpy notifySignal(&audioInput, SIGNAL(notify()));
QSignalSpy stateSignal(&audioInput, SIGNAL(stateChanged(QAudio::State)));
// Check that we are in the default state before calling start
QVERIFY2((audioInput.state() == QAudio::StoppedState), "state() was not set to StoppedState before start()");
QVERIFY2((audioInput.error() == QAudio::NoError), "error() was not set to QAudio::NoError before start()");
QVERIFY2((audioInput.elapsedUSecs() == qint64(0)),"elapsedUSecs() not zero on creation");
audioInput.start(&buffer);
// Check that QAudioInput immediately transitions to ActiveState
QTRY_VERIFY2((stateSignal.count() >= 1),"didn't emit state changed signal on start()");
QTRY_VERIFY2((audioInput.state() == QAudio::ActiveState), "didn't transition to ActiveState after start()");
QVERIFY2((audioInput.error() == QAudio::NoError), "error state is not equal to QAudio::NoError after start()");
QVERIFY(audioInput.periodSize() > 0);
QTRY_VERIFY2((audioInput.bytesReady() > 0), "no bytes available after starting");
stateSignal.clear();
audioInput.reset();
QTRY_VERIFY2((stateSignal.count() == 1),"didn't emit StoppedState signal after reset()");
QVERIFY2((audioInput.state() == QAudio::StoppedState), "didn't transitions to StoppedState after reset()");
QVERIFY2((audioInput.bytesReady() == 0), "buffer not cleared after reset()");
}
}
}