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#include "tst_qmediarecorder_xa.h"

#include "tst_qmediarecorder_xa_macros.h"

void tst_QMediaRecorder::initTestCase()

{

    qRegisterMetaType<QMediaRecorder::State>("QMediaRecorder::State");

    qRegisterMetaType<QMediaRecorder::Error>("QMediaRecorder::Error");

    captureSource = new QAudioCaptureSource;

    audiocapture = new QMediaRecorder(captureSource);

    //FIXME audioEndpoint = qobject_cast<QAudioEndpointSelector*>(audiocapture->service()->requestControl(QAudioEndpointSelector_iid));

    //FIXME audioEncoder = qobject_cast<QAudioEncoderControl*>(audiocapture->service()->requestControl(QAudioEncoderControl_iid));

}

void tst_QMediaRecorder::cleanupTestCase()

{

    delete audiocapture;

    delete captureSource;

}

void tst_QMediaRecorder::testMediaRecorderObject()

{

    //audioocontainer types

    QCOMPARE(audiocapture->audioCodecDescription("pcm"), QString("pcm"));

    QCOMPARE(audiocapture->audioCodecDescription("amr"), QString("amr"));

    QCOMPARE(audiocapture->audioCodecDescription("aac"), QString("aac"));

    QCOMPARE(audiocapture->containerDescription("audio/wav"), QString("wav container"));

    QCOMPARE(audiocapture->containerDescription("audio/amr"), QString("amr File format"));

    QCOMPARE(audiocapture->containerDescription("audio/mpeg"), QString("mpeg container"));

    QCOMPARE(audiocapture->containerMimeType(), QString("audio/wav"));

    QCOMPARE(audiocapture->error(), QMediaRecorder::NoError);

    QCOMPARE(audiocapture->errorString(), QString());

    QCOMPARE(audiocapture->outputLocation().toLocalFile(), QString());

    QCOMPARE(audiocapture->state(), QMediaRecorder::StoppedState);

    QCOMPARE(audiocapture->supportedAudioCodecs().count(), 3); // "pcm", "amr", "aac");

    QAudioEncoderSettings settings;

    settings.setCodec("pcm");

    QCOMPARE(audiocapture->supportedAudioSampleRates(settings).count(), 12);

    bool isContinuous;

    audiocapture->supportedAudioSampleRates(settings, &isContinuous);

    QCOMPARE(isContinuous, false);

    QCOMPARE(audiocapture->supportedContainers().count(), 3); // "audio/wav", "audio/amr", "audio/mpeg");

}

void tst_QMediaRecorder::testAudioSink()

{

    audiocapture->setOutputLocation(QUrl("test.wav"));

    QUrl s = audiocapture->outputLocation();

    QCOMPARE(s.toString(), QString("test.wav"));

}

void tst_QMediaRecorder::testAudioEndPointSelector()

{

    QSignalSpy audioSignal(audioEndpoint,SIGNAL(activeEndpointChanged(QString)));

    QVERIFY(audioEndpoint->availableEndpoints().count() == 1);

    QVERIFY(audioEndpoint->defaultEndpoint().compare("Default Mic") == 0);

    audioEndpoint->setActiveEndpoint("Default Mic");

    QVERIFY(audioEndpoint->activeEndpoint().compare("Default Mic") == 0);

    QVERIFY(audioSignal.count() == 1);

    QVERIFY(audioEndpoint->endpointDescription("Default Mic").compare("Default Mic") == 0);

}

void tst_QMediaRecorder::testDefaultAudioEncodingSettings()

{

    QAudioEncoderSettings audioSettings = audiocapture->audioSettings();

    QCOMPARE(audioSettings.codec(), QString("pcm"));

    QCOMPARE(audiocapture->containerMimeType(), QString("audio/wav"));

    QCOMPARE(audioSettings.bitRate(), 0);

    QCOMPARE(audioSettings.channelCount(), 1);

    QCOMPARE(audioSettings.encodingMode(), QtMultimedia::ConstantQualityEncoding);

    QCOMPARE(audioSettings.quality(), QtMultimedia::VeryLowQuality);

    QCOMPARE(audioSettings.sampleRate(), 8000);

}

QUrl tst_QMediaRecorder::nextFileName(QDir outputDir, QString appendName, QString ext)

{

    int lastImage = 0;

    int fileCount = 0;

    foreach( QString fileName, outputDir.entryList(QStringList() << "testclip_*." + ext) ) {

        int imgNumber = fileName.mid(5, fileName.size()-9).toInt();

        lastImage = qMax(lastImage, imgNumber);

        if (outputDir.exists(fileName))

            fileCount+=1;

    }

    lastImage+=fileCount;

    QUrl location(QDir::toNativeSeparators(outputDir.canonicalPath() + QString("/testclip_%1").arg(lastImage+1 , 4, 10, QLatin1Char('0')) + appendName + "." + ext));

    return location;

}

QTEST_MAIN_S60(tst_QMediaRecorder)

#include "moc_tst_qmediarecorder_xa.cpp"