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#ifndef TST_QMEDIARECORDER_H
#define TST_QMEDIARECORDER_H
#include <QtTest/QtTest>
#include <QDebug>
#include <qmediaobject.h>
#include <qmediacontrol.h>
#include <qmediaservice.h>
#include <qmediarecordercontrol.h>
#include <qmediarecorder.h>
#include <qmetadatawritercontrol.h>
#include <qaudioendpointselector.h>
#include <qaudioencodercontrol.h>
#include <qmediacontainercontrol.h>
#include <qvideoencodercontrol.h>
#include <qaudioformat.h>
QT_USE_NAMESPACE
class MockMediaContainerControl : public QMediaContainerControl
{
Q_OBJECT
public:
MockMediaContainerControl(QObject *parent):
QMediaContainerControl(parent)
{
m_supportedContainers.append("wav");
m_supportedContainers.append("mp3");
m_supportedContainers.append("mov");
m_descriptions.insert("wav", "WAV format");
m_descriptions.insert("mp3", "MP3 format");
m_descriptions.insert("mov", "MOV format");
}
virtual ~MockMediaContainerControl() {};
QStringList supportedContainers() const
{
return m_supportedContainers;
}
QString containerMimeType() const
{
return m_format;
}
void setContainerMimeType(const QString &formatMimeType)
{
if (m_supportedContainers.contains(formatMimeType))
m_format = formatMimeType;
}
QString containerDescription(const QString &formatMimeType) const
{
return m_descriptions.value(formatMimeType);
}
private:
QStringList m_supportedContainers;
QMap<QString, QString> m_descriptions;
QString m_format;
};
class MockVideoEncodeProvider : public QVideoEncoderControl
{
Q_OBJECT
public:
MockVideoEncodeProvider(QObject *parent):
QVideoEncoderControl(parent)
{
m_supportedEncodeOptions.insert("video/3gpp", QStringList() << "quantizer" << "me");
m_supportedEncodeOptions.insert("video/H264", QStringList() << "quantizer" << "me" << "bframes");
m_videoCodecs << "video/3gpp" << "video/H264";
m_sizes << QSize(320,240) << QSize(640,480);
m_framerates << 30 << 15 << 1;
}
~MockVideoEncodeProvider() {}
QVideoEncoderSettings videoSettings() const { return m_videoSettings; }
void setVideoSettings(const QVideoEncoderSettings &settings) { m_videoSettings = settings; };
QList<QSize> supportedResolutions(const QVideoEncoderSettings & = QVideoEncoderSettings(),
bool *continuous = 0) const
{
if (continuous)
*continuous = true;
return m_sizes;
}
QList<qreal> supportedFrameRates(const QVideoEncoderSettings & = QVideoEncoderSettings(),
bool *continuous = 0) const
{
if (continuous)
*continuous = false;
return m_framerates;
}
QStringList supportedVideoCodecs() const { return m_videoCodecs; }
QString videoCodecDescription(const QString &codecName) const { return codecName; }
QStringList supportedEncodingOptions(const QString &codec) const
{
return m_supportedEncodeOptions.value(codec);
}
QVariant encodingOption(const QString &codec, const QString &name) const
{
return m_encodeOptions[codec].value(name);
}
void setEncodingOption(const QString &codec, const QString &name, const QVariant &value)
{
m_encodeOptions[codec][name] = value;
}
private:
QVideoEncoderSettings m_videoSettings;
QMap<QString, QStringList> m_supportedEncodeOptions;
QMap< QString, QMap<QString, QVariant> > m_encodeOptions;
QStringList m_videoCodecs;
QList<QSize> m_sizes;
QList<qreal> m_framerates;
};
class MockAudioEncodeProvider : public QAudioEncoderControl
{
Q_OBJECT
public:
MockAudioEncodeProvider(QObject *parent):
QAudioEncoderControl(parent)
{
m_codecs << "audio/pcm" << "audio/mpeg";
m_supportedEncodeOptions.insert("audio/pcm", QStringList());
m_supportedEncodeOptions.insert("audio/mpeg", QStringList() << "quality" << "bitrate" << "mode" << "vbr");
m_audioSettings.setCodec("audio/pcm");
m_audioSettings.setBitRate(128*1024);
}
~MockAudioEncodeProvider() {}
QAudioEncoderSettings audioSettings() const { return m_audioSettings; }
void setAudioSettings(const QAudioEncoderSettings &settings) { m_audioSettings = settings; }
QList<int> supportedSampleRates(const QAudioEncoderSettings & = QAudioEncoderSettings(), bool *continuous = 0) const
{
if (continuous)
*continuous = false;
return QList<int>() << 44100;
}
QStringList supportedAudioCodecs() const
{
return m_codecs;
}
QString codecDescription(const QString &codecName) const
{
if (codecName == "audio/pcm")
return QString("Pulse Code Modulation");
if (codecName == "audio/mpeg")
return QString("MP3 audio format");
return QString();
}
QStringList supportedEncodingOptions(const QString &codec) const
{
return m_supportedEncodeOptions.value(codec);
}
QVariant encodingOption(const QString &codec, const QString &name) const
{
return m_encodeOptions[codec].value(name);
}
void setEncodingOption(const QString &codec, const QString &name, const QVariant &value)
{
m_encodeOptions[codec][name] = value;
}
private:
QAudioEncoderSettings m_audioSettings;
QStringList m_codecs;
QStringList m_codecsDesc;
QMap<QString, QStringList> m_supportedEncodeOptions;
QMap< QString, QMap<QString, QVariant> > m_encodeOptions;
};
class MockAudioEndpointSelectorProvider : public QAudioEndpointSelector
{
Q_OBJECT
public:
MockAudioEndpointSelectorProvider(QObject *parent):
QAudioEndpointSelector(parent)
{
m_names << "device1" << "device2" << "device3";
m_descriptions << "dev1 comment" << "dev2 comment" << "dev3 comment";
emit availableEndpointsChanged();
}
~MockAudioEndpointSelectorProvider() {};
QList<QString> availableEndpoints() const
{
return m_names;
}
QString endpointDescription(const QString& name) const
{
QString desc;
for(int i = 0; i < m_names.count(); i++) {
if (m_names.at(i).compare(name) == 0) {
desc = m_descriptions.at(i);
break;
}
}
return desc;
}
QString defaultEndpoint() const
{
return m_names.at(0);
}
QString activeEndpoint() const
{
return m_audioInput;
}
public Q_SLOTS:
void setActiveEndpoint(const QString& name)
{
m_audioInput = name;
emit activeEndpointChanged(name);
}
private:
QString m_audioInput;
QList<QString> m_names;
QList<QString> m_descriptions;
};
class MockProvider : public QMediaRecorderControl
{
Q_OBJECT
public:
MockProvider(QObject *parent):
QMediaRecorderControl(parent),
m_state(QMediaRecorder::StoppedState),
m_position(0),
m_muted(false) {}
QUrl outputLocation() const
{
return m_sink;
}
bool setOutputLocation(const QUrl &sink)
{
m_sink = sink;
return true;
}
QMediaRecorder::State state() const
{
return m_state;
}
qint64 duration() const
{
return m_position;
}
bool isMuted() const
{
return m_muted;
}
void applySettings() {}
using QMediaRecorderControl::error;
public slots:
void record()
{
m_state = QMediaRecorder::RecordingState;
m_position=1;
emit stateChanged(m_state);
emit durationChanged(m_position);
}
void pause()
{
m_state = QMediaRecorder::PausedState;
emit stateChanged(m_state);
}
void stop()
{
m_position=0;
m_state = QMediaRecorder::StoppedState;
emit stateChanged(m_state);
}
void setMuted(bool muted)
{
if (m_muted != muted)
emit mutedChanged(m_muted = muted);
}
public:
QUrl m_sink;
QMediaRecorder::State m_state;
qint64 m_position;
bool m_muted;
};
class QtTestMetaDataProvider : public QMetaDataWriterControl
{
Q_OBJECT
public:
QtTestMetaDataProvider(QObject *parent = 0)
: QMetaDataWriterControl(parent)
, m_available(false)
, m_writable(false)
{
}
bool isMetaDataAvailable() const { return m_available; }
void setMetaDataAvailable(bool available) {
if (m_available != available)
emit metaDataAvailableChanged(m_available = available);
}
QList<QtMultimediaKit::MetaData> availableMetaData() const { return m_data.keys(); }
bool isWritable() const { return m_writable; }
void setWritable(bool writable) { emit writableChanged(m_writable = writable); }
QVariant metaData(QtMultimediaKit::MetaData key) const { return m_data.value(key); }
void setMetaData(QtMultimediaKit::MetaData key, const QVariant &value) {
m_data.insert(key, value); }
QVariant extendedMetaData(const QString &key) const { return m_extendedData.value(key); }
void setExtendedMetaData(const QString &key, const QVariant &value) {
m_extendedData.insert(key, value); }
QStringList availableExtendedMetaData() const { return m_extendedData.keys(); }
using QMetaDataWriterControl::metaDataChanged;
void populateMetaData()
{
m_available = true;
}
bool m_available;
bool m_writable;
QMap<QtMultimediaKit::MetaData, QVariant> m_data;
QMap<QString, QVariant> m_extendedData;
};
class MockService : public QMediaService
{
Q_OBJECT
public:
MockService(QObject *parent, QMediaControl *control):
QMediaService(parent),
mockControl(control),
hasControls(true)
{
mockAudioEndpointSelector = new MockAudioEndpointSelectorProvider(parent);
mockAudioEncodeControl = new MockAudioEncodeProvider(parent);
mockFormatControl = new MockMediaContainerControl(parent);
mockVideoEncodeControl = new MockVideoEncodeProvider(parent);
mockMetaDataControl = new QtTestMetaDataProvider(parent);
}
QMediaControl* requestControl(const char *name)
{
if(hasControls && qstrcmp(name,QAudioEncoderControl_iid) == 0)
return mockAudioEncodeControl;
if(hasControls && qstrcmp(name,QAudioEndpointSelector_iid) == 0)
return mockAudioEndpointSelector;
if(hasControls && qstrcmp(name,QMediaRecorderControl_iid) == 0)
return mockControl;
if(hasControls && qstrcmp(name,QMediaContainerControl_iid) == 0)
return mockFormatControl;
if(hasControls && qstrcmp(name,QVideoEncoderControl_iid) == 0)
return mockVideoEncodeControl;
if (hasControls && qstrcmp(name, QMetaDataWriterControl_iid) == 0)
return mockMetaDataControl;
return 0;
}
void releaseControl(QMediaControl*) {}
QMediaControl *mockControl;
QAudioEndpointSelector *mockAudioEndpointSelector;
QAudioEncoderControl *mockAudioEncodeControl;
QMediaContainerControl *mockFormatControl;
QVideoEncoderControl *mockVideoEncodeControl;
QtTestMetaDataProvider *mockMetaDataControl;
bool hasControls;
};
class MockObject : public QMediaObject
{
Q_OBJECT
public:
MockObject(QObject *parent, MockService *service):
QMediaObject(parent, service)
{
}
};
class tst_QMediaRecorder: public QObject
{
Q_OBJECT
public slots:
void initTestCase();
void cleanupTestCase();
private slots:
void testNullService();
void testNullControls();
void testError();
void testSink();
void testRecord();
void testMute();
void testAudioDeviceControl();
void testAudioEncodeControl();
void testMediaFormatsControl();
void testVideoEncodeControl();
void testEncodingSettings();
void testAudioSettings();
void testVideoSettings();
void nullMetaDataControl();
void isMetaDataAvailable();
void isWritable();
void metaDataChanged();
void metaData_data();
void metaData();
void setMetaData_data();
void setMetaData();
void extendedMetaData_data() { metaData_data(); }
void extendedMetaData();
void setExtendedMetaData_data() { extendedMetaData_data(); }
void setExtendedMetaData();
private:
QAudioEncoderControl* encode;
QAudioEndpointSelector* audio;
MockObject *object;
MockService *service;
MockProvider *mock;
QMediaRecorder *capture;
QVideoEncoderControl* videoEncode;
};
#endif //TST_QMEDIARECORDER_H