void tst_QLlcpSocket::tst_invalidServiceUri()
{
QLatin1String invalidServiceUri("invalid");
QLlcpSocket *socket = new QLlcpSocket;
QSignalSpy stateSpy(socket, SIGNAL(stateChanged(QLlcpSocket::SocketState)));
QSignalSpy errorSpy(socket, SIGNAL(error(QLlcpSocket::SocketError)));
socket->connectToService(0, invalidServiceUri);
QCOMPARE(stateSpy.count(), 1);
QCOMPARE(stateSpy.takeFirst().at(0).value<QLlcpSocket::SocketState>(),
QLlcpSocket::ConnectingState);
QCOMPARE(socket->state(), QLlcpSocket::ConnectingState);
QTRY_VERIFY(!errorSpy.isEmpty());
QCOMPARE(stateSpy.count(), 1);
QCOMPARE(stateSpy.takeFirst().at(0).value<QLlcpSocket::SocketState>(),
QLlcpSocket::UnconnectedState);
QCOMPARE(socket->state(), QLlcpSocket::UnconnectedState);
QCOMPARE(errorSpy.takeFirst().at(0).value<QLlcpSocket::SocketError>(),
QLlcpSocket::SocketAccessError);
QCOMPARE(socket->error(), QLlcpSocket::SocketAccessError);
QVERIFY(!socket->errorString().isEmpty());
delete socket;
}
void tst_QBluetoothDeviceDiscoveryAgent::tst_deviceDiscovery()
{
{
QFETCH(QBluetoothDeviceDiscoveryAgent::InquiryType, inquiryType);
QBluetoothDeviceDiscoveryAgent discoveryAgent;
QVERIFY(discoveryAgent.error() == discoveryAgent.NoError);
QVERIFY(discoveryAgent.errorString().isEmpty());
QVERIFY(!discoveryAgent.isActive());
QVERIFY(discoveryAgent.discoveredDevices().isEmpty());
QSignalSpy finishedSpy(&discoveryAgent, SIGNAL(finished()));
QSignalSpy errorSpy(&discoveryAgent, SIGNAL(error(QBluetoothDeviceDiscoveryAgent::Error)));
QSignalSpy discoveredSpy(&discoveryAgent, SIGNAL(deviceDiscovered(const QBluetoothDeviceInfo&)));
// connect(&discoveryAgent, SIGNAL(finished()), this, SLOT(finished()));
// connect(&discoveryAgent, SIGNAL(deviceDiscovered(const QBluetoothDeviceInfo&)),
// this, SLOT(deviceDiscoveryDebug(const QBluetoothDeviceInfo&)));
discoveryAgent.setInquiryType(inquiryType);
discoveryAgent.start();
QVERIFY(discoveryAgent.isActive());
// Wait for up to MaxScanTime for the scan to finish
int scanTime = MaxScanTime;
while (finishedSpy.count() == 0 && scanTime > 0) {
QTest::qWait(15000);
scanTime -= 15000;
}
qDebug() << scanTime << MaxScanTime;
// verify that we are finished
QVERIFY(!discoveryAgent.isActive());
// stop
discoveryAgent.stop();
QVERIFY(!discoveryAgent.isActive());
qDebug() << "Scan time left:" << scanTime;
// Expect finished signal with no error
QVERIFY(finishedSpy.count() == 1);
QVERIFY(errorSpy.isEmpty());
QVERIFY(discoveryAgent.error() == discoveryAgent.NoError);
QVERIFY(discoveryAgent.errorString().isEmpty());
// verify that the list is as big as the signals received.
QVERIFY(discoveredSpy.count() == discoveryAgent.discoveredDevices().length());
// verify that there really was some devices in the array
QVERIFY(discoveredSpy.count() > 0);
// All returned QBluetoothDeviceInfo should be valid.
while (!discoveredSpy.isEmpty()) {
const QBluetoothDeviceInfo info =
qvariant_cast<QBluetoothDeviceInfo>(discoveredSpy.takeFirst().at(0));
QVERIFY(info.isValid());
}
}
}
void tst_QBluetoothDeviceDiscoveryAgent::tst_startStopDeviceDiscoveries()
{
{
QBluetoothDeviceDiscoveryAgent::InquiryType inquiryType = QBluetoothDeviceDiscoveryAgent::GeneralUnlimitedInquiry;
QBluetoothDeviceDiscoveryAgent discoveryAgent;
QVERIFY(discoveryAgent.error() == discoveryAgent.NoError);
QVERIFY(discoveryAgent.errorString().isEmpty());
QVERIFY(!discoveryAgent.isActive());
QVERIFY(discoveryAgent.discoveredDevices().isEmpty());
QSignalSpy finishedSpy(&discoveryAgent, SIGNAL(finished()));
QSignalSpy cancelSpy(&discoveryAgent, SIGNAL(canceled()));
QSignalSpy errorSpy(&discoveryAgent, SIGNAL(error(QBluetoothDeviceDiscoveryAgent::Error)));
QSignalSpy discoveredSpy(&discoveryAgent, SIGNAL(deviceDiscovered(const QBluetoothDeviceInfo&)));
// Starting case 1: start-stop, expecting cancel signal
discoveryAgent.setInquiryType(inquiryType);
// we should have no errors at this point.
QVERIFY(errorSpy.isEmpty());
discoveryAgent.start();
QVERIFY(discoveryAgent.isActive());
QVERIFY(errorSpy.isEmpty());
// cancel current request.
discoveryAgent.stop();
// Wait for up to MaxWaitTime for the cancel to finish
int waitTime = MaxWaitTime;
while (cancelSpy.count() == 0 && waitTime > 0) {
QTest::qWait(100);
waitTime-=100;
}
// we should not be active anymore
QVERIFY(!discoveryAgent.isActive());
QVERIFY(errorSpy.isEmpty());
QVERIFY(cancelSpy.count() == 1);
cancelSpy.clear();
// Starting case 2: start-start-stop, expecting cancel signal
discoveryAgent.start();
// we should be active now
QVERIFY(discoveryAgent.isActive());
QVERIFY(errorSpy.isEmpty());
// start again. should this be error?
discoveryAgent.start();
QVERIFY(discoveryAgent.isActive());
QVERIFY(errorSpy.isEmpty());
// stop
discoveryAgent.stop();
// Wait for up to MaxWaitTime for the cancel to finish
waitTime = MaxWaitTime;
while (cancelSpy.count() == 0 && waitTime > 0) {
QTest::qWait(100);
waitTime-=100;
}
// we should not be active anymore
QVERIFY(!discoveryAgent.isActive());
QVERIFY(errorSpy.isEmpty());
QVERIFY(cancelSpy.count() == 1);
cancelSpy.clear();
// Starting case 3: stop
discoveryAgent.stop();
QVERIFY(!discoveryAgent.isActive());
QVERIFY(errorSpy.isEmpty());
// Expect finished signal with no error
QVERIFY(finishedSpy.count() == 0);
QVERIFY(discoveryAgent.error() == discoveryAgent.NoError);
QVERIFY(discoveryAgent.errorString().isEmpty());
// Starting case 4: start-stop-start-stop, expecting only 1 cancel signal
discoveryAgent.start();
QVERIFY(discoveryAgent.isActive());
QVERIFY(errorSpy.isEmpty());
// cancel current request.
discoveryAgent.stop();
// start a new one
discoveryAgent.start();
// we should be active now
QVERIFY(discoveryAgent.isActive());
QVERIFY(errorSpy.isEmpty());
// stop
discoveryAgent.stop();
// Wait for up to MaxWaitTime for the cancel to finish
waitTime = MaxWaitTime;
while (waitTime > 0) {
QTest::qWait(100);
waitTime-=100;
}
// we should not be active anymore
QVERIFY(!discoveryAgent.isActive());
QVERIFY(errorSpy.isEmpty());
// should only have 1 cancel
QVERIFY(cancelSpy.count() == 1);
cancelSpy.clear();
// Starting case 5: start-stop-start: expecting finished signal & no cancel
discoveryAgent.start();
QVERIFY(discoveryAgent.isActive());
QVERIFY(errorSpy.isEmpty());
// cancel current request.
discoveryAgent.stop();
// start a new one
discoveryAgent.start();
// we should be active now
QVERIFY(discoveryAgent.isActive());
QVERIFY(errorSpy.isEmpty());
// Wait for up to MaxScanTime for the cancel to finish
waitTime = MaxScanTime;
while (finishedSpy.count() == 0 && waitTime > 0) {
QTest::qWait(1000);
waitTime-=1000;
}
// we should not be active anymore
QVERIFY(!discoveryAgent.isActive());
QVERIFY(errorSpy.isEmpty());
// should only have 1 cancel
QVERIFY(finishedSpy.count() == 1);
QVERIFY(cancelSpy.isEmpty());
}
}
void tst_QAudioDecoderBackend::fileTest()
{
QAudioDecoder d;
QAudioBuffer buffer;
quint64 duration = 0;
int byteCount = 0;
int sampleCount = 0;
QVERIFY(d.state() == QAudioDecoder::StoppedState);
QVERIFY(d.bufferAvailable() == false);
QCOMPARE(d.sourceFilename(), QString(""));
QVERIFY(d.audioFormat() == QAudioFormat());
// Test local file
QFileInfo fileInfo(QFINDTESTDATA(TEST_FILE_NAME));
d.setSourceFilename(fileInfo.absoluteFilePath());
QVERIFY(d.state() == QAudioDecoder::StoppedState);
QVERIFY(!d.bufferAvailable());
QCOMPARE(d.sourceFilename(), fileInfo.absoluteFilePath());
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 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(!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());
// Test file is 44.1K 16bit mono, 44094 samples
QCOMPARE(buffer.format().channelCount(), 1);
QCOMPARE(buffer.format().sampleRate(), 44100);
QCOMPARE(buffer.format().sampleSize(), 16);
QCOMPARE(buffer.format().sampleType(), QAudioFormat::SignedInt);
QCOMPARE(buffer.format().codec(), QString("audio/pcm"));
QCOMPARE(buffer.byteCount(), buffer.sampleCount() * 2); // 16bit mono
// The decoder should still have no format set
QVERIFY(d.audioFormat() == QAudioFormat());
QVERIFY(errorSpy.isEmpty());
duration += buffer.duration();
sampleCount += buffer.sampleCount();
byteCount += buffer.byteCount();
// Now drain the decoder
if (sampleCount < 44094) {
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));
duration += buffer.duration();
sampleCount += buffer.sampleCount();
byteCount += buffer.byteCount();
if (sampleCount < 44094) {
QTRY_COMPARE(d.bufferAvailable(), true);
}
}
// Make sure the duration is roughly correct (+/- 20ms)
QCOMPARE(sampleCount, 44094);
QCOMPARE(byteCount, 44094 * 2);
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);
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.setSampleSize(8);
format.setSampleRate(11050);
format.setCodec("audio/pcm");
format.setSampleType(QAudioFormat::SignedInt);
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);
d.stop();
QTRY_COMPARE(d.state(), QAudioDecoder::StoppedState);
QTRY_COMPARE(durationSpy.count(), 2);
QCOMPARE(d.duration(), qint64(-1));
QVERIFY(!d.bufferAvailable());
}
void tst_QAudioDecoderBackend::deviceTest()
{
QAudioDecoder d;
QAudioBuffer buffer;
quint64 duration = 0;
int sampleCount = 0;
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 durationSpy(&d, SIGNAL(durationChanged(qint64)));
QSignalSpy finishedSpy(&d, SIGNAL(finished()));
QSignalSpy positionSpy(&d, SIGNAL(positionChanged(qint64)));
QVERIFY(d.state() == QAudioDecoder::StoppedState);
QVERIFY(d.bufferAvailable() == false);
QCOMPARE(d.sourceFilename(), QString(""));
QVERIFY(d.audioFormat() == QAudioFormat());
QFileInfo fileInfo(QFINDTESTDATA(TEST_FILE_NAME));
QFile file(fileInfo.absoluteFilePath());
QVERIFY(file.open(QIODevice::ReadOnly));
d.setSourceDevice(&file);
QVERIFY(d.sourceDevice() == &file);
QVERIFY(d.sourceFilename().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(!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());
// Test file is 44.1K 16bit mono
QCOMPARE(buffer.format().channelCount(), 1);
QCOMPARE(buffer.format().sampleRate(), 44100);
QCOMPARE(buffer.format().sampleSize(), 16);
QCOMPARE(buffer.format().sampleType(), QAudioFormat::SignedInt);
QCOMPARE(buffer.format().codec(), QString("audio/pcm"));
QVERIFY(errorSpy.isEmpty());
duration += buffer.duration();
sampleCount += buffer.sampleCount();
// Now drain the decoder
if (sampleCount < 44094) {
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();
if (sampleCount < 44094) {
QTRY_COMPARE(d.bufferAvailable(), true);
}
}
// Make sure the duration is roughly correct (+/- 20ms)
QCOMPARE(sampleCount, 44094);
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);
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.setSampleSize(8);
format.setSampleRate(8000);
format.setCodec("audio/pcm");
format.setSampleType(QAudioFormat::SignedInt);
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());
d.stop();
QTRY_COMPARE(d.state(), QAudioDecoder::StoppedState);
QVERIFY(!d.bufferAvailable());
QTRY_COMPARE(durationSpy.count(), 2);
QCOMPARE(d.duration(), qint64(-1));
}
/*
The corrupted file is generated by copying a few random numbers
from /dev/random on a linux machine.
*/
void tst_QAudioDecoderBackend::corruptedFileTest()
{
QAudioDecoder d;
QAudioBuffer buffer;
QVERIFY(d.state() == QAudioDecoder::StoppedState);
QVERIFY(d.bufferAvailable() == false);
QCOMPARE(d.sourceFilename(), QString(""));
QVERIFY(d.audioFormat() == QAudioFormat());
// Test local file
QFileInfo fileInfo(QFINDTESTDATA(TEST_CORRUPTED_FILE_NAME));
d.setSourceFilename(fileInfo.absoluteFilePath());
QVERIFY(d.state() == QAudioDecoder::StoppedState);
QVERIFY(!d.bufferAvailable());
QCOMPARE(d.sourceFilename(), fileInfo.absoluteFilePath());
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 durationSpy(&d, SIGNAL(durationChanged(qint64)));
QSignalSpy finishedSpy(&d, SIGNAL(finished()));
QSignalSpy positionSpy(&d, SIGNAL(positionChanged(qint64)));
d.start();
QTRY_VERIFY(d.state() == QAudioDecoder::StoppedState);
QVERIFY(!d.bufferAvailable());
QCOMPARE(d.audioFormat(), QAudioFormat());
QCOMPARE(d.duration(), qint64(-1));
QCOMPARE(d.position(), qint64(-1));
// Check the error code.
QTRY_VERIFY(!errorSpy.isEmpty());
// Have to use qvariant_cast, toInt will return 0 because unrecognized type;
QAudioDecoder::Error errorCode = qvariant_cast<QAudioDecoder::Error>(errorSpy.takeLast().at(0));
QCOMPARE(errorCode, QAudioDecoder::FormatError);
QCOMPARE(d.error(), QAudioDecoder::FormatError);
// Check all other spies.
QVERIFY(readySpy.isEmpty());
QVERIFY(bufferChangedSpy.isEmpty());
QVERIFY(stateSpy.isEmpty());
QVERIFY(finishedSpy.isEmpty());
QVERIFY(positionSpy.isEmpty());
QVERIFY(durationSpy.isEmpty());
errorSpy.clear();
// Try read even if the file is corrupted to test the robustness.
buffer = d.read();
QTRY_VERIFY(d.state() == QAudioDecoder::StoppedState);
QVERIFY(!buffer.isValid());
QVERIFY(!d.bufferAvailable());
QCOMPARE(d.position(), qint64(-1));
QVERIFY(errorSpy.isEmpty());
QVERIFY(readySpy.isEmpty());
QVERIFY(bufferChangedSpy.isEmpty());
QVERIFY(stateSpy.isEmpty());
QVERIFY(finishedSpy.isEmpty());
QVERIFY(positionSpy.isEmpty());
QVERIFY(durationSpy.isEmpty());
d.stop();
QTRY_COMPARE(d.state(), QAudioDecoder::StoppedState);
QCOMPARE(d.duration(), qint64(-1));
QVERIFY(!d.bufferAvailable());
}
// --------------------------------------------------------------------------
int qMidasAPITest(int argc, char* argv[])
{
QCoreApplication app(argc, argv);
bool ok = false;
QList<QVariantMap> result;
// --------------------------------------------------------------------------
// Check that query associated with local file release file handle
// --------------------------------------------------------------------------
QDir tmp = QDir::temp();
QString temporaryDirName =
QString("qMidasAPITest1-queryFile.%1").arg(QTime::currentTime().toString("hhmmsszzz"));
tmp.mkdir(temporaryDirName);
tmp.cd(temporaryDirName);
tmp.mkdir("api");
tmp.cd("api");
QFile fileReply(tmp.filePath("json"));
if (!fileReply.open(QFile::WriteOnly))
{
std::cerr << "Line " << __LINE__ << " - Failed to create temporary file."
<< qPrintable(tmp.filePath("json")) << std::endl;
return EXIT_FAILURE;
}
fileReply.write(
QString("{\"stat\":\"ok\",\"code\":\"0\",\"message\":\"\",\"data\":{"
"\"quote\":\"If a day goes past and you do not learn anything, it is a waste of a day.\","
"\"author\" : \"Mike Horn\"}}").toLatin1());
fileReply.close();
ok = false;
result = qMidasAPI::synchronousQuery(ok,
QUrl::fromLocalFile(QDir::temp().filePath(temporaryDirName)).toString(), "midas.quote.of.the.day");
std::cout << "result: " <<
qPrintable(qMidasAPI::qVariantMapListToString(result)) << std::endl;
if (!ok || result.size() == 0)
{
std::cout << "Failed to query 'midas.quote.of.the.day'." << std::endl;
return EXIT_FAILURE;
}
// Attempt to delete 'queryFile'
if (!QFile::remove(tmp.filePath("json")))
{
std::cout << "Failed to remove queryFile. [" << qPrintable(tmp.filePath("json")) << "]" << std::endl;
return EXIT_FAILURE;
}
// --------------------------------------------------------------------------
QString midasUrl("http://slicer.kitware.com/midas3");
qMidasAPI midasAPI;
midasAPI.setMidasUrl(midasUrl);
if (midasAPI.midasUrl() != midasUrl)
{
std::cout << "Failed to set Midas Url" << std::endl;
return EXIT_FAILURE;
}
// --------------------------------------------------------------------------
// Successfull query: midas.version
// --------------------------------------------------------------------------
QSignalSpy errorSpy(&midasAPI, SIGNAL(errorReceived(QUuid,QString)));
QSignalSpy receivedSpy(&midasAPI, SIGNAL(resultReceived(QUuid,QList<QVariantMap>)));
QUuid queryUuid = midasAPI.get("midas.version");
// Give 5 seconds for the server to answer
wait(5000);
if (queryUuid.isNull() ||
errorSpy.count() > 0||
receivedSpy.count() != 1)
{
std::cerr << "Failed to query 'midas.version': "
<< errorSpy.count() << " errors,"
<< receivedSpy.count() << " results." << std::endl;
return EXIT_FAILURE;
}
errorSpy.clear();
receivedSpy.clear();
// --------------------------------------------------------------------------
// Fail query: midas.notafunction
// --------------------------------------------------------------------------
queryUuid = midasAPI.get("midas.notafunction");
// Give 5 seconds for the server to answer
wait(5000);
/// Even if errors are received, an empty result is sent
if (queryUuid.isNull() ||
errorSpy.count() == 0 ||
receivedSpy.count() != 1)
{
std::cerr << "Failed to query 'midas.notafunction': "
<< errorSpy.count() << " errors,"
<< receivedSpy.count() << " results." << std::endl;
return EXIT_FAILURE;
}
// --------------------------------------------------------------------------
// Synchronous query: midas.info
// --------------------------------------------------------------------------
ok = false;
result = qMidasAPI::synchronousQuery(ok, midasUrl, "midas.info");
std::cout << "result: " <<
qPrintable(qMidasAPI::qVariantMapListToString(result))<< std::endl;
if (!ok || result.size() == 0)
{
std::cout << "Failed to query 'midas.info'."
<< std::endl;
return EXIT_FAILURE;
}
// --------------------------------------------------------------------------
// Synchronous fail query: midas.notafunction
// --------------------------------------------------------------------------
result= qMidasAPI::synchronousQuery(ok, midasUrl,"midas.notafunction");
std::cout << "result: " <<
qPrintable(qMidasAPI::qVariantMapListToString(result))<< std::endl;
if (ok ||
result.size() != 1 ||
result.at(0)["queryError"].isNull())
{
std::cout << "Failed to query 'midas.info'."
<< result.size() << " results."
<< std::endl;
return EXIT_FAILURE;
}
// --------------------------------------------------------------------------
// Synchronous fail query: midas.login (wrong credentials)
// --------------------------------------------------------------------------
qMidasAPI::ParametersType wrongParameters;
wrongParameters["appname"] = "qMidasAPITest";
wrongParameters["email"] = "*****@*****.**";
wrongParameters["apikey"] = "123456789";
result= qMidasAPI::synchronousQuery(ok, midasUrl,"midas.login", wrongParameters);
std::cout << "result: " <<
qPrintable(qMidasAPI::qVariantMapListToString(result))<< std::endl;
if (ok ||
result.size() != 1 ||
result.at(0)["queryError"].isNull())
{
std::cout << "Failed to query 'midas.login'."
<< result.size() << " results."
<< std::endl;
return EXIT_FAILURE;
}
// --------------------------------------------------------------------------
// Synchronous query: midas.community.list (return array of data)
// --------------------------------------------------------------------------
result= qMidasAPI::synchronousQuery(ok, midasUrl,"midas.community.list");
std::cout << "result: " <<
qPrintable(qMidasAPI::qVariantMapListToString(result))<< std::endl;
if (!ok || result.size() == 0)
{
std::cout << "Failed to query 'midas.community.list'." << std::endl;
return EXIT_FAILURE;
}
return EXIT_SUCCESS;
}
/*!
Description: Add a llcp2 server which will always
run( actually run twice ), then a client in a device connect,
after the case finish, another device connect the
server again.
CounterPart: tst_qllcpsockettype2 echo:"0"
run this case twice to test multiConnection()
*/
void tst_QLlcpServer::multiConnection()
{
QString uri = TestUri;
QString hint ="multiConnection test";
QLlcpServer server;
qDebug() << "Create QLlcpServer completed";
qDebug() << "Start listening...";
QSignalSpy connectionSpy(&server, SIGNAL(newConnection()));
bool ret = server.listen(uri);
QVERIFY(ret);
qDebug() << "Listen() return ok";
const int KLoopCount = 2;
int loopCount = 0;
while(loopCount < KLoopCount)
{
qDebug() << "#########Loop count = " << loopCount <<" #########";
QNfcTestUtil::ShowAutoMsg(hint, &connectionSpy, 1);
QTRY_VERIFY(!connectionSpy.isEmpty());
qDebug() << "try to call nextPendingConnection()";
QLlcpSocket *socket = server.nextPendingConnection();
QVERIFY(socket != NULL);
QSignalSpy readyReadSpy(socket, SIGNAL(readyRead()));
QSignalSpy errorSpy(socket, SIGNAL(error(QLlcpSocket::SocketError)));
//Get data from client
QTRY_VERIFY(!readyReadSpy.isEmpty());
qDebug() << "Bytes available = " << socket->bytesAvailable();
quint16 blockSize = 0;
QDataStream in(socket);
in.setVersion(QDataStream::Qt_4_6);
while (socket->bytesAvailable() < (int)sizeof(quint16)) {
QSignalSpy readyRead(socket, SIGNAL(readyRead()));
QTRY_VERIFY(!readyRead.isEmpty());
}
in >> blockSize;
qDebug()<<"Read blockSize from client: " << blockSize;
while (socket ->bytesAvailable() < blockSize) {
QSignalSpy readyRead(socket, SIGNAL(readyRead()));
QTRY_VERIFY(!readyRead.isEmpty());
}
QString echo;
in >> echo;
qDebug() << "Read data from client:" << echo;
//Send data to client
QSignalSpy bytesWrittenSpy(socket, SIGNAL(bytesWritten(qint64)));
QByteArray block;
QDataStream out(&block, QIODevice::WriteOnly);
out.setVersion(QDataStream::Qt_4_6);
out << (quint16)0;
out << echo;
qDebug()<<"Write echoed data back to client";
out.device()->seek(0);
out << (quint16)(block.size() - sizeof(quint16));
qint64 val = socket->write(block);
qDebug("Write() return value = %d", val);
QVERIFY(val == 0);
QTRY_VERIFY(!bytesWrittenSpy.isEmpty());
qint64 written = countBytesWritten(bytesWrittenSpy);
qDebug()<<"Server::bytesWritten signal return value = " << written;
while (written < block.size())
{
QSignalSpy bytesWrittenSpy(socket, SIGNAL(bytesWritten(qint64)));
QTRY_VERIFY(!bytesWrittenSpy.isEmpty());
written += countBytesWritten(bytesWrittenSpy);
}
QVERIFY(written == block.size());
//Now data has been sent,check the if existing error
QVERIFY(errorSpy.isEmpty());
connectionSpy.removeFirst();
loopCount++;
}
QTest::qWait(1500);//give some time to client to finish
server.close();
}
/*!
Description: Unit test for NFC LLCP server sync(waitXXX) functions
TestScenario: 1. Server will listen to a pre-defined URI
2. Wait client to connect.
3. Read message from client.
4. Echo the same message back to client
5. Wait client disconnect event.
TestExpectedResults:
1. The listen successfully set up.
2. The message has be received from client.
3. The echoed message has been sent to client.
4. Connection disconnected and NO error signals emitted.
*/
void tst_QLlcpServer::newConnection_wait()
{
QFETCH(QString, uri);
QFETCH(QString, hint);
QLlcpServer server;
qDebug() << "Create QLlcpServer completed";
qDebug() << "Start listening...";
bool ret = server.listen(uri);
QVERIFY(ret);
qDebug() << "Listen() return ok";
QSignalSpy connectionSpy(&server, SIGNAL(newConnection()));
QNfcTestUtil::ShowAutoMsg(hint, &connectionSpy, 1);
QTRY_VERIFY(!connectionSpy.isEmpty());
qDebug() << "try to call nextPendingConnection()";
QLlcpSocket *socket = server.nextPendingConnection();
QVERIFY(socket != NULL);
QSignalSpy errorSpy(socket, SIGNAL(error(QLlcpSocket::SocketError)));
//Get data from client
const int Timeout = 10 * 1000;
quint16 blockSize = 0;
QDataStream in(socket);
in.setVersion(QDataStream::Qt_4_6);
while (socket->bytesAvailable() < (int)sizeof(quint16)) {
bool ret = socket->waitForReadyRead(Timeout);
QVERIFY(ret);
}
in >> blockSize;
qDebug()<<"Read blockSize from client: " << blockSize;
while (socket ->bytesAvailable() < blockSize) {
bool ret = socket->waitForReadyRead(Timeout);
QVERIFY(ret);
}
QString echo;
in >> echo;
qDebug() << "Read data from client:" << echo;
//Send data to client
QSignalSpy bytesWrittenSpy(socket, SIGNAL(bytesWritten(qint64)));
QByteArray block;
QDataStream out(&block, QIODevice::WriteOnly);
out.setVersion(QDataStream::Qt_4_6);
out << (quint16)0;
out << echo;
qDebug()<<"Write echoed data back to client";
out.device()->seek(0);
out << (quint16)(block.size() - sizeof(quint16));
qint64 val = socket->write(block);
qDebug("Write() return value = %d", val);
QVERIFY(val == 0);
ret = socket->waitForBytesWritten(Timeout);
QVERIFY(ret);
QTRY_VERIFY(!bytesWrittenSpy.isEmpty());
qint64 written = countBytesWritten(bytesWrittenSpy);
while (written < block.size())
{
QSignalSpy bytesWrittenSpy(socket, SIGNAL(bytesWritten(qint64)));
bool ret = socket->waitForBytesWritten(Timeout);
QVERIFY(ret);
QTRY_VERIFY(!bytesWrittenSpy.isEmpty());
written += countBytesWritten(bytesWrittenSpy);
}
QVERIFY(written == block.size());
//Now data has been sent,check the if existing error
if (!errorSpy.isEmpty())
{
QLlcpSocket::SocketError error = errorSpy.first().at(0).value<QLlcpSocket::SocketError>();
qDebug("QLlcpSocket::SocketError =%d", error);
}
QVERIFY(errorSpy.isEmpty());
QTest::qWait(1500);//give some time to client to finish
server.close();
}
void tst_QLlcpSocket::tst_clientConnection()
{
QFETCH(ClientConnectionShutdown, shutdown);
QFETCH(bool, stream);
QString service = QLatin1String("urn:nfc:sn:com.nokia.qtmobility.commandserver") +
(stream ? QLatin1String(".stream") : QLatin1String(".datagram"));
/* Construction */
QLlcpSocket *socket = new QLlcpSocket;
QSignalSpy stateSpy(socket, SIGNAL(stateChanged(QLlcpSocket::SocketState)));
QCOMPARE(socket->state(), QLlcpSocket::UnconnectedState);
/* Connection */
QSignalSpy connectedSpy(socket, SIGNAL(connected()));
QSignalSpy errorSpy(socket, SIGNAL(error(QLlcpSocket::SocketError)));
socket->connectToService(0, service);
QCOMPARE(stateSpy.count(), 1);
QCOMPARE(stateSpy.takeFirst().at(0).value<QLlcpSocket::SocketState>(),
QLlcpSocket::ConnectingState);
QCOMPARE(socket->state(), QLlcpSocket::ConnectingState);
stateSpy.clear();
QTRY_VERIFY_TIMEOUT(30000, !connectedSpy.isEmpty() || !errorSpy.isEmpty());
if (errorSpy.count() != 0) {
qDebug() << errorSpy.takeFirst().at(0).toInt();
QSKIP("Connection error", SkipSingle);
}
QCOMPARE(connectedSpy.count(), 1);
QCOMPARE(stateSpy.count(), 1);
QCOMPARE(stateSpy.takeFirst().at(0).value<QLlcpSocket::SocketState>(),
QLlcpSocket::ConnectedState);
QCOMPARE(socket->state(), QLlcpSocket::ConnectedState);
stateSpy.clear();
QSignalSpy bytesWrittenSpy(socket, SIGNAL(bytesWritten(qint64)));
QSignalSpy readyReadSpy(socket, SIGNAL(readyRead()));
/* Verify connected to correct service */
if (stream) {
socket->write("URI\n");
QCOMPARE(bytesWrittenSpy.count(), 1);
QCOMPARE(bytesWrittenSpy.takeFirst().at(0).value<qint64>(), qint64(4));
QTRY_VERIFY(!readyReadSpy.isEmpty() && socket->canReadLine());
const QByteArray line = socket->readLine().trimmed();
QCOMPARE(line, service.toLatin1());
} else {
socket->writeDatagram("URI");
QCOMPARE(bytesWrittenSpy.count(), 1);
QCOMPARE(bytesWrittenSpy.takeFirst().at(0).value<qint64>(), qint64(3));
QTRY_VERIFY(!readyReadSpy.isEmpty() && socket->hasPendingDatagrams());
QByteArray datagram;
datagram.resize(socket->pendingDatagramSize());
socket->readDatagram(datagram.data(), datagram.size());
QCOMPARE(datagram, service.toLatin1());
}
bytesWrittenSpy.clear();
readyReadSpy.clear();
/* Read / Write */
if (stream) {
QByteArray data("ECHO Test data\n");
socket->write(data);
QCOMPARE(bytesWrittenSpy.count(), 1);
QCOMPARE(bytesWrittenSpy.takeFirst().at(0).value<qint64>(), qint64(data.size()));
QTRY_VERIFY(!readyReadSpy.isEmpty());
const QByteArray line = socket->readLine().trimmed();
QCOMPARE(line.constData(), "Test data");
} else {
socket->writeDatagram("ECHO Test data");
QCOMPARE(bytesWrittenSpy.count(), 1);
QCOMPARE(bytesWrittenSpy.takeFirst().at(0).value<qint64>(), qint64(14));
QTRY_VERIFY(!readyReadSpy.isEmpty());
QByteArray datagram;
datagram.resize(socket->pendingDatagramSize());
socket->readDatagram(datagram.data(), datagram.size());
QCOMPARE(datagram.constData(), "Test data");
}
bytesWrittenSpy.clear();
readyReadSpy.clear();
QSignalSpy disconnectedSpy(socket, SIGNAL(disconnected()));
errorSpy.clear();
/* Shutdown */
switch (shutdown) {
case ServerDisconnect:
if (stream)
socket->write("DISCONNECT\n");
else
socket->writeDatagram("DISCONNECT");
break;
case ServerClose:
if (stream)
socket->write("CLOSE\n");
else
socket->writeDatagram("CLOSE");
break;
case ClientDisconnect:
socket->disconnectFromService();
break;
case ClientClose:
socket->close();
break;
}
QTRY_VERIFY(!disconnectedSpy.isEmpty());
QCOMPARE(disconnectedSpy.count(), 1);
QCOMPARE(stateSpy.count(), 2);
QCOMPARE(stateSpy.takeFirst().at(0).value<QLlcpSocket::SocketState>(),
QLlcpSocket::ClosingState);
QCOMPARE(stateSpy.takeFirst().at(0).value<QLlcpSocket::SocketState>(),
QLlcpSocket::UnconnectedState);
QVERIFY(!socket->isOpen());
if (shutdown == ServerDisconnect || shutdown == ServerClose) {
QTRY_VERIFY(!errorSpy.isEmpty());
QCOMPARE(errorSpy.count(), 1);
QCOMPARE(errorSpy.takeFirst().at(0).value<QLlcpSocket::SocketError>(),
QLlcpSocket::RemoteHostClosedError);
QCOMPARE(socket->error(), QLlcpSocket::RemoteHostClosedError);
}
delete socket;
}
