void SignalsTest::emitTypeTest()
{
QGst::BinPtr bin = QGst::Bin::create("mybin");
QGlib::connect(bin, "deep-notify", this, &SignalsTest::closureTestClosure, QGlib::PassSender);
closureCalled = false;
QGst::PipelinePtr pipeline = QGst::Pipeline::create("mypipeline");
QGlib::emit<void>(bin, "deep-notify", pipeline, bin->findProperty("name"));
QCOMPARE(closureCalled, true);
}
void SignalsTest::emitTest()
{
QGst::BinPtr bin = QGst::Bin::create("mybin");
bool isConnected = QGlib::connect(bin, "notify::name",
this, &SignalsTest::emitTestClosure, QGlib::PassSender);
QVERIFY(isConnected);
closureCalled = false;
QGlib::emit<void>(bin, "notify::name", bin->findProperty("name"));
QCOMPARE(closureCalled, true);
//calling with wrong return value. should show error message but *call* the signal
//and return default constructed value for int
closureCalled = false;
int r = QGlib::emit<int>(bin, "notify::name", bin->findProperty("name"));
QCOMPARE(r, int());
QCOMPARE(closureCalled, true);
//calling with wrong number of arguments. should show error message and *not call* the signal
closureCalled = false;
QGlib::emit<void>(bin, "notify::name");
QCOMPARE(closureCalled, false);
//calling wrong signal. will return default constructed value for int
closureCalled = false;
r = QGlib::emit<int>(bin, "foobar");
QCOMPARE(r, int());
QCOMPARE(closureCalled, false);
isConnected = !QGlib::disconnect(bin, "notify::name", this, &SignalsTest::emitTestClosure);
QVERIFY(!isConnected);
closureCalled = false;
QGlib::emit<void>(bin, "notify::name", bin->findProperty("name"));
QCOMPARE(closureCalled, false);
}