create QMetaCallEevnt

[cic]

since qmetacallevent is private defined, i dont find any documentation so far.
but for the project test purpose i need to create one for testing.

has anyone idea?

In my project, i need to grab the information of each queued signal/slot message for testing.
The messages are for debugging purpose in run time.
Therefore i have modified the notify function.




bool MyApplication::notify(QObject* receiver, QEvent* event)
{
TEST_FLAG(SIGNAL_PROTOCOL)
// test function goes here
END

return QApplication::notify(receiver, event);
}



Since there would be mass of event go through, the performance impact of the function is also of my concern.
That's why i want to test it.

The test function entry is defined with QMetaCallEvent.

In my test environment, I simply setup a loop to see the run time consumption of the test function.



GTEST_XXX()
{
for (int i = 0; i < TEN_MILLION; i++){
// test function
}
}


I used to think by only accessing QMetaObject, QMetaMethod. But it is not able to fulfill my need since the argument value of the signal transmitted is also for me important.

[anda_skoa]

QMetaCallEvent is used internally by Qt's QMetaMethod::invoke() system, usually used through either signal/slot connection or QMetaObject::invokeMethod().

Can you explain what you are trying to test or why you would have to explicitly create such an event instance yourself?

Cheers,
_

[cic]

@anda_skoa,

hello, i have modified my post above.

but is there any problem, i ve tried to post 3 times failed always.!

[anda_skoa]

I am not sure I understand yet, but if you are looking for a way to test signal emits in a test program then have a look a QSignalSpy

Cheers,
_