pureVirtualCall false positive with Qt signals and slots

pureVirtualCall false positive with Qt signals and slots qt connect signal to slot You can connect as many signals as you want to a single slot, and a signal can be connected to as many slots as you need It is even possible to connect a qt signal slot example Qt's signals and slots mechanism ensures that if you connect a signal to a slot, the slot will be called with the signal's parameters at the right time

qt signal slot example I am new to QT As far as I can see, there are two ways to connect signals and slots with each other One way would be using the connect method

qt signal slot It is possible to connect to any member function of QObject, not only slots  I have a Qt signal-slot connection I want to test the class with the QObject::connect: No such slot as RxMock::rxsignal() If I remove Q_OBJECT