Question on Powermockito Partial Mocking

[Ronwaldo Cruz]

Hi,

I'm trying to do partial mocking in PowerMockito v 1.2.5 with the following code:

    class ClassToTest {

        public void methodA() {
            methodB();
        }

        public void methodB() {
            // doNothing
        }
    }


//actual test method

        final ClassToTest mockObject = PowerMockito.mockPartial(ClassToTest.class, "methodB");

        Mockito.doNothing().when(mockObject).methodB();
        mockObject.methodA();

        verify(mockObject).methodB();

I get the following error:

org.mockito.exceptions.verification.WantedButNotInvoked: 
Wanted but not invoked:
classToTest.methodB();

It seems to me like PowerMockito mocked the whole object and not just the method. When running methodA, nothing inside it gets executed hence the exception because methodB was never called.

Anybody has an idea? Thanks