oznecniV97

Enable MockSpec superclasses

4

In this PR I add a check on mockSpec type to be sure that is an effective MockSpec and not an extension of it. In this way we could use...

mockito:mockBuilder generator fail using MockSpec custom superclass

5

Mockito generator fail using a custom superclass that extends MockSpec inside GenerateNiceMocks annotation. Command: `dart run build_runner build` Error: ```log [SEVERE] mockito:mockBuilder on test/mockito_super_test.dart: Null check operator used on a...