Mocks Mockito and Spock
Mocksormockobjectssimulatethebehaviorofcomplex,real(nonmock)objectsandarethereforeusefulwhenarealobjectisimpracticalorimpossibletoincorporateintoaunittest.Theyprovide:DefaultvaluesunlessstubbedCanhelpverifyinteractions,orderofinteraction,methodparametersetc.