CinemaDetailContentPresenter extends BasePresenter<CinemaDetailContentPresenter.View> { @Override public void initialize() { getView().showLoading(); } CinemaDetailContentPresenter(); @Override void initialize(); void setCinema(Cinema cinema); void onDestroy();  }
@Test public void shouldShowLoadingWhenInitialize(){ presenter.setView(view); presenter.initialize(); verify(view , times(1)).showLoading(); }