source: class AddPrinterPresenterTest {
  
      private AddPrinterPresenter mAddPrinterPresenter;
      @Mock AddPrinterModelMapper mAddPrinterModelMapper;
      @Mock AddPrinterDetails mAddPrinterDetails;
      @Mock AddPrinterScreen mScreen;
      @Mock Context mContext;
      private AddPrinterModel mAddPrinterModel;
  
      @Test
      public void testOnAddPrinterClicked() {
  
target:         mAddPrinterPresenter.onAddPrinterClicked(mAddPrinterModel);
          verify(mAddPrinterModelMapper).execute(any(Subscriber.class), any(AddPrinterModel.class));
          noInteractions();
      }
  
  }