@Test
  @Ignore
  public void show_setsMeterReadingModel() throws JAXBException {
    MeterReading meterReading = Factory.newMeterReading();
    ModelMap model = new ModelMap();
    RetailCustomer retailCustomer = EspiFactory.newRetailCustomer();
    retailCustomer.setId(99L);
    when(service.findById(1L)).thenReturn(meterReading);

    controller.show(1L, 1L, 1L, model);

    assertEquals(meterReading, model.get("meterReading"));
  }
 @Test
 @Ignore
 public void show_displaysShowView() throws Exception {
   assertEquals("/meterreadings/show", controller.show(1L, 1L, 1L, mock(ModelMap.class)));
 }
 @Before
 public void setupUp() {
   controller = new MeterReadingController();
   service = mock(MeterReadingServiceImpl.class);
   controller.setMeterReadingService(service);
 }