title: No interactions wanted here exception
body: <p>i'm writing test for my Spring MVC Controller. 
  I get  a org.Mockito.exception.verifications.NoInteractionWanted exception, with this stack trace:</p>
  
  <blockquote>
    <p>No interactions wanted here:
    -> at com.test.TestInsertUtente.testInserimentoUtente(TestInsertUtente.java:124)
    But found this interaction:
    -> at com.test.UtenteForm.insertUtente(UtenteForm.java:149)</p>
  </blockquote>
  
  <p>Why?</p>
  
  <hr>
  
  <pre><code>public class TestInsertUtente {
  
  private MockMvc mockMvc;
  
  @Mock
  private UtenteService utenteService;
  
  @InjectMocks
  private UtenteForm utenteForm;
  
  @Before
  public void setUp() {
  
      MockitoAnnotations.initMocks(this);
      when(utenteService.insertUtente(isA(Utente.class))).thenReturn(new Utente("utente.test","utente","test","utente@test.com","test",0));
  
      this.mockMvc = MockMvcBuilders.standaloneSetup(utenteForm).build();
  }
  
  @Test
  public void testInserimentoUtente() throws Exception {
  
      mockMvc.perform(post("/all/utente/form/insert/${action}","resta")
              .contentType(MediaType.APPLICATION_FORM_URLENCODED)
              .param("utente", "utente.test")
              .param("nome", "utente1")
              .param("cognome", "test")
              .param("email", "utente@test.com")
              .param("password", "test")
              .param("statoRecord", "0")
              .sessionAttr("utente", new Utente())
      ).andExpect(status().isMovedTemporarily())
      .andExpect(view().name("redirect:/web/all/utente/form/utente.test/modifica"))
      .andExpect(redirectedUrl("/web/all/utente/form/utente.test/modifica?insert=true"))
      .andExpect(model().size(2))
      .andExpect(model().attribute("insert", equalTo(true)));
  
      ArgumentCaptor&lt;Utente&gt; formObjectArgument = ArgumentCaptor.forClass(Utente.class);
      verify(utenteService, times(1)).insertUtente(formObjectArgument.capture());
      verifyNoMoreInteractions(utenteService);
  
  }
  }
  </code></pre>