如何解决不需要的Stubbing异常

My Code is as below,

我的代码如下,

@RunWith(MockitoJUnitRunner.class)
public class MyClass {

    private static final String code ="Test";

    @Mock
     private MyClassDAO dao;

    @InjectMocks
     private MyClassService Service = new MyClassServiceImpl();

    @Test
     public void testDoSearch() throws Exception {
         final String METHOD_NAME = logger.getName().concat(".testDoSearchEcRcfInspections()");
         CriteriaDTO dto = new CriteriaDTO();
         dto.setCode(code);
         inspectionService.searchEcRcfInspections(dto);
         List<SearchCriteriaDTO> summaryList = new ArrayList<SearchCriteriaDTO>();
         inspectionsSummaryList.add(dto);
         when(dao.doSearch(dto)).thenReturn(inspectionsSummaryList);//got error in this line
         verify(dao).doSearchInspections(dto);

      }
}
@RunWith(Mock