java - Mockito 不 mock

Question

我是 Mockito 的新手，正在尝试模拟服务方法。但是，Mockito 无法正确模拟该函数。

部分测试代码如下:

@Mock
ConditionalLimitDao conditionalLimitDao;

@InjectMocks
ConditionalLimitFilingServiceImpl conditionalLimitFilingService;

Mockito.when(conditionalLimitDao.getAllConditionalLimitProductGroups()).thenReturn(Arrays.asList(clpg1));

类(class):

public class ConditionalLimitFilingServiceImpl implements ConditionalLimitFilingService {

    @Inject
    private ConditionalLimitDao conditionalLimitDao;

    @Override
    public List<ConditionalLimitFiling> getConditionalLimitFiling(String filingMonth, Date reportDate)
            throws SQLException, RemoteException {

        conditionalLimitProductGroups = getConditionalLimitProductGroups();

        return something;
    }

    private List<ConditionalLimitProductGroup> getConditionalLimitProductGroups() {
        return conditionalLimitDao.getAllConditionalLimitProductGroups();
    }
}

我期望 getAllConditionalLimitProductGroups() 返回一个非空列表。但是，它返回一个空列表。谁能帮忙？

Answer 1

我想你忘了添加这一行

MockitoAnnotations.initMocks(this);

这行代码应该放在 @Before 方法中，为每个测试初始化​​模拟。