java Junit：需要部分模拟类

Question

我有一门课

class AppSave{
@Autowired
AppDaoimpl daoimpl;

@Autowired
AppService appService;

method1(){daoimpl.fewCode()}
method2(){appService.someCode()}
}

笔试课，比如

class AppSaveTest{

@Mock
AppDaoimpl daoimpl;

//What Should I do here So that I can Call someCode() of appService
AppService appService;

@InjectMocks
private AppSave appSave;

test(){
    method2()
}

仅供参考，我正在使用junit1。4.如果我模拟Appservice，那么我可以执行impl。在somCode（）中

Answer 1

您需要将您的测试标记为@SpringBootTest，以便您想要使用的SpringBean在测试中可用。然后，您可以将任何想要模拟的内容标记为@MockBean，如下所示：

@RunWith(SpringRunner.class)
@SpringBootTest
class AppSaveTest{

    @MockBean
    AppDaoimpl daoimpl;

    @Autowired
    AppService appService;

    @Autowired
    private AppSave appSave;

    ...
}

或者如果你想继续使用@InjectMocks：

@RunWith(SpringRunner.class)
@SpringBootTest
class AppSaveTest{

    @Mock
    AppDaoimpl daoimpl;

    @Autowired
    AppService appService;

    @InjectMocks
    @Autowired
    private AppSave appSave;

    ...
}