我正在尝试在Spring Boot应用程序中为Controller编写单元测试.该应用程序运行平稳,我的问题是运行其测试.

这是测试代码：

@RunWith(SpringRunner.class)
@WebMvcTest(MyController.class)
@AutoConfigureTestEntityManager
public class MyControllerTest {

@Autowired
private MockMvc mockMvc;

@Mock
private MyRepository myRepository;

@Mock
ZendeskNotifier zendeskNotifier;

@Mock
ActivityLogger activityLogger;

@Before
public void setUp() throws Exception {
    MockitoAnnotations.initMocks(this);
}

@Test
public void cannotSendFooWithoutMessageBody() throws Exception {
    this.mockMvc.perform(post("/api/v1/foo/1/send"))
            .andDo(print())
            .andExpect(status().is4xxClientError())
            .andExpect(content().string(containsString("The message body cannot be empty.")));
}
}

当我尝试运行它时,我得到：

***************************
APPLICATION FAILED TO START
***************************

Description:

Field jobEventRepository in foo.bar.util.memsource.svc.MemsourceEventProcessor required a bean named 'entityManagerFactory' that could not be found.


Action:

Consider defining a bean named 'entityManagerFactory' in your configuration.

这让我感到很奇怪,因为我正在提供AutoConfigureTestEntityManager批注,并且希望所有与EntityManager相关的东西都准备就绪.

解决方法:

如果Google将您带到这里,并且您正在使用Spring Boot,则可能需要将@DataJpaTest添加到测试类中.它位于org.springframework.boot：spring-boot-test-autoconfigure中.在重新运行时,您可能还会发现需要声明对org.hibernate：hibernate-validator的依赖关系.