java - 为什么 Spring Boot 控制器测试返回 404，但在上下文中找到控制器？

问题描述

我有一个我正在尝试测试的 REST 控制器，但是在尝试向其发布时，我得到一个 404。测试是 JUnit 5 和 Spring Boot 2.1.5。如果我运行应用程序，我可以通过 Postman 访问控制器。我已经在调试模式下运行它并验证它myController不为空并且已将模拟服务注入其中。我在这里想念什么？spring-boot-starter-test 是一个依赖项，而 junit4 是一个排除项。

@RestController
@Slf4j
@RequestMapping(path = /integrations,
    produces = "application/json")
public class MyController {

    private MyService myService;
    private MyValidationService myValidationService;

    public MyController(MySerivce service, MyValidationService myValidationService) {
        this.myService = service;
        this.myValidationService = myValidationService;
    }

    @PostMapping(path = "/users", produces = "application/json", consumes = 
                                       "application/json")
    public ResponseEntity<User> getUserList(@Valid @RequestBody final RequestPayload 
          requestPayload, @RequestHeader Map<String, String> headers) throws MyException {
        // check the credentials and permission
        Map<String, String> credInfo = myValidationService.validateHeaders(headers);

        // process payload
        return myService.retrieveUsers(requestPayload);


    }
}

测试如下：

@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)
@ExtendWith(SpringExtension.class)
@AutoConfigureMockMvc
class MyControllerTest {

    @MockBean
    private MyService myService;

    @MockBean
    private MyValidationService myValidationService;

    @Autowired
    private MockMvc mockMvc;

    @Autowired
    MyController myController;

    @Test
    public void contextLoads() throws Exception {
        Assert.assertNotNull(myController);
    }

    @Test
    void getUserList() throws Exception {
        List<User> users = returnUserList();
        HttpEntity<RequestPayload> requestHttpEntity = new HttpEntity<>(returnPayload(), null);
        when(myService.retrieveUsers(any(RequestPayload.class))).thenReturn(users);
        mockMvc.perform(post("/integrations/users")
                .contentType(MediaType.APPLICATION_JSON)
                .content(asJsonString(returnPayload()))
                .accept(MediaType.APPLICATION_JSON))
                .andExpect(status().is2xxSuccessful());

    }
}

我得到的回应是：

MockHttpServletResponse:
           Status = 404
    Error message = null
          Headers = []
     Content type = null
             Body = 
    Forwarded URL = null
   Redirected URL = null
          Cookies = []

标签： javaspringspring-bootjunit5

java - 为什么 Spring Boot 控制器测试返回 404，但在上下文中找到控制器？

问题描述

解决方案

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