首先,我是java堆栈的新手,我可能会问一些愚蠢的问题,谢谢您的耐心!
我需要什么:
集成测试,但没有发出外部请求。这意味着我必须在堆栈中比普通单元测试更深的地方模拟依赖项。我也不想在上下文中加载所有堆栈。
预期:
只能使用@BeanMock来模拟客户端并通过测试。(从我的试验来看,这只是对第一层深度的嘲弄)。
实数:
用我现在的设置
Error creating bean with name 'com.example.demo.SomeControllerTest': Unsatisfied dependency expressed through field 'webClient'
如果我使用@WebFluxTest(SomeController.class)和ContextConfiguration(...),那么客户机最终将为null。如果我接着添加@TestConfiguration,则会抱怨在冲突中有一些注释,例如,@Configuration。
任何想法都是非常感谢的!
@RestController
public class SomeController {
private final SomeService someService;
@Autowired
public SomeController(SomeService someService) {
this.someService = someService;
}
@GetMapping(value = "/endpoint")
public Mono<String> endpoint() {
return someService.get();
}
}
@Service
public class SomeService {
private final Client client;
@Autowired
public SomeService(Client client) {
this.client = client;
}
public Mono<String> get() {
return client.build().get().retrieve().bodyToMono(String.class);
}
}
@Component
public class Client {
private final HttpServletRequest request;
@Autowired
public Client(HttpServletRequest request) {
this.request = request;
}
public WebClient build() {
return WebClient.builder()
.baseUrl("https://httpstat.us/200")
.build();
}
}
@RunWith(SpringRunner.class)
@TestConfiguration
@SpringBootTest(classes = {
SomeController.class,
SomeService.class
})
@AutoConfigureWebTestClient
public class SomeControllerTest {
@Autowired
private WebTestClient webClient;
@MockBean
private Client client;
@Before
public void setUp() {
when(client.build())
.thenReturn(WebClient.create("https://httpstat.us/201"));
}
@Test
public void deepMocking() {
webClient.get()
.uri("/endpoint")
.exchange()
.expectStatus().isOk()
.expectBody(String.class).isEqualTo("201 Created");
}
}发布于 2018-05-17 20:37:11
@RunWith(SpringRunner.class)
@WebFluxTest(SomeController.class)
@ContextConfiguration(classes = {
SomeController.class,
SomeService.class
})
public class SomeControllerTest {
@Autowired
private WebTestClient webClient;
// ...
}这是必需的组合体,但我不明白为什么需要将SomeController.class添加到活动上下文中,难道@WebFluxTest不也这样做吗?
或
@RunWith(SpringRunner.class)
@SpringBootTest(classes = {
SomeController.class,
SomeService.class,
})
// @AutoConfigureWebTestClient // does absolutely nothing?
public class SomeControllerTest {
@Autowired
private SomeController controller;
// ...
@Test
public void deepMocking() {
WebTestClient.bindToController(controller)
.build()
.get()
.uri("/endpoint")
.exchange()
.expectStatus().isOk()
.expectBody(String.class).isEqualTo("201 Created");
}
}发布于 2020-07-26 00:10:04
经过03天的挣扎,我就是这样解决的:
谢谢你:https://www.baeldung.com/spring-5-webclient
@WebFluxTest
public class AnimeControllerIntegrTest{
WebTestClient testClient;
@Test
public void get_RA() {
testClient = WebTestClient.bindToServer().baseUrl("http://localhost:8080/animes").build();
RestAssuredWebTestClient
.given()
.webTestClient(testClient)
.when()
.get()
.then()
.statusCode(OK.value())
.body("name" ,hasItem("paulo"))
;
}
}发布于 2018-05-17 19:11:01
该错误表示,当试图在WebTestClient类中自动加载SomeControllerTest bean时,您将得到一个错误,您不能只自动创建必须更改为的WebTestClient
WebTestClient testClient = WebTestClient
.bindToServer()
.baseUrl("http://localhost:8080")
.build();您可以从本文WebClient中找到更多关于http://www.baeldung.com/spring-5-webclient的信息。
https://stackoverflow.com/questions/50398616
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