Question

我正在尝试进行集成测试，以查看我的注册端点失败时的行为。我的注册端点是由外部源（由Spring OAuth保护）提供的API。客户端网站使用客户端Spring Oauth与API进行通信。

我正在尝试做的是嘲笑API然而，我遇到的问题是请求不会针对模拟的端点; org.springframework.web.client.ResourceAccessException：POST请求“http://localhost:8081/oauth/token”上的I / O错误：连接被拒绝：连接;嵌套异常是java.net.ConnectException：连接被拒绝：连接。以下是我的测试：

 @WebAppConfiguration
 @RunWith(SpringJUnit4ClassRunner.class)
 @ContextConfiguration(locations = {"classpath*:RegistrationControllerIntegrationTest-context.xml"})
 public class RegistrationControllerIntegrationTest {


  @Resource
  RegistrationController registrationController;

  @Resource
  private WebApplicationContext webApplicationContext;

  MockMvc mockMvc;

  @Value("${oauth.accessTokenUri}")
  private String oauthUri;

  private MockRestServiceServer mockRestServiceServer;


  private OAuth2RestTemplate clientCredRest;


  @Resource(name = "clientCredentialRest")
  public void setClientCredRest(OAuth2RestTemplate clientCredRest) {
    this.clientCredRest = clientCredRest;
  }



  @Before
  public void setUp()
  {
    this.mockMvc = MockMvcBuilders.webAppContextSetup(webApplicationContext).build();

    this.mockRestServiceServer = MockRestServiceServer.createServer(this.clientCredRest);


  }
  @Test
  public void testRegistrationThatReturnsBadRequestWhenUserAlreadyExist()
  {




 this.mockRestServiceServer.expect(MockRestRequestMatchers.requestTo("localhost:8081/oauth/token")).andExpect(MockRestRequestMatchers.method(HttpMethod.POST))
    .andRespond(MockRestResponseCreators.withSuccess().contentType(MediaType.APPLICATION_JSON).body("{\n" +
            "\"access_token\": \"8ecd93d4-2484-46de-922a-652fa79d027d\",\n" +
            "\"token_type\": \"bearer\",\n" +
            "\"expires_in\": 1265\n" +
            "\"scope\": \"read write\"\n" +
            "}"));

      Gson gson = Converters.registerDateTime(new GsonBuilder()).create();
      PodamFactory factory = new PodamFactoryImpl();
      RegistrationDTO dto = factory.manufacturePojo(RegistrationDTO.class);
    dto.setUserName("test");
      String json = gson.toJson(dto);


         this.mockRestServiceServer.expect(MockRestRequestMatchers.requestTo("localhost:8081/public/registration")).andExpect(MockRestRequestMatchers.method(HttpMethod.POST))
            .andRespond(MockRestResponseCreators.withBadRequest().contentType(MediaType.APPLICATION_JSON).body("{\n" +
                    "resource: null\n" +
                    "field: \"user_name\"\n" +
                    "code: \"0\"\n" +
                    "message: \"Username already exist\"\n" +
                    "}"));

      MockHttpServletRequestBuilder requestBuilder = MockMvcRequestBuilders.post("/frontend/register").content(json).header("activate", "true").header("User-Agent","Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/45.0.2454.101 Safari/537.36").header("Origin","chrome-extension://hgmloofddffdnphfgcellkdfbfbjeloo").contentType(MediaType.APPLICATION_JSON);

      try {
             this.mockMvc.perform(requestBuilder).andExpect(MockMvcResultMatchers.status().isBadRequest());
      } catch (Exception e) {
          e.printStackTrace();
      }
   }
 }

请注意，我为模拟Web服务器设置两个期望的原因是Spring Oauth在向public/registration端点发出请求之前获取访问令牌的原因。如果我遗漏任何东西，请告诉我。

感谢。

Answer 1

您可以做的一件事是模拟OAuth2AccessToken或OAuth2AccessToken

Answer 2

我通过覆盖UserInfoRestTemplateFactory并使OAuth2RestTemplate成为一个bean来解决它。从Spring Boot 1.5.0开始提供。

示例：

@RunWith(SpringRunner.class)
@SpringBootTest
@AutoConfigureMockMvc
public class OAuth2Test {

    @TestConfiguration
    static class OAuth2TestConfiguration {

        @Bean
        UserInfoRestTemplateFactory userInfoRestTemplateFactory(
            ObjectProvider<List<UserInfoRestTemplateCustomizer>> customizers,
            ObjectProvider<OAuth2ProtectedResourceDetails> details,
            ObjectProvider<OAuth2ClientContext> context) {

            return new DefaultUserInfoRestTemplateFactory(customizers, details, context);
        }

        @Bean
        OAuth2RestTemplate oAuth2RestTemplate(UserInfoRestTemplateFactory factory) {
            return factory.getUserInfoRestTemplate();
        }

    }

    @Autowired
    private ResourceServerProperties resourceServerProperties;

    @Autowired
    private MockMvc mockMvc;

    @Autowired
    private OAuth2RestTemplate oAuth2RestTemplate;

    @Before
    public void setUp() throws Exception {
        createServer(oAuth2RestTemplate)
            .expect(requestTo(resourceServerProperties.getUserInfoUri()))
            .andExpect(header(HttpHeaders.AUTHORIZATION, OAuth2AccessToken.BEARER_TYPE + " " +  ACCESS_TOKEN))
            .andRespond(withSuccess("{}", MediaType.APPLICATION_JSON));
    }

    @Test
    public void testProtectedResource() throws Exception {
        mockMvc.perform(get("/protected-resource").with(oauth2Token()))
            .andExpect(status().isNotFound());
    }

    private RequestPostProcessor oauth2Token() {
        return request -> {
            request.addHeader(HttpHeaders.AUTHORIZATION, OAuth2AccessToken.BEARER_TYPE + " " + ACCESS_TOKEN);
            return request;
        };
    }

}

Answer 3

设置自己的访问令牌对我有用，这阻止了OAuth2RestTemplate本身获取访问令牌：

@Before
public void before() {
    mockServer = MockRestServiceServer.createServer(oAuth2RestTemplate);
    oAuth2RestTemplate.getOAuth2ClientContext().setAccessToken(
            new DefaultOAuth2AccessToken("accesstoken")
    );
}

Spring Oauth端点的模拟服务器

3 个答案: