Question

我写了一个测试，我希望得到 401，但我得到了一个例外。当我在调试模式下运行测试时，我看到在 HttpUrlConnection.class 中处理了 401 状态（请在下面找到它）并且我收到一个异常响应我想知道如何解决这个问题并通过测试？

@RunWith(SpringJUnit4ClassRunner.class)
@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)
public class UserAuthenticationTest {

    @Test
    public void unAuthenticatedRequestTest() {
        String url = "/user/favorite/add/{marketId}";
        HttpHeaders headers = new HttpHeaders();
        headers.setContentType(MediaType.APPLICATION_JSON);

        Map<String, String> urlParams = new HashMap<>();
        urlParams.put("marketId", "1");

        URI uri = UriComponentsBuilder.fromUriString(url)
                .buildAndExpand(urlParams)
                .toUri();
        uri = UriComponentsBuilder
                .fromUri(uri)
                .queryParam("favoriteName", "something")
                .build()
                .toUri();

        ResponseEntity<Favorite> favoriteResponseEntity = testRestTemplate.exchange(
                uri, HttpMethod.PUT, new HttpEntity<>(headers), Favorite.class);

        Assertions.assertEquals(HttpStatus.UNAUTHORIZED, favoriteResponseEntity.getStatusCode());
    }
}

HttpUrlConnection.class

      if (respCode == 401) {
                            if (this.streaming()) {
                                this.disconnectInternal();
                                throw new HttpRetryException("cannot retry due to server authentication, in streaming mode", 401);
                            }

这是我运行测试时得到的错误：

org.springframework.web.client.ResourceAccessException: I/O error on PUT request for "http://localhost:36725/user/favorite/add/1": cannot retry due to server authentication, in streaming mode; nested exception is java.net.HttpRetryException: cannot retry due to server authentication, in streaming mode

Answer 1

我发现了问题，401状态是从servlet过滤器设置的，所以它从不返回Favorite.class的ResponseEntity，但它返回Void.class的ResponseEntity。所以当期望Favorite.class的ResponseEntity时，它重试访问资源并且不能，所以它抛出ResourceAccessException。

401未经授权的spring boot测试

1 个答案: