我试图以MockRestServiceServer
模拟帖子方法:
MockRestServiceServer server = bindTo(restTemplate).build();
server.expect(requestTo("/my-api"))
.andExpect(method(POST))
.andRespond(withSuccess(expectedResponce, APPLICATION_JSON));
问题:如何在此设置中验证请求主体?
我浏览了文档和一些示例,但仍然无法弄清楚如何完成。
您可以使用content((。字符串验证身体:
.andexpect(content((。字符串(endure fordiencontent((
或content((。字节:
this.mockserver.expect(content((。字节(" foo; getBytes((((
this.mockserver.expect(content((。字符串(; foo; quot; quot; quot((
我将如何进行这种测试。我希望在模拟的服务器上以String
格式接收适当的主体,如果收到了该主体,则服务器将以String
格式的适当响应主体做出响应。当我收到响应主体时,我会将其映射到Pojo并检查所有字段。另外,在发送之前,我将String
的请求映射到POJO。因此,现在我们可以检查映射是否可以在两个方向上工作,并且可以发送请求和解析响应。代码将是这样的:
@Test
public void test() throws Exception{
RestTemplate restTemplate = new RestTemplate();
URL testRequestFileUrl = this.getClass().getClassLoader().getResource("post_request.json");
URL testResponseFileUrl = this.getClass().getClassLoader().getResource("post_response.json");
byte[] requestJson = Files.readAllBytes(Paths.get(Objects.requireNonNull(testRequestFileUrl).toURI()));
byte[] responseJson = Files.readAllBytes(Paths.get(Objects.requireNonNull(testResponseFileUrl).toURI()));
MockRestServiceServer server = bindTo(restTemplate).build();
server.expect(requestTo("http://localhost/my-api"))
.andExpect(method(POST))
.andExpect(content().json(new String(requestJson, "UTF-8")))
.andRespond(withSuccess(responseJson, APPLICATION_JSON));
UriComponentsBuilder uriBuilder = UriComponentsBuilder.fromHttpUrl("http://localhost/my-api");
ObjectMapper objectMapper = new ObjectMapper();
EntityOfTheRequest body = objectMapper.readValue(requestJson, EntityOfTheRequest.class);
RequestEntity.BodyBuilder bodyBuilder = RequestEntity.method(HttpMethod.POST, uriBuilder.build().toUri());
bodyBuilder.accept(MediaType.APPLICATION_JSON);
bodyBuilder.contentType(MediaType.APPLICATION_JSON);
RequestEntity<EntityOfTheRequest> requestEntity = bodyBuilder.body(body);
ResponseEntity<EntityOfTheResponse> responseEntity = restTemplate.exchange(requestEntity, new ParameterizedTypeReference<EntityOfTheResponse>() {});
assertThat(responseEntity.getBody().getProperty1(), is(""));
assertThat(responseEntity.getBody().getProperty2(), is(""));
assertThat(responseEntity.getBody().getProperty3(), is(""));
}
可以使用httpmessageconverter可以提供帮助。根据文档,httpmessageconverter :: read方法可以是提供输入能力的地方。