Java 如何使用 MockMVC 传递控制器的 @RequestBody 参数
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How to pass @RequestBody parameter of controller using MockMVC
提问by dexter
Parameters with @RequestParam annotation can be passed by using : post("/******/***").param("variable", "value")
带有@RequestParam 注解的参数可以通过使用：post("/******/***").param("variable", "value")
but how can I pass value of parameter having @RequestBody annotation?
但是如何传递具有@RequestBody 注释的参数值？
My test method is :
我的测试方法是：
@Test
public void testCreateCloudCredential() throws Exception {
CloudCredentialsBean cloudCredentialsBean = new CloudCredentialsBean();
cloudCredentialsBean.setCloudType("cloudstack");
cloudCredentialsBean.setEndPoint("cloudstackendPoint");
cloudCredentialsBean.setUserName("cloudstackuserName");
cloudCredentialsBean.setPassword("cloudstackpassword");
cloudCredentialsBean.setProviderCredential("cloudstackproviderCredential");
cloudCredentialsBean.setProviderIdentity("cloudstackproviderIdentity");
cloudCredentialsBean.setProviderName("cloudstackproviderName");
cloudCredentialsBean.setTenantId(78);
cloudCredentialsBean.setCredentialId(98);
StatusBean statusBean = new StatusBean();
statusBean.setCode(200);
statusBean.setStatus(Constants.SUCCESS);
statusBean.setMessage("Credential Created Successfully");
Gson gson = new Gson();
String json = gson.toJson(cloudCredentialsBean);
ArgumentCaptor<String> getArgumentCaptor =
ArgumentCaptor.forClass(String.class);
ArgumentCaptor<Integer> getInteger = ArgumentCaptor.forClass(Integer.class);
ArgumentCaptor<CloudCredentialsBean> getArgumentCaptorCredential =
ArgumentCaptor.forClass(CloudCredentialsBean.class);
when(
userManagementHelper.createCloudCredential(getInteger.capture(),
getArgumentCaptorCredential.capture())).thenReturn(
new ResponseEntity<StatusBean>(statusBean, new HttpHeaders(),
HttpStatus.OK));
mockMvc.perform(
post("/usermgmt/createCloudCredential").param("username", "aricloud_admin").contentType(
MediaType.APPLICATION_JSON).content(json)).andExpect(
status().isOk());
}
Controller method that is being tested is :
正在测试的控制器方法是：
@RequestMapping(value = "/createCloudCredential", method = RequestMethod.POST, produces = MediaType.APPLICATION_JSON_VALUE, consumes = MediaType.APPLICATION_JSON_VALUE)
@ResponseBody
public ResponseEntity<StatusBean> createCloudCredential(
@RequestParam("userId") int userId,
@RequestBody CloudCredentialsBean credential) {
return userManagementHepler.createCloudCredential(userId, credential);
}
Error that I am getting is :
How can I pass a mock value for credentialhere?
我得到的错误是：
如何在此处传递凭证的模拟值？
采纳答案by Serge Ballesta
A POSTrequest normally passes its paramin its body. So I cannot understand what you expect by giving both a paramand a contentfor same request.
甲POST请求通常通过它的param在其主体中。所以我无法理解你对同一个请求同时给出 aparam和 a 的期望content。
So here, you can simply do:
所以在这里，你可以简单地做：
mockMvc.perform(
post("/usermgmt/createCloudCredential").contentType(
MediaType.APPLICATION_JSON).content(json)).andExpect(
status().isOk());
If you need to pass the parameter "username=aricloud_admin", add it to the JSONstring, or alternatively, pass it explicitly as a query string:
如果您需要传递参数"username=aricloud_admin"，请将其添加到JSON字符串中，或者将其作为查询字符串显式传递：
mockMvc.perform(
post("/usermgmt/createCloudCredential?username=aricloud_admin")
.contentType(MediaType.APPLICATION_JSON).content(json))
.andExpect(status().isOk());
