My service layer code:
public String fileUpload(Multipart file, String payload, HttpHeaders headers) throws Exception{
MultiValueMap\<String,Object\> map = new LinkedMultiValueMap\<\>();
map.add("file",file.getResource());
map.add("payload",payload);
RestTemplate rest = new RestTemplate();
ResponseEntity\<String\> rEntity = null;
HttpEntity\<MultiValueMap\<String,Object\>\> request = new HttpEntity\<\>(map,headers);
try{
rEntity = rest.exchange("https//test.dummy.com/v1/fileupload",HttpMethod.POST,request,String.Class);
}catch(Exception e){
e.printStackTrace();
}
String result = rEntity.getBody();
return result;
}
I tried to mock the RestTemplate class but its failing. Its calling to the service layer actual
rest.exchage（）。但由于身份验证问题，它在那里失败了。
需要你的帮助....`
public class UploadTest {
@Mock
private RestTemplate rest;
@Autowared
你的文字
private UploadServiceImpl impl;
@Autowared
private UploadServiceUtil implUtil;
@SpringBootTest
public class UploadFileTest{
@Test
public void testUploadFileESB()异常{
MockMultipartFile mockFile = new MockMultipartFile("file", "test.pdf",
MediaType.TEXT_PLAIN_VALUE, "Hello world".getBytes());
String metadata = "{"object":"Doc","properties": \[{"name":"src","value":"test"}," +
"{"name":"colname","value":"colval"}"\]};
String fileId = "345d";
HttpHeaders headers = implutil.getHeaders(metadata);
Mockito.when(impl.uploadSingleESBFile(mockFile, metadata, headers)).thenReturn(fileId);
}
}