Mainly used for post interface testing, test reset style interface.
First, create a class Base
Creating RestTemplate and HttpHeaders
1 package com.tongtech;
2
3 import org.springframework.http.HttpHeaders;
4 import org.springframework.web.client.RestTemplate;
5
6 public class BaseTest {
7 protected static RestTemplate getRestTemplate() {
8 return new RestTemplate();
9 }
10
11 protected static HttpHeaders createHeaders() {
12 return new HttpHeaders();
13 }
14
15 protected String getWebRoot(){
16 return "168.1.37.36:8080/cloud";
17 }
18 }
Two, RestTemplate test class inherits base class
The last execution method: postForObject (url, params, String.class) returns the method's return value. Usually json format Return value
Parameters: Interface methods url to access the path.
params required method parameters.
String.class return type of the method.
1 package com.tongtech;
2
3 import java.util.HashMap;
4 import java.util.Map;
5
6 import org.junit.Test;
7 import org.springframework.http.HttpHeaders;
8 import org.springframework.http.MediaType;
9 import org.springframework.web.client.RestTemplate;
10
11 public class RestTestDemo extends BaseTest{
12
13 @Test
14 public void testNodeToPlat() {
15 String url = "http://168.1.37.36:8080/cloud/wbService/largeScreen/nodeMonitor/nodeToPlat";
16 RestTemplate restTemplate = getRestTemplate();
17 HttpHeaders headers = createHeaders();
18 headers.setContentType(MediaType.APPLICATION_JSON);
19 headers.setAccept(MediaType.parseMediaTypes(MediaType.APPLICATION_JSON_VALUE));
20 Map<String, Object> params = new HashMap<String, Object>();
21 params.put("level", 213);
22 params.put("platId", "10_16_100");
23 System.out.println(restTemplate.postForObject(url, params, String.class));
24 }
25
26 }
Third, the test interface
Note that the reception parameter to an interface method using the received map. @RequsetBody need to use annotations, the return value is @ResponseBody string of json
Test
Four, get way interface testing
Test class interface: usage and post the same, but changes in the path, and a different method calls
GET method to be tested, does not need to receive parameters annotation @RequestBody
1 @Test
2 public void testNodeExchange() {
3 String url = "http://localhost:8080/cloud/wbService/largeScreen/nodeMonitor/list?curPageNum={curPageNum}&completeStatus={completeStatus}";
4 RestTemplate restTemplate = getRestTemplate();
5 HttpHeaders headers = createHeaders();
6 headers.setContentType(MediaType.TEXT_PLAIN);
7 headers.setAccept(MediaType.parseMediaTypes(MediaType.APPLICATION_JSON_VALUE));
8 Map<String, Object> params = new HashMap<String, Object>();
9 params.put("curPageNum", 10);
10 params.put("completeStatus", "1");
11 System.out.println(restTemplate.getForObject(url, String.class, params));
12 }