测试框架httpclent 4.HttpClient Post方法实现

Posted 2021-01-07 peiminer

startupWithCookies.json

[
  {
    "description":"这是一个会返回cookies信息的get请求",
    "request":{
      "uri":"/getCookies",
      "method":"get"

    },
    "response":{
      "cookies":{
        "login":"true"
      },
      "text":"恭喜获得cookies信息成功"
    }

  },

  {
    "description":"这是一个带cookies的请求",
    "request":{
      "uri":"/get/with/cookies",
      "method":"get",
      "cookies":{
        "login":"true"
      }
    },
    "response":{
      "text":"这是一个需要携带cookies信息才能访问的get请求"
    }
  },

  {
    "description":"这是一个带cookies的post请求",
    "request":{
      "uri":"/post/with/cookies",
      "method":"post",
      "cookies":{
        "login":"true"
      },
      "json":{
        "name":"huhanshan",
        "age":"18"
      }
    },
    "response":{
      "status":200,
      "json":{
        "huhanshan":"success",
        "status":"1"
      }
    }
  }

]

新建一个 MyCookiesForPost.java 类

package com.course.httpclient.cookies;

import org.apache.http.HttpResponse;
import org.apache.http.client.CookieStore;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.cookie.Cookie;
import org.apache.http.entity.StringEntity;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.http.util.EntityUtils;
import org.json.JSONObject;
import org.testng.Assert;
import org.testng.annotations.BeforeTest;
import org.testng.annotations.Test;

import java.io.IOException;
import java.util.List;
import java.util.Locale;
import java.util.ResourceBundle;

public class MyCookiesForPost {

    private String url;
    private ResourceBundle bundle;

    //用来存储cookies信息的变量
    private CookieStore store;


    @BeforeTest
    public void beforeTest(){
        bundle = ResourceBundle.getBundle("application",Locale.CHINA);
        url = bundle.getString("test.url");

    }


    @Test
    public void testGetGookies() throws IOException {
        String result;
        String uri = bundle.getString("getCookies.uri");
        HttpGet get = new HttpGet(this.url + uri);
        DefaultHttpClient client = new DefaultHttpClient();
        HttpResponse response = client.execute(get);

        result = EntityUtils.toString(response.getEntity(),"utf-8");
        System.out.println(result);

        //获取cookies的信息，因为cookie里面不只是一个，他是一个cookie类型的list
        store = client.getCookieStore();
        List<Cookie> cookieList = store.getCookies();

        for(Cookie cookie : cookieList){
            String name = cookie.getName();
            String value = cookie.getValue();
            System.out.println("name = "+name+",value = "+value);
        }
    }

    @Test(dependsOnMethods = "testGetGookies")
    public void testPostMethod() throws IOException {
        String uri = bundle.getString("test.post.with.cookies");
        //拼接最终的地址
        String testUrl = url+uri;

        //声明一个方法post
        HttpPost post = new HttpPost(testUrl);

        //声明一个Client对象
        DefaultHttpClient client = new DefaultHttpClient();

        //添加参数
        JSONObject param = new JSONObject();
        param.put("name","huhanshan");
        param.put("age","18");

        //设置请求头信息 header
        post.setHeader("content-type","application/json");

        //将参数信息添加到方法中
        StringEntity entity = new StringEntity(param.toString(),"utf-8");
        post.setEntity(entity);

        //声明一个对象来进行响应结果的存储
        String result;

        //设置cookies信息
        client.setCookieStore(store);

        //执行post方法
        HttpResponse response = client.execute(post);

        //获取响应状态码
        int statusCode = response.getStatusLine().getStatusCode();

        if(statusCode==200){
            //获取响应结果
            result = EntityUtils.toString(response.getEntity(),"uft-8");

            //将返回的响应结果字符串转化为json对象
            JSONObject resultJson = new JSONObject(result);

            //判断返回结果的值
            String status = resultJson.getString("status");
            String success = resultJson.getString("huhanshan");
            Assert.assertEquals("1",status,"status的类型是"+status.getClass());
            Assert.assertEquals("success",success);
            System.out.println(result);
        }
    }


}

首先在terminal运行命令：  java -jar ./moco-runner-0.12.0-standalone.jar http -p 8888 -c startupWithCookies.json