• loadrunner中JavaVuser脚本的编写


    1、环境准备:

         LoadRunner11----->对应JDK1.6版本(32位)

         LoadRunner12----->对应JDK1.7版本(32位)

      (一)、JDK下载安装完成后,配置环境变量:    

         1)、系统变量→新建 JAVA_HOME 变量 。    变量值填写jdk的安装目录(例如:C:Program Files (x86)Javajdk1.7.0_25)

         2)、系统变量→寻找 Path 变量→编辑,在变量值最后输入 %JAVA_HOME%in;%JAVA_HOME%jrein;

         3)、系统变量→新建 CLASSPATH 变量,变量值填写   .;%JAVA_HOME%lib;%JAVA_HOME%lib ools.jar(注意最前面有一点)

              系统变量配置完毕,检验是否配置成功 运行cmd 输入 java -version (java 和 -version 之间有空格)

              若如图所示 显示版本信息 则说明安装和配置成功。(红色框中说明是32位版本)

              

         (二)、下载java编写工具idea

                   下载地址:https://www.jetbrains.com/idea/download/#section=windows,Community免费版

         

     2、编写java代码,实例代码以md5加密算法为例,实现登录和获取订单列表的功能。

            1)、使用idea工具,新建一个项目,命名为:myjavatest

            2)、在该项目下,新建一个包,命名为:mytestMd5

            3)、将java代码拷贝到包下,最终目录为:

                  

             4)、将lib文件夹引入,解决报错问题:

                      1、选择File文件,如下:

                       

                   2、

                  3、添加之后的显示:

                         

                  4、将导入的Lib勾选:

                         

                    5、至此,报错信息已解决,可以直接调试、运行代码。最终目录结构:

                          

    3、将调试通过的文件,导出为jar。

         1)、选择File:

                 

              2)、

                       

                3)、

                    

                 4)、

                      

                 5)、进行构建:

                         

                     

                  6)、完成后,目录文件夹下生成jar包文件:

                   

     4、在loadrunner中创建JavaVuser协议脚本:

           1)、将调试好的java代码拷贝到loadrunner中:

                

    import lrapi.lr;
    //将包文件引入
    import org.codehaus.jettison.json.JSONException;
    import org.codehaus.jettison.json.JSONObject;
    
    import org.apache.http.HttpEntity;
    import org.apache.http.HttpResponse;
    import org.apache.http.client.HttpClient;
    import org.apache.http.client.methods.HttpGet;
    import org.apache.http.client.methods.HttpPost;
    import org.apache.http.entity.StringEntity;
    import org.apache.http.impl.client.DefaultHttpClient;
    import org.apache.http.util.EntityUtils;
    
    
    import java.io.BufferedReader;
    import java.io.InputStreamReader;
    import java.net.URL;
    import java.net.URLConnection;
    import java.util.List;
    import java.util.Map;
    
    //引入MD5文件
    import mytestMd5.MD5;
    //引入HttpClientRequest文件
    import mytestMd5.HttpClientRequest;
    public class Actions
    {
    
        public int init() throws Throwable {
            return 0;
        }//end of init
    
    
        public int action() throws Throwable {
            // 定义登录URL地址
            String login_url = "http://******/mobile/api/user/login";
            // 定义请求的参数
            String login_data = "{"mobile":"130********","password":"123456"}";
            // 调用HttpClientRequest类里面的sendpost方法
            //添加事物函数
            lr.start_transaction("登录");
            String PostResult = HttpClientRequest.sendPost(login_url, login_data);
            System.out.println("登录返回:"+ PostResult);
            JSONObject jsonobj = new JSONObject(PostResult);
            int status = (int) jsonobj.get("code");
            //根据status返回值,判断登录事物是否成功
            if(status == 0)
            {
                lr.end_transaction("登录", lr.PASS);
            }
            else
            {
                lr.end_transaction("登录", lr.FAIL);
            }
            System.out.println("code:" +status);
            //获取token值
            String token = (String) jsonobj.getJSONObject("data").get("token");
            System.out.println("token:" +token);
    
            String modifypaypwd_url = "http://*********/mobile/api/user/resetpaypwd";
            //调用md5类里面的getmd5code这个方法
            String newPasswod = MD5.GetMD5Code("123456");
            System.out.println("newPasswod:" +newPasswod);
            String modifypaypwd_data = "{"token":""+token+"","password":""+newPasswod+""}";
            String PostMd5Result = HttpClientRequest.sendPost(modifypaypwd_url, modifypaypwd_data);
            System.out.println("PostMd5Result:" + PostMd5Result);
            return 0;
        }//end of action
    
    
        public int end() throws Throwable {
            return 0;
        }//end of end
    }

          2)、设置RunTime Settings:

                 

                             1、将lib文件下的包导入

                             2、将jdk目录lib下的dt.jar、tools.jar导入

                             3、将构建完成的jar包导入

                            最终导入的文件如下:

                            

                                

                   3)、运行效果如下:

                     

    Starting iteration 1.
    Maximum number of concurrent connections per server: 4      [MsgId: MMSG-26989]
    Starting action Actions.
    Notify: Transaction "登录" started.
    System.out: 登录返回:{"code":0,"msg":"成功调用","data":{"id":443,"username":"test11","sex":1,"age":20,"mobile":"15989576517","email":"158000000011@test.com","gqid":"4000326","money":0.0,"pmoney":100.0,"createtime":1448868217000,"lasttime":1555392298486,"token":"TGBCHgxZMHv83Fu8HtizNy+5m1fVDGlnh/EO4TBvh7K97TNe1L9tEaJNlV/bCCrBxRU/jxaEwo/fQbjJJq9BrA==","identity":"7ca9dfc5987093f8"}}                                                                                                                                                      Notify:
    Notify: Transaction "登录" ended with a "Pass" status (Duration: 0.5548).
    System.out: code:0                                                                                                                                                      Notify:
    System.out: token:TGBCHgxZMHv83Fu8HtizNy+5m1fVDGlnh/EO4TBvh7K97TNe1L9tEaJNlV/bCCrBxRU/jxaEwo/fQbjJJq9BrA==                                                                                                                                                      Notify:
    System.out: newPasswod:e10adc3949ba59abbe56e057f20f883e                                                                                                                                                      Notify:
    System.out: PostMd5Result:{"code":0,"msg":"成功调用","data":{}}                                                                                                                                                      Notify:
    Ending action Actions.
    Ending iteration 1.

    同样的操作,获取订单列表代码如下:

    /*
     * LoadRunner Java script. (Build: _build_number_)
     * 
     * Script Description: 
     *                     
     */
    
    import lrapi.lr;
    import org.codehaus.jettison.json.JSONException;
    import org.codehaus.jettison.json.JSONObject;
    
    import java.io.UnsupportedEncodingException;
    import java.net.URLEncoder;
    
    import org.apache.http.HttpEntity;
    import org.apache.http.HttpResponse;
    import org.apache.http.client.HttpClient;
    import org.apache.http.client.methods.HttpGet;
    import org.apache.http.client.methods.HttpPost;
    import org.apache.http.entity.StringEntity;
    import org.apache.http.impl.client.DefaultHttpClient;
    import org.apache.http.util.EntityUtils;
    import org.codehaus.jettison.json.JSONObject;
    
    
    import java.io.BufferedReader;
    import java.io.InputStreamReader;
    import java.net.URL;
    import java.net.URLConnection;
    import java.util.List;
    import java.util.Map;
    
    
    //引入testmd5.HttpClientRequest文件
    import mytestMd5.HttpClientRequest;
    
    public class Actions
    {
    
        public int init() throws Throwable {
            return 0;
        }//end of init
    
    
        public int action() throws Throwable {
             // 定义登录URL地址
            String login_url = "http://********/mobile/api/user/login";
            // 定义请求的参数
            String login_data = "{"mobile":"130********","password":"123456"}";
            // 调用HttpClientRequest类里面的sendpost方法
            
            //添加登录事务函数
            lr.start_transaction("登录");
            
            String PostResult = HttpClientRequest.sendPost(login_url, login_data);
            System.out.println("登录返回:"+ PostResult);
            JSONObject jsonobj = new JSONObject(PostResult);
            int status = (int) jsonobj.get("code");
            
            //根据status返回值,判断登录事务是否成功
            if(status == 0)
            {
                lr.end_transaction("登录", lr.PASS);
            }
            else
            {
                lr.end_transaction("登录", lr.FAIL);
            }
            
            System.out.println("code:" +status);
            // 获取token值
            String token = (String) jsonobj.getJSONObject("data").get("token");
            System.out.println("token:" +token);
    
            String tokenUTF8 = "";
            // 进行URLcode
            try {
                tokenUTF8 = URLEncoder.encode(token, "UTF-8");
            } catch (UnsupportedEncodingException e) {
                e.printStackTrace();
            }
    
            String get_url = "http://**********/mobile/api/order/getorders?";
            String param = "offset=0"+"&"+"token="+token;
    
    
            // 把token替换成tokenUTF8
            String Param = param.replace(token, tokenUTF8);
            
            //添加获取订单列表事务
            lr.start_transaction("获取订单列表");
            String GetResult = HttpClientRequest.sendGet(get_url, Param);     
            
            System.out.println("GetResult:" + GetResult);
            
            JSONObject jsonbb = new JSONObject(GetResult);
            int statusbb = (int) jsonbb.get("code");
            
            
            //根据statusbb返回值,判断获取订单列表事务是否成功
            if(statusbb == 0)
            {
                lr.end_transaction("获取订单列表", lr.PASS);
            }
            else
            {
                lr.end_transaction("获取订单列表", lr.FAIL);
            }
            
            System.out.println("code:" +statusbb);
            return 0;
        }//end of action
    
    
        public int end() throws Throwable {
            return 0;
        }//end of end
    }

     运行结果如下:

    Starting iteration 1.
    Maximum number of concurrent connections per server: 4      [MsgId: MMSG-26989]
    Starting action Actions.
    Notify: Transaction "登录" started.
    System.out: 登录返回:{"code":0,"msg":"成功调用","data":{"id":443,"username":"test11","sex":1,"age":20,"mobile":"15989576517","email":"158000000011@test.com","gqid":"4000326","money":0.0,"pmoney":100.0,"createtime":1448868217000,"lasttime":1555393646521,"token":"TGBCHgxZMHv83Fu8HtizNy+5m1fVDGlnh/EO4TBvh7K97TNe1L9tEaJNlV/bCCrBxRU/jxaEwo/fQbjJJq9BrA==","identity":"7ca9dfc5987093f8"}}                                                                                                                                                      Notify:
    Notify: Transaction "登录" ended with a "Pass" status (Duration: 0.4899).
    System.out: code:0                                                                                                                                                      Notify:
    System.out: token:TGBCHgxZMHv83Fu8HtizNy+5m1fVDGlnh/EO4TBvh7K97TNe1L9tEaJNlV/bCCrBxRU/jxaEwo/fQbjJJq9BrA==                                                                                                                                                      Notify:
    Notify: Transaction "获取订单列表" started.
    System.out: null--->[HTTP/1.1 200 OK]                                                                                                                                                      Notify:
    System.out: Date--->[Tue, 16 Apr 2019 05:47:26 GMT]                                                                                                                                                      Notify:
    System.out: Transfer-Encoding--->[chunked]                                                                                                                                                      Notify:
    System.out: Content-Type--->[application/json;charset=UTF-8]                                                                                                                                                      Notify:
    System.out: Server--->[Apache-Coyote/1.1]                                                                                                                                                      Notify:
    System.out: GetResult:{"code":0,"msg":"鎴愬姛璋冪敤","data":{"lists":[]}}                                                                                                                                                      Notify:
    Notify: Transaction "获取订单列表" ended with a "Pass" status (Duration: 0.1213).
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  • 原文地址:https://www.cnblogs.com/benben-wu/p/10716578.html
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