上一篇文章中，提到怎么生成jar包让jmeter使用，这次我们来试试做参数，因为发现调包的时候其实更多还是参数化，那么开始改造吧

1.在httpclientpost这个类中替换参数，且打印参数

import java.io.BufferedReader;

import java.io.IOException;

import java.io.InputStream;

import java.io.InputStreamReader;

import java.util.ArrayList;

import java.util.List;

import org.apache.http.HttpEntity;

import org.apache.http.NameValuePair;

import org.apache.http.client.ClientProtocolException;

import org.apache.http.client.entity.UrlEncodedFormEntity;

import org.apache.http.client.methods.CloseableHttpResponse;

import org.apache.http.client.methods.HttpPost;

import org.apache.http.impl.client.CloseableHttpClient;

import org.apache.http.impl.client.HttpClients;

import org.apache.http.message.BasicNameValuePair;

public class httpclientPost {

public static int sendpost(String email,String value) throws ClientProtocolException, IOException {

CloseableHttpClient httpclient = HttpClients.createDefault();

HttpPost post = new HttpPost("https://user.zaful.com/m-users-a-act_sign.htm?pipeline=zf");

List params = new ArrayList();

params.add(new BasicNameValuePair("email", email));

params.add(new BasicNameValuePair("password", value));

post.setEntity(new UrlEncodedFormEntity(params));

CloseableHttpResponse response2 = httpclient.execute(post);

int code = response2.getStatusLine().getStatusCode();

HttpEntity http = response2.getEntity();

InputStream instreams = http.getContent();

BufferedReader reader = new BufferedReader(new InputStreamReader(instreams));

StringBuffer buffer = new StringBuffer();

String line;

while ((line = reader.readLine()) != null) {

buffer.append(line + "br ");

}

reader.close();

System.out.println("email: "+email +" password:"+value);

System.out.println(code +" respones:"+buffer);

return code;

}

}

在addcomputerInfo中实现getDefaultParameters方法，这步很重要

//参数化方法

@Override

public Arguments getDefaultParameters() {

// TODO Auto-generated method stub

Arguments arguments=new Arguments();

arguments.addArgument("email","");

arguments.addArgument("value","");

return arguments;

}

public SampleResult runTest(JavaSamplerContext arg0) {

// TODO Auto-generated method stub

SampleResult result=new SampleResult();

result.sampleStart(); //事务启动

try { //参数化方法的使用

int responeCode=httpclientPost.sendpost(arg0.getParameter("email"),arg0.getParameter("value"));

if (responeCode==200) {

result.setSuccessful(true);

}else {

result.setSuccessful(false);

}

} catch (ClientProtocolException e) {

result.setSuccessful(false);

// TODO Auto-generated catch block

e.printStackTrace();

} catch (IOException e) {

// TODO Auto-generated catch block

result.setSuccessful(false);

e.printStackTrace();

}

result.sampleEnd();//事务关闭

return result;

}

public static void main(String[] args) {

new addcomputerInfo().runTest(new JavaSamplerContext(new Arguments()));

}

三、重新打包

四：jmeter使用

可以看到已经加载了两个参数，我们给下面参数做个参数化，增加一个计数器

增加计数器，每次递增1，每次填充0001

使用：

运行，因为都是没有注册的用户，所以都是错误

以上就是本次介绍的全部相关知识点，感谢大家的学习和对脚本之家的支持。