jmetr自定义Java Request

Jmeter可以补扩展，从而创建自己的test plans. 下面的是一个简单的自定义的Java Request sampler， 并可以用Jmeter运行。

1. 新建一个Java Project，导入jmeter/lib/ext下的两个jar包：ApacheJMeter_core.jar和ApacheJMeter_java.jar。

package com.matt.jmeter;

import org.apache.jmeter.config.Arguments;
import org.apache.jmeter.protocol.java.sampler.AbstractJavaSamplerClient;
import org.apache.jmeter.protocol.java.sampler.JavaSamplerContext;
import org.apache.jmeter.samplers.SampleResult;

public class MySimpleJavaSampler extends AbstractJavaSamplerClient {
	 private String name = null;
	 private String password = null;
	 

	  public void setupTest(JavaSamplerContext arg0) {
		//得到具体的参数
	        name = arg0.getParameter("Name");
	        password = arg0.getParameter("Password");
	    }

	    public SampleResult runTest(JavaSamplerContext arg0) {
	        
	        SampleResult sr = new SampleResult();
	        sr.sampleStart();
	        //下面可以开始具体的操作
	        sr.setSamplerData("My name is "+ name+", \npassword is "+ password); 
	        sr.setResponseMessage("It doesn't make sense, just test message.\n Your name is "+ name+", password is "+ password);
	        /*   Searcher search = SearchFactory.creator(name, password);
	         // 实例化一个page对象
	         Page page = new Page();
	         // 设置每页显示的条数
	         page.setEveryPage(50);
	        // 设置首次显示为第一页
	        page.setCurrentPage(2);
	        Result re = search.search(page);
	        List<OutShow> outShows = re.getContent();
	        //结束
	        */
                sr.sampleEnd();
	        sr.setSuccessful(true);
	        return sr;
	    }

	    public void teardownTest(JavaSamplerContext arg0) {
	    	
	    }

	    public Arguments getDefaultParameters() {
	        Arguments args = new Arguments();
	        args.addArgument("Name", "Matt");
	        args.addArgument("Password", "test123");
	        return args;
	    }

}

 

2. 将project导出为jar包，放到jmeter/lib/ext下，重启jmeter。

3. 在Thread Group上是右击，Add-->Sampler-->Java Request。

4. 可以设置Name和Password的值