package com.company.jemeters;public class Hello {public int sum(int a,int b){return a+b;}
}

package com.company.jemeters;
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 perftest extends AbstractJavaSamplerClient  {private  String a;private  String b;private  String c;private  String resultData;public Arguments getDefaultParmeters(){Arguments params=new Arguments();params.addArgument("add","");params.addArgument("addnum","");params.addArgument("sum","");return params;}public  void  setupTest(JavaSamplerContext arg0){}public SampleResult runTest(JavaSamplerContext arg0){a=arg0.getParameter("add");b=arg0.getParameter("addnum");c=arg0.getParameter("sum");SampleResult str= new SampleResult();str.setSampleLabel("测试sum函数");try{str.sampleStart();// jmeter 开始统计响应时间标记Hello test = new Hello();// 通过下面的操作就可以将被测方法的响应输出到Jmeter的察看结果树中的响应数据里面了。resultData = String.valueOf(test.sum(Integer.parseInt(a), Integer.parseInt(b)));if (resultData != null && resultData.length() > 0) {str.setResponseData("结果是："+resultData, null);str.setDataType(SampleResult.TEXT);if (Integer.parseInt(resultData)==(Integer.parseInt(c))){System.out.println(resultData);str.setSuccessful(true);}else {System.out.println(resultData);str.setSuccessful(false);}}}catch (Throwable e){str.setSuccessful(false);}finally {str.sampleEnd();}return str;}public  void  teardownTest(JavaSamplerContext arg0){}
}