如何为Java Request编写JMeter测试 [英] How to write a JMeter test for Java Request

问题描述

我需要在内存数据库中进行负载测试。

I need to do load testing on in memory databases.

我想使用JMeter，并且我需要编写一个实现JavaSamplerClient的类。

I want to use JMeter and am under the impression I need to write a class that implements JavaSamplerClient.

我根本不知道从哪里开始。 JMeter网站提供的功能对我帮助很小。这是我第一次做这样的事情而且我已经迷失了好几天了！

I simply have no idea where to start. What the JMeter website has to offer helps me very little. This is my first time doing something like this and I have been lost for days!

所以也许你可以通过解释我的课程应该如何设置的基础知识来帮助？我可能需要导入的软件包？因为每当我试图告诉它实现JavaSamplerClient时，我都会收到错误。

So maybe you can help by explaining like the basics of how my class should be set out? Packages I might need to import? Because whenever I try to tell it to implement JavaSamplerClient I get an error.

也许可以简要总结一下它是如何工作的？类似于JMeter中指定的方法运行多少次？或者实际发生了什么？

Also maybe a brief summary on how it all works? Like is a method run as many times as specified in JMeter? Or what is actually happening here?

推荐答案

要在JMeter中使用Java Request，您必须创建一个继承自<$ c的Java类$ C> JavaSamplerClient 。
为此，如果您正在使用Eclipse，则必须下载两个jar文件并将它们添加到类路径中。
这两个jar文件是 ApacheJMeter_core.jar 和 ApacheJMeter_java.jar
你的班级将会看起来像这样：

To use Java Request in JMeter you must create a Java class that inherits from JavaSamplerClient. To do that, you must download two jar files and add them to classpath if you are working with Eclipse. This two jar files are ApacheJMeter_core.jar and ApacheJMeter_java.jar An your class will look like that:

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 javaRequest extends AbstractJavaSamplerClient {

        @Override
        public void setupTest(JavaSamplerContext context){
        // TODO Auto-generated method stub

        super.setupTest(context);
        }
        @Override
        public Arguments getDefaultParameters() {
        // TODO Auto-generated method stub  


        }
        @Override
        public SampleResult runTest(JavaSamplerContext arg0) {
            // TODO Auto-generated method stub

            SampleResult result = new SampleResult();

                boolean success = true;

                result.sampleStart();

                // Write your test code here.

                //


                result.sampleEnd();

                result.setSuccessful(success);

                return result;

        }
        @Override
        public void teardownTest(JavaSamplerContext context){
            // TODO Auto-generated method stub
            driver.quit();
            String verificationErrorString = verificationErrors.toString();
            if (!"".equals(verificationErrorString)) {
                fail(verificationErrorString);
                System.out.println(verificationErrorString); 
            }
            super.teardownTest(context);
        }
}

如需更多信息，请访问此链接
http://www.javacodegeeks.com/2012/05/apache-jmeter-load-test-whatever-you.html/comment-page-1/#comment-8288
and this页面太
如何使用带有junit请求测试的CSV数据集jmeter

For more informations you can visit this link http://www.javacodegeeks.com/2012/05/apache-jmeter-load-test-whatever-you.html/comment-page-1/#comment-8288 and this page too How to use CSV Data Set with junit request test in jmeter

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