JMeter Interface Test Example

First, the creation of engineering, Primer 1, the creation of Java Project 2, the introduction of JMeter Lib\ext Basic Package: Apachejmeter_java.jar, APACHEJMETER_CORE.JAR3, Introduction of JMeter Log package: JORPHAN.JAR,LOGKIT-2.0.JAR,COMMONS-LOGGING-1.1.1.JAR,AVALON-FRAMEWORK-4.1.4.JAR4, Introduction of Httpclient-4.3.4.jar (is a set of HTTP protocol implementation packages)4 classes used by JMeter:Arguments

void

g Etdefaultparameterssampleresult	runtestjavasamplercontext context) similar to LR action ( context)   initialization method, similar to the LR init and setup in JUnit ()
and teardown in JUnit ()

The order of execution is: getdefaultparameters(context)- -runtest javasamplercontext context) --(javasamplercontext Context) ①, Addargument ("name", "value") define parameters②, Samplestart () define the start of the transaction, similar to the LR lr_start_transaction, and do not place extraneous code between transactions like LR③, Sampleend () defines the end of the transaction, similar to the lr_end_transaction of LR④, Setsuccessful (True, false) sets the success or failure of the run result, jmeter the number of successful statistics failures, which can be reflected in the aggregated report.

• Import java.io.IOException;
• Import org.apache.http.client.ClientProtocolException;
• 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 Jmeter_getsearchsuggestion extends Abstractjavasamplerclient {
• Private static String label = "Jmeter_getsearchsuggestion"; //define a label name that appears in the results window of the JMeter
• Private String URL;
• Private String data;
• Public void Setuptest () {
• Define test initial values, setuptest only used before the test starts
• System.out.println ("setuptest");
• }
• @Override
• Public Sampleresult runtest (Javasamplercontext arg0) {
• url = arg0.getparameter ("url");
• data = Arg0.getparameter ("data");
• Sampleresult SR;
• sr = New Sampleresult ();
• Sr.setsamplelabel (label);
• Testapigetsearchsuggestion t = new testapigetsearchsuggestion ();
• Sr.samplestart ();
• try {
• Method of calling the interface under pressure measurement
• T.postjson (URL, data);
• Sr.setsuccessful (true);
• } catch (Clientprotocolexception e) {
• Sr.setsuccessful (false);
• E.printstacktrace ();
• } catch (IOException e) {
• Sr.setsuccessful (false);
• E.printstacktrace ();
• }
• Sr.sampleend (); //JMeter End statistic response time stamp
• return SR;
• }
• Public void Teardowntest (Javasamplercontext arg0) {
• Super.teardowntest (arg0);
• }
• Public Arguments getdefaultparameters () {
• parameter definition, displayed in foreground, can also not define
• Arguments params = new Arguments ();
• Params.addargument ("url", "http://gapp.test.com/merchandise/GetSearchSuggestion");
• Params.addargument ("Data", "data={\" token\ ": \" aaaaaaaaaa\ ", \" body\ ": {\" keywords\ ": \" Blue Moon \ "}}");
• return params;
• }
• }

3, the main function test successfully, hit into a jar package, put in the%jmeter_home%\lib\ext directory can be

Third, run the use Case 1, run%JMETER_HOME%\BIN\JMETER.BAT2, add thread Group, Java request, view result tree, aggregate report3. The result after execution is

JMeter Interface Test Example