Java StandardJMeterEngine.configure方法代码示例

import org.apache.jmeter.engine.StandardJMeterEngine; //导入方法依赖的package包/类
@Test
public void loadControl1() throws Exception {
   log.info("start loadControl1()");

   // Initialize Properties, logging, locale, etc.
   JMeterUtils.loadJMeterProperties(JMETER_HOME + "/bin/jmeter.properties");
   JMeterUtils.setJMeterHome(JMETER_HOME);
   JMeterUtils.initLocale();

   // Initialize JMeter SaveService
   SaveService.loadProperties();

   // Load existing .jmx Test Plan
   ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
   URL url = classLoader.getResource("tutorial/jmeter/Tutorial6.jmx");
   File file = new File(url.toURI());
   HashTree testPlanTree = SaveService.loadTree(file);

   // Run JMeter Test
   StandardJMeterEngine jmeter = new StandardJMeterEngine();
   jmeter.configure(testPlanTree);
   jmeter.run();
}
 

import org.apache.jmeter.engine.StandardJMeterEngine; //导入方法依赖的package包/类
@Test
public void runRealEngine() throws Exception {
    TestTreeProvider prov = new TestProvider();

    HashTree hashTree = prov.getTestTree();
    JMeter.convertSubTree(hashTree);

    StandardJMeterEngine engine = new StandardJMeterEngine();
    engine.configure(hashTree);
    engine.runTest();
    while (engine.isActive()) {
        Thread.sleep(1000);
    }
}
 

import org.apache.jmeter.engine.StandardJMeterEngine; //导入方法依赖的package包/类
/**
 * Start JMeter engine
 * @param noTimer ignore timers 
 */
private void startEngine(boolean ignoreTimer) {
    GuiPackage gui = GuiPackage.getInstance();
    HashTree testTree = gui.getTreeModel().getTestPlan();
    JMeter.convertSubTree(testTree);
    testTree.add(testTree.getArray()[0], gui.getMainFrame());
    log.debug("test plan before cloning is running version: "
            + ((TestPlan) testTree.getArray()[0]).isRunningVersion());
    TreeCloner cloner = cloneTree(testTree, ignoreTimer);
    engine = new StandardJMeterEngine();
    engine.configure(cloner.getClonedTree());
    try {
        engine.runTest();
    } catch (JMeterEngineException e) {
        JOptionPane.showMessageDialog(gui.getMainFrame(), e.getMessage(), 
                JMeterUtils.getResString("error_occurred"), JOptionPane.ERROR_MESSAGE); //$NON-NLS-1$
    }
    log.debug("test plan after cloning and running test is running version: "
            + ((TestPlan) testTree.getArray()[0]).isRunningVersion());
}
 

import org.apache.jmeter.engine.StandardJMeterEngine; //导入方法依赖的package包/类
public static void main(String[] args) {
//JMeter Engine
        StandardJMeterEngine jmeter = new StandardJMeterEngine();

        //JMeter initialization (properties, log levels, locale, etc)
        JMeterUtils.loadJMeterProperties("/path/to/your/jmeter/bin/jmeter.properties");
        JMeterUtils.setLocale(Locale.ENGLISH);

        // ??? 啥用
        JMeterUtils.setJMeterHome("");
        JMeterUtils.initLocale();

        // JMeter Test Plan, basic all u JOrphan HashTree
        HashTree testPlanTree = new HashTree();

        // Java Sampler
        JavaSampler javaSampler = new JavaSampler();
        javaSampler.setClassname("这里设置要运行的case主类");
        javaSampler.setName("");
        javaSampler.setComment("这个采集器的描述信息");

        // Loop Controller
        LoopController loopController = new LoopController();
        // 循环次数
        loopController.setLoops(1);
        loopController.addTestElement(javaSampler);
        loopController.setFirst(true);
        loopController.initialize();

        // Thread Group
        org.apache.jmeter.threads.ThreadGroup threadGroup = new org.apache.jmeter.threads.ThreadGroup();
        // 设置线程数
        threadGroup.setNumThreads(1);
        //
        threadGroup.setRampUp(1);
        threadGroup.setSamplerController(loopController);

        // Test Plan
        TestPlan testPlan = new TestPlan("Create JMeter Script From Java Code");

        // Construct Test Plan from previously initialized elements
        testPlanTree.add("testPlan", testPlan);
        testPlanTree.add("loopController", loopController);
        testPlanTree.add("threadGroup", threadGroup);
        testPlanTree.add("javaSampler", javaSampler);

        // Run Test Plan
        jmeter.configure(testPlanTree);
        jmeter.run();
    }
 

import org.apache.jmeter.engine.StandardJMeterEngine; //导入方法依赖的package包/类
@When("^(.+) requests are submitted for endpoints$")
public void requestsAreSubmitted(final Integer loops,
                                 final List<Endpoint> endpoints) {

    // Set status vars - number of endpoints and a CPU sampler
    this.samplersCount = endpoints.size() + 1;

    // Create JMeter engine
    StandardJMeterEngine jmeter = new StandardJMeterEngine();

    // Init JMeter engine
    // TODO Refactor config
    JMeterUtils.setJMeterHome("JMETER_HOME");
    JMeterUtils.loadJMeterProperties("JMETER_HOME/bin/jmeter.properties");
    JMeterUtils.initLocale();

    // Build samplers, use path for name of the sampler
    Stream<HTTPSampler> httpSamplers = endpoints.stream().map(endpoint -> {
        HTTPSampler httpSampler = new HTTPSampler();
        httpSampler.setName(endpoint.getPath());
        httpSampler.setDomain(endpoint.getDomain());
        httpSampler.setPort(endpoint.getPort());
        httpSampler.setPath(endpoint.getPath());
        httpSampler.setMethod(endpoint.getMethod());
        return httpSampler;
    });

    // Build a CPU sampler
    CpuSampler cpuSampler = new CpuSampler();
    cpuSampler.setName("cpu");

    // Loop Controller
    LoopController loopController = new LoopController();
    loopController.setName("Default Loop Controller");
    loopController.setLoops(loops);
    loopController.setFirst(true);
    loopController.initialize();

    // Thread Group
    org.apache.jmeter.threads.ThreadGroup threadGroup = new ThreadGroup();
    threadGroup.setName("Default Thread Group");
    threadGroup.setNumThreads(1);
    threadGroup.setRampUp(1);
    threadGroup.setSamplerController(loopController);

    // Create results collector
    ResultCollector logger = new ResultCollector();
    logger.setName("Default Results Collector");
    logger.setFilename("metrics.csv");

    // Create a test structure
    HashTree testPlanTree = new HashTree();

    // Add Test Plan
    TestPlan testPlan = new TestPlan("Sample R integration test plan");
    testPlanTree.add(testPlan);

    // Hang off Thread Group off Test Plan
    HashTree threadGroupHashTree = testPlanTree.add(testPlan, threadGroup);

    // Add samplers
    threadGroupHashTree.add(httpSamplers.toArray());
    threadGroupHashTree.add(cpuSampler);

    // Add logger
    testPlanTree.add(testPlan, logger);

    // Run Test Plan
    jmeter.configure(testPlanTree);
    jmeter.run();
    threadGroup.waitThreadsStopped();
}
 

import org.apache.jmeter.engine.StandardJMeterEngine; //导入方法依赖的package包/类
@Override
public OutputMessage handle(AgentTokenWrapper token, InputMessage message) throws Exception {
	ApplicationContext context = token.getServices().getApplicationContextBuilder().getCurrentContext();
	if(context.get("initialized")==null) {
		FileVersionId jmeterLibs = getFileVersionId("$jmeter.libraries", message.getProperties());
		FileVersion jmeterLibFolder = token.getServices().getFileManagerClient().requestFileVersion(jmeterLibs.getFileId(), jmeterLibs.getVersion());
		jmeterHome = jmeterLibFolder.getFile().getAbsolutePath();
		updateClasspathSystemProperty();
		
		JMeterUtils.setJMeterHome(jmeterHome);
		JMeterUtils.loadJMeterProperties(jmeterHome+"/bin/jmeter.properties");
		JMeterUtils.initLogging();
		JMeterUtils.initLocale();
		
		context.put("initialized", true);
	}
	
	OutputMessageBuilder out = new OutputMessageBuilder();

	File testPlanFile = retrieveFileVersion("$jmeter.testplan.file", message.getProperties()).getFile();

	StandardJMeterEngine jmeter = new StandardJMeterEngine();

	HashTree testPlanTree = SaveService.loadTree(testPlanFile);

	Arguments arguments = createArguments(message);
	SampleListenerImpl listener = new SampleListenerImpl(out);

	testPlanTree.traverse(new HashTreeTraverser() {

		@Override
		public void subtractNode() {
		}

		@Override
		public void processPath() {
		}

		@Override
		public void addNode(Object node, HashTree subTree) {
			if (node instanceof TestPlan) {
				testPlanTree.getTree(node).add(listener);
				testPlanTree.getTree(node).add(arguments);
			}
		}
	});

	jmeter.configure(testPlanTree);
	try {
		jmeter.run();
	} finally {
		listener.collect();
	}

	return out.build();

}
 

import org.apache.jmeter.engine.StandardJMeterEngine; //导入方法依赖的package包/类
protected void runJMeter(String className) throws Exception {
	int iterations = Integer.valueOf(getTestConfiguration(className, "iterations", "1"));
	int threads = Integer.valueOf(getTestConfiguration(className, "threads", "1"));

	log.info("starting test " + StringUtils.substringAfterLast(className, "."));

	// loop controller
	LoopController loopController = new LoopController();
	loopController.setLoops(iterations);
	loopController.setFirst(true);
	loopController.initialize();

	// thread group
	ThreadGroup threadGroup = new ThreadGroup();
	threadGroup.setNumThreads(threads);
	threadGroup.setRampUp(1);
	threadGroup.setSamplerController(loopController);

	// JavaSampler
	JavaSampler javaSampler = new JavaSampler();
	javaSampler.setClassname(className);
	javaSampler.setArguments(arguments);

	// summary
	Summariser summariser = new Summariser("summary");
	ResultCollector logger = new ResultCollector(summariser);

	// simple listener to track if at least one test failed
	GlobalResult globalResult = new GlobalResult();

	// create test plan
	TestPlan testPlan = new TestPlan();

	// assemble the test plan from previously initialized elements
	HashTree testPlanHashTree = new HashTree();
	testPlanHashTree.add(testPlan);
	HashTree threadGroupHashTree = new HashTree();
	threadGroupHashTree = testPlanHashTree.add(testPlan, threadGroup);
	HashTree javaSamplerHashTree = new HashTree();
	javaSamplerHashTree = threadGroupHashTree.add(javaSampler);
	javaSamplerHashTree.add(logger);
	javaSamplerHashTree.add(globalResult);

	// start JMeter test
	StandardJMeterEngine jmeter = new StandardJMeterEngine();
	jmeter.configure(testPlanHashTree);
	jmeter.run();

	// increase log level to display the final summary
	LoggingManager.setPriority(Priority.INFO, "jmeter.reporters.Summariser");
	logger.testEnded();
	LoggingManager.setPriority(Priority.WARN, "jmeter.reporters.Summariser");

	// set the JUnit test result
	assertTrue(!globalResult.isFailed());
}