Maven依赖方式：

           
     
      net.sourceforge.groboutils
            
     
      groboutils-core
            
     
      5
          
    

注：需要第三方库支持：

import java.util.concurrent.CountDownLatch;import java.util.concurrent.TimeUnit;import org.junit.Before;import org.junit.Test;import net.sourceforge.groboutils.junit.v1.MultiThreadedTestRunner;import net.sourceforge.groboutils.junit.v1.TestRunnable;/** *  * @Package testController * @Description: 多线程并发测试 * @author 刘伟 15818570028@163.com * @date 2017年4月12日 上午10:28:20 * @version V1.0 */public class TestMultiThread {	int count = 0;// 并发测试count++	@Before	public void setup() {	}	/**	 * 	 * @Title: MultiRequestsTest	 * @Description: 使用groboutils并发测试	 * @throws InterruptedException	 */	@Test	public void MultiRequestsTest() throws InterruptedException {		// 构造一个Runner		TestRunnable runner = new TestRunnable() {			@Override			public void runTest() throws Throwable {				// 测试内容				for (int i = 0; i < 10000; i++) {					count++;				}			}		};		int runnerCount = 2;		// Rnner数组，想当于并发多少个。		TestRunnable[] trs = new TestRunnable[runnerCount];		for (int i = 0; i < runnerCount; i++) {			trs[i] = runner;		}		// 用于执行多线程测试用例的Runner，将前面定义的单个Runner组成的数组传入		MultiThreadedTestRunner mttr = new MultiThreadedTestRunner(trs);		try {			// 开发并发执行数组里定义的内容			mttr.runTestRunnables();		} catch (Throwable e) {			e.printStackTrace();		}		TimeUnit.SECONDS.sleep(1);		System.out.println(count);	}	@Test	public void test() throws InterruptedException {		Runnable run = () -> {			for (int i = 0; i < 10000; i++) {				count++;			}		};		multithreads(run, 2);		TimeUnit.SECONDS.sleep(1);		System.out.println(count);	}	/**	 * 	 * @Title: multithreads	 * @Description: 自己实现的多线程测试	 * @param run	 * @param thread	 */	public void multithreads(Runnable run, int thread) {		CountDownLatch countDown = new CountDownLatch(thread);		for (int i = 0; i < thread; i++) {			new Thread(new Runnable() {				@Override				public void run() {					try {						run.run();					} finally {						countDown.countDown();					}				}			}).start();		}		try {			countDown.await();		} catch (InterruptedException e) {			e.printStackTrace();		}	}}

参考资料：