TestNG通過註解實現多線程

package com.course.testng.multiThread;

import org.testng.annotations.Test;

public class MultiThreadOnAnnotion {
    @Test(invocationCount=10,threadPoolSize = 3)
    public void test(){
        System.out.println(1);
        System.out.printf("Thread ID:%s%n",Thread.currentThread().getId());
    }
}