package com.example;

import com.example.utils.Md5Util;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.junit4.SpringRunner;

import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.Map;
import java.util.Timer;
import java.util.TimerTask;

@RunWith(SpringRunner.class)
@SpringBootTest(classes = com.example.SpringbootDemoApplication.class, webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)
public class DemoApplicationTests {

    @Test
    public void contextLoads() {
        Timer timer = new Timer();
        Date date = new Date();
        int a = 2;
        for (int i = 0; i < a; i++) {
            TimerTask task = new TimerTask() {
                public void run() {
                    SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMddHHmmssSSSS");
                    Long id = Long.valueOf(sdf.format(System.currentTimeMillis()));
                    SimpleDateFormat SycTime = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
                    System.out.println("id" + id);
                    System.out.println("SycTime" + SycTime.format(date));
                }
            };
            timer.schedule(task, 2000);//延迟2秒执行
        }
    }
}