package com.test;

import org.junit.Test;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;

import com.web.dao.UserDao;

public class RedisCacheTest {
	@Test
	public void testRedisCache(){
		ApplicationContext ac = new ClassPathXmlApplicationContext("classpath*:spring-redis.xml");
		System.out.println(ac);
		UserDao userDao=ac.getBean(UserDao.class);
		System.out.println(userDao);
		System.out.println("第1次");
		long st=System.currentTimeMillis();
		System.out.println(userDao.findAll());
		long end=System.currentTimeMillis();
		System.out.println(end-st);
		
		System.out.println("第2次");
		long st1=System.currentTimeMillis();
		System.out.println(userDao.findAll());
		long end1=System.currentTimeMillis();
		System.out.println(end1-st1);
		
		System.out.println("第3次");
		long st2=System.currentTimeMillis();
		System.out.println(userDao.findAll());
		long end2=System.currentTimeMillis();
		System.out.println(end2-st2);
		
		System.out.println("第4次");
		long st3=System.currentTimeMillis();
		System.out.println(userDao.findAll());
		long end3=System.currentTimeMillis();
		System.out.println(end3-st3);
		
		System.out.println("第5次");
		long st4=System.currentTimeMillis();
		System.out.println(userDao.findAll());
		long end4=System.currentTimeMillis();
		System.out.println(end4-st4);
		
		System.out.println("第6次");
		long st5=System.currentTimeMillis();
		System.out.println(userDao.findAll());
		long end5=System.currentTimeMillis();
		System.out.println(end5-st5);
		
		System.out.println("第7次");
		long st6=System.currentTimeMillis();
		System.out.println(userDao.get("1"));
		long end6=System.currentTimeMillis();
		System.out.println(end6-st6);
	}
}