JUnit-----测试专用

导入jar包: 项目右键---->build path----->add libraries---->JUnit4

测试类:

package org.school.test;

import java.sql.SQLException;

import javax.sql.DataSource;

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

public class Test {
    private static ApplicationContext ac;

    @BeforeClass
    public static void before() {
        ac = new ClassPathXmlApplicationContext("app1.xml");
    }

    @org.junit.Test
    public void test1() throws SQLException {
        //DataSource dataSource = ac.getBean("dataSource", DataSource.class);  
        //System.out.println(dataSource.getConnection());

    }
}