需要jar包：junit4.jar
.@Test:测试方法 .@Before:初始化方法 .@After:释放资源 //测试类 public class StudentsTest { private SessionFactory sessionFactory; private Session session; private Transaction transaction; @Before public void init(){ //创建配置对象 Configuration config = new Configuration().configure(); //创建服务注册对象 ServiceRegistry serviceRegistry = new ServiceRegistryBuilder().applySettings(config.getProperties()).buildServiceRegistry(); //创建会话工厂对象 sessionFactory = config.buildSessionFactory(serviceRegistry); //会话对象 session = sessionFactory.openSession(); //开启事务 transaction = session.beginTransaction(); } @After public void destory(){ transaction.commit(); //提交事务 session.close(); //关闭会话 sessionFactory.close(); //关闭会话工厂 } @Test public void testSaveStudents(){ //生成学生对象 Students s = new Students(1,"张三丰",new Date(),"武当山"); session.save(s); //保存对象进入数据库 } }