myeclipse单元测试

步骤：
1.新建new-other

2.选择Junit Test Case

3.注意红线圈出部分

4.选择需要测试的方法

5.Finish后出现如下

示例代码：

package com.jrgc.dao;



import java.util.List;



import org.hibernate.HibernateException;

import org.hibernate.Session;

import org.hibernate.Transaction;



import com.jrgc.entity.User;

import com.jrgc.util.SessionUtil;



public class UserDaoImp implements UserDao{



    @SuppressWarnings("unchecked")

    @Override

    public List<User> userList() {

        Session session = SessionUtil.getSession();

        /**

         * from User中的User是实体类(entity)

         */

        String hql = "from User";

        return session.createQuery(hql).list();

    }



    @Override

    public void save(User u) {

        Session session = SessionUtil.getSession();

        Transaction tran = session.beginTransaction();

        try {

            session.save(u);

            tran.commit();

        } catch (HibernateException e) {

            // TODO Auto-generated catch block

            e.printStackTrace();

            tran.rollback();

        }finally{

            SessionUtil.closeSession();

        }

        

    }



}