hibernate3.3.2学习笔记（六）

一、搭建Junit环境测试,加入junit-4.7.jar，然后建立一个TeacherTest的测试类，

import org.hibernate.SessionFactory;
import org.hibernate.cfg.AnnotationConfiguration;
import org.junit.AfterClass;
import org.junit.BeforeClass;
import org.junit.Test;


public class TeacherTest {

	private static SessionFactory sf=null;
	@BeforeClass
	public static void createSessionFactory(){
		sf=new AnnotationConfiguration().configure().buildSessionFactory();
	}
	@Test
	public void testSave(){
		Session session=sf.openSession();
		session.beginTransaction();
		Teacher t=new Teacher();
		t.setId(8);
		t.setName("wang");
		t.setTitle("教授");
		session.save(t);
		session.beginTransaction().commit();
		session.close();
	}
	@AfterClass
	public static void closeSessionFactory()
	{
		sf.close();
	}
}