package?hibernate_test;
import?java.util.Date;
import?org.hibernate.Session;
import?org.hibernate.SessionFactory;
import?org.hibernate.Transaction;
import?org.hibernate.cfg.Configuration;
import?org.hibernate.service.ServiceRegistry;
import?org.hibernate.service.ServiceRegistryBuilder;
import?org.junit.After;
import?org.junit.Before;
import?org.junit.Test;
//測試類
public?class?StudentsTest?{
	/**
	?*?執(zhí)行順序：
	?*?先before再test再after
	?*/
	private?SessionFactory?sessionFactory;
	private?Session?session;
	private?Transaction?transaction;
	@Before//測試之前執(zhí)行的方法
	public?void?init(){
		//創(chuàng)建配置對象
		Configuration?config=new?Configuration().configure();
		//創(chuàng)建服務(wù)注冊對象
		ServiceRegistry?serviceRegistry=new?ServiceRegistryBuilder().applySettings(config.getProperties()).buildServiceRegistry();
		//創(chuàng)建會話工廠對象
		sessionFactory=config.buildSessionFactory(serviceRegistry);
		//會話對象
		session=sessionFactory.openSession();
		//開啟事務(wù)
		transaction=session.beginTransaction();		
	}
	
	@After//釋放資源
	public?void?destory(){
		transaction.commit();//先提交事務(wù)
		session.close();//關(guān)閉會話
		sessionFactory.close();//關(guān)閉會話工廠
	}
	@Test//測試的方法
	public?void?testSaveStudents(){
		Students?s=new?Students(1,?"張三豐",?"男",?new?Date(),?"武當山");
		session.save(s);//保存對象進入數(shù)據(jù)庫

	}	
}