targettest.java

hibernate3.2.6源码和jar包

//$Id: $
package org.hibernate.test.annotations.target;

import org.hibernate.test.annotations.TestCase;
import org.hibernate.Session;

/**
 * @author Emmanuel Bernard
 */
public class TargetTest extends TestCase {

	public void testTargetOnEmbedded() throws Exception {
		Session s = openSession();
		s.getTransaction().begin();
		Luggage l = new LuggageImpl();
		l.setHeight( 12 );
		l.setWidth( 12 );
		Owner o = new OwnerImpl();
		o.setName( "Emmanuel" );
		l.setOwner( o );
		s.persist( l );
		s.flush();
		s.clear();
		l = (Luggage) s.get(LuggageImpl.class, ( (LuggageImpl) l).getId() );
		assertEquals( "Emmanuel", l.getOwner().getName() );
		s.getTransaction().rollback();
		s.close();
	}

	public void testTargetOnMapKey() throws Exception {
		Session s = openSession();
		s.getTransaction().begin();
		Luggage l = new LuggageImpl();
		l.setHeight( 12 );
		l.setWidth( 12 );
		Size size = new SizeImpl();
		size.setName( "S" );
		Owner o = new OwnerImpl();
		o.setName( "Emmanuel" );
		l.setOwner( o );
		s.persist( l );
		Brand b = new Brand();
		s.persist( b );
		b.getLuggagesBySize().put( size, l );
		s.flush();
		s.clear();
		b = (Brand) s.get(Brand.class, b.getId() );
		assertEquals( "S", b.getLuggagesBySize().keySet().iterator().next().getName() );
		s.getTransaction().rollback();
		s.close();
	}

	public void testTargetOnMapKeyManyToMany() throws Exception {
		Session s = openSession();
		s.getTransaction().begin();
		Luggage l = new LuggageImpl();
		l.setHeight( 12 );
		l.setWidth( 12 );
		Size size = new SizeImpl();
		size.setName( "S" );
		Owner o = new OwnerImpl();
		o.setName( "Emmanuel" );
		l.setOwner( o );
		s.persist( l );
		Brand b = new Brand();
		s.persist( b );
		b.getSizePerLuggage().put( l, size );
		s.flush();
		s.clear();
		b = (Brand) s.get(Brand.class, b.getId() );
		assertEquals( 12d, b.getSizePerLuggage().keySet().iterator().next().getWidth() );
		s.getTransaction().rollback();
		s.close();
	}

	protected Class[] getMappings() {
		return new Class[] {
				LuggageImpl.class,
				Brand.class
		};
	}
}