/*
* Hibernate, Relational Persistence for Idiomatic Java
*
* Copyright (c) 2011, Red Hat Inc. or third-party contributors as
* indicated by the @author tags or express copyright attribution
* statements applied by the authors. All third-party contributions are
* distributed under license by Red Hat Inc.
*
* This copyrighted material is made available to anyone wishing to use, modify,
* copy, or redistribute it subject to the terms and conditions of the GNU
* Lesser General Public License, as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
* for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this distribution; if not, write to:
* Free Software Foundation, Inc.
* 51 Franklin Street, Fifth Floor
* Boston, MA 02110-1301 USA
*/
package org.hibernate.test.annotations.tableperclass;
import java.util.List;
import org.hibernate.JDBCException;
import org.hibernate.Query;
import org.hibernate.Session;
import org.hibernate.Transaction;
import org.junit.Test;
import org.hibernate.testing.junit4.BaseCoreFunctionalTestCase;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.fail;
/**
* @author Emmanuel Bernard
*/
public class TablePerClassTest extends BaseCoreFunctionalTestCase {
@Test
public void testUnionSubClass() throws Exception {
Session s;
Transaction tx;
s = openSession();
tx = s.beginTransaction();
Machine computer = new Machine();
computer.setWeight( new Double( 4 ) );
Robot asimov = new Robot();
asimov.setWeight( new Double( 120 ) );
asimov.setName( "Asimov" );
T800 terminator = new T800();
terminator.setName( "Terminator" );
terminator.setWeight( new Double( 300 ) );
terminator.setTargetName( "Sarah Connor" );
s.persist( computer );
s.persist( asimov );
s.persist( terminator );
tx.commit();
s.close();
s = openSession();
tx = s.beginTransaction();
Query q = s.createQuery( "from Machine m where m.weight >= :weight" );
q.setDouble( "weight", new Double( 10 ) );
List result = q.list();
assertEquals( 2, result.size() );
tx.commit();
s.close();
s = openSession();
tx = s.beginTransaction();
tx.commit();
s.close();
}
@Test
public void testConstraintsOnSuperclassProperties() throws Exception {
Session s = openSession();
Transaction tx = s.beginTransaction();
Product product1 = new Product();
product1.setId( 1l );
product1.setManufacturerId( 1l );
product1.setManufacturerPartNumber( "AAFR");
s.persist( product1 );
s.flush();
Product product2 = new Product();
product2.setId( 2l );
product2.setManufacturerId( 1l );
product2.setManufacturerPartNumber( "AAFR");
s.persist( product2 );
try {
s.flush();
fail("Database Exception not handled");
}
catch( JDBCException e ) {
//success
}
tx.rollback();
s.close();
}
@Override
protected Class[] getAnnotatedClasses() {
return new Class[] {
Robot.class,
T800.class,
Machine.class,
Component.class,
Product.class
};
}
}