/*
* Hibernate, Relational Persistence for Idiomatic Java
*
* Copyright (c) 2012, 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.inheritancediscriminator;
import org.junit.Test;
import org.hibernate.Session;
import org.hibernate.dialect.PostgreSQL81Dialect;
import org.hibernate.dialect.PostgreSQLDialect;
import org.hibernate.testing.RequiresDialect;
import org.hibernate.testing.junit4.BaseCoreFunctionalTestCase;
/**
* @author Pawel Stawicki
*/
@RequiresDialect( value = {PostgreSQL81Dialect.class, PostgreSQLDialect.class}, jiraKey = "HHH-6580" )
public class PersistChildEntitiesWithDiscriminatorTest extends BaseCoreFunctionalTestCase {
@Override
protected Class<?>[] getAnnotatedClasses() {
return new Class<?>[] { ParentEntity.class, InheritingEntity.class };
}
@Test
public void doIt() {
Session session = openSession();
session.beginTransaction();
// we need the 2 inserts so that the id is incremented on the second get-generated-keys-result set, since
// on the first insert both the pk and the discriminator values are 1
session.save( new InheritingEntity( "yabba" ) );
session.save( new InheritingEntity( "dabba" ) );
session.getTransaction().commit();
session.close();
session = openSession();
session.beginTransaction();
session.createQuery( "delete ParentEntity" ).executeUpdate();
session.getTransaction().commit();
session.close();
}
}