/*
* Hibernate, Relational Persistence for Idiomatic Java
*
* Copyright (c) 2010, 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.inheritance.discriminatoroptions;
import org.junit.Test;
import org.hibernate.cfg.AvailableSettings;
import org.hibernate.cfg.Configuration;
import org.hibernate.mapping.PersistentClass;
import org.hibernate.mapping.RootClass;
import org.hibernate.testing.junit4.BaseUnitTestCase;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
/**
* Test for the @DiscriminatorOptions annotations.
*
* @author Hardy Ferentschik
*/
public class DiscriminatorOptionsTest extends BaseUnitTestCase {
@Test
public void testNonDefaultOptions() throws Exception {
Configuration configuration = new Configuration();
configuration.addAnnotatedClass( BaseClass.class );
configuration.addAnnotatedClass( SubClass.class );
configuration.buildMappings();
PersistentClass persistentClass = configuration.getClassMapping( BaseClass.class.getName() );
assertNotNull( persistentClass );
assertTrue( persistentClass instanceof RootClass );
RootClass root = ( RootClass ) persistentClass;
assertTrue( "Discriminator should be forced", root.isForceDiscriminator() );
assertFalse( "Discriminator should not be insertable", root.isDiscriminatorInsertable() );
}
@Test
public void testBaseline() throws Exception {
Configuration configuration = new Configuration()
.addAnnotatedClass( BaseClass2.class )
.addAnnotatedClass( SubClass2.class );
configuration.buildMappings();
PersistentClass persistentClass = configuration.getClassMapping( BaseClass2.class.getName() );
assertNotNull( persistentClass );
assertTrue( persistentClass instanceof RootClass );
RootClass root = ( RootClass ) persistentClass;
assertFalse( "Discriminator should not be forced by default", root.isForceDiscriminator() );
}
@Test
public void testPropertyBasedDiscriminatorForcing() throws Exception {
Configuration configuration = new Configuration()
.setProperty( AvailableSettings.FORCE_DISCRIMINATOR_IN_SELECTS_BY_DEFAULT, "true" )
.addAnnotatedClass( BaseClass2.class )
.addAnnotatedClass( SubClass2.class );
configuration.buildMappings();
PersistentClass persistentClass = configuration.getClassMapping( BaseClass2.class.getName() );
assertNotNull( persistentClass );
assertTrue( persistentClass instanceof RootClass );
RootClass root = ( RootClass ) persistentClass;
assertTrue( "Discriminator should be forced by property", root.isForceDiscriminator() );
}
}