/*
* 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.id.generationmappings;
import org.hibernate.cfg.AnnotationConfiguration;
import org.hibernate.cfg.Configuration;
import org.hibernate.cfg.Environment;
import org.hibernate.id.IdentifierGenerator;
import org.hibernate.id.enhanced.OptimizerFactory;
import org.hibernate.id.enhanced.SequenceStyleGenerator;
import org.hibernate.id.enhanced.TableGenerator;
import org.hibernate.persister.entity.EntityPersister;
import org.hibernate.test.annotations.TestCase;
/**
* Test mapping the {@link javax.persistence.GenerationType GenerationTypes} to the corresponding
* hibernate generators using the new scheme
*
* @author Steve Ebersole
*/
public class NewGeneratorMappingsTest extends TestCase {
@Override
protected Class<?>[] getAnnotatedClasses() {
return new Class[] {
MinimalSequenceEntity.class,
CompleteSequenceEntity.class,
AutoEntity.class,
MinimalTableEntity.class
};
}
@Override
protected void configure(Configuration cfg) {
super.configure( cfg );
cfg.setProperty( AnnotationConfiguration.USE_NEW_ID_GENERATOR_MAPPINGS, "true" );
cfg.setProperty( Environment.HBM2DDL_AUTO, "" );
}
@Override
protected boolean recreateSchema() {
return false;
}
@Override
protected void runSchemaGeneration() {
}
@Override
protected void runSchemaDrop() {
}
public void testMinimalSequenceEntity() {
final EntityPersister persister = sfi().getEntityPersister( MinimalSequenceEntity.class.getName() );
IdentifierGenerator generator = persister.getIdentifierGenerator();
assertTrue( SequenceStyleGenerator.class.isInstance( generator ) );
SequenceStyleGenerator seqGenerator = (SequenceStyleGenerator) generator;
assertEquals( MinimalSequenceEntity.SEQ_NAME, seqGenerator.getDatabaseStructure().getName() );
// 1 is the annotation default
assertEquals( 1, seqGenerator.getDatabaseStructure().getInitialValue() );
// 50 is the annotation default
assertEquals( 50, seqGenerator.getDatabaseStructure().getIncrementSize() );
assertFalse( OptimizerFactory.NoopOptimizer.class.isInstance( seqGenerator.getOptimizer() ) );
}
public void testCompleteSequenceEntity() {
final EntityPersister persister = sfi().getEntityPersister( CompleteSequenceEntity.class.getName() );
IdentifierGenerator generator = persister.getIdentifierGenerator();
assertTrue( SequenceStyleGenerator.class.isInstance( generator ) );
SequenceStyleGenerator seqGenerator = (SequenceStyleGenerator) generator;
assertEquals( "my_catalog.my_schema."+CompleteSequenceEntity.SEQ_NAME, seqGenerator.getDatabaseStructure().getName() );
assertEquals( 1000, seqGenerator.getDatabaseStructure().getInitialValue() );
assertEquals( 52, seqGenerator.getDatabaseStructure().getIncrementSize() );
assertFalse( OptimizerFactory.NoopOptimizer.class.isInstance( seqGenerator.getOptimizer() ) );
}
public void testAutoEntity() {
final EntityPersister persister = sfi().getEntityPersister( AutoEntity.class.getName() );
IdentifierGenerator generator = persister.getIdentifierGenerator();
assertTrue( SequenceStyleGenerator.class.isInstance( generator ) );
SequenceStyleGenerator seqGenerator = (SequenceStyleGenerator) generator;
assertEquals( SequenceStyleGenerator.DEF_SEQUENCE_NAME, seqGenerator.getDatabaseStructure().getName() );
assertEquals( SequenceStyleGenerator.DEFAULT_INITIAL_VALUE, seqGenerator.getDatabaseStructure().getInitialValue() );
assertEquals( SequenceStyleGenerator.DEFAULT_INCREMENT_SIZE, seqGenerator.getDatabaseStructure().getIncrementSize() );
}
public void testMinimalTableEntity() {
final EntityPersister persister = sfi().getEntityPersister( MinimalTableEntity.class.getName() );
IdentifierGenerator generator = persister.getIdentifierGenerator();
assertTrue( TableGenerator.class.isInstance( generator ) );
TableGenerator tabGenerator = (TableGenerator) generator;
assertEquals( MinimalTableEntity.TBL_NAME, tabGenerator.getTableName() );
assertEquals( TableGenerator.DEF_SEGMENT_COLUMN, tabGenerator.getSegmentColumnName() );
assertEquals( "MINIMAL_TBL", tabGenerator.getSegmentValue() );
assertEquals( TableGenerator.DEF_VALUE_COLUMN, tabGenerator.getValueColumnName() );
// 0 is the annotation default, but its expected to be treated as 1
assertEquals( 1, tabGenerator.getInitialValue() );
// 50 is the annotation default
assertEquals( 50, tabGenerator.getIncrementSize() );
assertTrue( OptimizerFactory.PooledOptimizer.class.isInstance( tabGenerator.getOptimizer() ) );
}
}