/*
* Hibernate OGM, Domain model persistence for NoSQL datastores
*
* License: GNU Lesser General Public License (LGPL), version 2.1 or later
* See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
*/
package org.hibernate.ogm.backendtck.hibernatecore;
import static org.fest.assertions.Assertions.assertThat;
import javax.naming.Reference;
import javax.persistence.EntityManager;
import javax.persistence.EntityManagerFactory;
import javax.persistence.Persistence;
import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.hibernate.jpa.HibernateEntityManagerFactory;
import org.hibernate.ogm.OgmSession;
import org.hibernate.ogm.hibernatecore.impl.OgmSessionFactoryImpl;
import org.hibernate.ogm.hibernatecore.impl.OgmSessionFactoryObjectFactory;
import org.hibernate.ogm.hibernatecore.impl.OgmSessionImpl;
import org.hibernate.ogm.utils.PackagingRule;
import org.hibernate.ogm.utils.TestHelper;
import org.junit.Rule;
import org.junit.Test;
/**
* @author Emmanuel Bernard <emmanuel@hibernate.org>
*/
public class HibernateCoreAPIWrappingTest {
@Rule
public PackagingRule packaging = new PackagingRule( "persistencexml/jpajtastandalone.xml", Contact.class );
@Test
public void testWrappedFromEntityManagerAPI() throws Exception {
final EntityManagerFactory emf = Persistence.createEntityManagerFactory( "jpajtastandalone", TestHelper.getEnvironmentProperties() );
assertThat( HibernateEntityManagerFactory.class.isAssignableFrom( emf.getClass() ) ).isTrue();
SessionFactory factory = ( (HibernateEntityManagerFactory) emf ).getSessionFactory();
assertThat( factory.getClass() ).isEqualTo( OgmSessionFactoryImpl.class );
Session s = factory.openSession();
assertThat( s.getClass() ).isEqualTo( OgmSessionImpl.class );
assertThat( s.getSessionFactory().getClass() ).isEqualTo( OgmSessionFactoryImpl.class );
s.close();
EntityManager em = emf.createEntityManager();
assertThat( em.unwrap( Session.class ) instanceof OgmSession );
assertThat( em.getDelegate().getClass() ).isEqualTo( OgmSessionImpl.class );
em.close();
emf.close();
}
@Test
public void testJNDIReference() throws Exception {
final EntityManagerFactory emf = Persistence.createEntityManagerFactory( "jpajtastandalone", TestHelper.getEnvironmentProperties() );
SessionFactory factory = ( (HibernateEntityManagerFactory) emf ).getSessionFactory();
Reference reference = factory.getReference();
assertThat( reference.getClassName() ).isEqualTo( OgmSessionFactoryImpl.class.getName() );
assertThat( reference.getFactoryClassName() ).isEqualTo( OgmSessionFactoryObjectFactory.class.getName() );
assertThat( reference.get( 0 ) ).isNotNull();
assertThat( reference.getFactoryClassLocation() ).isNull();
OgmSessionFactoryObjectFactory objFactory = new OgmSessionFactoryObjectFactory();
SessionFactory factoryFromRegistry = (SessionFactory) objFactory.getObjectInstance( reference, null, null, null );
assertThat( factoryFromRegistry.getClass() ).isEqualTo( OgmSessionFactoryImpl.class );
assertThat( factoryFromRegistry.getReference() ).isEqualTo( factory.getReference() );
emf.close();
}
}