//$Id: UnconstrainedTest.java 10977 2006-12-12 23:28:04Z steve.ebersole@jboss.com $
package org.hibernate.test.unconstrained;
import junit.framework.Test;
import org.hibernate.FetchMode;
import org.hibernate.Hibernate;
import org.hibernate.Session;
import org.hibernate.Transaction;
import org.hibernate.criterion.Restrictions;
import org.hibernate.testing.junit.functional.FunctionalTestCase;
import org.hibernate.testing.junit.functional.FunctionalTestClassTestSuite;
/**
* @author Gavin King
*/
public class UnconstrainedTest extends FunctionalTestCase {
public UnconstrainedTest(String str) {
super(str);
}
public String[] getMappings() {
return new String[] { "unconstrained/Person.hbm.xml" };
}
public static Test suite() {
return new FunctionalTestClassTestSuite( UnconstrainedTest.class );
}
public void testUnconstrainedNoCache() {
Session session = openSession();
Transaction tx = session.beginTransaction();
Person p = new Person("gavin");
p.setEmployeeId("123456");
session.persist(p);
tx.commit();
session.close();
getSessions().evict(Person.class);
session = openSession();
tx = session.beginTransaction();
p = (Person) session.get(Person.class, "gavin");
assertNull( p.getEmployee() );
p.setEmployee( new Employee("123456") );
tx.commit();
session.close();
getSessions().evict(Person.class);
session = openSession();
tx = session.beginTransaction();
p = (Person) session.get(Person.class, "gavin");
assertTrue( Hibernate.isInitialized( p.getEmployee() ) );
assertNotNull( p.getEmployee() );
session.delete(p);
tx.commit();
session.close();
}
public void testUnconstrainedOuterJoinFetch() {
Session session = openSession();
Transaction tx = session.beginTransaction();
Person p = new Person("gavin");
p.setEmployeeId("123456");
session.persist(p);
tx.commit();
session.close();
getSessions().evict(Person.class);
session = openSession();
tx = session.beginTransaction();
p = (Person) session.createCriteria(Person.class)
.setFetchMode("employee", FetchMode.JOIN)
.add( Restrictions.idEq("gavin") )
.uniqueResult();
assertNull( p.getEmployee() );
p.setEmployee( new Employee("123456") );
tx.commit();
session.close();
getSessions().evict(Person.class);
session = openSession();
tx = session.beginTransaction();
p = (Person) session.createCriteria(Person.class)
.setFetchMode("employee", FetchMode.JOIN)
.add( Restrictions.idEq("gavin") )
.uniqueResult();
assertTrue( Hibernate.isInitialized( p.getEmployee() ) );
assertNotNull( p.getEmployee() );
session.delete(p);
tx.commit();
session.close();
}
public void testUnconstrained() {
Session session = openSession();
Transaction tx = session.beginTransaction();
Person p = new Person("gavin");
p.setEmployeeId("123456");
session.persist(p);
tx.commit();
session.close();
session = openSession();
tx = session.beginTransaction();
p = (Person) session.get(Person.class, "gavin");
assertNull( p.getEmployee() );
p.setEmployee( new Employee("123456") );
tx.commit();
session.close();
session = openSession();
tx = session.beginTransaction();
p = (Person) session.get(Person.class, "gavin");
assertTrue( Hibernate.isInitialized( p.getEmployee() ) );
assertNotNull( p.getEmployee() );
session.delete(p);
tx.commit();
session.close();
}
}