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hibernate-orm
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HHH-1645 : Refresh with LockMode on an unitialized proxy does not work

This commit is contained in:
Gail Badner 2011-08-19 14:20:42 -07:00
parent 4cbbdb65fd
commit aee2312475
1 changed files with 83 additions and 1 deletions
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84
hibernate-core/src/test/java/org/hibernate/test/proxy/ProxyTest.java
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@ -30,6 +30,7 @@ import org.hibernate.FlushMode;
import org.hibernate.Hibernate;
import org.hibernate.LazyInitializationException;
import org.hibernate.LockMode;
import org.hibernate.LockOptions;
import org.hibernate.ObjectNotFoundException;
import org.hibernate.Session;
import org.hibernate.Transaction;
@ -41,6 +42,7 @@ import org.hibernate.proxy.HibernateProxy;
import org.junit.Test;
import org.hibernate.testing.FailureExpected;
import org.hibernate.testing.junit4.BaseCoreFunctionalTestCase;
import static org.junit.Assert.assertEquals;
@ -430,5 +432,85 @@ public class ProxyTest extends BaseCoreFunctionalTestCase {
t.commit();
s.close();
}
}
@Test
public void testRefreshLockInitializedProxy() {
Session s = openSession();
Transaction t = s.beginTransaction();
DataPoint dp = newPersistentDataPoint( s );
dp = ( DataPoint ) s.load( DataPoint.class, new Long( dp.getId() ) );
dp.getX();
assertTrue( Hibernate.isInitialized( dp ) );
s.refresh( dp, LockOptions.UPGRADE );
assertSame( LockOptions.UPGRADE.getLockMode(), s.getCurrentLockMode( dp ) );
s.delete( dp );
t.commit();
s.close();
}
@Test
@FailureExpected( jiraKey = "HHH-1645", message = "Session.refresh with LockOptions does not work on uninitialized proxies" )
public void testRefreshLockUninitializedProxy() {
Session s = openSession();
Transaction t = s.beginTransaction();
DataPoint dp = newPersistentDataPoint( s );
dp = ( DataPoint ) s.load( DataPoint.class, new Long( dp.getId() ) );
assertFalse( Hibernate.isInitialized( dp ) );
s.refresh( dp, LockOptions.UPGRADE );
assertSame( LockOptions.UPGRADE.getLockMode(), s.getCurrentLockMode( dp ) );
s.delete( dp );
t.commit();
s.close();
}
private static DataPoint newPersistentDataPoint(Session s) {
DataPoint dp = new DataPoint();
dp.setDescription( "a data point" );
dp.setX( new BigDecimal( 1.0 ) );
dp.setY( new BigDecimal( 2.0 ) );
s.persist( dp );
s.flush();
s.clear();
return dp;
}
@Test
@FailureExpected( jiraKey = "HHH-1645", message = "Session.refresh with LockOptions does not work on uninitialized proxies" )
public void testRefreshLockUninitializedProxyThenRead() {
Session s = openSession();
Transaction t = s.beginTransaction();
DataPoint dp = newPersistentDataPoint( s );
dp = ( DataPoint ) s.load( DataPoint.class, new Long( dp.getId() ) );
assertFalse( Hibernate.isInitialized( dp ) );
s.refresh( dp, LockOptions.UPGRADE );
dp.getX();
assertSame( LockOptions.UPGRADE.getLockMode(), s.getCurrentLockMode( dp ) );
s.delete( dp );
t.commit();
s.close();
}
@Test
public void testLockUninitializedProxy() {
Session s = openSession();
Transaction t = s.beginTransaction();
DataPoint dp = newPersistentDataPoint( s );
dp = ( DataPoint) s.load( DataPoint.class, new Long( dp.getId() ) );
assertFalse( Hibernate.isInitialized( dp ) );
s.buildLockRequest( LockOptions.UPGRADE ).lock( dp );
assertSame( LockOptions.UPGRADE.getLockMode(), s.getCurrentLockMode( dp ) );
s.delete( dp );
t.commit();
s.close();
}
}