/******************************************************************************* | |
* Copyright (c) 1998, 2013 Oracle and/or its affiliates. All rights reserved. | |
* This program and the accompanying materials are made available under the | |
* terms of the Eclipse Public License v1.0 and Eclipse Distribution License v. 1.0 | |
* which accompanies this distribution. | |
* The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html | |
* and the Eclipse Distribution License is available at | |
* http://www.eclipse.org/org/documents/edl-v10.php. | |
* | |
* Contributors: | |
* Oracle - initial API and implementation from Oracle TopLink | |
******************************************************************************/ | |
package org.eclipse.persistence.testing.tests.optimisticlocking; | |
import org.eclipse.persistence.sessions.UnitOfWork; | |
import org.eclipse.persistence.testing.models.optimisticlocking.RockBand; | |
import org.eclipse.persistence.testing.framework.*; | |
/** | |
* Performs two updates on an object using ChangedFieldsLockingPolicy - test for bug 5711476 | |
*/ | |
public class FieldsLockingCachedUpdateCallsTest extends TestCase { | |
RockBand rockBand; | |
public FieldsLockingCachedUpdateCallsTest() { | |
setDescription("Performs two updates on an object using ChangedFieldsLockingPolicy - test for bug 5711476"); | |
} | |
protected void setup() { | |
rockBand = new RockBand(); | |
rockBand.name = "Original"; | |
UnitOfWork uow = getSession().acquireUnitOfWork(); | |
uow.registerObject(rockBand); | |
uow.commit(); | |
} | |
protected void test() { | |
UnitOfWork uow = getSession().acquireUnitOfWork(); | |
RockBand clone = (RockBand)uow.registerObject(rockBand); | |
clone.name = "New1"; | |
uow.commit(); | |
uow = getSession().acquireUnitOfWork(); | |
clone = (RockBand)uow.registerObject(rockBand); | |
clone.name = "New2"; | |
// this used to throw OptomisticLockException | |
uow.commit(); | |
} | |
public void reset() { | |
if (rockBand != null) { | |
UnitOfWork uow = getSession().acquireUnitOfWork(); | |
uow.deleteObject(rockBand); | |
uow.commit(); | |
rockBand = null; | |
} | |
} | |
} |