/******************************************************************************* | |
* 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.mapping; | |
import org.eclipse.persistence.testing.framework.*; | |
import org.eclipse.persistence.sessions.*; | |
import org.eclipse.persistence.expressions.*; | |
import org.eclipse.persistence.testing.models.mapping.Computer; | |
import org.eclipse.persistence.testing.models.mapping.Monitor; | |
public class BidirectionalUOWInsertAndDeleteTest extends AutoVerifyTestCase { | |
public BidirectionalUOWInsertAndDeleteTest() { | |
setDescription("Test bidirectional insert, then delete, in a unit of work."); | |
} | |
public void reset() { | |
rollbackTransaction(); | |
getSession().getIdentityMapAccessor().initializeAllIdentityMaps(); | |
} | |
protected void setup() { | |
beginTransaction(); | |
UnitOfWork uow = getSession().acquireUnitOfWork(); | |
Computer computer = new Computer(); | |
Monitor monitor = Monitor.example1(); | |
computer.setDescription("IBM PS2"); | |
computer.notMacintosh(); | |
computer.setMonitor(monitor); | |
computer.getMonitor().setComputer(computer); | |
computer.setSerialNumber("1124345-1876212-2"); | |
uow.registerObject(computer); | |
uow.commit(); | |
} | |
protected void test() { | |
UnitOfWork uow = getSession().acquireUnitOfWork(); | |
uow.deleteObject(uow.readObject(Computer.class, new ExpressionBuilder().get("serialNumber").equal("1124345-1876212-2"))); | |
uow.commit(); | |
} | |
} |