/******************************************************************************* | |
* 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.unitofwork; | |
import org.eclipse.persistence.internal.databaseaccess.Accessor; | |
import org.eclipse.persistence.internal.sessions.AbstractSession; | |
import org.eclipse.persistence.sessions.UnitOfWork; | |
import org.eclipse.persistence.testing.framework.AutoVerifyTestCase; | |
import org.eclipse.persistence.testing.framework.TestErrorException; | |
import org.eclipse.persistence.testing.models.employee.domain.Employee; | |
import org.eclipse.persistence.sessions.server.ClientSession; | |
/** | |
* Tests the release of a write connection on a client session that is null | |
* | |
* @author Guy Pelletier | |
* @date August 9, 2004 | |
*/ | |
public class UnitOfWorkRollbackConnectionReleaseTest extends AutoVerifyTestCase { | |
Accessor accessor; | |
UnitOfWork m_uow; | |
Employee m_employee; | |
ClientSession m_clientSession; | |
boolean m_exceptionCaught; | |
public void reset() { | |
m_clientSession.getIdentityMapAccessor().initializeAllIdentityMaps(); | |
m_clientSession.setWriteConnection(accessor); | |
accessor.rollbackTransaction((AbstractSession)getSession()); | |
} | |
public void setup() { | |
m_exceptionCaught = false; | |
m_clientSession = (ClientSession)getSession(); | |
m_clientSession.getIdentityMapAccessor().initializeAllIdentityMaps(); | |
m_clientSession.beginTransaction(); | |
m_uow = m_clientSession.acquireUnitOfWork(); | |
m_employee = (Employee)m_uow.readObject(Employee.class); | |
m_employee.setFirstName("Booyah!"); | |
m_uow.commit(); | |
// Fake out the connection | |
accessor = m_clientSession.getWriteConnection(); | |
m_clientSession.setWriteConnection(null); | |
} | |
public void test() { | |
try { | |
// Look for a NPE exception | |
m_clientSession.rollbackTransaction(); | |
} catch (NullPointerException e) { | |
m_exceptionCaught = true; | |
} | |
} | |
public void verify() { | |
if (m_exceptionCaught) { | |
throw new TestErrorException("Null pointer exception was caught on rollback"); | |
} | |
} | |
} |