/*******************************************************************************
* Copyright (c) 1998, 2015 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.writechanges;
import org.eclipse.persistence.expressions.ExpressionBuilder;
import org.eclipse.persistence.queries.ReadObjectQuery;
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;
/**
* @version $Header: WriteChanges_OLReadQuery_TestCase.java 23-nov-2006.11:42:26 gyorke Exp $
* @author smcritch
* @since release specific (what release of product did this appear in)
*/
public class WriteChanges_OLReadQuery_TestCase extends AutoVerifyTestCase {
protected Employee employee;
public void test() {
UnitOfWork uow = getSession().acquireUnitOfWork();
try {
employee = (Employee)uow.readObject(Employee.class);
employee.setFirstName("Stephen");
uow.writeChanges();
ReadObjectQuery query = new ReadObjectQuery(Employee.class);
query.setSelectionCriteria((new ExpressionBuilder()).get("firstName").equal("Stephen"));
employee = (Employee)uow.executeQuery(query);
} finally {
uow.release();
}
}
public void verify() {
if (employee != null) {
Employee localEmp =
(Employee)getAbstractSession().getIdentityMapAccessor().getFromIdentityMap(this.employee);
if (localEmp != null && getAbstractSession().compareObjects(this.employee, localEmp)) {
throw new TestErrorException("The object in the UOW and the object in the Shared cache match post writeChanges. This should not be the case");
}
}
}
public void reset() {
}
}