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/*******************************************************************************
* 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 java.util.Enumeration;
import java.util.Vector;
import org.eclipse.persistence.queries.ReadAllQuery;
import org.eclipse.persistence.sessions.UnitOfWork;
import org.eclipse.persistence.testing.framework.TestErrorException;
import org.eclipse.persistence.testing.models.employee.domain.Employee;
import org.eclipse.persistence.testing.tests.queries.ConformResultsInUnitOfWorkTest;
public class NestedUnitOfWorkQuery extends ConformResultsInUnitOfWorkTest {
public UnitOfWork nestedUnitOfWork;
public Employee employee;
public void buildConformQuery() {
conformedQuery = new ReadAllQuery();
conformedQuery.setReferenceClass(Employee.class);
conformedQuery.conformResultsInUnitOfWork();
}
public void prepareTest() {
employee = (Employee)getSession().readObject(Employee.class);
unitOfWork.registerObject(employee);
nestedUnitOfWork = unitOfWork.acquireUnitOfWork();
}
public void test() {
result = nestedUnitOfWork.executeQuery(conformedQuery);
unitOfWork.release();
}
public void verify() {
boolean error = true;
for (Enumeration enumtr = ((Vector)result).elements(); enumtr.hasMoreElements(); ) {
if (((Employee)enumtr.nextElement()).getId() == employee.getId()) {
error = false;
}
}
if (error) {
throw new TestErrorException("The object deleted from unit of work shows up in ReadAllQuery using conformResultsInUnitOfWork().");
}
}
}