| /* |
| * Copyright (c) 1998, 2021 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 v. 2.0 which is available at |
| * http://www.eclipse.org/legal/epl-2.0, |
| * or the Eclipse Distribution License v. 1.0 which is available at |
| * http://www.eclipse.org/org/documents/edl-v10.php. |
| * |
| * SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause |
| */ |
| |
| // Contributors: |
| // Oracle - initial API and implementation from Oracle TopLink |
| package org.eclipse.persistence.testing.tests.relationshipmaintenance; |
| |
| import java.util.Iterator; |
| import java.util.Vector; |
| import org.eclipse.persistence.sessions.UnitOfWork; |
| import org.eclipse.persistence.testing.framework.TestErrorException; |
| import org.eclipse.persistence.testing.models.relationshipmaintenance.Dept; |
| import org.eclipse.persistence.testing.models.relationshipmaintenance.Emp; |
| |
| public class UnitOfWorkRevertAndResumeTestDuplicates extends org.eclipse.persistence.testing.framework.AutoVerifyTestCase { |
| protected int initialSize = 0; |
| |
| public UnitOfWorkRevertAndResumeTestDuplicates() { |
| super(); |
| this.setDescription("This test checks for duplicates in a collection when a unitofwork is reverted"); |
| } |
| |
| @Override |
| public void setup() { |
| getSession().getIdentityMapAccessor().initializeAllIdentityMaps(); |
| beginTransaction(); |
| } |
| |
| @Override |
| public void reset() { |
| rollbackTransaction(); |
| getSession().getIdentityMapAccessor().initializeAllIdentityMaps(); |
| } |
| |
| @Override |
| public void test() { |
| UnitOfWork uow = getSession().acquireUnitOfWork(); |
| Vector allDepts = uow.readAllObjects(Dept.class); |
| Dept cloneDept = (Dept)allDepts.get(0); |
| this.initialSize = cloneDept.getEmpCollection().size(); |
| |
| Dept deptToEdit = (Dept)allDepts.get(0); |
| Iterator empIter = deptToEdit.getEmpCollection().iterator(); |
| empIter.next(); |
| Emp empToEdit = (Emp)empIter.next(); |
| empToEdit.setEname("whatever"); |
| |
| uow.revertAndResume(); |
| Vector allDeptsAgain = uow.readAllObjects(Dept.class); |
| cloneDept = (Dept)allDepts.get(0); |
| if (cloneDept.getEmpCollection().size() != this.initialSize) { |
| throw new TestErrorException("Revert cause duplicates to be entered in relationship maintenanced collection"); |
| } |
| } |
| } |