| /* |
| * 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.interfaces; |
| |
| import java.util.*; |
| |
| import org.eclipse.persistence.sessions.*; |
| import org.eclipse.persistence.sessions.changesets.*; |
| import org.eclipse.persistence.testing.framework.*; |
| import org.eclipse.persistence.testing.models.interfaces.*; |
| |
| /** |
| * Bug 2612571 - The primary key was not returned as part of the cache key in the |
| * post-commit event for certain Varible One-One mappings |
| */ |
| public class PostCommitEventPrimaryKeyTest extends AutoVerifyTestCase { |
| |
| private boolean emptyKey = false; // flag to determine if the test passes |
| |
| // The following is an anonymous class which is used for event listenign |
| // it simply calls the commitOccurred() method. |
| private SessionEventAdapter eventAdapter = new SessionEventAdapter() { |
| @Override |
| public void postCommitUnitOfWork(SessionEvent event) { |
| commitOccurred(event); |
| } |
| }; |
| |
| public PostCommitEventPrimaryKeyTest() { |
| super(); |
| setDescription("Test that the primary key is correctly included with the Post Commit Event"); |
| } |
| |
| |
| /** |
| * This method will be called by our event listener |
| * It will check to ensure there are primary keys for all the items in the change set. |
| */ |
| public void commitOccurred(SessionEvent event) { |
| org.eclipse.persistence.sessions.UnitOfWork uow = (org.eclipse.persistence.sessions.UnitOfWork)event.getSession(); |
| UnitOfWorkChangeSet uowChangeSet = uow.getUnitOfWorkChangeSet(); |
| for (Iterator changes = uowChangeSet.getAllChangeSets().keySet().iterator(); changes.hasNext(); ) { |
| ObjectChangeSet objChangeSet = (ObjectChangeSet)changes.next(); |
| Object objKey = objChangeSet.getId(); |
| |
| if (objKey == null) { |
| emptyKey = true; |
| } |
| } |
| } |
| |
| @Override |
| public void setup() { |
| getSession().getEventManager().addListener(eventAdapter); |
| getSession().getIdentityMapAccessor().initializeIdentityMaps(); |
| beginTransaction(); |
| } |
| |
| @Override |
| public void test() { |
| UnitOfWork uow = getSession().acquireUnitOfWork(); |
| Employee employee = (Employee)uow.registerObject(new Employee()); |
| employee.asset1 = new Asset(); |
| employee.asset1.setAsset(Computer.example1()); |
| employee.asset2 = new Asset(); |
| employee.asset2.setAsset(Computer.example2()); |
| Email email = (Email)uow.registerObject(new Email()); |
| employee.setContact(email); |
| email.setHolder(employee); |
| uow.commit(); |
| } |
| |
| @Override |
| public void verify() { |
| if (emptyKey) { |
| throw new TestErrorException("The change set for a Variable One-to-one mapping retured with a Null Primary Key."); |
| } |
| } |
| |
| @Override |
| public void reset() { |
| rollbackTransaction(); |
| getSession().getIdentityMapAccessor().initializeIdentityMaps(); |
| getSession().getEventManager().removeListener(eventAdapter); |
| } |
| } |