| /* |
| * 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.oxm.documentpreservation; |
| |
| import java.io.*; |
| import java.util.*; |
| import javax.xml.parsers.DocumentBuilder; |
| import javax.xml.parsers.DocumentBuilderFactory; |
| import javax.xml.transform.dom.DOMResult; |
| import org.w3c.dom.Document; |
| import org.eclipse.persistence.oxm.*; |
| import org.eclipse.persistence.testing.oxm.*; |
| |
| /** |
| * @version $Header: CompositeCollectionTestCases.java 30-jul-2007.15:32:40 dmccann Exp $ |
| * @author mmacivor |
| * @since release specific (what release of product did this appear in) |
| */ |
| public class CompositeCollectionTestCases extends OXTestCase { |
| public XMLContext context; |
| public XMLMarshaller marshaller; |
| public XMLUnmarshaller unmarshaller; |
| public DocumentBuilder parser; |
| |
| public CompositeCollectionTestCases() { |
| super("Doc Pres Comp Collection Tests"); |
| } |
| |
| public CompositeCollectionTestCases(String name) { |
| super(name); |
| } |
| |
| @Override |
| public void setUp() throws Exception { |
| context = this.getXMLContext("DocumentPreservationSession"); |
| marshaller = context.createMarshaller(); |
| unmarshaller = context.createUnmarshaller(); |
| DocumentBuilderFactory builderFactory = DocumentBuilderFactory.newInstance(); |
| builderFactory.setNamespaceAware(true); |
| builderFactory.setIgnoringElementContentWhitespace(true); |
| parser = builderFactory.newDocumentBuilder(); |
| } |
| |
| public void testSwitchedOrder() throws Exception { |
| Document controlDocument = parse("org/eclipse/persistence/testing/oxm/documentpreservation/composite_collection_1.xml"); |
| Document sourceDocument = parse("org/eclipse/persistence/testing/oxm/documentpreservation/roundTrip.xml"); |
| |
| Employee emp = (Employee)unmarshaller.unmarshal(sourceDocument); |
| Vector phones = emp.getPhoneNumbers(); |
| Vector newPhones = new Vector(); |
| for (int i = 0; i < phones.size(); i++) { |
| PhoneNumber pn = (PhoneNumber)phones.elementAt(phones.size() - (i + 1)); |
| newPhones.addElement(pn); |
| } |
| emp.setPhoneNumbers(newPhones); |
| Document outputDoc = marshaller.objectToXML(emp); |
| assertXMLIdentical(controlDocument, outputDoc); |
| |
| } |
| |
| public void testRemoveElement() throws Exception { |
| Document controlDocument = parse("org/eclipse/persistence/testing/oxm/documentpreservation/composite_collection_2.xml"); |
| Document sourceDocument = parse("org/eclipse/persistence/testing/oxm/documentpreservation/roundTrip.xml"); |
| |
| Employee emp = (Employee)unmarshaller.unmarshal(sourceDocument); |
| Vector phones = emp.getPhoneNumbers(); |
| phones.remove(0); |
| |
| Document outputDoc = marshaller.objectToXML(emp); |
| assertXMLIdentical(controlDocument, outputDoc); |
| |
| } |
| |
| public void testRemoveAndAddElement() throws Exception { |
| Document controlDocument = parse("org/eclipse/persistence/testing/oxm/documentpreservation/composite_collection_3.xml"); |
| Document sourceDocument = parse("org/eclipse/persistence/testing/oxm/documentpreservation/roundTrip.xml"); |
| |
| Employee emp = (Employee)unmarshaller.unmarshal(sourceDocument); |
| Vector phones = emp.getPhoneNumbers(); |
| phones.remove(0); |
| PhoneNumber num = new PhoneNumber(); |
| num.setAreaCode(905); |
| num.setExchange(123); |
| num.setNumber(4321); |
| phones.addElement(num); |
| |
| Document outputDoc = marshaller.objectToXML(emp); |
| assertXMLIdentical(controlDocument, outputDoc); |
| } |
| |
| public void testAddElement() throws Exception { |
| Document controlDocument = parse("org/eclipse/persistence/testing/oxm/documentpreservation/composite_collection_4.xml"); |
| Document sourceDocument = parse("org/eclipse/persistence/testing/oxm/documentpreservation/roundTrip.xml"); |
| |
| Employee emp = (Employee)unmarshaller.unmarshal(sourceDocument); |
| Vector phones = emp.getPhoneNumbers(); |
| PhoneNumber num = new PhoneNumber(); |
| num.setAreaCode(123); |
| num.setExchange(456); |
| num.setNumber(7890); |
| phones.addElement(num); |
| Document outputDoc = marshaller.objectToXML(emp); |
| assertXMLIdentical(controlDocument, outputDoc); |
| } |
| |
| public void testNullCollection() throws Exception { |
| Document controlDocument = parse("org/eclipse/persistence/testing/oxm/documentpreservation/composite_collection_5.xml"); |
| Document sourceDocument = parse("org/eclipse/persistence/testing/oxm/documentpreservation/roundTrip.xml"); |
| |
| Employee emp = (Employee)unmarshaller.unmarshal(sourceDocument); |
| emp.setPhoneNumbers(null); |
| |
| Document outputDoc = marshaller.objectToXML(emp); |
| assertXMLIdentical(controlDocument, outputDoc); |
| } |
| |
| public void testEmptyCollection() throws Exception { |
| Document controlDocument = parse("org/eclipse/persistence/testing/oxm/documentpreservation/composite_collection_5.xml"); |
| Document sourceDocument = parse("org/eclipse/persistence/testing/oxm/documentpreservation/roundTrip.xml"); |
| |
| Employee emp = (Employee)unmarshaller.unmarshal(sourceDocument); |
| emp.setPhoneNumbers(new Vector()); |
| |
| Document outputDoc = marshaller.objectToXML(emp); |
| assertXMLIdentical(controlDocument, outputDoc); |
| } |
| |
| private Document parse(String resource) throws Exception { |
| InputStream stream = getClass().getClassLoader().getResourceAsStream(resource); |
| Document document = parser.parse(stream); |
| removeEmptyTextNodes(document); |
| return document; |
| } |
| } |