| /* |
| * 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.xmlbinder.keybasedmappingtests; |
| |
| import java.io.*; |
| import java.util.ArrayList; |
| import java.util.Vector; |
| |
| import javax.xml.parsers.DocumentBuilder; |
| import javax.xml.parsers.DocumentBuilderFactory; |
| import org.eclipse.persistence.oxm.*; |
| import org.eclipse.persistence.testing.oxm.*; |
| import org.w3c.dom.Document; |
| import org.w3c.dom.Element; |
| import org.w3c.dom.Node; |
| import org.w3c.dom.NodeList; |
| |
| /** |
| * @version $Header: BasicDocumentPreservationTestCases.java 06-jun-2005.08:50:20 dmahar Exp $ |
| * @author mmacivor |
| * @since release specific (what release of product did this appear in) |
| */ |
| public class XMLBinderKeyBasedMappingTests extends OXTestCase { |
| public XMLContext context; |
| public XMLMarshaller marshaller; |
| public XMLUnmarshaller unmarshaller; |
| public XMLBinder binder; |
| public DocumentBuilder parser; |
| |
| public XMLBinderKeyBasedMappingTests() { |
| super("XMLBinder w/ Key Based mappings tests"); |
| } |
| |
| public XMLBinderKeyBasedMappingTests(String name) { |
| super(name); |
| } |
| |
| @Override |
| public void setUp() throws Exception { |
| context = this.getXMLContext(new SingleElementKeyProject()); |
| marshaller = context.createMarshaller(); |
| unmarshaller = context.createUnmarshaller(); |
| binder = context.createBinder(); |
| DocumentBuilderFactory builderFactory = DocumentBuilderFactory.newInstance(); |
| builderFactory.setNamespaceAware(true); |
| builderFactory.setIgnoringElementContentWhitespace(false); |
| parser = builderFactory.newDocumentBuilder(); |
| super.useLogging = true; |
| } |
| |
| public void testUpdateXMLValue() throws Exception { |
| Document sourceDocument = parse("org/eclipse/persistence/testing/oxm/xmlbinder/keybasedmappingtests/updatevalue_before.xml"); |
| Document controlDocument = parse("org/eclipse/persistence/testing/oxm/xmlbinder/keybasedmappingtests/updatevalue_after.xml"); |
| |
| //Switch the employee's Address so the keys get updated |
| Root root = (Root)binder.unmarshal(sourceDocument); |
| Employee emp = root.employee; |
| emp.address = (Address)root.addresses.toArray()[1]; |
| |
| binder.updateXML(emp); |
| assertXMLIdentical(controlDocument, binder.getXMLNode(root).getOwnerDocument()); |
| } |
| |
| public void testUpdateXMLCollection() throws Exception { |
| |
| Document sourceDocument = parse("org/eclipse/persistence/testing/oxm/xmlbinder/keybasedmappingtests/updatecollection_before.xml"); |
| Document controlDocument = parse("org/eclipse/persistence/testing/oxm/xmlbinder/keybasedmappingtests/updatecollection_after.xml"); |
| |
| Root root = (Root)binder.unmarshal(sourceDocument); |
| //Swap the order of addresses. |
| Vector newAddrs = new Vector(root.addresses.size()); |
| Object[] oldAddrs = root.addresses.toArray(); |
| for(int i = 0; i < oldAddrs.length; i++) { |
| newAddrs.add(oldAddrs[oldAddrs.length - (i + 1)]); |
| } |
| root.addresses = newAddrs; |
| binder.updateXML(root); |
| assertXMLIdentical(controlDocument, binder.getXMLNode(root).getOwnerDocument()); |
| } |
| |
| public void testNullAddress() throws Exception { |
| //Read in an employee with a null address, set the address and verify |
| //The keys are written out properly. |
| Document sourceDocument = parse("org/eclipse/persistence/testing/oxm/xmlbinder/keybasedmappingtests/nulladdress_before.xml"); |
| Document controlDocument = parse("org/eclipse/persistence/testing/oxm/xmlbinder/keybasedmappingtests/nulladdress_after.xml"); |
| |
| Root root = (Root)binder.unmarshal(sourceDocument); |
| root.employee.address = (Address)root.addresses.toArray()[0]; |
| binder.updateXML(root.employee); |
| |
| assertXMLIdentical(controlDocument, binder.getXMLNode(root).getOwnerDocument()); |
| } |
| public void testUpdateObject() throws Exception { |
| Document sourceDocument = parse("org/eclipse/persistence/testing/oxm/xmlbinder/keybasedmappingtests/updateobject.xml"); |
| Employee controlemp = getControlEmployee(); |
| |
| Root root = (Root)binder.unmarshal(sourceDocument); |
| Employee emp = root.employee; |
| |
| //change the employee's addr id in the doc and then update to ensure the correct |
| //address is present. |
| Node employeeNode = binder.getXMLNode(emp); |
| |
| NodeList addressIds = ((Element)employeeNode).getElementsByTagName("address-id"); |
| addressIds.item(0).getFirstChild().setNodeValue("11199"); |
| log("Employee:" + emp); |
| log("Address:" + emp.address); |
| binder.updateObject(binder.getXMLNode(root)); |
| log("Employee:" + emp); |
| log("Address:" + emp.address); |
| |
| assertTrue(emp.address.equals(controlemp.address)); |
| |
| } |
| |
| public Employee getControlEmployee() { |
| Employee emp = new Employee(); |
| emp.id = "222"; |
| emp.name = "Joe Smith"; |
| emp.address = getControlAddress(); |
| return emp; |
| } |
| |
| public Address getControlAddress() { |
| Address addr = new Address(); |
| addr.id = "11199"; |
| addr.city = "Anytown"; |
| addr.street = "Another St."; |
| addr.country = "Canada"; |
| addr.zip = "Y0Y0Y0"; |
| return addr; |
| } |
| |
| private Document parse(String resource) throws Exception { |
| InputStream stream = getClass().getClassLoader().getResourceAsStream(resource); |
| Document document = parser.parse(stream); |
| removeEmptyTextNodes(document); |
| return document; |
| } |
| } |
| |
| |