| /* |
| * 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: |
| // dmccann - May 29/2009 - 2.0 - Initial implementation |
| package org.eclipse.persistence.testing.jaxb.schemagen.customizedmapping.xmlelementref; |
| |
| import java.io.File; |
| import java.io.FileWriter; |
| import java.io.IOException; |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import jakarta.xml.bind.SchemaOutputResolver; |
| import javax.xml.transform.Result; |
| import javax.xml.transform.stream.StreamResult; |
| import javax.xml.transform.stream.StreamSource; |
| import javax.xml.validation.Schema; |
| import javax.xml.validation.SchemaFactory; |
| import javax.xml.validation.Validator; |
| |
| import org.eclipse.persistence.jaxb.JAXBContext; |
| import org.eclipse.persistence.oxm.XMLConstants; |
| import org.eclipse.persistence.testing.jaxb.schemagen.SchemaGenTestCases; |
| |
| import junit.framework.TestCase; |
| |
| /** |
| * Tests @XmlElementRef annotation processing. |
| * |
| */ |
| public class SchemaGenXmlElementRefTestCases extends SchemaGenTestCases { |
| MySchemaOutputResolver outputResolver; |
| boolean shouldGenerateSchema = true; |
| static String PATH = "org/eclipse/persistence/testing/jaxb/schemagen/customizedmapping/xmlelementref/"; |
| |
| /** |
| * This is the preferred (and only) constructor. |
| * |
| */ |
| public SchemaGenXmlElementRefTestCases(String name) throws Exception { |
| super(name); |
| } |
| |
| /** |
| * Generate the schema for these tests once only. If generation fails, it will do so |
| * for each test (meaning all tests will result in a generation failure). If generation |
| * is successful it is not performed again. |
| */ |
| private void generateSchema() { |
| if (shouldGenerateSchema) { |
| outputResolver = new MySchemaOutputResolver(); |
| try { |
| Class<?>[] classes = new Class<?>[]{ Employee.class, Address.class, Thing.class }; |
| JAXBContext context = (org.eclipse.persistence.jaxb.JAXBContext) org.eclipse.persistence.jaxb.JAXBContextFactory.createContext(classes, null); |
| context.generateSchema(outputResolver); |
| } catch (Exception ex) { |
| fail("Schema generation failed unexpectedly: " + ex.toString()); |
| } |
| assertTrue("No schemas were generated", outputResolver.schemaFiles.size() > 0); |
| assertTrue("More than one shcema was generated unxepectedly", outputResolver.schemaFiles.size() == 1); |
| shouldGenerateSchema = false; |
| } |
| } |
| |
| /** |
| * ElementRef on collection results in minOccurs=0, maxOccurs=unbounded |
| * |
| * Zero or more 'address' elements are allowed. |
| */ |
| public void testElementRefSingleAddress() { |
| generateSchema(); |
| String result = validateAgainstSchema(PATH + "emp0.xml", outputResolver); |
| assertTrue("Schema validation failed unxepectedly: " + result, result == null); |
| } |
| |
| /** |
| * ElementRef on collection results in minOccurs=0, maxOccurs=unbounded |
| * |
| * Zero or more 'address' elements are allowed. |
| */ |
| public void testElementRefMultipleAddresses() { |
| generateSchema(); |
| String result = validateAgainstSchema(PATH + "emp1.xml", outputResolver); |
| assertTrue("Schema validation failed unxepectedly: " + result, result == null); |
| } |
| |
| /** |
| * ElementRef on collection results in minOccurs=0, maxOccurs=unbounded |
| * |
| * Zero or more 'address' elements are allowed. |
| */ |
| public void testElementRefNoAddresses() { |
| generateSchema(); |
| String result = validateAgainstSchema(PATH + "emp2.xml", outputResolver); |
| assertTrue("Schema validation failed unxepectedly: " + result, result == null); |
| } |
| |
| /** |
| * Exception case: ElementRef on single property results in minOccurs=1, maxOccurs=1 |
| * |
| * One 'thing' is required. |
| */ |
| public void testElementRefRequired() { |
| generateSchema(); |
| String result = validateAgainstSchema(PATH + "emp3.xml", outputResolver); |
| assertTrue("Schema validation passed unexpectedly", result != null); |
| } |
| } |