/*******************************************************************************
* Copyright (c) 2011, 2015 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 v1.0 and Eclipse Distribution License v. 1.0
* which accompanies this distribution.
* The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html
* and the Eclipse Distribution License is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* Contributors:
* dmccann - November 27/2009 - 2.0 - Initial implementation
******************************************************************************/
package org.eclipse.persistence.testing.jaxb.externalizedmetadata.xmlelements;
import java.io.InputStream;
import java.io.Writer;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import javax.xml.bind.JAXBException;
import javax.xml.namespace.QName;
import javax.xml.transform.Source;
import javax.xml.transform.stream.StreamSource;
import org.eclipse.persistence.jaxb.JAXBContext;
import org.eclipse.persistence.jaxb.JAXBContextFactory;
import org.eclipse.persistence.mappings.DatabaseMapping;
import org.eclipse.persistence.oxm.XMLDescriptor;
import org.eclipse.persistence.oxm.mappings.XMLChoiceCollectionMapping;
import org.eclipse.persistence.testing.jaxb.JAXBWithJSONTestCases;
/**
* Tests XmlElements via eclipselink-oxm.xml
*
*/
public class XmlElementsTestCases extends JAXBWithJSONTestCases{
private static final String CONTEXT_PATH = "org.eclipse.persistence.testing.jaxb.externalizedmetadata.xmlelements";
private static final String PATH = "org/eclipse/persistence/testing/jaxb/externalizedmetadata/xmlelements/";
private static final String XML_RESOURCE = "org/eclipse/persistence/testing/jaxb/externalizedmetadata/xmlelements/foo.xml";
private static final String JSON_RESOURCE = "org/eclipse/persistence/testing/jaxb/externalizedmetadata/xmlelements/foo.json";
/**
* This is the preferred (and only) constructor.
*
* @param name
* @throws Exception
*/
public XmlElementsTestCases(String name) throws Exception {
super(name);
setClasses(new Class[] { Foo.class });
setControlDocument(XML_RESOURCE);
setControlJSON(JSON_RESOURCE);
}
public Map getProperties(){
InputStream inputStream = ClassLoader.getSystemResourceAsStream("org/eclipse/persistence/testing/jaxb/externalizedmetadata/xmlelements/eclipselink-oxm.xml");
HashMap<String, Source> metadataSourceMap = new HashMap<String, Source>();
metadataSourceMap.put("org.eclipse.persistence.testing.jaxb.externalizedmetadata.xmlelements", new StreamSource(inputStream));
Map<String, Map<String, Source>> properties = new HashMap<String, Map<String, Source>>();
properties.put(JAXBContextFactory.ECLIPSELINK_OXM_XML_KEY, metadataSourceMap);
return properties;
}
public void testSchemaGen() throws Exception{
List controlSchemas = new ArrayList();
InputStream is = ClassLoader.getSystemResourceAsStream("org/eclipse/persistence/testing/jaxb/externalizedmetadata/xmlelements/schema.xsd");
controlSchemas.add(is);
super.testSchemaGen(controlSchemas);
}
public void testInstanceDocValidation() {
InputStream schema = ClassLoader.getSystemResourceAsStream("org/eclipse/persistence/testing/jaxb/externalizedmetadata/xmlelements/schema.xsd");
StreamSource schemaSource = new StreamSource(schema);
InputStream instanceDocStream = ClassLoader.getSystemResourceAsStream(XML_RESOURCE);
String result = validateAgainstSchema(instanceDocStream, schemaSource);
assertTrue("Instance doc validation (employee.xml) failed unxepectedly: " + result, result == null);
}
@Override
protected Object getControlObject() {
// setup control objects
Foo foo = new Foo();
List theItems = new ArrayList();
theItems.add(new Float(2.5));
theItems.add(new Integer(1));
foo.items = theItems;
return foo;
}
/**
* Tests @XmlElements schema generation via eclipselink-oxm.xml. Here, an
* xml-element-wrapper and xml-idref are used.
*
* Positive test.
* @throws Exception
*/
public void testXmlElementsWithIdRefSchemaGen() throws Exception {
InputStream inputStream = ClassLoader.getSystemResourceAsStream("org/eclipse/persistence/testing/jaxb/externalizedmetadata/xmlelements/eclipselink-oxm-idref.xml");
HashMap<String, Source> metadataSourceMap = new HashMap<String, Source>();
metadataSourceMap.put("org.eclipse.persistence.testing.jaxb.externalizedmetadata.xmlelements", new StreamSource(inputStream));
Map<String, Map<String, Source>> properties = new HashMap<String, Map<String, Source>>();
properties.put(JAXBContextFactory.ECLIPSELINK_OXM_XML_KEY, metadataSourceMap);
List controlSchemas = new ArrayList();
InputStream is = ClassLoader.getSystemResourceAsStream("org/eclipse/persistence/testing/jaxb/externalizedmetadata/xmlelements/schema_idref.xsd");
controlSchemas.add(is);
JAXBContext ctx = (JAXBContext) JAXBContextFactory.createContext(new Class[] { Bar.class, Address.class, Phone.class }, properties);
MyStreamSchemaOutputResolver outputResolver = new MyStreamSchemaOutputResolver();
ctx.generateSchema(outputResolver);
List<Writer> generatedSchemas = outputResolver.getSchemaFiles();
compareSchemas(controlSchemas, generatedSchemas);
}
/**
* Tests @XmlElements schema generation via eclipselink-oxm.xml. Here, an
* xml-idref is used, but one of the elements in not an XmlID.
*
* Negative test.
*/
public void testXmlElementsWithInvalidIdRef() {
String metadataFile = PATH + "eclipselink-oxm-idref-invalid.xml";
InputStream iStream = getClass().getClassLoader().getResourceAsStream(metadataFile);
if (iStream == null) {
fail("Couldn't load metadata file [" + metadataFile + "]");
}
HashMap<String, Source> metadataSourceMap = new HashMap<String, Source>();
metadataSourceMap.put(CONTEXT_PATH, new StreamSource(iStream));
Map<String, Map<String, Source>> properties = new HashMap<String, Map<String, Source>>();
properties.put(JAXBContextFactory.ECLIPSELINK_OXM_XML_KEY, metadataSourceMap);
// create context
boolean exception = false;
JAXBContext jCtx = null;
try {
jCtx = (JAXBContext) JAXBContextFactory.createContext(new Class[] { Bar.class, Address.class, Foo.class }, properties);
} catch (JAXBException e1) {
exception = true;
}
assertTrue("The expected exception did not occur.", exception);
}
/**
* Test setting the container class via container-type attribute.
*
* Positive test.
*/
public void testContainerType() {
XMLDescriptor xDesc = ((JAXBContext)jaxbContext).getXMLContext().getDescriptor(new QName("foo"));
assertNotNull("No descriptor was generated for Foo.", xDesc);
DatabaseMapping mapping = xDesc.getMappingForAttributeName("items");
assertNotNull("No mapping exists on Foo for attribute [items].", mapping);
assertTrue("Expected an XMLChoiceCollectionMapping for attribute [items], but was [" + mapping.toString() +"].", mapping instanceof XMLChoiceCollectionMapping);
assertTrue("Expected container class [java.util.LinkedList] but was ["+((XMLChoiceCollectionMapping) mapping).getContainerPolicy().getContainerClassName()+"]", ((XMLChoiceCollectionMapping) mapping).getContainerPolicy().getContainerClassName().equals("java.util.LinkedList"));
}
}