/*
 * Copyright (c) 2011, 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 - December 03/2009 - 2.0 - Initial implementation
package org.eclipse.persistence.testing.jaxb.externalizedmetadata.xmlelementref;

import java.io.InputStream;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import javax.xml.namespace.QName;
import javax.xml.transform.Source;
import javax.xml.transform.stream.StreamSource;

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;

public class XmlElementRefWithWrapperTestCases extends JAXBWithJSONTestCases{

    private static final String XML_RESOURCE = "org/eclipse/persistence/testing/jaxb/externalizedmetadata/xmlelementref/foo-wrapper.xml";
    private static final String JSON_RESOURCE = "org/eclipse/persistence/testing/jaxb/externalizedmetadata/xmlelementref/foo-wrapper.json";

    public XmlElementRefWithWrapperTestCases(String name) throws Exception {
        super(name);
        setClasses(new Class[] { Foos.class, Bar.class });
        setControlDocument(XML_RESOURCE);
        setControlJSON(JSON_RESOURCE);
}

    @Override
    public Map getProperties(){
        InputStream inputStream = ClassLoader.getSystemResourceAsStream("org/eclipse/persistence/testing/jaxb/externalizedmetadata/xmlelementref/eclipselink-oxm-wrapper.xml");

        HashMap<String, Source> metadataSourceMap = new HashMap<String, Source>();
        metadataSourceMap.put("org.eclipse.persistence.testing.jaxb.externalizedmetadata.xmlelementref", 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 testContainerType(){
       // make sure container-type was processed correctly
        XMLDescriptor xDesc = xmlContext.getDescriptor(new QName("foos"));
        assertNotNull("No descriptor was generated for Foos.", xDesc);
        DatabaseMapping mapping = xDesc.getMappingForAttributeName("items");
        assertNotNull("No mapping exists on Foos 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 ["+ mapping.getContainerPolicy().getContainerClassName()+"]", mapping.getContainerPolicy().getContainerClassName().equals("java.util.LinkedList"));
    }

    public void testSchemaGen() throws Exception{
        List controlSchemas = new ArrayList();
        InputStream is = ClassLoader.getSystemResourceAsStream("org/eclipse/persistence/testing/jaxb/externalizedmetadata/xmlelementref/schema_wrapper.xsd");

        controlSchemas.add(is);

        super.testSchemaGen(controlSchemas);


    }

    @Override
    protected Object getControlObject() {
        Foos foos = new Foos();
        List itemsList = new ArrayList();
        Bar bar = new Bar();
        bar.id = 66;

        Bar bar2 = new Bar();
        bar2.id = 99;

        itemsList.add(bar);
        itemsList.add(bar2);
        foos.items = itemsList;
        return foos;
    }
}