/*
 * 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 - August 5/2010 - 2.2 - Initial implementation
package org.eclipse.persistence.testing.jaxb.externalizedmetadata.mappings.xmltransformation;

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

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

import org.eclipse.persistence.jaxb.JAXBContextFactory;
import org.eclipse.persistence.testing.jaxb.JAXBWithJSONTestCases;

/**
 * Tests xml-transformation.
 */
public class XmlTransformationTestCases extends JAXBWithJSONTestCases {
    private final static String XML_RESOURCE = "org/eclipse/persistence/testing/jaxb/externalizedmetadata/mappings/xmltransformation/employee.xml";
    private final static String JSON_RESOURCE = "org/eclipse/persistence/testing/jaxb/externalizedmetadata/mappings/xmltransformation/employee.json";
    private final static String XSD_RESOURCE = "org/eclipse/persistence/testing/jaxb/externalizedmetadata/mappings/xmltransformation/employee.xsd";

    private static final String EMP_NAME = "John Smith";
    private static final String START = "9:00AM";
    private static final String END = "5:00PM";

    public XmlTransformationTestCases(String name) throws Exception {
        super(name);
        setControlDocument(XML_RESOURCE);
        setControlJSON(JSON_RESOURCE);
        setClasses(new Class[]{Employee.class});
    }

    @Override
    public Employee getControlObject() {
        Employee emp = new Employee();
        emp.setName(EMP_NAME);
        String[] hours = new String[2];
        hours[0] = START;
        hours[1] = END;
        emp.setNormalHours(hours);
        return emp;
    }

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

        HashMap<String, Source> metadataSourceMap = new HashMap<String, Source>();
        metadataSourceMap.put("org.eclipse.persistence.testing.jaxb.externalizedmetadata.mappings.xmltransformation", 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(XSD_RESOURCE);
        controlSchemas.add(is);
        super.testSchemaGen(controlSchemas);
    }

    public void testInstanceDocValidation() throws Exception {
        StreamSource schemaSource = new StreamSource(ClassLoader.getSystemResourceAsStream(XSD_RESOURCE));

        MyMapStreamSchemaOutputResolver outputResolver = new MyMapStreamSchemaOutputResolver();
        getJAXBContext().generateSchema(outputResolver);

        InputStream instanceDocStream = ClassLoader.getSystemResourceAsStream(XML_RESOURCE);
        String result = validateAgainstSchema(instanceDocStream, schemaSource, outputResolver );
        assertTrue("Instance doc validation (employee.xml) failed unxepectedly: " + result, result == null);
    }
}