/*
 * 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:
//     Denise Smith  January 12, 2009 - 2.0.1
package org.eclipse.persistence.testing.jaxb.typemappinginfo;

import java.io.ByteArrayInputStream;
import java.io.InputStream;
import java.util.HashMap;
import java.util.Map;

import jakarta.xml.bind.JAXBElement;
import javax.xml.namespace.QName;
import javax.xml.transform.Source;
import javax.xml.transform.dom.DOMSource;

import org.eclipse.persistence.jaxb.JAXBContextFactory;
import org.eclipse.persistence.jaxb.JAXBContextProperties;
import org.eclipse.persistence.jaxb.TypeMappingInfo;
import org.eclipse.persistence.jaxb.TypeMappingInfo.ElementScope;
import org.w3c.dom.Document;

public class EmployeeTestCases extends TypeMappingInfoWithJSONTestCases{

    protected final static String XML_RESOURCE = "org/eclipse/persistence/testing/jaxb/typemappinginfo/employee.xml";
    protected final static String JSON_RESOURCE = "org/eclipse/persistence/testing/jaxb/typemappinginfo/employee.json";

    public EmployeeTestCases(String name) throws Exception {
        super(name);
        setControlDocument(XML_RESOURCE);
        setControlJSON(JSON_RESOURCE);
    }

    @Override
    public void setUp() throws Exception{
        super.setUp();
        setTypeMappingInfos(getTypeMappingInfos());
    }

    protected TypeMappingInfo[] getTypeMappingInfos()throws Exception {
        if(typeMappingInfos == null) {
            typeMappingInfos = new TypeMappingInfo[1];
            TypeMappingInfo tmi = new TypeMappingInfo();
            tmi.setXmlTagName(new QName("someUri","testTagName"));
            tmi.setElementScope(ElementScope.Global);
            tmi.setNillable(true);
            tmi.setType(Employee.class);
            typeMappingInfos[0] = tmi;
        }
        return typeMappingInfos;
    }


    @Override
    protected Object getControlObject() {

        QName qname = new QName("someUri", "testTagName");
        JAXBElement jaxbElement = new JAXBElement(qname, Employee.class, null);
        Employee emp = new Employee();
        emp.firstName ="theFirstName";
        emp.lastName = "theLastName";

        jaxbElement.setValue(emp);

        return jaxbElement;
    }

    @Override
    public Map<String, InputStream> getControlSchemaFiles(){
        InputStream instream = ClassLoader.getSystemResourceAsStream("org/eclipse/persistence/testing/jaxb/typemappinginfo/employee.xsd");

        Map<String, InputStream> controlSchema = new HashMap<String, InputStream>();
        controlSchema.put("someUri", instream);
        return controlSchema;
    }

    protected String getNoXsiTypeControlResourceName() {
        return XML_RESOURCE;
    }


    @Override
    protected Map getProperties() {
            String pkg = "someUri";

            HashMap<String, Source> overrides = new HashMap<String, Source>();
            overrides.put("org.eclipse.persistence.testing.jaxb.typemappinginfo", getXmlSchemaOxm(pkg));
            Map<String, Object> properties = new HashMap<String, Object>();
            properties.put(JAXBContextProperties.OXM_METADATA_SOURCE, overrides);
            return properties;
        }

        private Source getXmlSchemaOxm(String defaultTns) {

            String oxm =
            "<xml-bindings xmlns='http://www.eclipse.org/eclipselink/xsds/persistence/oxm'>" +
                "<xml-schema namespace='" + defaultTns + "'/>" +
                "<java-types>" +
                "<java-type name='org.eclipse.persistence.testing.jaxb.typemappinginfo.Employee'>" +
                "</java-type>" +
                "</java-types>" +
            "</xml-bindings>";
            try{
               Document doc = parser.parse(new ByteArrayInputStream(oxm.getBytes()));
               return new DOMSource(doc.getDocumentElement());
            }catch (Exception e){
                e.printStackTrace();
                fail("An error occurred during getProperties");
            }
            return null;
        }
}