/*
 * Copyright (c) 2012, 2018 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:
//     Blaise Doughan - 2.4.1 - July 2012
package org.eclipse.persistence.testing.jaxb.json.rootlevellist;

import java.io.InputStream;
import java.io.StringReader;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Iterator;
import java.util.LinkedHashSet;
import java.util.List;
import java.util.Set;
import java.util.UUID;

import javax.xml.bind.JAXBElement;
import javax.xml.namespace.QName;
import javax.xml.transform.stream.StreamSource;

import org.eclipse.persistence.jaxb.UnmarshallerProperties;
import org.eclipse.persistence.testing.jaxb.json.JSONMarshalUnmarshalTestCases;

public class WithoutXmlRootElementArrayTestCases extends JSONMarshalUnmarshalTestCases {

    private static final String CONTROL_JSON = "org/eclipse/persistence/testing/jaxb/json/rootlevellist/WithoutXmlRootElement.json";

    public WithoutXmlRootElementArrayTestCases(String name) throws Exception {
        super(name);
        setClasses(new Class[] {WithoutXmlRootElementRoot.class});
        setControlJSON(CONTROL_JSON);
        jsonUnmarshaller.setProperty(UnmarshallerProperties.JSON_INCLUDE_ROOT, Boolean.FALSE);
    }

    @Override
    public Class getUnmarshalClass(){
        return WithoutXmlRootElementRoot.class;
    }

    @Override
    protected WithoutXmlRootElementRoot[] getControlObject() {
        WithoutXmlRootElementRoot[] array = new WithoutXmlRootElementRoot[2];

        WithoutXmlRootElementRoot foo = new WithoutXmlRootElementRoot();
        foo.setName("FOO");
        foo.setUuid(UUID.fromString("8ae03765-ee01-4a81-a0de-a2497a10739f"));
        array[0] = foo;

        WithoutXmlRootElementRoot bar = new WithoutXmlRootElementRoot();
        bar.setName("BAR");
        array[1] = bar;

        return array;
    }

    @Override
    public JAXBElement<List> getReadControlObject() {
        WithoutXmlRootElementRoot[] array = getControlObject();
        ArrayList<WithoutXmlRootElementRoot> arrayList = new ArrayList<WithoutXmlRootElementRoot>(array.length);
        for(WithoutXmlRootElementRoot withoutXmlRootElementRoot : array) {
            arrayList.add(withoutXmlRootElementRoot);
        }
        return new JAXBElement(new QName(""),WithoutXmlRootElementRoot.class, arrayList);
    }

    public void testUnmarshal() throws Exception {
        InputStream inputStream = Thread.currentThread().getContextClassLoader().getResourceAsStream(controlJSONLocation);
        Collection<WithoutXmlRootElementRoot>  test = (Collection<WithoutXmlRootElementRoot>) jsonUnmarshaller.unmarshal(new StreamSource(inputStream), WithoutXmlRootElementRoot.class).getValue();
        Iterator testIter = test.iterator();
        inputStream.close();
        Collection<WithoutXmlRootElementRoot> control = getReadControlObject().getValue();
        Iterator<WithoutXmlRootElementRoot> controlIter = control.iterator();
        assertTrue(test.size() == control.size());
        while(controlIter.hasNext()){
            assertEquals(controlIter.next(), testIter.next());
        }
    }

    public void testUnmarshalEmptyList() throws Exception {
        Collection<WithoutXmlRootElementRoot>  test = (Collection<WithoutXmlRootElementRoot>) jsonUnmarshaller.unmarshal(new StreamSource(new StringReader("[]")), WithoutXmlRootElementRoot.class).getValue();
        assertEquals(0, test.size());
    }
}
