/**
 *
 *  Copyright 2005 The Apache Software Foundation or its licensors, as applicable.
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */
package org.apache.tuscany.sdo.test;

import java.io.IOException;
import java.io.InputStream;
import java.net.URL;

import commonj.sdo.DataObject;
import commonj.sdo.helper.EqualityHelper;
import commonj.sdo.helper.XMLDocument;
import commonj.sdo.helper.XMLHelper;
import commonj.sdo.helper.XSDHelper;
import junit.framework.TestCase;

public class SimpleEqualityTestCase extends TestCase {
    private static final String TEST_MODEL = "/simple.xsd";
    private static final String QUOTE_XML = "/quote.xml";
    private static final String SHALLOW_QUOTE_XML = "/shallowquote.xml";

    public void testEquality() throws IOException {

        XMLDocument doc = XMLHelper.INSTANCE.load(getClass().getResourceAsStream(QUOTE_XML));
        DataObject sdo = doc.getRootObject();

        doc = XMLHelper.INSTANCE.load(getClass().getResourceAsStream(SHALLOW_QUOTE_XML));
        DataObject shallowSdo = doc.getRootObject();

        boolean result = EqualityHelper.INSTANCE.equalShallow(sdo, shallowSdo);
        assertTrue(result);

        result = EqualityHelper.INSTANCE.equal(sdo, shallowSdo);
        assertFalse(result);
    }


    protected void setUp() throws Exception {
        super.setUp();

        // Populate the meta data for the test (Stock Quote) model
        URL url = getClass().getResource(TEST_MODEL);
        InputStream inputStream = url.openStream();
        XSDHelper.INSTANCE.define(inputStream, url.toString());
        inputStream.close();
    }
}