/*
 * Copyright 2005-2010 the original author or authors.
 * 
 * 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.wamblee.xml;

import java.io.ByteArrayInputStream;

import org.junit.Test;
import org.w3c.dom.Document;
import org.w3c.dom.Element;

import static junit.framework.TestCase.*;

public class DomUtilsTest {

    @Test
    public void testReadWrite() throws Exception { 
        Document doc = DomUtils.read(getClass().getResourceAsStream("test.xml"));
        Element element = doc.getDocumentElement();
        assertEquals("http://wamblee.org/test", element.getNamespaceURI());
        String val = DomUtils.serialize(doc);
        // parse the written document
        Document doc2 = DomUtils.read(new ByteArrayInputStream(val.getBytes()));
        XmlUtils.assertEquals("", doc, doc2);
    }
}