/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.excalibur.xml.dom.test;
import java.io.StringReader;
import org.apache.avalon.excalibur.testcase.ExcaliburTestCase;
import org.apache.avalon.framework.component.ComponentException;
import org.apache.excalibur.xml.dom.DOMHandler;
import org.apache.excalibur.xml.dom.DOMHandlerFactory;
import org.apache.excalibur.xml.sax.SAXParser;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.xml.sax.InputSource;
/**
* @author <a href="mailto:dev@avalon.apache.org">Avalon Development Team</a>
*/
public class DefaultDOMHandlerFactoryTestCase extends ExcaliburTestCase
{
private static final String CONTENT =
"<?xml version=\"1.0\"?>" +
"<test:root xmlns:test=\"http://localhost/test\">" +
"<test:element1/>" +
"<test:element2/>" +
"</test:root>";
private static final StringReader IN = new StringReader( CONTENT );
static {
System.setProperty( "javax.xml.transform.TransformerFactory", "org.apache.xalan.processor.TransformerFactoryImpl");
}
public DefaultDOMHandlerFactoryTestCase( String name )
{
super( name );
}
public void testCreateDOMHandler()
{
try
{
final SAXParser parser = (SAXParser)manager.lookup( SAXParser.ROLE );
final DOMHandlerFactory handlerFactory = (DOMHandlerFactory)manager.lookup( DOMHandlerFactory.ROLE );
final DOMHandler handler = handlerFactory.createDOMHandler();
parser.parse( new InputSource( IN ), handler );
final Document document = handler.getDocument();
final Element root = document.getDocumentElement();
assertEquals( "Wrong root element", "test:root", root.getNodeName() );
assertEquals( "Wrong namespace uri", "http://localhost/test", root.getNamespaceURI() );
final Node element1 = root.getFirstChild();
assertEquals( "Child is not an element", Document.ELEMENT_NODE, element1.getNodeType() );
assertEquals( "Wrong first element", "test:element1", element1.getNodeName() );
final Node element2 = root.getLastChild();
assertEquals( "Child is not an element", Document.ELEMENT_NODE, element2.getNodeType() );
assertEquals( "Wrong last element", "test:element2", element2.getNodeName() );
}
catch ( ComponentException e )
{
fail( "Failed to lookup components: " + e.getMessage() );
}
catch ( Exception e )
{
fail( "Failed to create handler: " + e.getMessage() );
}
}
}