package org.apache.ws.commons.om;
import org.apache.ws.commons.om.impl.builder.StAXOMBuilder;
import org.apache.ws.commons.soap.SOAPBody;
import org.apache.ws.commons.soap.SOAPEnvelope;
import org.custommonkey.xmlunit.XMLTestCase;
import org.w3c.dom.Document;
import org.xml.sax.SAXException;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
import java.io.ByteArrayInputStream;
import java.io.File;
import java.io.IOException;
/*
* Copyright 2001-2004 The Apache Software Foundation.
*
* 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.
*
*/
public class OMElementCloneTest extends XMLTestCase {
File dir = new File(TestConstants.TEST_RESOURCES, TestConstants.SOAP_DIR);
public void testElementCloningWithoutUsingOMElementMethod() throws Exception {
SOAPEnvelope soapEnvelope =
(SOAPEnvelope) OMTestUtils.getOMBuilder(
new File(dir, TestConstants.SOAPMESSAGE))
.getDocumentElement();
SOAPBody body = soapEnvelope.getBody();
OMElement firstClonedBodyElement = new StAXOMBuilder(body.getXMLStreamReader()).getDocumentElement();
OMElement secondClonedBodyElement = new StAXOMBuilder(body.getXMLStreamReader()).getDocumentElement();
// first check whether both have the same information
assertXMLEqual(newDocument(body.toString()), newDocument(firstClonedBodyElement.toString()));
assertXMLEqual(newDocument(body.toString()), newDocument(secondClonedBodyElement.toString()));
assertXMLEqual(newDocument(firstClonedBodyElement.toString()), newDocument(secondClonedBodyElement.toString()));
// lets check some links. They must not be equal
assertNotSame(body.getParent(), firstClonedBodyElement.getParent());
assertNotSame(body.getParent(), secondClonedBodyElement.getParent());
assertNotSame(firstClonedBodyElement.getParent(), secondClonedBodyElement.getParent());
}
public void testElementCloningUsingOMElementMethod() throws Exception {
SOAPEnvelope soapEnvelope =
(SOAPEnvelope) OMTestUtils.getOMBuilder(
new File(dir, TestConstants.SOAPMESSAGE))
.getDocumentElement();
SOAPBody body = soapEnvelope.getBody();
OMElement firstClonedBodyElement = body.cloneOMElement();
OMElement secondClonedBodyElement = body.cloneOMElement();
// first check whether both have the same information
assertXMLEqual(newDocument(body.toString()), newDocument(firstClonedBodyElement.toString()));
assertXMLEqual(newDocument(body.toString()), newDocument(secondClonedBodyElement.toString()));
assertXMLEqual(newDocument(firstClonedBodyElement.toString()), newDocument(secondClonedBodyElement.toString()));
// lets check some links. They must not be equal
assertNotSame(body.getParent(), firstClonedBodyElement.getParent());
assertNotSame(body.getParent(), secondClonedBodyElement.getParent());
assertNotSame(firstClonedBodyElement.getParent(), secondClonedBodyElement.getParent());
}
public Document newDocument(String xml)
throws ParserConfigurationException, SAXException, IOException {
DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
dbf.setNamespaceAware(true);
DocumentBuilder db = dbf.newDocumentBuilder();
return db.parse(new ByteArrayInputStream(xml.getBytes()));
}
}