/* | |
* Copyright 2004,2005 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. | |
*/ | |
package org.apache.axiom.om; | |
import org.apache.axiom.om.impl.llom.OMNavigator; | |
import org.apache.axiom.soap.SOAPEnvelope; | |
import org.apache.axiom.soap.impl.builder.StAXSOAPModelBuilder; | |
import javax.xml.stream.XMLInputFactory; | |
import javax.xml.stream.XMLOutputFactory; | |
import javax.xml.stream.XMLStreamReader; | |
import javax.xml.stream.XMLStreamWriter; | |
import java.io.File; | |
import java.io.FileOutputStream; | |
import java.io.FileReader; | |
public class OMNavigatorTest extends AbstractTestCase { | |
private SOAPEnvelope envelope = null; | |
private OMXMLParserWrapper builder; | |
private File tempFile; | |
private XMLStreamWriter output; | |
public OMNavigatorTest(String testName) { | |
super(testName); | |
} | |
protected void setUp() throws Exception { | |
XMLStreamReader xmlStreamReader = XMLInputFactory.newInstance(). | |
createXMLStreamReader( | |
new FileReader( | |
getTestResourceFile(TestConstants.SOAP_SOAPMESSAGE1))); | |
builder = new StAXSOAPModelBuilder(xmlStreamReader, null); | |
envelope = (SOAPEnvelope) builder.getDocumentElement(); | |
tempFile = File.createTempFile("temp", "xml"); | |
output = | |
XMLOutputFactory.newInstance().createXMLStreamWriter( | |
new FileOutputStream(tempFile)); | |
} | |
public void testnavigatorFullyBuilt() throws Exception { | |
assertNotNull(envelope); | |
//dump the out put to a temporary file | |
envelope.serialize(output); | |
//now the OM is fully created -> test the navigation | |
OMNavigator navigator = new OMNavigator(envelope); | |
OMNode node = null; | |
while (navigator.isNavigable()) { | |
node = navigator.next(); | |
assertNotNull(node); | |
} | |
} | |
public void testnavigatorHalfBuilt() { | |
assertNotNull(envelope); | |
//now the OM is not fully created. Try to navigate it | |
OMNavigator navigator = new OMNavigator(envelope); | |
OMNode node = null; | |
while (navigator.isNavigable()) { | |
node = navigator.next(); | |
assertNotNull(node); | |
} | |
} | |
public void testnavigatorHalfBuiltStep() { | |
assertNotNull(envelope); | |
//now the OM is not fully created | |
OMNavigator navigator = new OMNavigator(envelope); | |
OMNode node = null; | |
while (!navigator.isCompleted()) { | |
if (navigator.isNavigable()) { | |
node = navigator.next(); | |
} else { | |
builder.next(); | |
navigator.step(); | |
node = navigator.next(); | |
} | |
assertNotNull(node); | |
} | |
} | |
protected void tearDown() throws Exception { | |
tempFile.delete(); | |
} | |
} |