/*
* Copyright 1999-2007 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.xml.security.test.transforms.implementations;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.xml.sax.SAXException;
import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;
import org.apache.xml.security.signature.XMLSignatureInput;
import org.apache.xml.security.test.TestUtils;
import org.apache.xml.security.transforms.Transform;
import org.apache.xml.security.transforms.Transforms;
import org.apache.xml.security.utils.Constants;
import org.apache.xpath.XPathAPI;
public class TransformXSLTTest extends TestCase {
private static final String BASEDIR = System.getProperty("basedir");
private static final String SEP = System.getProperty("file.separator");
private static final String SOURCE_PATH =
"data/com/phaos/phaos-xmldsig-three/";
private static final String SIGNATURE_FILE =
"signature-rsa-detached-xslt-transform.xml";
private static final String STYLESHEET_FILE = "document-stylesheet.xml";
/** {@link org.apache.commons.logging} logging facility */
static org.apache.commons.logging.Log log =
org.apache.commons.logging.LogFactory.getLog(
TransformXSLTTest.class.getName());
public static Test suite() {
return new TestSuite(TransformXSLTTest.class);
}
public TransformXSLTTest(String name) {
super(name);
}
public static void main(String[] args) {
String[] testCaseName = { "-noloading",
TransformXSLTTest.class.getName() };
junit.textui.TestRunner.main(testCaseName);
}
private static Document getDocument(File file)
throws ParserConfigurationException, SAXException, IOException {
DocumentBuilderFactory dfactory = DocumentBuilderFactory.newInstance();
dfactory.setNamespaceAware(true);
DocumentBuilder db = dfactory.newDocumentBuilder();
Document doc = db.parse(new FileInputStream(file));
return doc;
}
/**
* Make sure Transform.performTransform does not throw NullPointerException.
* See bug 41927 for more info.
*/
public static void test1() throws Exception {
File file1 = null;
File file2 = null;
if (BASEDIR != null && !"".equals(BASEDIR)) {
file1 = new File(BASEDIR + SEP + SOURCE_PATH, SIGNATURE_FILE);
file2 = new File(BASEDIR + SEP + SOURCE_PATH, STYLESHEET_FILE);
} else {
file1 = new File(SOURCE_PATH, SIGNATURE_FILE);
file1 = new File(SOURCE_PATH, STYLESHEET_FILE);
}
Document doc1 = getDocument(file1);
Document doc2 = getDocument(file2);
Element nscontext = TestUtils.createDSctx
(doc1, "dsig", Constants.SignatureSpecNS);
Node transformEl = XPathAPI.selectSingleNode
(doc1, "//dsig:Transform[1]", nscontext);
Transform transform = Transform.getInstance
(doc1, Transforms.TRANSFORM_XSLT, transformEl.getChildNodes());
XMLSignatureInput output =
transform.performTransform(new XMLSignatureInput(doc2));
}
static {
org.apache.xml.security.Init.init();
}
}