| /* |
| * 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.axiom.ts.om; |
| |
| import org.apache.axiom.om.OMAttribute; |
| import org.apache.axiom.om.OMDocument; |
| import org.apache.axiom.om.OMInformationItem; |
| import org.apache.axiom.om.OMMetaFactory; |
| import org.apache.axiom.om.OMNode; |
| import org.apache.axiom.om.util.DigestGenerator; |
| import org.apache.axiom.testutils.DigestUtils; |
| import org.apache.axiom.ts.AxiomTestCase; |
| |
| /** |
| * Base class for unit tests validating the DOMHASH implementation. |
| * <p> |
| * Note that the only DOMHASH implementation available for reference is IBM's XSS4J. Unfortunately, |
| * XSS4J is no longer available for download, but it can still be found in WebSphere (see the |
| * <code>com.ibm.ws.wssecurity.xss4j.domutil.Digest</code> class). |
| */ |
| public abstract class DigestTestCase extends AxiomTestCase { |
| private final String algorithm; |
| private final String expectedDigest; |
| |
| public DigestTestCase(OMMetaFactory metaFactory, String algorithm, String expectedDigest) { |
| super(metaFactory); |
| this.algorithm = algorithm; |
| this.expectedDigest = expectedDigest; |
| } |
| |
| protected final void runTest() throws Throwable { |
| OMInformationItem node = createInformationItem(); |
| DigestGenerator digestGenerator = new DigestGenerator(); |
| byte[] digest; |
| if (node instanceof OMDocument) { |
| digest = digestGenerator.getDigest((OMDocument)node, algorithm); |
| } else if (node instanceof OMAttribute) { |
| digest = digestGenerator.getDigest((OMAttribute)node, algorithm); |
| } else { |
| digest = digestGenerator.getDigest((OMNode)node, algorithm); |
| } |
| assertEquals(expectedDigest, DigestUtils.toHexString(digest)); |
| } |
| |
| protected abstract OMInformationItem createInformationItem() throws Exception; |
| } |