1 /* 2 * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 package transform; 24 25 import java.io.ByteArrayOutputStream; 26 import java.io.NotSerializableException; 27 import java.io.ObjectOutputStream; 28 import java.io.StringReader; 29 import javax.xml.transform.*; 30 import javax.xml.transform.stream.StreamSource; 31 import org.testng.annotations.DataProvider; 32 import org.testng.annotations.Listeners; 33 import org.testng.annotations.Test; 34 35 /* 36 * @summary This class contains tests for Templates. 37 */ 38 @Listeners({jaxp.library.BasePolicy.class}) 39 public class TemplatesTest { 40 41 /** 42 * @bug 8079323 Test Templates serialization 43 * <p> 44 * Serialization compatibility test: verify that serializing the Templates 45 * that contain auxiliary classes will result in a NotSerializableException 46 * due to the use of Xalan's non-serializable Hashtable. 47 * 48 * @param templates an instance of Templates 49 * @throws Exception as expected. 50 */ 51 @Test(dataProvider = "templates", expectedExceptions = NotSerializableException.class) 52 public void testSerialization(Templates templates) throws Exception { 53 Transformer xformer = templates.newTransformer(); 54 try (ByteArrayOutputStream byteOut = new ByteArrayOutputStream(); 55 ObjectOutputStream out = new ObjectOutputStream(byteOut);) { 56 out.writeObject(templates); 57 out.flush(); 58 } 59 } 60 61 /* 62 * DataProvider: Templates 63 */ 64 @DataProvider(name = "templates") 65 Object[][] getTemplates() throws Exception { 66 return new Object[][]{{TransformerFactory.newInstance(). 67 newTemplates(new StreamSource(new StringReader(XSL)))}}; 68 } 69 70 static final String XSL = "<?xml version=\"1.0\" encoding=\"ISO-8859-1\"?>" 71 + "<xsl:stylesheet version=\"1.0\"" 72 + " xmlns:xsl=\"http://www.w3.org/1999/XSL/Transform\">" 73 + "<xsl:variable name=\"validAffectsRelClasses\">" 74 + "</xsl:variable>" 75 + "<xsl:key name=\"UniqueAffectsRelObjects\"" 76 + " match=\"/ObjectSetRoot/Object[" 77 + " contains($validAffectsRelClasses, @Class)]\"" 78 + " use=\"not(@OBID=preceding-sibling::Object[" 79 + " contains($validAffectsRelClasses, @Class)]/@OBID)\"/>" 80 + "</xsl:stylesheet>"; 81 }