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 24 package stream.XMLEventReaderTest; 25 26 import java.io.StringReader; 27 28 import javax.xml.stream.XMLEventReader; 29 import javax.xml.stream.XMLInputFactory; 30 import javax.xml.stream.XMLStreamException; 31 import javax.xml.stream.events.XMLEvent; 32 33 import org.testng.Assert; 34 import org.testng.annotations.Listeners; 35 import org.testng.annotations.Test; 36 37 import com.sun.org.apache.xerces.internal.impl.XMLEntityManager; 38 39 /* 40 * @test 41 * @bug 8153781 42 * @library /javax/xml/jaxp/libs /javax/xml/jaxp/unittest 43 * @run testng/othervm -DrunSecMngr=true stream.XMLEventReaderTest.Bug8153781 44 * @run testng/othervm stream.XMLEventReaderTest.Bug8153781 45 * @summary Test if method skipDTD of class XMLDTDScannerImpl will correctly skip the DTD section, 46 * even if a call to XMLEntityScanner.scanData for skipping to the closing ']' returns true. 47 */ 48 @Listeners({jaxp.library.BasePolicy.class}) 49 public class Bug8153781 { 50 public static int DOCTYPE_SECTION_LENGTH = XMLEntityManager.DEFAULT_BUFFER_SIZE * 2; 51 public static int DOCUMENT_LENGTH = DOCTYPE_SECTION_LENGTH + 4096; 52 53 public String createXMLDocument(int doctypeoffset) { 54 StringBuilder xmlcontentbuilder = new StringBuilder(DOCUMENT_LENGTH); 55 xmlcontentbuilder.append("<?xml version=\"1.0\" encoding=\"ISO-8859-1\"?>\r\n"); 56 xmlcontentbuilder.append("<!DOCTYPE dummy [\r\n"); 57 xmlcontentbuilder.append(" <!ELEMENT dummy EMPTY>\r\n"); 58 xmlcontentbuilder.append(" <!--\r\n"); 59 int doctypelines = DOCTYPE_SECTION_LENGTH / 3; 60 for (int i = 0; i < doctypeoffset; i++) 61 xmlcontentbuilder.append('a'); 62 for (int i = 0; i < doctypelines; i++) 63 xmlcontentbuilder.append("a\r\n"); 64 xmlcontentbuilder.append(" -->\r\n"); 65 xmlcontentbuilder.append(" ]\r\n"); 66 xmlcontentbuilder.append(">\r\n"); 67 xmlcontentbuilder.append("<dummy>\r\n"); 68 xmlcontentbuilder.append("</dummy>\r\n"); 69 System.out.println("Document length:" + xmlcontentbuilder.length()); 70 return xmlcontentbuilder.toString(); 71 } 72 73 public void runReader(XMLInputFactory factory, int offset) throws XMLStreamException { 74 StringReader stringReader = new StringReader(createXMLDocument(offset)); 75 XMLEventReader reader = factory.createXMLEventReader(stringReader); 76 77 while (reader.hasNext()) { 78 XMLEvent event = reader.nextEvent(); 79 System.out.println("Event Type: " + event.getEventType()); 80 } 81 } 82 83 @Test 84 public void test() { 85 try { 86 XMLInputFactory factory = XMLInputFactory.newInstance(); 87 factory.setProperty(XMLInputFactory.SUPPORT_DTD, false); 88 for (int i = 0; i < 3; i++) { 89 runReader(factory, i); 90 } 91 } catch (XMLStreamException xe) { 92 xe.printStackTrace(); 93 Assert.fail(xe.getMessage()); 94 } 95 } 96 } 97