| /* |
| * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| import com.sun.org.apache.xerces.internal.impl.XMLEntityManager; |
| import java.io.StringReader; |
| import javax.xml.stream.XMLEventReader; |
| import javax.xml.stream.XMLInputFactory; |
| import javax.xml.stream.XMLStreamException; |
| import javax.xml.stream.events.XMLEvent; |
| import org.testng.Assert; |
| import org.testng.annotations.Test; |
| |
| /* |
| * @test |
| * @bug 8153781 |
| * @run testng/othervm SkipDTDTest |
| * @summary Test if method skipDTD of class XMLDTDScannerImpl will correctly skip the DTD section, |
| * even if a call to XMLEntityScanner.scanData for skipping to the closing ']' returns true. |
| */ |
| public class SkipDTDTest { |
| public static int DOCTYPE_SECTION_LENGTH = XMLEntityManager.DEFAULT_BUFFER_SIZE * 2; |
| public static int DOCUMENT_LENGTH = DOCTYPE_SECTION_LENGTH + 4096; |
| |
| public String createXMLDocument(int doctypeoffset) { |
| StringBuilder xmlcontentbuilder = new StringBuilder(DOCUMENT_LENGTH); |
| xmlcontentbuilder.append("<?xml version=\"1.0\" encoding=\"ISO-8859-1\"?>\r\n"); |
| xmlcontentbuilder.append("<!DOCTYPE dummy [\r\n"); |
| xmlcontentbuilder.append(" <!ELEMENT dummy EMPTY>\r\n"); |
| xmlcontentbuilder.append(" <!--\r\n"); |
| int doctypelines = DOCTYPE_SECTION_LENGTH / 3; |
| for (int i = 0; i < doctypeoffset; i++) |
| xmlcontentbuilder.append('a'); |
| for (int i = 0; i < doctypelines; i++) |
| xmlcontentbuilder.append("a\r\n"); |
| xmlcontentbuilder.append(" -->\r\n"); |
| xmlcontentbuilder.append(" ]\r\n"); |
| xmlcontentbuilder.append(">\r\n"); |
| xmlcontentbuilder.append("<dummy>\r\n"); |
| xmlcontentbuilder.append("</dummy>\r\n"); |
| System.out.println("Document length:" + xmlcontentbuilder.length()); |
| return xmlcontentbuilder.toString(); |
| } |
| |
| public void runReader(XMLInputFactory factory, int offset) throws XMLStreamException { |
| StringReader stringReader = new StringReader(createXMLDocument(offset)); |
| XMLEventReader reader = factory.createXMLEventReader(stringReader); |
| |
| while (reader.hasNext()) { |
| XMLEvent event = reader.nextEvent(); |
| System.out.println("Event Type: " + event.getEventType()); |
| } |
| } |
| |
| @Test |
| public void test() { |
| try { |
| XMLInputFactory factory = XMLInputFactory.newInstance(); |
| factory.setProperty(XMLInputFactory.SUPPORT_DTD, false); |
| for (int i = 0; i < 3; i++) { |
| runReader(factory, i); |
| } |
| } catch (XMLStreamException xe) { |
| xe.printStackTrace(); |
| Assert.fail(xe.getMessage()); |
| } |
| } |
| } |