1 /*
   2  * Copyright (c) 2014, 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.XMLStreamWriterTest;
  25 
  26 import java.io.ByteArrayOutputStream;
  27 
  28 import javax.xml.stream.XMLOutputFactory;
  29 import javax.xml.stream.XMLStreamWriter;
  30 
  31 import org.testng.Assert;
  32 import org.testng.annotations.Test;
  33 
  34 /*
  35  * @summary Test XMLStreamWriter can output multiple declarations if IS_REPAIRING_NAMESPACES is false.
  36  */
  37 public class SqeLinuxTest {
  38 
  39     // note that expected output will have multiple declarations,
  40     // StAX does not do well formedness checking
  41     private static final String EXPECTED_OUTPUT = "<?xml version=\"1.0\" ?>" + "<?xml version=\"wStDoc_ver\"?>"
  42             + "<?xml version=\"wStDoc_ver2\" encoding=\"ASCII\"?>" + "<?xml version=\"1.0\" ?>";
  43 
  44     XMLStreamWriter xmlStreamWriter;
  45     ByteArrayOutputStream byteArrayOutputStream;
  46     XMLOutputFactory xmlOutputFactory;
  47 
  48     @Test
  49     public void testWriterOnLinux() throws Exception {
  50 
  51         // setup XMLStreamWriter
  52         try {
  53             byteArrayOutputStream = new ByteArrayOutputStream();
  54             xmlOutputFactory = XMLOutputFactory.newInstance();
  55             xmlOutputFactory.setProperty(xmlOutputFactory.IS_REPAIRING_NAMESPACES, new Boolean(false));
  56             xmlStreamWriter = xmlOutputFactory.createXMLStreamWriter(byteArrayOutputStream, "ASCII");
  57         } catch (Exception e) {
  58             System.err.println("Unexpected Exception: " + e.toString());
  59             e.printStackTrace();
  60             Assert.fail(e.toString());
  61         }
  62 
  63         // create & write a document
  64         try {
  65             xmlStreamWriter.writeStartDocument();
  66             xmlStreamWriter.writeStartDocument("wStDoc_ver");
  67             xmlStreamWriter.writeStartDocument("ASCII", "wStDoc_ver2");
  68             xmlStreamWriter.writeStartDocument(null, null);
  69 
  70             // orignal SQE test used reset() before flush()
  71             // believe this is false as reset() throws away output before
  72             // flush() writes any cached output
  73             // it is valid for a XMLStreamWriter to write its output at any
  74             // time, flush() just garuntees it
  75             // byteArrayOutputStream.reset();
  76             xmlStreamWriter.flush();
  77             Assert.assertEquals(EXPECTED_OUTPUT, byteArrayOutputStream.toString());
  78         } catch (Exception e) {
  79             System.err.println("Unexpected Exception: " + e.toString());
  80             e.printStackTrace();
  81             Assert.fail(e.toString());
  82         }
  83     }
  84 }