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.Listeners;
  33 import org.testng.annotations.Test;
  34 
  35 /*
  36  * @summary Test XMLStreamWriter writes namespace and attribute after writeEmptyElement.
  37  */
  38 @Listeners({jaxp.library.BasePolicy.class})
  39 public class EmptyElementTest {
  40 
  41     // expected output
  42     private static final String EXPECTED_OUTPUT = "<?xml version=\"1.0\" ?>" + "<hello xmlns=\"http://hello\">"
  43             + "<world xmlns=\"http://world\" prefixes=\"foo bar\"/>" + "</hello>";
  44 
  45     XMLStreamWriter xmlStreamWriter;
  46     ByteArrayOutputStream byteArrayOutputStream;
  47     XMLOutputFactory xmlOutputFactory;
  48 
  49     @Test
  50     public void testWriterOnLinux() throws Exception {
  51 
  52         // setup XMLStreamWriter
  53         try {
  54             byteArrayOutputStream = new ByteArrayOutputStream();
  55             xmlOutputFactory = XMLOutputFactory.newInstance();
  56             xmlOutputFactory.setProperty(xmlOutputFactory.IS_REPAIRING_NAMESPACES, new Boolean(true));
  57             xmlStreamWriter = xmlOutputFactory.createXMLStreamWriter(byteArrayOutputStream);
  58         } catch (Exception e) {
  59             System.err.println("Unexpected Exception: " + e.toString());
  60             e.printStackTrace();
  61             Assert.fail(e.toString());
  62         }
  63 
  64         // create & write a document
  65         try {
  66             xmlStreamWriter.writeStartDocument();
  67             xmlStreamWriter.writeStartElement("hello");
  68             xmlStreamWriter.writeDefaultNamespace("http://hello");
  69             xmlStreamWriter.writeEmptyElement("world");
  70             xmlStreamWriter.writeDefaultNamespace("http://world");
  71             xmlStreamWriter.writeAttribute("prefixes", "foo bar");
  72             xmlStreamWriter.writeEndElement();
  73             xmlStreamWriter.writeEndDocument();
  74             xmlStreamWriter.flush();
  75             String actualOutput = byteArrayOutputStream.toString();
  76             Assert.assertEquals(EXPECTED_OUTPUT, actualOutput);
  77         } catch (Exception e) {
  78             System.err.println("Unexpected Exception: " + e.toString());
  79             e.printStackTrace();
  80             Assert.fail(e.toString());
  81         }
  82     }
  83 }