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