    1   /* $Header$
    2    * $Revision$
    3    * $Date$
    4    *
    5    * ====================================================================
    6    *
    7    * Copyright (C) 2005 Elliotte Rusty Harold.
    8    * All rights reserved.
    9    *
    10   * Redistribution and use in source and binary forms, with or without
    11   * modification, are permitted provided that the following conditions
    12   * are met:
    13   *
    14   * 1. Redistributions of source code must retain the above copyright
    15   *    notice, this list of conditions, and the following disclaimer.
    16   *
    17   * 2. Redistributions in binary form must reproduce the above copyright
    18   *    notice, this list of conditions, and the disclaimer that follows
    19   *    these conditions in the documentation and/or other materials
    20   *    provided with the distribution.
    21   *
    22   * 3. The name "Jaxen" must not be used to endorse or promote products
    23   *    derived from this software without prior written permission.  For
    24   *    written permission, please contact license@jaxen.org.
    25   *
    26   * 4. Products derived from this software may not be called "Jaxen", nor
    27   *    may "Jaxen" appear in their name, without prior written permission
    28   *    from the Jaxen Project Management (pm@jaxen.org).
    29   *
    30   * In addition, we request (but do not require) that you include in the
    31   * end-user documentation provided with the redistribution and/or in the
    32   * software itself an acknowledgement equivalent to the following:
    33   *     "This product includes software developed by the
    34   *      Jaxen Project (http://www.jaxen.org/)."
    35   * Alternatively, the acknowledgment may be graphical using the logos
    36   * available at http://www.jaxen.org/
    37   *
    38   * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
    39   * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
    40   * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
    41   * DISCLAIMED.  IN NO EVENT SHALL THE Jaxen AUTHORS OR THE PROJECT
    42   * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
    43   * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
    44   * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
    45   * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
    46   * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
    47   * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
    48   * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
    49   * SUCH DAMAGE.
    50   *
    51   * ====================================================================
    52   * This software consists of voluntary contributions made by many
    53   * individuals on behalf of the Jaxen Project and was originally
    54   * created by bob mcwhirter <bob@werken.com> and
    55   * James Strachan <jstrachan@apache.org>.  For more information on the
    56   * Jaxen Project, please see <http://www.jaxen.org/>.
    57   *
    58   * $Id$
    59   */
    60  package org.jaxen.dom;
    61
    62  import java.util.Iterator;
    63  import java.util.List;
    64
    65  import javax.xml.parsers.DocumentBuilderFactory;
    66  import javax.xml.parsers.ParserConfigurationException;
    67
    68  import org.jaxen.*;
    69  import org.w3c.dom.*;
    70
    71  import junit.framework.TestCase;
    72
    73  public class DOM3NamespaceTest extends TestCase {
    74
    75
    76      private NamespaceNode xmlNS;
    77      private NamespaceNode rootNS;
    78      private NamespaceNode attributeNS;
    79
    80
    81      public DOM3NamespaceTest(String name) {
    82          super(name);
    83      }
    84
    85      protected void setUp() throws ParserConfigurationException, JaxenException {
    86
    87          DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    88          factory.setNamespaceAware(true);
    89          Document doc = factory.newDocumentBuilder().newDocument();
    90          org.w3c.dom.Element root = doc.createElementNS("http://www.root.com/", "root");
    91          doc.appendChild(root);
    92          Attr a = doc.createAttributeNS("http://www.example.org/", "pre:a");
    93          a.setNodeValue("value");
    94          root.setAttributeNode(a);
    95
    96          XPath xpath = new DOMXPath("namespace::node()");
    97          List result = xpath.selectNodes(root);
    98
    99          Iterator iterator = result.iterator();
    100         while (iterator.hasNext()) {
    101             NamespaceNode node = (NamespaceNode) iterator.next();
    102             if (node.getLocalName() == null) rootNS = node;
    103             else if (node.getLocalName().equals("xml")) xmlNS = node;
    104             else if (node.getLocalName().equals("pre")) attributeNS = node;
    105         }
    106
    107     }
    108
    109
    110     public void testGetTextContent() {
    111         assertEquals("http://www.w3.org/XML/1998/namespace", xmlNS.getTextContent());
    112     }
    113
    114     public void testSetTextContent() {
    115
    116         try {
    117             rootNS.setTextContent("http://www.a.com");
    118             fail("set text content");
    119         }
    120         catch (DOMException ex) {
    121             assertEquals(DOMException.NO_MODIFICATION_ALLOWED_ERR, ex.code);
    122         }
    123     }
    124
    125
    126     public void testGetFeature() {
    127         assertNull(attributeNS.getFeature("name", "value"));
    128     }
    129
    130
    131     // XXX need to distinguish these two cases
    132     public void testIsEqualNode() {
    133         assertFalse(rootNS.isEqualNode(xmlNS));
    134         assertTrue(rootNS.isEqualNode(rootNS));
    135     }
    136
    137     public void testIsSameNode() {
    138         assertFalse(rootNS.isSameNode(xmlNS));
    139         assertTrue(rootNS.isSameNode(rootNS));
    140     }
    141
    142 }