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      1 /*
      2  This Java source file was generated by test-to-java.xsl
      3  and is a derived work from the source document.
      4  The source document contained the following notice:
      5 
      6 
      7 
      8  Copyright (c) 2001 World Wide Web Consortium,
      9  (Massachusetts Institute of Technology, Institut National de
     10  Recherche en Informatique et en Automatique, Keio University).  All
     11  Rights Reserved.  This program is distributed under the W3C's Software
     12  Intellectual Property License.  This program is distributed in the
     13  hope that it will be useful, but WITHOUT ANY WARRANTY; without even
     14  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
     15  PURPOSE.
     16 
     17  See W3C License http://www.w3.org/Consortium/Legal/ for more details.
     18 
     19 
     20  */
     21 
     22 package tests.org.w3c.dom;
     23 
     24 import org.w3c.dom.Element;
     25 import org.w3c.dom.Document;
     26 import org.w3c.dom.NodeList;
     27 import org.w3c.dom.Attr;
     28 
     29 import javax.xml.parsers.DocumentBuilder;
     30 
     31 /**
     32  * The method hasAttributeNS returns true when an attribute with a given local
     33  * name and namespace URI is specified on this element or has a default value,
     34  * false otherwise.
     35  *
     36  * Retreive the first employee element node. Invoke the hasAttributeNS method to
     37  * check if it has the xmlns attribute that belongs to the namespace
     38  * http://www.w3.org/2000/xmlns/.
     39  *
     40  * @author IBM
     41  * @author Neil Delima
     42  * @see <a
     43  *      href="http://www.w3.org/TR/DOM-Level-2-Core/core#ID-ElHasAttrNS">http://www.w3.org/TR/DOM-Level-2-Core/core#ID-ElHasAttrNS</a>
     44  */
     45 public final class ElementHasAttributeNS extends DOMTestCase {
     46 
     47     DOMDocumentBuilderFactory factory;
     48 
     49     DocumentBuilder builder;
     50 
     51     protected void setUp() throws Exception {
     52         super.setUp();
     53         try {
     54             factory = new DOMDocumentBuilderFactory(DOMDocumentBuilderFactory
     55                     .getConfiguration2());
     56             builder = factory.getBuilder();
     57         } catch (Exception e) {
     58             fail("Unexpected exception" + e.getMessage());
     59         }
     60     }
     61 
     62     protected void tearDown() throws Exception {
     63         factory = null;
     64         builder = null;
     65         super.tearDown();
     66     }
     67 
     68     /**
     69      * Runs the test case.
     70      *
     71      * @throws Throwable
     72      *             Any uncaught exception causes test to fail
     73      */
     74     public void _testHasAttributeNS1() throws Throwable {
     75         Document doc;
     76         Element element;
     77         boolean state;
     78         NodeList elementList;
     79         doc = (Document) load("staffNS", builder);
     80         elementList = doc.getElementsByTagNameNS("*", "employee");
     81         element = (Element) elementList.item(0);
     82         state = element
     83                 .hasAttributeNS("http://www.w3.org/2000/xmlns/", "xmlns");
     84         assertTrue("elementhasattributens01", state);
     85     }
     86     public void testHasAttributeNS2() throws Throwable {
     87         Document doc;
     88         Element element;
     89         boolean state;
     90         Attr attribute;
     91 
     92         doc = (Document) load("staff", builder);
     93         element = doc.createElementNS("http://www.w3.org/DOM", "address");
     94         attribute = doc.createAttributeNS("http://www.w3.org/DOM", "domestic");
     95         element.setAttributeNode(attribute);
     96         state = element.hasAttributeNS("http://www.w3.org/DOM", "domestic");
     97         assertTrue("hasDomesticAttr", state);
     98     }
     99     public void testHasAttributeNS3() throws Throwable {
    100         Document doc;
    101         Element element;
    102         boolean state;
    103         Attr attribute;
    104 
    105         String nullNS = null;
    106 
    107         doc = (Document) load("staff", builder);
    108         element = doc.createElementNS("http://www.w3.org/DOM", "address");
    109         assertNotNull("createElementNotNull", element);
    110         attribute = doc.createAttributeNS(nullNS, "domestic");
    111         element.setAttributeNode(attribute);
    112         state = element.hasAttributeNS(nullNS, "domestic");
    113         assertTrue("elementhasattributens03", state);
    114     }
    115 }
    116