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      1 
      2 /*
      3 Copyright  2001-2004 World Wide Web Consortium, 
      4 (Massachusetts Institute of Technology, European Research Consortium 
      5 for Informatics and Mathematics, Keio University). All 
      6 Rights Reserved. This work is distributed under the W3C Software License [1] in the 
      7 hope that it will be useful, but WITHOUT ANY WARRANTY; without even 
      8 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 
      9 
     10 [1] http://www.w3.org/Consortium/Legal/2002/copyright-software-20021231
     11 */
     12 
     13 
     14 
     15    /**
     16     *  Gets URI that identifies the test.
     17     *  @return uri identifier of test
     18     */
     19 function getTargetURI() {
     20       return "http://www.w3.org/2001/DOM-Test-Suite/level1/core/hc_nodeparentnodenull";
     21    }
     22 
     23 var docsLoaded = -1000000;
     24 var builder = null;
     25 
     26 //
     27 //   This function is called by the testing framework before
     28 //      running the test suite.
     29 //
     30 //   If there are no configuration exceptions, asynchronous
     31 //        document loading is started.  Otherwise, the status
     32 //        is set to complete and the exception is immediately
     33 //        raised when entering the body of the test.
     34 //
     35 function setUpPage() {
     36    setUpPageStatus = 'running';
     37    try {
     38      //
     39      //   creates test document builder, may throw exception
     40      //
     41      builder = createConfiguredBuilder();
     42 
     43       docsLoaded = 0;
     44       
     45       var docRef = null;
     46       if (typeof(this.doc) != 'undefined') {
     47         docRef = this.doc;
     48       }
     49       docsLoaded += preload(docRef, "doc", "hc_staff");
     50         
     51        if (docsLoaded == 1) {
     52           setUpPageStatus = 'complete';
     53        }
     54     } catch(ex) {
     55     	catchInitializationError(builder, ex);
     56         setUpPageStatus = 'complete';
     57     }
     58 }
     59 
     60 
     61 
     62 //
     63 //   This method is called on the completion of 
     64 //      each asychronous load started in setUpTests.
     65 //
     66 //   When every synchronous loaded document has completed,
     67 //      the page status is changed which allows the
     68 //      body of the test to be executed.
     69 function loadComplete() {
     70     if (++docsLoaded == 1) {
     71         setUpPageStatus = 'complete';
     72     }
     73 }
     74 
     75 
     76 /**
     77 * 
     78     The "getParentNode()" method invoked on a node that has
     79     just been created and not yet added to the tree is null. 
     80 
     81     Create a new "employee" Element node using the             
     82     "createElement(name)" method from the Document interface.
     83     Since this new node has not yet been added to the tree,
     84     the "getParentNode()" method will return null.
     85 
     86 * @author Curt Arnold
     87 * @see http://www.w3.org/TR/1998/REC-DOM-Level-1-19981001/level-one-core#ID-1060184317
     88 * @see http://www.w3.org/Bugs/Public/show_bug.cgi?id=247
     89 */
     90 function hc_nodeparentnodenull() {
     91    var success;
     92     if(checkInitialization(builder, "hc_nodeparentnodenull") != null) return;
     93     var doc;
     94       var createdNode;
     95       var parentNode;
     96       
     97       var docRef = null;
     98       if (typeof(this.doc) != 'undefined') {
     99         docRef = this.doc;
    100       }
    101       doc = load(docRef, "doc", "hc_staff");
    102       createdNode = doc.createElement("br");
    103       parentNode = createdNode.parentNode;
    104 
    105       assertNull("parentNode",parentNode);
    106     
    107 }
    108 
    109 
    110 
    111 
    112 function runTest() {
    113    hc_nodeparentnodenull();
    114 }
    115