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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/level3/core/nodecomparedocumentposition20";
     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        setImplementationAttribute("coalescing", false);
     43 
     44       docsLoaded = 0;
     45       
     46       var docRef = null;
     47       if (typeof(this.doc) != 'undefined') {
     48         docRef = this.doc;
     49       }
     50       docsLoaded += preload(docRef, "doc", "hc_staff");
     51         
     52        if (docsLoaded == 1) {
     53           setUpPageStatus = 'complete';
     54        }
     55     } catch(ex) {
     56     	catchInitializationError(builder, ex);
     57         setUpPageStatus = 'complete';
     58     }
     59 }
     60 
     61 
     62 
     63 //
     64 //   This method is called on the completion of 
     65 //      each asychronous load started in setUpTests.
     66 //
     67 //   When every synchronous loaded document has completed,
     68 //      the page status is changed which allows the
     69 //      body of the test to be executed.
     70 function loadComplete() {
     71     if (++docsLoaded == 1) {
     72         setUpPageStatus = 'complete';
     73     }
     74 }
     75 
     76 
     77 /**
     78 * 
     79 	Using compareDocumentPosition check if the document position of the first Text node
     80 	of the second element whose localName is name compared with the next CDATASection node
     81 	is PRECEDING and FOLLOWING vice versa.
     82 
     83 * @author IBM
     84 * @author Jenny Hsu
     85 * @see http://www.w3.org/TR/2004/REC-DOM-Level-3-Core-20040407/core#Node3-compareDocumentPosition
     86 */
     87 function nodecomparedocumentposition20() {
     88    var success;
     89     if(checkInitialization(builder, "nodecomparedocumentposition20") != null) return;
     90     var doc;
     91       var elemList;
     92       var elemName;
     93       var cdata;
     94       var txt;
     95       var txtPosition;
     96       var cdataPosition;
     97       
     98       var docRef = null;
     99       if (typeof(this.doc) != 'undefined') {
    100         docRef = this.doc;
    101       }
    102       doc = load(docRef, "doc", "hc_staff");
    103       elemList = doc.getElementsByTagName("strong");
    104       elemName = elemList.item(1);
    105       txt = elemName.firstChild;
    106 
    107       cdata = elemName.lastChild;
    108 
    109       txtPosition = txt.compareDocumentPosition(cdata);
    110       assertEquals("nodecomparedocumentpositionFollowingg20",4,txtPosition);
    111        cdataPosition = cdata.compareDocumentPosition(txt);
    112       assertEquals("nodecomparedocumentpositionPRECEDING20",2,cdataPosition);
    113        
    114 }
    115 
    116 
    117 
    118 
    119 function runTest() {
    120    nodecomparedocumentposition20();
    121 }
    122