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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/level2/html/HTMLCollection04";
     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", "collection");
     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     HTMLCollections are live, they are automatically updated when the     
     79     underlying document is changed.
     80 
     81     Create a HTMLCollection object by invoking the rows attribute of the    
     82     first TABLE element and examine its length, then add a new row and
     83     re-examine the length.
     84 
     85 * @author NIST
     86 * @author Rick Rivello
     87 * @see http://www.w3.org/TR/1998/REC-DOM-Level-1-19981001/level-one-html#ID-40057551
     88 */
     89 function HTMLCollection04() {
     90    var success;
     91     if(checkInitialization(builder, "HTMLCollection04") != null) return;
     92     var nodeList;
     93       var testNode;
     94       var rowLength1;
     95       var rowLength2;
     96       var rowsnodeList;
     97       var newRow;
     98       var vrowindex;
     99       var doc;
    100       var result = new Array();
    101 
    102       expectedResult = new Array();
    103       expectedResult[0] = 4;
    104       expectedResult[1] = 5;
    105 
    106       
    107       var docRef = null;
    108       if (typeof(this.doc) != 'undefined') {
    109         docRef = this.doc;
    110       }
    111       doc = load(docRef, "doc", "collection");
    112       nodeList = doc.getElementsByTagName("table");
    113       assertSize("Asize",1,nodeList);
    114 testNode = nodeList.item(0);
    115       rowsnodeList = testNode.rows;
    116 
    117       rowLength1 = rowsnodeList.length;
    118 
    119       result[result.length] = rowLength1;
    120 newRow = testNode.insertRow(4);
    121       rowLength2 = rowsnodeList.length;
    122 
    123       result[result.length] = rowLength2;
    124 assertEqualsList("rowIndexLink",expectedResult,result);
    125        
    126 }
    127 
    128 
    129 
    130 
    131 function runTest() {
    132    HTMLCollection04();
    133 }
    134