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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_characterdatasubstringexceedsvalue";
     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     If the sum of the "offset" and "count" exceeds the
     79    "length" then the "substringData(offset,count)" method
     80    returns all the characters to the end of the data. 
     81    
     82    Retrieve the character data from the second child 
     83    of the first employee and access part of the data 
     84    by using the substringData(offset,count) method
     85    with offset=9 and count=10.  The method should return 
     86    the substring "Martin" since offset+count > length
     87    (19 > 15).
     88 
     89 * @author Curt Arnold
     90 * @see http://www.w3.org/TR/1998/REC-DOM-Level-1-19981001/level-one-core#ID-6531BCCF
     91 */
     92 function hc_characterdatasubstringexceedsvalue() {
     93    var success;
     94     if(checkInitialization(builder, "hc_characterdatasubstringexceedsvalue") != null) return;
     95     var doc;
     96       var elementList;
     97       var nameNode;
     98       var child;
     99       var substring;
    100       
    101       var docRef = null;
    102       if (typeof(this.doc) != 'undefined') {
    103         docRef = this.doc;
    104       }
    105       doc = load(docRef, "doc", "hc_staff");
    106       elementList = doc.getElementsByTagName("strong");
    107       nameNode = elementList.item(0);
    108       child = nameNode.firstChild;
    109 
    110       substring = child.substringData(9,10);
    111       assertEquals("characterdataSubStringExceedsValueAssert","Martin",substring);
    112        
    113 }
    114 
    115 
    116 
    117 
    118 function runTest() {
    119    hc_characterdatasubstringexceedsvalue();
    120 }
    121