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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_domimplementationfeaturenull";
     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("hasNullString", true);
     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    Load a document and invoke its 
     80    "getImplementation()" method.  This should create a
     81    DOMImplementation object whose "hasFeature(feature,
     82    version)" method is invoked with version equal to null.
     83    If the version is not specified, supporting any version
     84    feature will cause the method to return "true".
     85 
     86 * @author Curt Arnold
     87 * @author Curt Arnold
     88 * @see http://www.w3.org/TR/1998/REC-DOM-Level-1-19981001/level-one-core#ID-5CED94D7
     89 * @see http://www.w3.org/2000/11/DOM-Level-2-errata#core-14
     90 * @see http://www.w3.org/Bugs/Public/show_bug.cgi?id=245
     91 */
     92 function hc_domimplementationfeaturenull() {
     93    var success;
     94     if(checkInitialization(builder, "hc_domimplementationfeaturenull") != null) return;
     95     var doc;
     96       var domImpl;
     97       var state;
     98       
     99       var docRef = null;
    100       if (typeof(this.doc) != 'undefined') {
    101         docRef = this.doc;
    102       }
    103       doc = load(docRef, "doc", "hc_staff");
    104       domImpl = doc.implementation;
    105 
    106 	if(
    107 	
    108 	(builder.contentType == "text/html")
    109 
    110 	) {
    111 	state = domImpl.hasFeature("HTML",null);
    112 assertTrue("supports_HTML_null",state);
    113 
    114 	}
    115 	
    116 		else {
    117 			state = domImpl.hasFeature("XML",null);
    118 assertTrue("supports_XML_null",state);
    119 
    120 		}
    121 	
    122 }
    123 
    124 
    125 
    126 
    127 function runTest() {
    128    hc_domimplementationfeaturenull();
    129 }
    130