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_nodelistindexgetlengthofemptylist"; 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 "getLength()" method returns the number of nodes 79 in the list.(Test for EMPTY list) 80 81 Create a list of all the children of the Text node 82 inside the first child of the third employee and 83 invoke the "getLength()" method. It should contain 84 the value 0. 85 86 * @author Curt Arnold 87 * @see http://www.w3.org/TR/1998/REC-DOM-Level-1-19981001/level-one-core#ID-203510337 88 * @see http://www.w3.org/Bugs/Public/show_bug.cgi?id=246 89 */ 90 function hc_nodelistindexgetlengthofemptylist() { 91 var success; 92 if(checkInitialization(builder, "hc_nodelistindexgetlengthofemptylist") != null) return; 93 var doc; 94 var emList; 95 var emNode; 96 var textNode; 97 var textList; 98 var length; 99 100 var docRef = null; 101 if (typeof(this.doc) != 'undefined') { 102 docRef = this.doc; 103 } 104 doc = load(docRef, "doc", "hc_staff"); 105 emList = doc.getElementsByTagName("em"); 106 emNode = emList.item(2); 107 textNode = emNode.firstChild; 108 109 textList = textNode.childNodes; 110 111 length = textList.length; 112 113 assertEquals("length",0,length); 114 115 } 116 117 118 119 120 function runTest() { 121 hc_nodelistindexgetlengthofemptylist(); 122 } 123