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_elementgetelementsbytagnameaccessnodelist"; 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 "getElementsByTagName(name)" method returns a list 79 of all descendant Elements in the order the children 80 were encountered in a pre order traversal of the element 81 tree. 82 83 Create a NodeList of all the descendant elements 84 using the string "p" as the tagName. 85 The method should return a NodeList whose length is 86 "5" in the order the children were encountered. 87 Access the FOURTH element in the NodeList. The FOURTH 88 element, the first or second should be an "em" node with 89 the content "EMP0004". 90 91 * @author Curt Arnold 92 * @see http://www.w3.org/TR/1998/REC-DOM-Level-1-19981001/level-one-core#ID-1938918D 93 * @see http://www.w3.org/Bugs/Public/show_bug.cgi?id=246 94 */ 95 function hc_elementgetelementsbytagnameaccessnodelist() { 96 var success; 97 if(checkInitialization(builder, "hc_elementgetelementsbytagnameaccessnodelist") != null) return; 98 var doc; 99 var elementList; 100 var testEmployee; 101 var firstC; 102 var childName; 103 var nodeType; 104 var employeeIDNode; 105 var employeeID; 106 107 var docRef = null; 108 if (typeof(this.doc) != 'undefined') { 109 docRef = this.doc; 110 } 111 doc = load(docRef, "doc", "hc_staff"); 112 elementList = doc.getElementsByTagName("p"); 113 testEmployee = elementList.item(3); 114 firstC = testEmployee.firstChild; 115 116 nodeType = firstC.nodeType; 117 118 119 while( 120 (3 == nodeType) 121 ) { 122 firstC = firstC.nextSibling; 123 124 nodeType = firstC.nodeType; 125 126 127 } 128 childName = firstC.nodeName; 129 130 assertEqualsAutoCase("element", "childName","em",childName); 131 employeeIDNode = firstC.firstChild; 132 133 employeeID = employeeIDNode.nodeValue; 134 135 assertEquals("employeeID","EMP0004",employeeID); 136 137 } 138 139 140 141 142 function runTest() { 143 hc_elementgetelementsbytagnameaccessnodelist(); 144 } 145