1 2/* 3Copyright © 2001-2004 World Wide Web Consortium, 4(Massachusetts Institute of Technology, European Research Consortium 5for Informatics and Mathematics, Keio University). All 6Rights Reserved. This work is distributed under the W3C® Software License [1] in the 7hope that it will be useful, but WITHOUT ANY WARRANTY; without even 8the 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 */ 19function getTargetURI() { 20 return "http://www.w3.org/2001/DOM-Test-Suite/level3/core/nodecomparedocumentposition27"; 21 } 22 23var docsLoaded = -1000000; 24var 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// 35function 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. 69function loadComplete() { 70 if (++docsLoaded == 1) { 71 setUpPageStatus = 'complete'; 72 } 73} 74 75 76/** 77* 78 Using compareDocumentPosition to check if the EntityReference node contains and precedes it's last 79 childElement, and that this childElement is contained and follows the EntityReference node. 80 81* @author IBM 82* @author Jenny Hsu 83* @see http://www.w3.org/TR/2004/REC-DOM-Level-3-Core-20040407/core#Node3-compareDocumentPosition 84*/ 85function nodecomparedocumentposition27() { 86 var success; 87 if(checkInitialization(builder, "nodecomparedocumentposition27") != null) return; 88 var doc; 89 var varList; 90 var varElem; 91 var entRef; 92 var entRefChild1; 93 var entRefPosition; 94 var entRefChild1Position; 95 96 var docRef = null; 97 if (typeof(this.doc) != 'undefined') { 98 docRef = this.doc; 99 } 100 doc = load(docRef, "doc", "hc_staff"); 101 102 if( 103 (getImplementationAttribute("expandEntityReferences") == false) 104 ) { 105 varList = doc.getElementsByTagName("var"); 106 varElem = varList.item(2); 107 assertNotNull("varElemNotNull",varElem); 108entRef = varElem.firstChild; 109 110 assertNotNull("entRefNotNull",entRef); 111 112 } 113 114 else { 115 entRef = doc.createEntityReference("ent4"); 116 117 } 118 entRefChild1 = entRef.lastChild; 119 120 assertNotNull("entRefChild1NotNull",entRefChild1); 121entRefPosition = entRef.compareDocumentPosition(entRefChild1); 122 assertEquals("nodecomparedocumentpositionIsContainedFollowing27",20,entRefPosition); 123 entRefChild1Position = entRefChild1.compareDocumentPosition(entRef); 124 assertEquals("nodecomparedocumentpositionContainsPRECEDING",10,entRefChild1Position); 125 126} 127 128 129 130 131function runTest() { 132 nodecomparedocumentposition27(); 133} 134