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[chromium-blink-merge.git] / third_party / WebKit / LayoutTests / dom / svg / level3 / xpath / Comment_Nodes.js
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1 /*
2 Copyright Â© 2001-2004 World Wide Web Consortium,
3 (Massachusetts Institute of Technology, European Research Consortium
4 for Informatics and Mathematics, Keio University). All
5 Rights Reserved. This work is distributed under the W3C® Software License [1] in the
6 hope that it will be useful, but WITHOUT ANY WARRANTY; without even
7 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
9 [1] http://www.w3.org/Consortium/Legal/2002/copyright-software-20021231
12 // expose test function names
13 function exposeTestFunctionNames()
15 return ['Comment_Nodes'];
18 var docsLoaded = -1000000;
19 var builder = null;
22 //   This function is called by the testing framework before
23 //      running the test suite.
25 //   If there are no configuration exceptions, asynchronous
26 //        document loading is started.  Otherwise, the status
27 //        is set to complete and the exception is immediately
28 //        raised when entering the body of the test.
30 function setUpPage() {
31    setUpPageStatus = 'running';
32    try {
33      //
34      //   creates test document builder, may throw exception
35      //
36      builder = createConfiguredBuilder();
38       docsLoaded = 0;
40       var docRef = null;
41       if (typeof(this.doc) != 'undefined') {
42         docRef = this.doc;
43       }
44       docsLoaded += preload(docRef, "doc", "staff");
46        if (docsLoaded == 1) {
47           setUpPageStatus = 'complete';
48        }
49     } catch(ex) {
50         catchInitializationError(builder, ex);
51         setUpPageStatus = 'complete';
52     }
56 //   This method is called on the completion of
57 //      each asychronous load started in setUpTests.
59 //   When every synchronous loaded document has completed,
60 //      the page status is changed which allows the
61 //      body of the test to be executed.
62 function loadComplete() {
63     if (++docsLoaded == 1) {
64         setUpPageStatus = 'complete';
65     }
68 /**
70       S1.2.6 Comment Nodes -
71       Create ANY_TYPE XPathResult matching //comment(),
72       check that each matching Node is a Comment Node.
74 * @author Bob Clary
75 * @see http://www.w3.org/TR/2003/CR-DOM-Level-3-XPath-20030331/xpath#Mapping
76 * @see http://www.w3.org/TR/2003/CR-DOM-Level-3-XPath-20030331/xpath#XPathEvaluator
77 * @see http://www.w3.org/TR/2003/CR-DOM-Level-3-XPath-20030331/xpath#XPathEvaluator-createNSResolver
78 * @see http://www.w3.org/TR/2003/CR-DOM-Level-3-XPath-20030331/xpath#XPathEvaluator-evaluate
79 * @see http://www.w3.org/TR/2003/CR-DOM-Level-3-XPath-20030331/xpath#XPathNSResolver
80 * @see http://www.w3.org/TR/2003/CR-DOM-Level-3-XPath-20030331/xpath#XPathResult
81 * @see http://www.w3.org/TR/2003/CR-DOM-Level-3-XPath-20030331/xpath#XPathResult-iterateNext
83 function Comment_Nodes() {
84    var success;
85     if(checkInitialization(builder, "Comment_Nodes") != null) return;
86     var ANY_TYPE = 0;
87       var NUMBER_TYPE = 1;
88       var STRING_TYPE = 2;
89       var BOOLEAN_TYPE = 3;
90       var UNORDERED_NODE_ITERATOR_TYPE = 4;
91       var ORDERED_NODE_ITERATOR_TYPE = 5;
92       var UNORDERED_NODE_SNAPSHOT_TYPE = 6;
93       var ORDERED_NODE_SNAPSHOT_TYPE = 7;
94       var ANY_UNORDERED_NODE_TYPE = 8;
95       var FIRST_ORDERED_NODE_TYPE = 9;
96       var doc;
97       var resolver;
98       var evaluator;
99       var contextNode;
100       var inresult = null;
102       var outresult = null;
104       var expression = "//comment()";
105       var xpathType = ANY_TYPE;
106       var currNode;
107       var nodeType;
109       var docRef = null;
110       if (typeof(this.doc) != 'undefined') {
111         docRef = this.doc;
112       }
113       doc = load(docRef, "doc", "staff");
114       evaluator = createXPathEvaluator(doc);
115 resolver = evaluator.createNSResolver(doc);
116       contextNode =  doc;
117 outresult = evaluator.evaluate(expression,contextNode,resolver,xpathType,inresult);
118       currNode = outresult.iterateNext();
120     while(
122     (currNode != null)
124     ) {
125     nodeType = currNode.nodeType;
127       assertEquals("S1.2.6-Comment-Nodes-nodeType",8,nodeType);
128        currNode = outresult.iterateNext();
130     }
134 function runTest() {
135    Comment_Nodes();