2 Copyright © 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 ['XPathExpression_evaluate_documentElement'];
18 var docsLoaded = -1000000;
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';
34 // creates test document builder, may throw exception
36 builder = createConfiguredBuilder();
41 if (typeof(this.doc) != 'undefined') {
44 docsLoaded += preload(docRef, "doc", "staffNS");
46 if (docsLoaded == 1) {
47 setUpPageStatus = 'complete';
50 catchInitializationError(builder, ex);
51 setUpPageStatus = 'complete';
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';
70 Test if XPathExpression.evaluate returns non-null result
71 using Document.documentElement as contextNode.
73 * @author Philippe Le Hégaret
75 * @see http://www.w3.org/TR/2003/CR-DOM-Level-3-XPath-20030331/xpath#XPathExpression-evaluate
76 * @see http://www.w3.org/TR/2003/CR-DOM-Level-3-XPath-20030331/xpath#XPathEvaluator-createExpression
78 function XPathExpression_evaluate_documentElement() {
80 if(checkInitialization(builder, "XPathExpression_evaluate_documentElement") != null) return;
83 var nullNSResolver = null;
87 var nullResult = null;
93 if (typeof(this.doc) != 'undefined') {
96 doc = load(docRef, "doc", "staffNS");
97 xpEvaluator = createXPathEvaluator(doc);
98 contextNode = doc.documentElement;
100 xpathExpression = xpEvaluator.createExpression(expression,nullNSResolver);
101 xpathResult = xpathExpression.evaluate(contextNode,0,nullResult);
102 assertNotNull("notnull",xpathResult);
107 XPathExpression_evaluate_documentElement();