third_party/WebKit/LayoutTests/dom/svg/level3/xpath/Processing_Instruction_Nodes.js

   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 W3CÂ® 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.
   8
   9 [1] http://www.w3.org/Consortium/Legal/2002/copyright-software-20021231
  10 */
  11
  12 // expose test function names
  13 function exposeTestFunctionNames()
  14 {
  15 return ['Processing_Instruction_Nodes'];
  16 }
  17
  18 var docsLoaded = -1000000;
  19 var builder = null;
  20
  21 //
  22 //   This function is called by the testing framework before
  23 //      running the test suite.
  24 //
  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.
  29 //
  30 function setUpPage() {
  31    setUpPageStatus = 'running';
  32    try {
  33      //
  34      //   creates test document builder, may throw exception
  35      //
  36      builder = createConfiguredBuilder();
  37
  38       docsLoaded = 0;
  39
  40       var docRef = null;
  41       if (typeof(this.doc) != 'undefined') {
  42         docRef = this.doc;
  43       }
  44       docsLoaded += preload(docRef, "doc", "staff");
  45
  46        if (docsLoaded == 1) {
  47           setUpPageStatus = 'complete';
  48        }
  49     } catch(ex) {
  50         catchInitializationError(builder, ex);
  51         setUpPageStatus = 'complete';
  52     }
  53 }
  54
  55 //
  56 //   This method is called on the completion of
  57 //      each asychronous load started in setUpTests.
  58 //
  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     }
  66 }
  67
  68 /**
  69 *
  70       S1.2.7 Processing Instruction Nodes -
  71       Create ANY_TYPE XPathResult matching //processing-instruction(),
  72       check that each matching Node is a Processing Instruction Node.
  73
  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
  82 */
  83 function Processing_Instruction_Nodes() {
  84    var success;
  85     if(checkInitialization(builder, "Processing_Instruction_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;
 101
 102       var outresult = null;
 103
 104       var expression = "//processing-instruction()";
 105       var xpathType = ANY_TYPE;
 106       var currNode;
 107       var nodeType;
 108
 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();
 119
 120     while(
 121
 122     (currNode != null)
 123
 124     ) {
 125     nodeType = currNode.nodeType;
 126
 127       assertEquals("S1.2.7-Processing-Instruction-Nodes-nodetype",7,nodeType);
 128        currNode = outresult.iterateNext();
 129
 130     }
 131
 132 }
 133
 134 function runTest() {
 135    Processing_Instruction_Nodes();
 136 }