content/base/test/test_bug276037-1.html

   1 <!DOCTYPE HTML>
   2 <html>
   3 <!--
   4 https://bugzilla.mozilla.org/show_bug.cgi?id=276037
   5 -->
   6 <head>
   7   <title>Test for Bug 276037</title>
   8   <script type="text/javascript" src="/MochiKit/MochiKit.js"></script>
   9   <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
  10   <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
  11 </head>
  12 <body>
  13 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=276037">Mozilla Bug 276037</a>
  14 <p id="display"></p>
  15 <div id="content" style="display: none">
  16
  17 </div>
  18 <pre id="test">
  19 <script class="testbody" type="text/javascript">
  20 /** Test for Bug 276037 **/
  21 function countElements (node, namespaceURI, tagName) {
  22   var count = 0;
  23   for (var i = 0; i < node.childNodes.length; i++) {
  24     var child = node.childNodes[i];
  25     if (child.nodeType == Node.ELEMENT_NODE && child.tagName == tagName &&
  26         child.namespaceURI == namespaceURI) {
  27       count++;
  28     }
  29     if (child.hasChildNodes()) {
  30       count += countElements(child, namespaceURI, tagName);
  31     }
  32   }
  33   return count;
  34 }
  35
  36 function checkElements(namespaceURI, tagName) {
  37   var elementsNS = document.getElementsByTagNameNS(namespaceURI, tagName);
  38   var elements = document.getElementsByTagName(tagName);
  39   var elementCount = countElements(document, namespaceURI, tagName);
  40   const gEBTN = 'document.getElementsByTagName(\'' + tagName + '\').length: ' + elements.length;
  41   const gEBTNNS = '; document.getElementsByTagNameNS(\'' + namespaceURI + '\', \'' + tagName + '\').length: ' + elementsNS.length;
  42
  43   text1 = gEBTN + '; element count: ' + elementCount;
  44   text2 = gEBTNNS + '; element count: ' + elementCount;
  45
  46   is(elements.length, elementCount, text1);
  47   is(elementsNS.length, elementCount, text2);
  48   is(global.gEBTN[namespaceURI][tagName].length, elementCount, text1);
  49   is(global.gEBTNNS[namespaceURI][tagName].length, elementCount, text2);
  50 }
  51
  52 const xhtmlNS = null;
  53
  54 function checkSpansAndScripts () {
  55   checkElements(xhtmlNS, 'SPAN');
  56   checkElements(xhtmlNS, 'SCRIPT');
  57 }
  58
  59 SimpleTest.waitForExplicitFinish();
  60 addLoadEvent(function() { checkSpansAndScripts() });
  61 addLoadEvent(SimpleTest.finish);
  62
  63 // Init our global lists
  64 var global = {};
  65 global.gEBTN = {};
  66 global.gEBTN[xhtmlNS] = {};
  67 global.gEBTNNS = {};
  68 global.gEBTNNS[xhtmlNS] = {};
  69
  70 global.gEBTN[xhtmlNS].SPAN = document.getElementsByTagName("span");
  71 global.gEBTNNS[xhtmlNS].SPAN = document.getElementsByTagNameNS(xhtmlNS, "span");
  72 global.gEBTN[xhtmlNS].SCRIPT = document.getElementsByTagName("script");
  73 global.gEBTNNS[xhtmlNS].SCRIPT = document.getElementsByTagNameNS(xhtmlNS, "script");
  74 </script>
  75 <p><span>Static text in span.</span></p>
  76 <script type="text/javascript">
  77 checkSpansAndScripts();
  78 </script>
  79 <p><span>Static text in span.</span></p>
  80 <script type="text/javascript">
  81 checkSpansAndScripts();
  82 </script>
  83 <p><span>Static text in span.</span></p>
  84 <script type="text/javascript">
  85 checkSpansAndScripts();
  86 </script>
  87 <p><span>Static text in span.</span></p>
  88 <script type="text/javascript">
  89 checkSpansAndScripts();
  90 </script>
  91 <p><span>Static text in span.</span></p>
  92 <script type="text/javascript">
  93 checkSpansAndScripts();
  94 </script>
  95 <p><span>Static text in span.</span></p>
  96 <script type="text/javascript">
  97 checkSpansAndScripts();
  98 </script>
  99 <p><span>Static text in span.</span></p>
 100 <script type="text/javascript">
 101 checkSpansAndScripts();
 102 </script>
 103 </pre>
 104 </body>
 105 </html>
 106