third_party/WebKit/LayoutTests/fast/dom/htmlcollection-non-html.html

   1 <html>
   2 <head>
   3 <script src="../../resources/js-test.js"></script>
   4 <script>
   5 'use strict';
   6 var elem, select;
   7 var ns = "http://not-html.test";
   8
   9 function testDocumentProperty(attributeName, elementName, base) {
  10   var elem;
  11   if (typeof base == 'undefined')
  12     base = 0;
  13
  14   elem = document.createElementNS(ns, elementName);
  15   document.body.appendChild(elem);
  16   shouldBe("document." + attributeName + ".length", base + "");
  17   document.body.removeChild(elem);
  18
  19   elem = document.createElement(elementName);
  20   document.body.appendChild(elem);
  21   shouldBe("document." + attributeName + ".length", base + 1 + "");
  22   document.body.removeChild(elem);
  23 }
  24
  25 function testDocumentPropertyWithAttributes(attributeName, elementName, attributes, base) {
  26   var elem;
  27   if (typeof base == 'undefined')
  28     base = 0;
  29
  30   elem = document.createElementNS(ns, elementName);
  31   for (let k in attributes)
  32     elem.setAttribute(k, attributes[k]);
  33   document.body.appendChild(elem);
  34   shouldBe("document." + attributeName + ".length", base + "");
  35   document.body.removeChild(elem);
  36
  37   elem = document.createElement(elementName);
  38   for (let k in attributes)
  39     elem.setAttribute(k, attributes[k]);
  40   document.body.appendChild(elem);
  41   shouldBe("document." + attributeName + ".length", base + 1 + "");
  42   document.body.removeChild(elem);
  43 }
  44
  45 function testElementProperty(elementName, attributeName, subelementName, base) {
  46   var subelem;
  47   if (typeof base == 'undefined')
  48     base = 0;
  49
  50   elem = document.createElement(elementName);
  51   subelem = document.createElementNS(ns, subelementName);
  52   elem.appendChild(subelem);
  53   shouldBe("elem." + attributeName + ".length", base + "");
  54   elem.removeChild(subelem);
  55
  56   subelem = document.createElement(subelementName);
  57   elem.appendChild(subelem);
  58   shouldBe("elem." + attributeName + ".length", base + 1 + "");
  59   elem.removeChild(subelem);
  60 }
  61
  62 function runTest() {
  63   if (window.testRunner)
  64     window.testRunner.dumpAsText();
  65
  66   description('Tests that HTMLCollection only properly contains HTML elements');
  67
  68   var elem;
  69   select = document.createElement("select");
  70   elem = document.createElementNS(ns, "option");
  71   select.appendChild(elem);
  72   shouldBe("select.options.length", "0");
  73   shouldBe("select.selectedOptions.length", "0");
  74
  75   elem = document.createElement("option");
  76   select.appendChild(elem);
  77   shouldBe("select.options.length", "1");
  78
  79   testDocumentProperty("images", "img");
  80   testDocumentProperty("forms", "form");
  81   testDocumentPropertyWithAttributes("applets", "object", {type: "application/x-java-applet"});
  82   testDocumentProperty("embeds", "embed");
  83
  84   // Note that this is run before the final script element on this page is inserted
  85   testDocumentProperty("scripts", "script", 3);
  86
  87   testDocumentPropertyWithAttributes("links", "a", {href: "foo"});
  88   testDocumentPropertyWithAttributes("links", "area", {href: "foo"});
  89   testDocumentPropertyWithAttributes("anchors", "a", {name: "foo"});
  90
  91   testElementProperty("map", "areas", "area");
  92   testElementProperty("table", "rows", "tr");
  93   testElementProperty("table", "tBodies", "tbody");
  94   testElementProperty("tr", "cells", "td");
  95   testElementProperty("thead", "rows", "tr");
  96   testElementProperty("tbody", "rows", "tr");
  97   testElementProperty("tfoot", "rows", "tr");
  98 }
  99 </script>
 100 </head>
 101 <body>
 102   <script>runTest();</script>
 103 </body>
 104 </html>