src/third_party/WebKit/LayoutTests/fast/dom/shadow/shadow-disable.html

   1 <!DOCTYPE html>
   2 <html>
   3 <head>
   4 <script src="../../../resources/js-test.js"></script>
   5 </head>
   6 <body>
   7 <p id="description"></p>
   8 <svg xmlns="http://www.w3.org/2000/svg" style="display:none">
   9     <g id="g"></g>
  10     <rect id="rect"></rect>
  11     <svg id="svg"></svg>
  12 </svg>
  13 <pre id="console"></pre>
  14 <script>
  15 description("Tests to ensure that shadow element cannot be created in elements having dynamically created shadow root.");
  16
  17 function testToAddShadowRoot(element, success) {
  18     debug(element.nodeName);
  19
  20     if (success)
  21         shouldNotBe("element.createShadowRoot()", "null");
  22     else
  23         shouldThrow("element.createShadowRoot()");
  24 }
  25
  26 var elementsToSuccess = [
  27     document.createElement('div'),
  28     document.createElement('span'),
  29     document.createElement('a'),
  30     document.createElement('section'),
  31     document.createElement('input'),
  32     document.createElement('applet'),
  33     document.createElement('embed'),
  34     document.createElement('object'),
  35     document.getElementById('g'),
  36     document.getElementById('rect'),
  37     document.getElementById('svg'),
  38 ];
  39
  40 // See crbug.com/234020 .
  41 var elementsToFail = [
  42     document.createElement('audio'),
  43     document.createElement('video'),
  44     document.createElement('select'),
  45     document.createElement('img'),
  46     document.createElement('textarea'),
  47     document.createElement('iframe'),
  48     document.createElement('canvas'),
  49     document.createElement('meter'),
  50     document.createElement('progress'),
  51     document.createElement('keygen'),
  52     document.createElement('video'),
  53     document.createElement('audio'),
  54     document.createElement('fieldset'),
  55 ];
  56
  57 for (var i = 0; i < elementsToSuccess.length; ++i) {
  58     var element = elementsToSuccess[i];
  59     testToAddShadowRoot(element, true);
  60 }
  61
  62 for (var i = 0; i < elementsToFail.length; ++i) {
  63     var element = elementsToFail[i];
  64     testToAddShadowRoot(element, false);
  65 }
  66
  67 var successfullyParsed = true;
  68 </script>
  69 </body>
  70 </html>