layout/style/test/test_bug524175.html

   1 <!DOCTYPE HTML>
   2 <html>
   3 <!--
   4 https://bugzilla.mozilla.org/show_bug.cgi?id=524175
   5 -->
   6 <head>
   7   <title>Test for Bug 524175</title>
   8   <script src="/tests/SimpleTest/SimpleTest.js"></script>
   9   <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
  10   <style>
  11     span::before ::before {}
  12   </style>
  13 </head>
  14 <body>
  15 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=524175">Mozilla Bug 524175</a>
  16 <p id="display"></p>
  17 <div id="content" style="display: none">
  18
  19 </div>
  20 <pre id="test">
  21 <script type="application/javascript">
  22
  23 /** Test for Bug 524175 **/
  24 is(document.styleSheets[1].cssRules.length, 0, "Shouldn't have parsed that rule");
  25 </script>
  26 </pre>
  27 </body>
  28 </html>