dom/bindings/test/test_interfaceLength.html

   1 <!DOCTYPE HTML>
   2 <html>
   3 <!--
   4 https://bugzilla.mozilla.org/show_bug.cgi?id=1776790
   5 -->
   6 <head>
   7   <meta charset="utf-8">
   8   <title>Test for Bug 1776790</title>
   9   <script 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=1776790">Mozilla Bug 1776790</a>
  14 <p id="display"></p>
  15 <div id="content" style="display: none">
  16
  17 </div>
  18 <pre id="test">
  19 <script type="application/javascript">
  20 /* global TestInterfaceLength */
  21
  22 add_task(async function init() {
  23   await SpecialPowers.pushPrefEnv({set: [["dom.expose_test_interfaces", true]]});
  24 });
  25
  26 /** Test for Bug 1776790 **/
  27 add_task(function test_interface_length() {
  28   is(TestInterfaceLength.length, 0, "TestInterfaceLength.length");
  29 });
  30
  31 </script>
  32 </pre>
  33 </body>
  34 </html>