dom/bindings/test/test_jsimplemented_eventhandler.html

   1 <!DOCTYPE HTML>
   2 <html>
   3 <!--
   4 https://bugzilla.mozilla.org/show_bug.cgi?id=1186696
   5 -->
   6 <head>
   7   <meta charset="utf-8">
   8   <title>Test for Bug 1186696</title>
   9   <script src="/tests/SimpleTest/SimpleTest.js"></script>
  10   <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
  11   <script type="application/javascript">
  12   /* global TestInterfaceJS  */
  13   /** Test for Bug 1186696 **/
  14   SimpleTest.waitForExplicitFinish();
  15
  16   function doTest() {
  17     var values = [ function() {}, 5, null, undefined, "some string", {} ];
  18
  19     while (values.length) {
  20       var value = values.pop();
  21       var t = new TestInterfaceJS();
  22       t.onsomething = value;
  23       var gottenValue = t.onsomething;
  24       if (typeof value == "object" || typeof value == "function") {
  25         is(gottenValue, value, "Should get back the object-or-null we put in");
  26       } else {
  27         is(gottenValue, null, "Should get back null");
  28       }
  29     }
  30
  31     SimpleTest.finish();
  32   }
  33
  34   SpecialPowers.pushPrefEnv({set: [["dom.expose_test_interfaces", true]]},
  35                             doTest);
  36   </script>
  37 </head>
  38 <body>
  39 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1186696">Mozilla Bug 1186696</a>
  40 <p id="display"></p>
  41 <div id="content" style="display: none">
  42
  43 </div>
  44 <pre id="test">
  45 </pre>
  46 </body>
  47 </html>