testing/mochitest/tests/test_bug339494.xhtml

   1 <html xmlns="http://www.w3.org/1999/xhtml">
   2 <!--
   3 https://bugzilla.mozilla.org/show_bug.cgi?id=339494
   4 -->
   5 <head>
   6   <title>Test for Bug 339494</title>
   7   <script type="text/javascript" src="/MochiKit/packed.js"></script>
   8   <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
   9   <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
  10 </head>
  11 <body>
  12 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=339494">Mozilla Bug 339494</a>
  13 <p id="display"></p>
  14 <div id="content" style="display: none">
  15   <div id="d" />
  16   <div id="s" />
  17 </div>
  18 <pre id="test">
  19 <script class="testbody" type="text/javascript">
  20
  21 /** Test for Bug 339494 **/
  22
  23   var d = document.getElementById("d");
  24
  25   d.setAttribute("hhh", "testvalue");
  26
  27   document.addEventListener("DOMAttrModified", removeItAgain, false);
  28   d.removeAttribute("hhh");
  29   document.removeEventListener("DOMAttrModified", removeItAgain, false);
  30
  31   function removeItAgain()
  32   {
  33     ok(!d.hasAttribute("hhh"), "Value check 1",
  34        "There should be no value");
  35     isnot(d.getAttribute("hhh"), "testvalue", "Value check 2");
  36     document.removeEventListener("DOMAttrModified", removeItAgain, false);
  37     d.removeAttribute("hhh");
  38     ok(true, "Reachability", "We shouldn't have crashed");
  39   }
  40
  41   var s = document.getElementById("s");
  42
  43   s.setAttribute("ggg", "testvalue");
  44
  45   document.addEventListener("DOMAttrModified", compareVal, false);
  46   s.setAttribute("ggg", "othervalue");
  47   document.removeEventListener("DOMAttrModified", compareVal, false);
  48
  49   function compareVal()
  50   {
  51     ok(s.hasAttribute("ggg"), "Value check 3",
  52        "There should be a value");
  53     isnot(s.getAttribute("ggg"), "testvalue", "Value check 4");
  54     is(s.getAttribute("ggg"), "othervalue", "Value check 5");
  55   }
  56
  57 </script>
  58 </pre>
  59 </body>
  60 </html>
  61