third_party/WebKit/LayoutTests/fast/forms/button-state-restore.html

   1 <html>
   2 <head>
   3     <script>
   4         function loaded()
   5         {
   6             var beenHere = document.getElementById("beenHere");
   7             var input = document.getElementById("input");
   8
   9             if (beenHere.value) {
  10                 var result = "FAIL";
  11                 // Button value is not restored.
  12                 if (input.value == "PASS") {
  13                     beenHere.value = "PASS";
  14                     result = "PASS";
  15                 }
  16
  17                 document.getElementById("result").innerText = result;
  18
  19                 if (window.testRunner)
  20                     testRunner.notifyDone();
  21                 return;
  22             }
  23
  24             if (window.testRunner) {
  25                 testRunner.dumpAsText();
  26                 testRunner.waitUntilDone();
  27             }
  28
  29             beenHere.value = "FAIL";
  30
  31             input.value = "FAIL";
  32
  33             var form = document.getElementById("form");
  34
  35             // Submit form in a timeout to make sure that we create a new back/forward list item.
  36             setTimeout(function() {form.submit();}, 0);
  37         }
  38     </script>
  39 </head>
  40 <!-- the unload handler keeps this page out of the B/F cache -->
  41 <body onunload="" onload="loaded()">
  42     <p>
  43         This is a test for <i><a href="http://bugs.webkit.org/show_bug.cgi?id=14400">http://bugs.webkit.org/show_bug.cgi?id=14400</a>
  44         Assertion failure (SHOULD NEVER BE REACHED) going back on YouTube</i>.
  45     </p>
  46     <p>
  47         Test result: <span id="result">test did not complete</span>
  48     </p>
  49     <button type="button" name="foo">Button</button>
  50     <input id="input" type="button" name="foo" value="PASS">
  51     <input id="beenHere">
  52     <form action="data:text/html,<script>history.back()</script>" method="POST" id="form"></form>
  53 </body>
  54 </html>