LayoutTests/fast/history/back-forward-reset-after-error-handling.html

   1 <html>
   2     <script>
   3     // Pre-conditions
   4     // - Error page handling is supported on DRT.
   5
   6     // Navigation steps:
   7     // 1- loads this page.
   8     // 2- loads a non-existent page (an error page is loaded).
   9     // 4- executes a back, forward and back navigations.
  10
  11     // Expected results:
  12     // - forward-list should comprise the non-existent loaded page(2).
  13
  14     var isOkToContinue = "                                  "+
  15     "{                                                      "+
  16     "    var console = document.getElementById('console');  "+
  17     "    if (console != null)                               "+
  18     "        console.innerHTML = 'SUCCESS';                 "+
  19     "    else                                               "+
  20     "        console.innerHTML = 'FAIL';                    "+
  21     "}";
  22
  23     if (window.layoutTestController) {
  24         layoutTestController.dumpAsText();
  25         layoutTestController.overridePreference("WebKitUsesPageCachePreferenceKey", 1);
  26         layoutTestController.handleErrorPages();
  27         layoutTestController.dumpBackForwardList();
  28     }
  29
  30     function onPageShow(evt)
  31     {
  32         if (!evt.persisted) {
  33             // this is the first time the page has been loaded, then setup the
  34             // to-be-tested scenario.
  35             layoutTestController.queueLoad("./non-existent.html");
  36             layoutTestController.queueBackNavigation(1);
  37             layoutTestController.queueForwardNavigation(1);
  38             layoutTestController.queueBackNavigation(1);
  39             layoutTestController.queueNonLoadingScript("eval(\"" + isOkToContinue + "\")");
  40         }
  41     }
  42
  43     window.onpageshow = onPageShow;
  44     </script>
  45     <body>
  46         <h1 id='console'/>
  47     </body>
  48 </html>