LayoutTests/fast/history/history-subframe-with-name.html

   1 <head>
   2 <script src="../js/resources/js-test-pre.js"></script>
   3 </head>
   4 <body>
   5 <p id="description"></p>
   6 <pre id="console"></pre>
   7 <script>
   8 description('Verifies that we can go back and forward from the top level of a frame set where a window changes its name after the initial load.');
   9
  10 var testWindow;
  11
  12 onload = function()
  13 {
  14     if (window.layoutTestController) {
  15         layoutTestController.setCanOpenWindows();
  16         layoutTestController.dumpAsText();
  17         layoutTestController.waitUntilDone();
  18     }
  19
  20     testWindow = window.open('resources/history-subframe-with-name-container.html');
  21     if (!testWindow)
  22         testFailed('Could not open test window');
  23 }
  24
  25 var State = {
  26   0: 'INITIAL',
  27   1: 'FRAME_LOADED_INITIAL',
  28   2: 'FRAME_LOADED_NAV',
  29   3: 'FRAME_LOADED_BACK',
  30   4: 'FRAME_LOADED_FORWARD'
  31 };
  32
  33 var currentState = 0;
  34 var currentPageId;
  35
  36 function onFrameLoaded(pageId)
  37 {
  38     // The page ID is put in a global so that the eval() inside of shouldBe can
  39     // see it
  40     currentPageId = pageId;
  41     currentState++;
  42
  43     switch (currentState) {
  44       case 1:
  45           shouldBe('2', 'currentPageId');
  46           break;
  47       case 2:
  48           shouldBe('3', 'currentPageId');
  49           testWindow.history.back();
  50           break;
  51       case 3:
  52           shouldBe('2', 'currentPageId');
  53           testWindow.history.forward();
  54           break;
  55       case 4:
  56           shouldBe('3', 'currentPageId');
  57           break;
  58       default:
  59           testFailed('Should not be in state ' + currentState);
  60           break;
  61     }
  62
  63     if (currentState == 4) {
  64         testPassed('Complete: navigated through all the states');
  65         if (window.layoutTestController)
  66             layoutTestController.notifyDone();
  67     }
  68 }
  69 </script>
  70 </body>