The Tor Browser: dom/tests/mochitest/storageevent/frameSessionStorageSlaveEqual.html@b8a032363ba2

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 <html xmlns="http://www.w3.org/1999/xhtml">

     2 <head>

     3 <title>slave for storage event propagation</title>

     5 <script type="text/javascript" src="interOriginFrame.js"></script>

     6 <script type="text/javascript">

     8 var currentStep = 2;

    10 var events = [];

    12 window.addEventListener("storage", function(event)

    13 {

    14   events.push(event);

    15 }, false);

    17 function doStep()

    18 {

    19   function checkEvent(expectedKey, expectedOldValue, expectedNewValue)

    20   {

    21     var event = events.shift();

    22     ok(event, "Event is present");

    23     if (!event)

    24       return;

    26     is(event.key, expectedKey, "key name check");

    27     is(event.oldValue, expectedOldValue, "old value check");

    28     is(event.newValue, expectedNewValue, "new value check");

    29     is(event.url, "http://example.com/tests/dom/tests/mochitest/storageevent/frameSessionStorageMasterEqual.html");

    30     ok(event.storageArea);

    31   }

    33   switch (currentStep)

    34   {

    35     case 10:

    36       is(events.length, 5, "Expected 5 events");

    37       checkEvent("X", null, "1");

    38       checkEvent("X", "1", "2");

    39       checkEvent("X", "2", null);

    40       checkEvent("X", null, "2");

    41       checkEvent(null, null, null);

    42       break;

    43   }

    45   // Increase by two to distinguish each test step order

    46   // in both master doStep and slave doStep functions.

    47   ++currentStep;

    48   ++currentStep;

    50   return true;

    51 }

    53 </script>

    55 </head>

    57 <body onload="postMsg('frame loaded');">

    58 </body>

    59 </html>

The Tor Browser / file revision