The Tor Browser: dom/tests/mochitest/localstorage/test_localStorageKeyOrder.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>localStorage key order test</title>

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

     6 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />

     8 <!--

     9   Check we preserve order of keys in localStorage when

    10   keys are just modified. When a new key is added or

    11   a key is removed order is again unspecified.

    12 -->

    14 <script type="text/javascript">

    16 function startTest()

    17 {

    18   try

    19   {

    20     var keyNames = new Array;

    21     localStorage.a = "1";

    22     localStorage.b = "2";

    23     localStorage.c = "3";

    24     localStorage.d = "4";

    25     localStorage.e = "5";

    27     is(localStorage.a, "1", "a = 1");

    28     is(localStorage.b, "2", "b = 2");

    29     is(localStorage.c, "3", "c = 3");

    30     is(localStorage.d, "4", "d = 4");

    31     is(localStorage.e, "5", "e = 5");

    32     is(localStorage.length, 5, "length = 5");

    34     for (var i = 0; i < localStorage.length; ++i)

    35       keyNames[i] = localStorage.key(i);

    37     localStorage.a = "10";

    38     localStorage.b = "20";

    39     localStorage.c = "30";

    40     localStorage.d = "40";

    41     localStorage.e = "50";

    43     is(localStorage.a, "10", "a = 10");

    44     is(localStorage.b, "20", "b = 20");

    45     is(localStorage.c, "30", "c = 30");

    46     is(localStorage.d, "40", "d = 40");

    47     is(localStorage.e, "50", "e = 50");

    48     is(localStorage.length, 5, "length = 5");

    50     for (var i = 0; i < localStorage.length; ++i)

    51       is(keyNames[i], localStorage.key(i), "key "+keyNames[i]+" on same index");

    53     keyNamesStringify = "[\"" + keyNames.join("\",\"") + "\"]";

    54     frame.location = "http://mochi.test:8888/tests/dom/tests/mochitest/localstorage/frameOrder.html?" +

    55       keyNamesStringify;

    56   }

    57   catch (ex)

    58   {

    59     localStorage.clear();

    60     throw ex;

    61   }

    62 }

    64 SimpleTest.waitForExplicitFinish();

    66 </script>

    68 </head>

    70 <body onload="startTest();">

    71   <iframe src="" name="frame"></frame>

    72 </body>

    73 </html>

The Tor Browser / file revision