dom/indexedDB/test/test_bfcache.html

Wed, 31 Dec 2014 06:55:50 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Wed, 31 Dec 2014 06:55:50 +0100
changeset 2
7e26c7da4463
permissions
-rw-r--r--

Added tag UPSTREAM_283F7C6 for changeset ca08bd8f51b2

     1 <!--
     2   Any copyright is dedicated to the Public Domain.
     3   http://creativecommons.org/publicdomain/zero/1.0/
     4 -->
     5 <html>
     6 <head>
     7   <title>Indexed Database Property Test</title>
     9   <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
    10   <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
    11   <script type="text/javascript">
    12     function _runTest() {
    13       // Work around Win2k3 debug tinderboxes that may be too slow to complete this test. (Bug 614474)
    14       if (navigator.oscpu == "Windows NT 5.2") {
    15         todo(false, "Test disabled on (too slow debug) Windows 2003 (tinderboxes)");
    17         finishTest();
    18         return;
    19       }
    21       if (!SpecialPowers.isMainProcess()) {
    22         todo(false, "Test disabled in child processes, for now");
    23         finishTest();
    24         return;
    25       }
    27       runTest();
    28     }
    29   </script>
    30   <script type="text/javascript;version=1.7">
    31     var gOrigMaxTotalViewers = undefined;
    32     function setCachePref(enabled) {
    33       if (enabled) {
    34         is(typeof gOrigMaxTotalViewers, "undefined",
    35            "don't double-enable bfcache");
    36         SpecialPowers.setBoolPref("browser.sessionhistory.cache_subframes",
    37                                   true);
    38         gOrigMaxTotalViewers =
    39           SpecialPowers.getIntPref("browser.sessionhistory.max_total_viewers");
    40         SpecialPowers.setIntPref("browser.sessionhistory.max_total_viewers",
    41                                  10);
    42       }
    43       else {
    44         is(typeof gOrigMaxTotalViewers, "number",
    45            "don't double-disable bfcache");
    46         SpecialPowers.setIntPref("browser.sessionhistory.max_total_viewers",
    47                                  gOrigMaxTotalViewers);
    48         gOrigMaxTotalViewers = undefined;
    49         try {
    50           SpecialPowers.clearUserPref("browser.sessionhistory.cache_subframes");
    51         } catch (e) { /* Pref didn't exist, meh */ }
    52       }
    53     }
    55     function testSteps()
    56     {
    57       var iframe = $("iframe");
    58       setCachePref(true);
    59       window.onmessage = grabEventAndContinueHandler;
    61       iframe.src = "bfcache_iframe1.html";
    62       var event = yield undefined;
    63       is(event.data, "go", "set up database successfully");
    65       iframe.src = "bfcache_iframe2.html";
    66       res = JSON.parse((yield).data);
    67       is(res.version, 2, "version was set correctly");
    68       is(res.storeCount, 1, "correct set of stores");
    69       ok(!("blockedFired" in res), "blocked shouldn't fire");
    70       is(res.value, JSON.stringify({ hello: "world" }),
    71          "correct value found in store");
    73       setCachePref(false);
    74       finishTest();
    75       yield undefined;
    76     }
    77   </script>
    78   <script type="text/javascript;version=1.7" src="helpers.js"></script>
    80 </head>
    82 <body onload="_runTest();">
    83   <iframe id="iframe"></iframe>
    84 </body>
    86 </html>

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