gecko-dev/dom/indexedDB/test/test_bfcache.html

78 строки
2.6 KiB
HTML

<!--
Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/
-->
<html>
<head>
<title>Indexed Database Property Test</title>
<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
<script type="text/javascript">
function _runTest() {
// Work around Win2k3 debug tinderboxes that may be too slow to complete this test. (Bug 614474)
if (navigator.oscpu == "Windows NT 5.2") {
todo(false, "Test disabled on (too slow debug) Windows 2003 (tinderboxes)");
finishTest();
return;
}
runTest();
}
</script>
<script type="text/javascript;version=1.7">
var gOrigMaxTotalViewers = undefined;
function setCachePref(enabled) {
netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');
var prefBranch = Components.classes["@mozilla.org/preferences-service;1"]
.getService(Components.interfaces.nsIPrefBranch);
if (enabled) {
is(typeof gOrigMaxTotalViewers, "undefined", "don't double-enable bfcache");
prefBranch.setBoolPref("browser.sessionhistory.cache_subframes", true);
gOrigMaxTotalViewers = prefBranch.getIntPref("browser.sessionhistory.max_total_viewers");
prefBranch.setIntPref("browser.sessionhistory.max_total_viewers", 10);
}
else {
is(typeof gOrigMaxTotalViewers, "number", "don't double-disable bfcache");
prefBranch.setIntPref("browser.sessionhistory.max_total_viewers", gOrigMaxTotalViewers);
gOrigMaxTotalViewers = undefined;
try {
prefBranch.clearUserPref("browser.sessionhistory.cache_subframes");
} catch (e) { /* Pref didn't exist, meh */ }
}
}
function testSteps()
{
var iframe = $("iframe");
setCachePref(true);
window.onmessage = grabEventAndContinueHandler;
iframe.src = "bfcache_iframe1.html";
var event = yield;
is(event.data, "go", "set up database successfully");
iframe.src = "bfcache_iframe2.html";
res = JSON.parse((yield).data);
is(res.version, "1.0", "version was set correctly");
is(res.storeCount, 1, "correct set of stores");
ok(!("blockedFired" in res), "blocked shouldn't fire");
is(res.value, JSON.stringify({ hello: "world" }),
"correct value found in store");
setCachePref(false);
finishTest();
yield;
}
</script>
<script type="text/javascript;version=1.7" src="helpers.js"></script>
</head>
<body onload="_runTest();">
<iframe id="iframe"></iframe>
</body>
</html>