<
html xmlns=
"http://www.w3.org/1999/xhtml">
<
head>
<
title>OPFS private window test</
title>
<
script src=
"chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></
script>
<
link rel=
"stylesheet" type=
"text/css" href=
"chrome://mochikit/content/tests/SimpleTest/test.css"?>
<
script type=
"text/javascript">
const contentPage =
"http://mochi.test:8888/chrome/dom/fs/test/mochitest/page_blank.html";
function testOnPrivateWindow(aCallback) {
let mainWindow = window.browsingContext.topChromeWindow;
let win = mainWindow.OpenBrowserWindow({private: true});
win.addEventListener(
"load", function() {
win.addEventListener(
"DOMContentLoaded", function onInnerLoad() {
if (win.content.location.href ==
"about:privatebrowsing") {
win.gBrowser.loadURI(Services.io.newURI(contentPage), {
triggeringPrincipal: Services.scriptSecurityManager.createNullPrincipal({}),
});
return;
}
win.removeEventListener(
"DOMContentLoaded", onInnerLoad, true);
SimpleTest.executeSoon(function() { aCallback(win); });
}, true);
}, {capture: true, once: true});
}
function doTest() {
testOnPrivateWindow(async function(privateWin) {
try {
let root = await privateWin.navigator.storage.getDirectory();
ok(false,
"Didn't block storage.getDirectory() in private browsing");
} catch(e) {
ok(true,
"blocked storage.getDirectory() in private browsing");
is(e.name,
"SecurityError",
"Threw right type error");
}
privateWin.close();
SimpleTest.finish();
});
}
function startTest() {
SpecialPowers.pushPrefEnv({
'set': [[
"dom.fs.enabled", true]]}, doTest);
}
SimpleTest.waitForExplicitFinish();
</
script>
</
head>
<
body onload=
"startTest();">
</
body>
</
html>
