mozilla-central/toolkit/components/antitracking/test/browser/browser_PBMCookieBehavior.js (file symbol)

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Test Info: Warnings

"use strict";
// This test will run all combinations of CookieBehavior. So, request a longer
// timeout here
requestLongerTimeout(3);
const COOKIE_BEHAVIORS = [
Ci.nsICookieService.BEHAVIOR_ACCEPT,
Ci.nsICookieService.BEHAVIOR_REJECT_FOREIGN,
Ci.nsICookieService.BEHAVIOR_REJECT,
Ci.nsICookieService.BEHAVIOR_LIMIT_FOREIGN,
Ci.nsICookieService.BEHAVIOR_REJECT_TRACKER,
Ci.nsICookieService.BEHAVIOR_REJECT_TRACKER_AND_PARTITION_FOREIGN,
];
async function verifyCookieBehavior(browser, expected) {
await SpecialPowers.spawn(
browser,
[{ expected, page: TEST_3RD_PARTY_PAGE }],
async obj => {
is(
content.document.cookieJarSettings.cookieBehavior,
obj.expected,
"The tab in the window has the expected CookieBehavior."
);
// Create an 3rd party iframe and check the cookieBehavior.
let ifr = content.document.createElement("iframe");
let loading = new content.Promise(resolve => {
ifr.onload = resolve;
});
content.document.body.appendChild(ifr);
ifr.src = obj.page;
await loading;
await SpecialPowers.spawn(
ifr.browsingContext,
[obj.expected],
async expected => {
is(
content.document.cookieJarSettings.cookieBehavior,
expected,
"The iframe in the window has the expected CookieBehavior."
);
}
);
}
);
}
add_task(async function () {
for (let regularCookieBehavior of COOKIE_BEHAVIORS) {
for (let PBMCookieBehavior of COOKIE_BEHAVIORS) {
await SpecialPowers.flushPrefEnv();
await SpecialPowers.pushPrefEnv({
set: [
["network.cookie.cookieBehavior", regularCookieBehavior],
["network.cookie.cookieBehavior.pbmode", PBMCookieBehavior],
["dom.security.https_first_pbm", false],
],
});
info(
` Start testing with regular cookieBehavior(${regularCookieBehavior}) and PBM cookieBehavior(${PBMCookieBehavior})`
);
info(" Open a tab in regular window.");
let tab = await BrowserTestUtils.openNewForegroundTab(
gBrowser,
TEST_TOP_PAGE
);
info(
" Verify if the tab in regular window has the expected cookieBehavior."
);
await verifyCookieBehavior(tab.linkedBrowser, regularCookieBehavior);
BrowserTestUtils.removeTab(tab);
info(" Open a tab in private window.");
let pb_win = await BrowserTestUtils.openNewBrowserWindow({
private: true,
});
tab = await BrowserTestUtils.openNewForegroundTab(
pb_win.gBrowser,
TEST_TOP_PAGE
);
let expectPBMCookieBehavior = PBMCookieBehavior;
// The private cookieBehavior will mirror the regular pref if the regular
// pref has a user value and the private pref doesn't have a user pref.
if (
Services.prefs.prefHasUserValue("network.cookie.cookieBehavior") &&
!Services.prefs.prefHasUserValue("network.cookie.cookieBehavior.pbmode")
) {
expectPBMCookieBehavior = regularCookieBehavior;
}
info(
" Verify if the tab in private window has the expected cookieBehavior."
);
await verifyCookieBehavior(tab.linkedBrowser, expectPBMCookieBehavior);
BrowserTestUtils.removeTab(tab);
await BrowserTestUtils.closeWindow(pb_win);
}
}
});