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Test Info:
- Manifest: netwerk/cookie/test/browser/browser.toml
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
// This test checks that cookie purge broadcast correctly
// updates content process memory as triggered by:
// 1. stale-cookie update from content process
// 2. delete cookie by host from parent process
// 3. clear all cookies from parent process
const COOKIE_NAMEVALUE = "name=value";
const COOKIE_NAMEVALUE_2 = COOKIE_NAMEVALUE + "2";
const COOKIE_STRING = COOKIE_NAMEVALUE + "; Secure; SameSite=None";
const COOKIE_STRING_2 = COOKIE_NAMEVALUE_2 + "; Secure; SameSite=None";
const MAX_AGE_OLD = 2; // seconds
const MAX_AGE_NEW = 100; // 100 sec
registerCleanupFunction(() => {
info("Cleaning up the test setup");
Services.prefs.clearUserPref("network.cookie.sameSite.laxByDefault");
Services.cookies.removeAll();
});
add_setup(async function () {
info("Setting up the test");
Services.prefs.setBoolPref("network.cookie.sameSite.laxByDefault", false);
});
function waitForNotificationPromise(notification, expected) {
return new Promise(resolve => {
function observer() {
is(content.document.cookie, expected);
Services.obs.removeObserver(observer, notification);
resolve();
}
Services.obs.addObserver(observer, notification);
});
}
add_task(async function test_purge_sync_batch_and_deleted() {
const tab1 = BrowserTestUtils.addTab(gBrowser, URL_EXAMPLE);
const browser = gBrowser.getBrowserForTab(tab1);
await BrowserTestUtils.browserLoaded(browser);
const tab2 = BrowserTestUtils.addTab(gBrowser, URL_EXAMPLE);
const browser2 = gBrowser.getBrowserForTab(tab2);
await BrowserTestUtils.browserLoaded(browser2);
let firstCookieAdded = SpecialPowers.spawn(
browser2,
["content-added-cookie", COOKIE_NAMEVALUE],
waitForNotificationPromise
);
await TestUtils.waitForTick(); // waiting helps --verify
// set old cookie in tab 1 and check it in tab 2
await SpecialPowers.spawn(
browser,
[COOKIE_STRING, MAX_AGE_OLD],
(cookie, max_age) => {
content.document.cookie = cookie + ";Max-Age=" + max_age;
}
);
await firstCookieAdded;
// wait until the first cookie expires
await SpecialPowers.spawn(browser2, [], () => {
return ContentTaskUtils.waitForCondition(
() => content.document.cookie == "",
"cookie did not expire in time",
200
).catch(() => {
is(false, "Cookie did not expire in time");
});
});
// BATCH_DELETED/BatchDeleted pathway
let batchDeletedPromise = SpecialPowers.spawn(
browser,
["content-batch-deleted-cookies", COOKIE_NAMEVALUE_2],
waitForNotificationPromise
);
await TestUtils.waitForTick(); // waiting helps --verify
await SpecialPowers.spawn(
browser,
[COOKIE_STRING_2, MAX_AGE_NEW],
(cookie, max_age) => {
content.document.cookie = cookie + ";Max-Age=" + max_age;
}
);
await batchDeletedPromise;
// COOKIE_DELETED/RemoveCookie pathway
let cookieRemovedPromise = SpecialPowers.spawn(
browser,
["content-removed-cookie", ""],
waitForNotificationPromise
);
let cookieRemovedPromise2 = SpecialPowers.spawn(
browser2,
["content-removed-cookie", ""],
waitForNotificationPromise
);
await TestUtils.waitForTick();
Services.cookies.removeCookiesFromExactHost(
"example.com",
JSON.stringify({})
);
await cookieRemovedPromise;
await cookieRemovedPromise2;
// cleanup prep
let anotherCookieAdded = SpecialPowers.spawn(
browser2,
["content-added-cookie", COOKIE_NAMEVALUE],
waitForNotificationPromise
);
await TestUtils.waitForTick(); // waiting helps --verify
await SpecialPowers.spawn(
browser,
[COOKIE_STRING, MAX_AGE_NEW],
(cookie, max_age) => {
content.document.cookie = cookie + ";Max-Age=" + max_age;
}
);
await anotherCookieAdded;
// ALL_COOKIES_CLEARED/RemoveAll pathway
let cleanup = SpecialPowers.spawn(
browser2,
["content-removed-all-cookies", ""],
waitForNotificationPromise
);
await TestUtils.waitForTick();
Services.cookies.removeAll();
await cleanup;
BrowserTestUtils.removeTab(tab1);
BrowserTestUtils.removeTab(tab2);
});