diff options
Diffstat (limited to '')
-rw-r--r-- | comm/mail/components/enterprisepolicies/tests/browser/browser_policy_cookie_settings.js | 323 |
1 files changed, 323 insertions, 0 deletions
diff --git a/comm/mail/components/enterprisepolicies/tests/browser/browser_policy_cookie_settings.js b/comm/mail/components/enterprisepolicies/tests/browser/browser_policy_cookie_settings.js new file mode 100644 index 0000000000..f43500d723 --- /dev/null +++ b/comm/mail/components/enterprisepolicies/tests/browser/browser_policy_cookie_settings.js @@ -0,0 +1,323 @@ +/* Any copyright is dedicated to the Public Domain. + * http://creativecommons.org/publicdomain/zero/1.0/ */ +"use strict"; + +const { UrlClassifierTestUtils } = ChromeUtils.importESModule( + "resource://testing-common/UrlClassifierTestUtils.sys.mjs" +); +Services.cookies.QueryInterface(Ci.nsICookieService); + +function restore_prefs() { + // Bug 1617611: Fix all the tests broken by "cookies SameSite=lax by default" + Services.prefs.clearUserPref("network.cookie.sameSite.laxByDefault"); + Services.prefs.clearUserPref("network.cookie.cookieBehavior"); + Services.prefs.clearUserPref( + "network.cookieJarSettings.unblocked_for_testing" + ); + Services.prefs.clearUserPref( + "network.cookie.rejectForeignWithExceptions.enabled" + ); +} + +registerCleanupFunction(restore_prefs); + +async function fake_profile_change() { + await new Promise(resolve => { + Services.obs.addObserver(function waitForDBClose() { + Services.obs.removeObserver(waitForDBClose, "cookie-db-closed"); + resolve(); + }, "cookie-db-closed"); + Services.cookies + .QueryInterface(Ci.nsIObserver) + .observe(null, "profile-before-change", "shutdown-persist"); + }); + await new Promise(resolve => { + Services.obs.addObserver(function waitForDBOpen() { + Services.obs.removeObserver(waitForDBOpen, "cookie-db-read"); + resolve(); + }, "cookie-db-read"); + Services.cookies + .QueryInterface(Ci.nsIObserver) + .observe(null, "profile-do-change", ""); + }); +} + +async function test_cookie_settings({ + cookiesEnabled, + thirdPartyCookiesEnabled, + cookieJarSettingsLocked, +}) { + let firstPartyURI = NetUtil.newURI("https://example.com/"); + let thirdPartyURI = NetUtil.newURI("https://example.org/"); + let channel = NetUtil.newChannel({ + uri: firstPartyURI, + loadUsingSystemPrincipal: true, + }); + channel.QueryInterface( + Ci.nsIHttpChannelInternal + ).forceAllowThirdPartyCookie = true; + Services.cookies.removeAll(); + Services.cookies.setCookieStringFromHttp(firstPartyURI, "key=value", channel); + Services.cookies.setCookieStringFromHttp(thirdPartyURI, "key=value", channel); + + let expectedFirstPartyCookies = 1; + let expectedThirdPartyCookies = 1; + if (!cookiesEnabled) { + expectedFirstPartyCookies = 0; + } + if (!cookiesEnabled || !thirdPartyCookiesEnabled) { + expectedThirdPartyCookies = 0; + } + is( + Services.cookies.countCookiesFromHost(firstPartyURI.host), + expectedFirstPartyCookies, + "Number of first-party cookies should match expected" + ); + is( + Services.cookies.countCookiesFromHost(thirdPartyURI.host), + expectedThirdPartyCookies, + "Number of third-party cookies should match expected" + ); + + // Add a cookie so we can check if it persists past the end of the session + // but, first remove existing cookies set by this host to put us in a known state + Services.cookies.removeAll(); + Services.cookies.setCookieStringFromHttp( + firstPartyURI, + "key=value; max-age=1000", + channel + ); + + await fake_profile_change(); + + // Now check if the cookie persisted or not + let expectedCookieCount = 1; + if (!cookiesEnabled) { + expectedCookieCount = 0; + } + is( + Services.cookies.countCookiesFromHost(firstPartyURI.host), + expectedCookieCount, + "Number of cookies was not what expected after restarting session" + ); + + is( + Services.prefs.prefIsLocked("network.cookie.cookieBehavior"), + cookieJarSettingsLocked, + "Cookie behavior pref lock status should be what is expected" + ); + + window.openPreferencesTab("panePrivacy"); + await BrowserTestUtils.browserLoaded( + window.preferencesTabType.tab.browser, + undefined, + url => url.startsWith("about:preferences") + ); + let { contentDocument } = window.preferencesTabType.tab.browser; + await TestUtils.waitForCondition(() => + contentDocument.getElementById("acceptCookies") + ); + let expectControlsDisabled = !cookiesEnabled || cookieJarSettingsLocked; + + for (let id of ["acceptCookies", "showCookiesButton"]) { + is( + contentDocument.getElementById(id).disabled, + cookieJarSettingsLocked, + `#${id} disabled status should match expected` + ); + } + for (let id of ["acceptThirdPartyMenu"]) { + is( + contentDocument.getElementById(id).disabled, + expectControlsDisabled, + `#${id} disabled status should match expected` + ); + } + + is( + contentDocument.getElementById("cookieExceptions").disabled, + cookieJarSettingsLocked, + "#cookieExceptions disabled status should matched expected" + ); + + let tabmail = document.getElementById("tabmail"); + tabmail.closeTab(window.preferencesTabType.tab); +} + +add_task(async function prepare_tracker_tables() { + await UrlClassifierTestUtils.addTestTrackers(); +}); + +add_task(async function test_initial_state() { + Services.prefs.setBoolPref( + "network.cookieJarSettings.unblocked_for_testing", + true + ); + Services.prefs.setBoolPref( + "network.cookie.rejectForeignWithExceptions.enabled", + false + ); + Services.prefs.setBoolPref("network.cookie.sameSite.laxByDefault", false); + await test_cookie_settings({ + cookiesEnabled: true, + thirdPartyCookiesEnabled: true, + cookieJarSettingsLocked: false, + }); + restore_prefs(); +}); + +add_task(async function test_undefined_unlocked() { + Services.prefs.setIntPref("network.cookie.cookieBehavior", 3); + Services.prefs.setBoolPref( + "network.cookieJarSettings.unblocked_for_testing", + true + ); + Services.prefs.setBoolPref( + "network.cookie.rejectForeignWithExceptions.enabled", + false + ); + await setupPolicyEngineWithJson({ + policies: { + Cookies: {}, + }, + }); + is( + Services.prefs.getIntPref("network.cookie.cookieBehavior", undefined), + 3, + "An empty cookie policy should not have changed the cookieBehavior preference" + ); + restore_prefs(); +}); + +add_task(async function test_disabled() { + Services.prefs.setBoolPref( + "network.cookieJarSettings.unblocked_for_testing", + true + ); + Services.prefs.setBoolPref( + "network.cookie.rejectForeignWithExceptions.enabled", + false + ); + await setupPolicyEngineWithJson({ + policies: { + Cookies: { + Default: false, + }, + }, + }); + + await test_cookie_settings({ + cookiesEnabled: false, + thirdPartyCookiesEnabled: true, + cookieJarSettingsLocked: false, + }); + restore_prefs(); +}); + +add_task(async function test_third_party_disabled() { + Services.prefs.setBoolPref( + "network.cookieJarSettings.unblocked_for_testing", + true + ); + Services.prefs.setBoolPref( + "network.cookie.rejectForeignWithExceptions.enabled", + false + ); + await setupPolicyEngineWithJson({ + policies: { + Cookies: { + AcceptThirdParty: "never", + }, + }, + }); + + await test_cookie_settings({ + cookiesEnabled: true, + thirdPartyCookiesEnabled: false, + cookieJarSettingsLocked: false, + }); + restore_prefs(); +}); + +add_task(async function test_disabled_and_third_party_disabled() { + Services.prefs.setBoolPref( + "network.cookieJarSettings.unblocked_for_testing", + true + ); + Services.prefs.setBoolPref( + "network.cookie.rejectForeignWithExceptions.enabled", + false + ); + await setupPolicyEngineWithJson({ + policies: { + Cookies: { + Default: false, + AcceptThirdParty: "never", + }, + }, + }); + + await test_cookie_settings({ + cookiesEnabled: false, + thirdPartyCookiesEnabled: false, + cookieJarSettingsLocked: false, + }); + restore_prefs(); +}); + +add_task(async function test_disabled_and_third_party_disabled_locked() { + Services.prefs.setBoolPref( + "network.cookieJarSettings.unblocked_for_testing", + true + ); + Services.prefs.setBoolPref( + "network.cookie.rejectForeignWithExceptions.enabled", + false + ); + await setupPolicyEngineWithJson({ + policies: { + Cookies: { + Default: false, + AcceptThirdParty: "never", + Locked: true, + }, + }, + }); + + await test_cookie_settings({ + cookiesEnabled: false, + thirdPartyCookiesEnabled: false, + cookieJarSettingsLocked: true, + }); + restore_prefs(); +}); + +add_task(async function test_undefined_locked() { + Services.prefs.setBoolPref( + "network.cookieJarSettings.unblocked_for_testing", + true + ); + Services.prefs.setBoolPref( + "network.cookie.rejectForeignWithExceptions.enabled", + false + ); + Services.prefs.setBoolPref("network.cookie.sameSite.laxByDefault", false); + await setupPolicyEngineWithJson({ + policies: { + Cookies: { + Locked: true, + }, + }, + }); + + await test_cookie_settings({ + cookiesEnabled: true, + thirdPartyCookiesEnabled: true, + cookieJarSettingsLocked: true, + }); + restore_prefs(); +}); + +add_task(async function prepare_tracker_tables() { + await UrlClassifierTestUtils.cleanupTestTrackers(); +}); |