From 6bf0a5cb5034a7e684dcc3500e841785237ce2dd Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 19:32:43 +0200 Subject: Adding upstream version 1:115.7.0. Signed-off-by: Daniel Baumann --- browser/base/content/test/webextensions/head.js | 650 ++++++++++++++++++++++++ 1 file changed, 650 insertions(+) create mode 100644 browser/base/content/test/webextensions/head.js (limited to 'browser/base/content/test/webextensions/head.js') diff --git a/browser/base/content/test/webextensions/head.js b/browser/base/content/test/webextensions/head.js new file mode 100644 index 0000000000..71d1e6d009 --- /dev/null +++ b/browser/base/content/test/webextensions/head.js @@ -0,0 +1,650 @@ +ChromeUtils.defineESModuleGetters(this, { + AddonTestUtils: "resource://testing-common/AddonTestUtils.sys.mjs", +}); + +const BASE = getRootDirectory(gTestPath).replace( + "chrome://mochitests/content/", + "https://example.com/" +); + +XPCOMUtils.defineLazyGetter(this, "Management", () => { + // eslint-disable-next-line no-shadow + const { Management } = ChromeUtils.importESModule( + "resource://gre/modules/Extension.sys.mjs" + ); + return Management; +}); + +let { CustomizableUITestUtils } = ChromeUtils.importESModule( + "resource://testing-common/CustomizableUITestUtils.sys.mjs" +); +let gCUITestUtils = new CustomizableUITestUtils(window); + +const { PermissionTestUtils } = ChromeUtils.importESModule( + "resource://testing-common/PermissionTestUtils.sys.mjs" +); + +let extL10n = null; +/** + * @param {string} id + * @param {object} [args] + * @returns {string} + */ +function formatExtValue(id, args) { + if (!extL10n) { + extL10n = new Localization( + [ + "toolkit/global/extensions.ftl", + "toolkit/global/extensionPermissions.ftl", + "branding/brand.ftl", + ], + true + ); + } + return extL10n.formatValueSync(id, args); +} + +/** + * Wait for the given PopupNotification to display + * + * @param {string} name + * The name of the notification to wait for. + * + * @returns {Promise} + * Resolves with the notification window. + */ +function promisePopupNotificationShown(name) { + return new Promise(resolve => { + function popupshown() { + let notification = PopupNotifications.getNotification(name); + if (!notification) { + return; + } + + ok(notification, `${name} notification shown`); + ok(PopupNotifications.isPanelOpen, "notification panel open"); + + PopupNotifications.panel.removeEventListener("popupshown", popupshown); + resolve(PopupNotifications.panel.firstElementChild); + } + + PopupNotifications.panel.addEventListener("popupshown", popupshown); + }); +} + +function promiseAppMenuNotificationShown(id) { + const { AppMenuNotifications } = ChromeUtils.importESModule( + "resource://gre/modules/AppMenuNotifications.sys.mjs" + ); + return new Promise(resolve => { + function popupshown() { + let notification = AppMenuNotifications.activeNotification; + if (!notification) { + return; + } + + is(notification.id, id, `${id} notification shown`); + ok(PanelUI.isNotificationPanelOpen, "notification panel open"); + + PanelUI.notificationPanel.removeEventListener("popupshown", popupshown); + + let popupnotificationID = PanelUI._getPopupId(notification); + let popupnotification = document.getElementById(popupnotificationID); + + resolve(popupnotification); + } + PanelUI.notificationPanel.addEventListener("popupshown", popupshown); + }); +} + +/** + * Wait for a specific install event to fire for a given addon + * + * @param {AddonWrapper} addon + * The addon to watch for an event on + * @param {string} + * The name of the event to watch for (e.g., onInstallEnded) + * + * @returns {Promise} + * Resolves when the event triggers with the first argument + * to the event handler as the resolution value. + */ +function promiseInstallEvent(addon, event) { + return new Promise(resolve => { + let listener = {}; + listener[event] = (install, arg) => { + if (install.addon.id == addon.id) { + AddonManager.removeInstallListener(listener); + resolve(arg); + } + }; + AddonManager.addInstallListener(listener); + }); +} + +/** + * Install an (xpi packaged) extension + * + * @param {string} url + * URL of the .xpi file to install + * @param {Object?} installTelemetryInfo + * an optional object that contains additional details used by the telemetry events. + * + * @returns {Promise} + * Resolves when the extension has been installed with the Addon + * object as the resolution value. + */ +async function promiseInstallAddon(url, telemetryInfo) { + let install = await AddonManager.getInstallForURL(url, { telemetryInfo }); + install.install(); + + let addon = await new Promise(resolve => { + install.addListener({ + onInstallEnded(_install, _addon) { + resolve(_addon); + }, + }); + }); + + if (addon.isWebExtension) { + await new Promise(resolve => { + function listener(event, extension) { + if (extension.id == addon.id) { + Management.off("ready", listener); + resolve(); + } + } + Management.on("ready", listener); + }); + } + + return addon; +} + +/** + * Wait for an update to the given webextension to complete. + * (This does not actually perform an update, it just watches for + * the events that occur as a result of an update.) + * + * @param {AddonWrapper} addon + * The addon to be updated. + * + * @returns {Promise} + * Resolves when the extension has ben updated. + */ +async function waitForUpdate(addon) { + let installPromise = promiseInstallEvent(addon, "onInstallEnded"); + let readyPromise = new Promise(resolve => { + function listener(event, extension) { + if (extension.id == addon.id) { + Management.off("ready", listener); + resolve(); + } + } + Management.on("ready", listener); + }); + + let [newAddon] = await Promise.all([installPromise, readyPromise]); + return newAddon; +} + +function waitAboutAddonsViewLoaded(doc) { + return BrowserTestUtils.waitForEvent(doc, "view-loaded"); +} + +/** + * Trigger an action from the page options menu. + */ +function triggerPageOptionsAction(win, action) { + win.document.querySelector(`#page-options [action="${action}"]`).click(); +} + +function isDefaultIcon(icon) { + return icon == "chrome://mozapps/skin/extensions/extensionGeneric.svg"; +} + +/** + * Check the contents of a permission popup notification + * + * @param {Window} panel + * The popup window. + * @param {string|regexp|function} checkIcon + * The icon expected to appear in the notification. If this is a + * string, it must match the icon url exactly. If it is a + * regular expression it is tested against the icon url, and if + * it is a function, it is called with the icon url and returns + * true if the url is correct. + * @param {array} permissions + * The expected entries in the permissions list. Each element + * in this array is itself a 2-element array with the string key + * for the item (e.g., "webext-perms-description-foo") and an + * optional formatting parameter. + * @param {boolean} sideloaded + * Whether the notification is for a sideloaded extenion. + */ +function checkNotification(panel, checkIcon, permissions, sideloaded) { + let icon = panel.getAttribute("icon"); + let ul = document.getElementById("addon-webext-perm-list"); + let singleDataEl = document.getElementById("addon-webext-perm-single-entry"); + let learnMoreLink = document.getElementById("addon-webext-perm-info"); + + if (checkIcon instanceof RegExp) { + ok( + checkIcon.test(icon), + `Notification icon is correct ${JSON.stringify(icon)} ~= ${checkIcon}` + ); + } else if (typeof checkIcon == "function") { + ok(checkIcon(icon), "Notification icon is correct"); + } else { + is(icon, checkIcon, "Notification icon is correct"); + } + + let description = panel.querySelector( + ".popup-notification-description" + ).textContent; + let descL10nId = "webext-perms-header"; + if (permissions.length) { + descL10nId = "webext-perms-header-with-perms"; + } + if (sideloaded) { + descL10nId = "webext-perms-sideload-header"; + } + const exp = formatExtValue(descL10nId, { extension: "<>" }).split("<>"); + ok(description.startsWith(exp.at(0)), "Description is the expected one"); + ok(description.endsWith(exp.at(-1)), "Description is the expected one"); + + is( + learnMoreLink.hidden, + !permissions.length, + "Permissions learn more is hidden if there are no permissions" + ); + + if (!permissions.length) { + ok(ul.hidden, "Permissions list is hidden"); + ok(singleDataEl.hidden, "Single permission data entry is hidden"); + ok( + !(ul.childElementCount || singleDataEl.textContent), + "Permission list and single permission element have no entries" + ); + } else if (permissions.length === 1) { + ok(ul.hidden, "Permissions list is hidden"); + ok(!ul.childElementCount, "Permission list has no entries"); + ok(singleDataEl.textContent, "Single permission data label has been set"); + } else { + ok(singleDataEl.hidden, "Single permission data entry is hidden"); + ok( + !singleDataEl.textContent, + "Single permission data label has not been set" + ); + for (let i in permissions) { + let [key, param] = permissions[i]; + const expected = formatExtValue(key, param); + is( + ul.children[i].textContent, + expected, + `Permission number ${i + 1} is correct` + ); + } + } +} + +/** + * Test that install-time permission prompts work for a given + * installation method. + * + * @param {Function} installFn + * Callable that takes the name of an xpi file to install and + * starts to install it. Should return a Promise that resolves + * when the install is finished or rejects if the install is canceled. + * @param {string} telemetryBase + * If supplied, the base type for telemetry events that should be + * recorded for this install method. + * + * @returns {Promise} + */ +async function testInstallMethod(installFn, telemetryBase) { + const PERMS_XPI = "browser_webext_permissions.xpi"; + const NO_PERMS_XPI = "browser_webext_nopermissions.xpi"; + const ID = "permissions@test.mozilla.org"; + + await SpecialPowers.pushPrefEnv({ + set: [ + ["extensions.webapi.testing", true], + ["extensions.install.requireBuiltInCerts", false], + ], + }); + + let testURI = makeURI("https://example.com/"); + PermissionTestUtils.add(testURI, "install", Services.perms.ALLOW_ACTION); + registerCleanupFunction(() => PermissionTestUtils.remove(testURI, "install")); + + async function runOnce(filename, cancel) { + let tab = await BrowserTestUtils.openNewForegroundTab(gBrowser); + + let installPromise = new Promise(resolve => { + let listener = { + onDownloadCancelled() { + AddonManager.removeInstallListener(listener); + resolve(false); + }, + + onDownloadFailed() { + AddonManager.removeInstallListener(listener); + resolve(false); + }, + + onInstallCancelled() { + AddonManager.removeInstallListener(listener); + resolve(false); + }, + + onInstallEnded() { + AddonManager.removeInstallListener(listener); + resolve(true); + }, + + onInstallFailed() { + AddonManager.removeInstallListener(listener); + resolve(false); + }, + }; + AddonManager.addInstallListener(listener); + }); + + let installMethodPromise = installFn(filename); + + let panel = await promisePopupNotificationShown("addon-webext-permissions"); + if (filename == PERMS_XPI) { + // The icon should come from the extension, don't bother with the precise + // path, just make sure we've got a jar url pointing to the right path + // inside the jar. + checkNotification(panel, /^jar:file:\/\/.*\/icon\.png$/, [ + [ + "webext-perms-host-description-wildcard", + { domain: "wildcard.domain" }, + ], + [ + "webext-perms-host-description-one-site", + { domain: "singlehost.domain" }, + ], + ["webext-perms-description-nativeMessaging"], + // The below permissions are deliberately in this order as permissions + // are sorted alphabetically by the permission string to match AMO. + ["webext-perms-description-history"], + ["webext-perms-description-tabs"], + ]); + } else if (filename == NO_PERMS_XPI) { + checkNotification(panel, isDefaultIcon, []); + } + + if (cancel) { + panel.secondaryButton.click(); + try { + await installMethodPromise; + } catch (err) {} + } else { + // Look for post-install notification + let postInstallPromise = + promiseAppMenuNotificationShown("addon-installed"); + panel.button.click(); + + // Press OK on the post-install notification + panel = await postInstallPromise; + panel.button.click(); + + await installMethodPromise; + } + + let result = await installPromise; + let addon = await AddonManager.getAddonByID(ID); + if (cancel) { + ok(!result, "Installation was cancelled"); + is(addon, null, "Extension is not installed"); + } else { + ok(result, "Installation completed"); + isnot(addon, null, "Extension is installed"); + await addon.uninstall(); + } + + BrowserTestUtils.removeTab(tab); + } + + // A few different tests for each installation method: + // 1. Start installation of an extension that requests no permissions, + // verify the notification contents, then cancel the install + await runOnce(NO_PERMS_XPI, true); + + // 2. Same as #1 but with an extension that requests some permissions. + await runOnce(PERMS_XPI, true); + + // 3. Repeat with the same extension from step 2 but this time, + // accept the permissions to install the extension. (Then uninstall + // the extension to clean up.) + await runOnce(PERMS_XPI, false); + + await SpecialPowers.popPrefEnv(); +} + +// Helper function to test a specific scenario for interactive updates. +// `checkFn` is a callable that triggers a check for updates. +// `autoUpdate` specifies whether the test should be run with +// updates applied automatically or not. +async function interactiveUpdateTest(autoUpdate, checkFn) { + AddonTestUtils.initMochitest(this); + + const ID = "update2@tests.mozilla.org"; + const FAKE_INSTALL_SOURCE = "fake-install-source"; + + await SpecialPowers.pushPrefEnv({ + set: [ + // We don't have pre-pinned certificates for the local mochitest server + ["extensions.install.requireBuiltInCerts", false], + ["extensions.update.requireBuiltInCerts", false], + + ["extensions.update.autoUpdateDefault", autoUpdate], + + // Point updates to the local mochitest server + ["extensions.update.url", `${BASE}/browser_webext_update.json`], + ], + }); + + AddonTestUtils.hookAMTelemetryEvents(); + + // Trigger an update check, manually applying the update if we're testing + // without auto-update. + async function triggerUpdate(win, addon) { + let manualUpdatePromise; + if (!autoUpdate) { + manualUpdatePromise = new Promise(resolve => { + let listener = { + onNewInstall() { + AddonManager.removeInstallListener(listener); + resolve(); + }, + }; + AddonManager.addInstallListener(listener); + }); + } + + let promise = checkFn(win, addon); + + if (manualUpdatePromise) { + await manualUpdatePromise; + + let doc = win.document; + if (win.gViewController.currentViewId !== "addons://updates/available") { + let showUpdatesBtn = doc.querySelector("addon-updates-message").button; + await TestUtils.waitForCondition(() => { + return !showUpdatesBtn.hidden; + }, "Wait for show updates button"); + let viewChanged = waitAboutAddonsViewLoaded(doc); + showUpdatesBtn.click(); + await viewChanged; + } + let card = await TestUtils.waitForCondition(() => { + return doc.querySelector(`addon-card[addon-id="${ID}"]`); + }, `Wait addon card for "${ID}"`); + let updateBtn = card.querySelector('panel-item[action="install-update"]'); + ok(updateBtn, `Found update button for "${ID}"`); + updateBtn.click(); + } + + return { promise }; + } + + // Navigate away from the starting page to force about:addons to load + // in a new tab during the tests below. + BrowserTestUtils.loadURIString(gBrowser.selectedBrowser, "about:mozilla"); + await BrowserTestUtils.browserLoaded(gBrowser.selectedBrowser); + + // Install version 1.0 of the test extension + let addon = await promiseInstallAddon(`${BASE}/browser_webext_update1.xpi`, { + source: FAKE_INSTALL_SOURCE, + }); + ok(addon, "Addon was installed"); + is(addon.version, "1.0", "Version 1 of the addon is installed"); + + let win = await BrowserOpenAddonsMgr("addons://list/extension"); + + await waitAboutAddonsViewLoaded(win.document); + + // Trigger an update check + let popupPromise = promisePopupNotificationShown("addon-webext-permissions"); + let { promise: checkPromise } = await triggerUpdate(win, addon); + let panel = await popupPromise; + + // Click the cancel button, wait to see the cancel event + let cancelPromise = promiseInstallEvent(addon, "onInstallCancelled"); + panel.secondaryButton.click(); + await cancelPromise; + + addon = await AddonManager.getAddonByID(ID); + is(addon.version, "1.0", "Should still be running the old version"); + + // Make sure the update check is completely finished. + await checkPromise; + + // Trigger a new update check + popupPromise = promisePopupNotificationShown("addon-webext-permissions"); + checkPromise = (await triggerUpdate(win, addon)).promise; + + // This time, accept the upgrade + let updatePromise = waitForUpdate(addon); + panel = await popupPromise; + panel.button.click(); + + addon = await updatePromise; + is(addon.version, "2.0", "Should have upgraded"); + + await checkPromise; + + BrowserTestUtils.removeTab(gBrowser.selectedTab); + await addon.uninstall(); + await SpecialPowers.popPrefEnv(); + + const collectedUpdateEvents = AddonTestUtils.getAMTelemetryEvents().filter( + evt => { + return evt.method === "update"; + } + ); + + Assert.deepEqual( + collectedUpdateEvents.map(evt => evt.extra.step), + [ + // First update is cancelled on the permission prompt. + "started", + "download_started", + "download_completed", + "permissions_prompt", + "cancelled", + // Second update is expected to be completed. + "started", + "download_started", + "download_completed", + "permissions_prompt", + "completed", + ], + "Got the expected sequence on update telemetry events" + ); + + ok( + collectedUpdateEvents.every(evt => evt.extra.addon_id === ID), + "Every update telemetry event should have the expected addon_id extra var" + ); + + ok( + collectedUpdateEvents.every( + evt => evt.extra.source === FAKE_INSTALL_SOURCE + ), + "Every update telemetry event should have the expected source extra var" + ); + + ok( + collectedUpdateEvents.every(evt => evt.extra.updated_from === "user"), + "Every update telemetry event should have the update_from extra var 'user'" + ); + + let hasPermissionsExtras = collectedUpdateEvents + .filter(evt => { + return evt.extra.step === "permissions_prompt"; + }) + .every(evt => { + return Number.isInteger(parseInt(evt.extra.num_strings, 10)); + }); + + ok( + hasPermissionsExtras, + "Every 'permissions_prompt' update telemetry event should have the permissions extra vars" + ); + + let hasDownloadTimeExtras = collectedUpdateEvents + .filter(evt => { + return evt.extra.step === "download_completed"; + }) + .every(evt => { + const download_time = parseInt(evt.extra.download_time, 10); + return !isNaN(download_time) && download_time > 0; + }); + + ok( + hasDownloadTimeExtras, + "Every 'download_completed' update telemetry event should have a download_time extra vars" + ); +} + +// The tests in this directory install a bunch of extensions but they +// need to uninstall them before exiting, as a stray leftover extension +// after one test can foul up subsequent tests. +// So, add a task to run before any tests that grabs a list of all the +// add-ons that are pre-installed in the test environment and then checks +// the list of installed add-ons at the end of the test to make sure no +// new add-ons have been added. +// Individual tests can store a cleanup function in the testCleanup global +// to ensure it gets called before the final check is performed. +let testCleanup; +add_setup(async function head_setup() { + let addons = await AddonManager.getAllAddons(); + let existingAddons = new Set(addons.map(a => a.id)); + + registerCleanupFunction(async function () { + if (testCleanup) { + await testCleanup(); + testCleanup = null; + } + + for (let addon of await AddonManager.getAllAddons()) { + // Builtin search extensions may have been installed by SearchService + // during the test run, ignore those. + if ( + !existingAddons.has(addon.id) && + !(addon.isBuiltin && addon.id.endsWith("@search.mozilla.org")) + ) { + ok( + false, + `Addon ${addon.id} was left installed at the end of the test` + ); + await addon.uninstall(); + } + } + }); +}); -- cgit v1.2.3