Adding upstream version 110.0.1.upstream/110.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 699 insertions, 0 deletions

diff --git a/browser/base/content/test/webextensions/head.js b/browser/base/content/test/webextensions/head.js
new file mode 100644
index 0000000000..11dc18acdd
--- /dev/null
+++ b/browser/base/content/test/webextensions/head.js
@@ -0,0 +1,699 @@
+ChromeUtils.defineModuleGetter(
+  this,
+  "AddonTestUtils",
+  "resource://testing-common/AddonTestUtils.jsm"
+);
+
+const BASE = getRootDirectory(gTestPath).replace(
+  "chrome://mochitests/content/",
+  "https://example.com/"
+);
+
+var { ExtensionsUI } = ChromeUtils.import(
+  "resource:///modules/ExtensionsUI.jsm"
+);
+XPCOMUtils.defineLazyGetter(this, "Management", () => {
+  // eslint-disable-next-line no-shadow
+  const { Management } = ChromeUtils.import(
+    "resource://gre/modules/Extension.jsm"
+  );
+  return Management;
+});
+
+let { CustomizableUITestUtils } = ChromeUtils.import(
+  "resource://testing-common/CustomizableUITestUtils.jsm"
+);
+let gCUITestUtils = new CustomizableUITestUtils(window);
+
+const { PermissionTestUtils } = ChromeUtils.import(
+  "resource://testing-common/PermissionTestUtils.jsm"
+);
+
+/**
+ * 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 an individual permission string.
+ * This function is fairly specific to the use here and probably not
+ * suitable for re-use elsewhere...
+ *
+ * @param {string} string
+ *        The string value to check (i.e., pulled from the DOM)
+ * @param {string} key
+ *        The key in browser.properties for the localized string to
+ *        compare with.
+ * @param {string|null} param
+ *        Optional string to substitute for %S in the localized string.
+ * @param {string} msg
+ *        The message to be emitted as part of the actual test.
+ */
+function checkPermissionString(string, key, param, msg) {
+  let localizedString = param
+    ? gBrowserBundle.formatStringFromName(key, [param])
+    : gBrowserBundle.GetStringFromName(key);
+
+  // If this is a parameterized string and the parameter isn't given,
+  // just do a simple comparison of the text before and after the %S
+  if (localizedString.includes("%S")) {
+    let i = localizedString.indexOf("%S");
+    ok(string.startsWith(localizedString.slice(0, i)), msg);
+    ok(string.endsWith(localizedString.slice(i + 2)), msg);
+  } else {
+    is(string, localizedString, msg);
+  }
+}
+
+/**
+ * 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., "webextPerms.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 expectedDescription = "webextPerms.header";
+  if (permissions.length) {
+    expectedDescription += "WithPerms";
+  }
+  if (sideloaded) {
+    expectedDescription = "webextPerms.sideloadHeader";
+  }
+  checkPermissionString(
+    description,
+    expectedDescription,
+    undefined,
+    `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];
+      checkPermissionString(
+        ul.children[i].textContent,
+        key,
+        param,
+        `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],
+    ],
+  });
+
+  if (telemetryBase !== undefined) {
+    hookExtensionsTelemetry();
+  }
+
+  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$/, [
+        ["webextPerms.hostDescription.wildcard", "wildcard.domain"],
+        ["webextPerms.hostDescription.oneSite", "singlehost.domain"],
+        ["webextPerms.description.nativeMessaging"],
+        // The below permissions are deliberately in this order as permissions
+        // are sorted alphabetically by the permission string to match AMO.
+        ["webextPerms.description.history"],
+        ["webextPerms.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);
+
+  if (telemetryBase !== undefined) {
+    // Should see 2 canceled installs followed by 1 successful install
+    // for this method.
+    expectTelemetry([
+      `${telemetryBase}Rejected`,
+      `${telemetryBase}Rejected`,
+      `${telemetryBase}Accepted`,
+    ]);
+  }
+
+  await SpecialPowers.popPrefEnv();
+}
+
+// Helper function to test a specific scenario for interactive updates.
+// `checkFn` is a callable that triggers a check for updates.
+// `autoUpdate` specifies whether the test should be run with
+// updates applied automatically or not.
+async function interactiveUpdateTest(autoUpdate, checkFn) {
+  AddonTestUtils.initMochitest(this);
+
+  const ID = "update2@tests.mozilla.org";
+  const FAKE_INSTALL_SOURCE = "fake-install-source";
+
+  await SpecialPowers.pushPrefEnv({
+    set: [
+      // We don't have pre-pinned certificates for the local mochitest server
+      ["extensions.install.requireBuiltInCerts", false],
+      ["extensions.update.requireBuiltInCerts", false],
+
+      ["extensions.update.autoUpdateDefault", autoUpdate],
+
+      // Point updates to the local mochitest server
+      ["extensions.update.url", `${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 "${ID}"`);
+      updateBtn.click();
+    }
+
+    return { promise };
+  }
+
+  // Navigate away from the starting page to force about:addons to load
+  // in a new tab during the tests below.
+  BrowserTestUtils.loadURI(gBrowser.selectedBrowser, "about:mozilla");
+  await BrowserTestUtils.browserLoaded(gBrowser.selectedBrowser);
+
+  // Install version 1.0 of the test extension
+  let addon = await promiseInstallAddon(`${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();
+      }
+    }
+  });
+});
+
+let collectedTelemetry = [];
+function hookExtensionsTelemetry() {
+  let originalHistogram = ExtensionsUI.histogram;
+  ExtensionsUI.histogram = {
+    add(value) {
+      collectedTelemetry.push(value);
+    },
+  };
+  registerCleanupFunction(() => {
+    is(
+      collectedTelemetry.length,
+      0,
+      "No unexamined telemetry after test is finished"
+    );
+    ExtensionsUI.histogram = originalHistogram;
+  });
+}
+
+function expectTelemetry(values) {
+  Assert.deepEqual(values, collectedTelemetry);
+  collectedTelemetry = [];
+}