tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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browser_877178_unregisterArea.js (2046B)

      1 /* This Source Code Form is subject to the terms of the Mozilla Public
      2 * License, v. 2.0. If a copy of the MPL was not distributed with this
      3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
      4 
      5 "use strict";
      6 
      7 registerCleanupFunction(removeCustomToolbars);
      8 
      9 // Sanity checks
     10 add_task(function sanityChecks() {
     11  SimpleTest.doesThrow(
     12    () => CustomizableUI.registerArea("@foo"),
     13    "Registering areas with an invalid ID should throw."
     14  );
     15 
     16  SimpleTest.doesThrow(
     17    () => CustomizableUI.registerArea([]),
     18    "Registering areas with an invalid ID should throw."
     19  );
     20 
     21  SimpleTest.doesThrow(
     22    () => CustomizableUI.unregisterArea("@foo"),
     23    "Unregistering areas with an invalid ID should throw."
     24  );
     25 
     26  SimpleTest.doesThrow(
     27    () => CustomizableUI.unregisterArea([]),
     28    "Unregistering areas with an invalid ID should throw."
     29  );
     30 
     31  SimpleTest.doesThrow(
     32    () => CustomizableUI.unregisterArea("unknown"),
     33    "Unregistering an area that's not registered should throw."
     34  );
     35 });
     36 
     37 // Check areas are loaded with their default placements.
     38 add_task(function checkLoadedAres() {
     39  ok(
     40    CustomizableUI.inDefaultState,
     41    "Everything should be in its default state."
     42  );
     43 });
     44 
     45 // Check registering and unregistering a new area.
     46 add_task(function checkRegisteringAndUnregistering() {
     47  const kToolbarId = "test-registration-toolbar";
     48  const kButtonId = "test-registration-button";
     49  createDummyXULButton(kButtonId);
     50  createToolbarWithPlacements(kToolbarId, ["spring", kButtonId, "spring"]);
     51  assertAreaPlacements(kToolbarId, [
     52    /customizableui-special-spring\d+/,
     53    kButtonId,
     54    /customizableui-special-spring\d+/,
     55  ]);
     56  ok(
     57    !CustomizableUI.inDefaultState,
     58    "With a new toolbar it is no longer in a default state."
     59  );
     60  removeCustomToolbars(); // Will call unregisterArea for us
     61  ok(
     62    CustomizableUI.inDefaultState,
     63    "When the toolbar is unregistered, " +
     64      "everything will return to the default state."
     65  );
     66 });
     67 
     68 add_task(async function asyncCleanup() {
     69  await resetCustomization();
     70 });