The Tor Browser: addon-sdk/source/test/test-module.js@ac0c01689b40

Implement a real Private Browsing Mode condition by changing the API/ABI;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.

     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/. */

     5 "use strict";

     7 /** Disabled because of Bug 672199

     8 exports["test module exports are frozen"] = function(assert) {

     9   assert.ok(Object.isFrozen(require("sdk/hotkeys")),

    10             "module exports are frozen");

    11 };

    13 exports["test redefine exported property"] = function(assert) {

    14   let hotkeys = require("sdk/hotkeys");

    15   let { Hotkey } = hotkeys;

    16   try { Object.defineProperty(hotkeys, 'Hotkey', { value: {} }); } catch(e) {}

    17   assert.equal(hotkeys.Hotkey, Hotkey, "exports can't be redefined");

    18 };

    19 */

    21 exports["test can't delete exported property"] = function(assert) {

    22   let hotkeys = require("sdk/hotkeys");

    23   let { Hotkey } = hotkeys;

    25   try { delete hotkeys.Hotkey; } catch(e) {}

    26   assert.equal(hotkeys.Hotkey, Hotkey, "exports can't be deleted");

    27 };

    29 exports["test can't override exported property"] = function(assert) {

    30   let hotkeys = require("sdk/hotkeys");

    31   let { Hotkey } = hotkeys;

    33   try { hotkeys.Hotkey = Object } catch(e) {}

    34   assert.equal(hotkeys.Hotkey, Hotkey, "exports can't be overriden");

    35 };

    37 require("test").run(exports);

The Tor Browser / file revision

addon-sdk/source/test/test-module.js@ac0c01689b40

addon-sdk/source/test/test-module.js