The Tor Browser: addon-sdk/source/test/addons/addon-page/main.js@ac0c01689b40 (annotated)

addon-sdk/source/test/addons/addon-page/main.js@ac0c01689b40 (annotated)

addon-sdk/source/test/addons/addon-page/main.js

Thu, 15 Jan 2015 15:59:08 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Thu, 15 Jan 2015 15:59:08 +0100
branch: TOR_BUG_9701
changeset 10: ac0c01689b40
permissions: -rw-r--r--

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.

 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 'use strict';
 const { isTabOpen, activateTab, openTab,
         closeTab, getTabURL, getWindowHoldingTab } = require('sdk/tabs/utils');
 const windows = require('sdk/deprecated/window-utils');
 const { LoaderWithHookedConsole } = require('sdk/test/loader');
 const { setTimeout } = require('sdk/timers');
 const app = require("sdk/system/xul-app");
 const tabs = require('sdk/tabs');
 const isAustralis = "gCustomizeMode" in windows.activeBrowserWindow;
 const { set: setPref, get: getPref } = require("sdk/preferences/service");
 const { PrefsTarget } = require("sdk/preferences/event-target");
 const { defer } = require('sdk/core/promise');
 const DEPRECATE_PREF = "devtools.errorconsole.deprecation_warnings";
 let uri = require('sdk/self').data.url('index.html');
 function closeTabPromise(tab) {
   let { promise, resolve } = defer();
   let url = getTabURL(tab);
   tabs.on('close', function onCloseTab(t) {
     if (t.url == url) {
       tabs.removeListener('close', onCloseTab);
       setTimeout(_ => resolve(tab))
     }
   });
   closeTab(tab);
   return promise;
 }
 function isChromeVisible(window) {
   let x = window.document.documentElement.getAttribute('disablechrome')
   return x !== 'true';
 }
 // Once Bug 903018 is resolved, just move the application testing to
 // module.metadata.engines
 if (app.is('Firefox')) {
 exports['test add-on page deprecation message'] = function(assert, done) {
   let { loader, messages } = LoaderWithHookedConsole(module);
   loader.require('sdk/preferences/event-target').PrefsTarget({
     branchName: "devtools.errorconsole."
   }).on("deprecation_warnings", function() {
     if (!getPref(DEPRECATE_PREF, false)) {
       return undefined;
     }
     loader.require('sdk/addon-page');
     assert.equal(messages.length, 1, "only one error is dispatched");
     assert.equal(messages[0].type, "error", "the console message is an error");
     let msg = messages[0].msg;
     assert.ok(msg.indexOf("DEPRECATED") === 0,
               "The message is deprecation message");
     loader.unload();
     done();
     return undefined;
   });
   setPref(DEPRECATE_PREF, false);
   setPref(DEPRECATE_PREF, true);
 };
 exports['test that add-on page has no chrome'] = function(assert, done) {
   let { loader } = LoaderWithHookedConsole(module);
   loader.require('sdk/addon-page');
   let window = windows.activeBrowserWindow;
   let tab = openTab(window, uri);
   assert.ok(isChromeVisible(window), 'chrome is visible for non addon page');
   // need to do this in another turn to make sure event listener
   // that sets property has time to do that.
   setTimeout(function() {
     activateTab(tab);
     assert.equal(isChromeVisible(window), app.is('Fennec') || isAustralis,
       'chrome is not visible for addon page');
     closeTabPromise(tab).then(function() {
       assert.ok(isChromeVisible(window), 'chrome is visible again');
       loader.unload();
       assert.ok(!isTabOpen(tab), 'add-on page tab is closed on unload');
       done();
     }).then(null, assert.fail);
   });
 };
 exports['test that add-on page with hash has no chrome'] = function(assert, done) {
   let { loader } = LoaderWithHookedConsole(module);
   loader.require('sdk/addon-page');
   let window = windows.activeBrowserWindow;
   let tab = openTab(window, uri + "#foo");
   assert.ok(isChromeVisible(window), 'chrome is visible for non addon page');
   // need to do this in another turn to make sure event listener
   // that sets property has time to do that.
   setTimeout(function() {
     activateTab(tab);
     assert.equal(isChromeVisible(window), app.is('Fennec') || isAustralis,
       'chrome is not visible for addon page');
     closeTabPromise(tab).then(function() {
       assert.ok(isChromeVisible(window), 'chrome is visible again');
       loader.unload();
       assert.ok(!isTabOpen(tab), 'add-on page tab is closed on unload');
       done();
     }).then(null, assert.fail);
   });
 };
 exports['test that add-on page with querystring has no chrome'] = function(assert, done) {
   let { loader } = LoaderWithHookedConsole(module);
   loader.require('sdk/addon-page');
   let window = windows.activeBrowserWindow;
   let tab = openTab(window, uri + '?foo=bar');
   assert.ok(isChromeVisible(window), 'chrome is visible for non addon page');
   // need to do this in another turn to make sure event listener
   // that sets property has time to do that.
   setTimeout(function() {
     activateTab(tab);
     assert.equal(isChromeVisible(window), app.is('Fennec') || isAustralis,
       'chrome is not visible for addon page');
     closeTabPromise(tab).then(function() {
       assert.ok(isChromeVisible(window), 'chrome is visible again');
       loader.unload();
       assert.ok(!isTabOpen(tab), 'add-on page tab is closed on unload');
       done();
     }).then(null, assert.fail);
   });
 };
 exports['test that add-on page with hash and querystring has no chrome'] = function(assert, done) {
   let { loader } = LoaderWithHookedConsole(module);
   loader.require('sdk/addon-page');
   let window = windows.activeBrowserWindow;
   let tab = openTab(window, uri + '#foo?foo=bar');
   assert.ok(isChromeVisible(window), 'chrome is visible for non addon page');
   // need to do this in another turn to make sure event listener
   // that sets property has time to do that.
   setTimeout(function() {
     activateTab(tab);
     assert.equal(isChromeVisible(window), app.is('Fennec') || isAustralis,
       'chrome is not visible for addon page');
     closeTabPromise(tab).then(function() {
       assert.ok(isChromeVisible(window), 'chrome is visible again');
       loader.unload();
       assert.ok(!isTabOpen(tab), 'add-on page tab is closed on unload');
       done();
     }).then(null, assert.fail);
   });
 };
 exports['test that malformed uri is not an addon-page'] = function(assert, done) {
   let { loader } = LoaderWithHookedConsole(module);
   loader.require('sdk/addon-page');
   let window = windows.activeBrowserWindow;
   let tab = openTab(window, uri + 'anguage');
   // need to do this in another turn to make sure event listener
   // that sets property has time to do that.
   setTimeout(function() {
     activateTab(tab);
     assert.ok(isChromeVisible(window), 'chrome is visible for malformed uri');
     closeTabPromise(tab).then(function() {
       loader.unload();
       done();
     }).then(null, assert.fail);
   });
 };
 } else {
   exports['test unsupported'] = (assert) => assert.pass('This application is unsupported.');
 }
 require('sdk/test/runner').runTestsFromModule(module);