toolkit/components/search/tests/xpcshell/test_init_async_multiple.js@6474c204b198 (annotated)
toolkit/components/search/tests/xpcshell/test_init_async_multiple.js
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | /* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
| michael@0 | 2 | /* vim:set ts=2 sw=2 sts=2 et: */ |
| michael@0 | 3 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 4 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 5 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 6 | |
| michael@0 | 7 | /** |
| michael@0 | 8 | * Test nsSearchService with with the following initialization scenario: |
| michael@0 | 9 | * - launch asynchronous initialization several times; |
| michael@0 | 10 | * - all asynchronous initializations must complete. |
| michael@0 | 11 | * |
| michael@0 | 12 | * Test case comes from test_645970.js |
| michael@0 | 13 | */ |
| michael@0 | 14 | function run_test() { |
| michael@0 | 15 | do_print("Setting up test"); |
| michael@0 | 16 | |
| michael@0 | 17 | do_test_pending(); |
| michael@0 | 18 | updateAppInfo(); |
| michael@0 | 19 | |
| michael@0 | 20 | do_print("Test starting"); |
| michael@0 | 21 | let numberOfInitializers = 4; |
| michael@0 | 22 | let pending = []; |
| michael@0 | 23 | let numberPending = numberOfInitializers; |
| michael@0 | 24 | |
| michael@0 | 25 | // Start asynchronous initializations |
| michael@0 | 26 | for (let i = 0; i < numberOfInitializers; ++i) { |
| michael@0 | 27 | let me = i; |
| michael@0 | 28 | pending[me] = true; |
| michael@0 | 29 | Services.search.init(function search_initialized_0(aStatus) { |
| michael@0 | 30 | do_check_true(Components.isSuccessCode(aStatus)); |
| michael@0 | 31 | init_complete(me); |
| michael@0 | 32 | }); |
| michael@0 | 33 | } |
| michael@0 | 34 | |
| michael@0 | 35 | // Wait until all initializers have completed |
| michael@0 | 36 | let init_complete = function init_complete(i) { |
| michael@0 | 37 | do_check_true(pending[i]); |
| michael@0 | 38 | pending[i] = false; |
| michael@0 | 39 | numberPending--; |
| michael@0 | 40 | do_check_true(numberPending >= 0); |
| michael@0 | 41 | do_check_true(Services.search.isInitialized); |
| michael@0 | 42 | if (numberPending == 0) { |
| michael@0 | 43 | // Just check that we can access a list of engines. |
| michael@0 | 44 | let engines = Services.search.getEngines(); |
| michael@0 | 45 | do_check_neq(engines, null); |
| michael@0 | 46 | |
| michael@0 | 47 | // Wait a little before quitting: if some initializer is |
| michael@0 | 48 | // triggered twice, we want to catch that error. |
| michael@0 | 49 | do_timeout(1000, function() { |
| michael@0 | 50 | do_test_finished(); |
| michael@0 | 51 | }); |
| michael@0 | 52 | } |
| michael@0 | 53 | }; |
| michael@0 | 54 | } |
| michael@0 | 55 |
