js/xpconnect/tests/unit/test_unload.js@6474c204b198 (annotated)
js/xpconnect/tests/unit/test_unload.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 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 2 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 3 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 4 | |
| michael@0 | 5 | function run_test() { |
| michael@0 | 6 | var scope1 = {}; |
| michael@0 | 7 | var global1 = Components.utils.import("resource://gre/modules/NetUtil.jsm", scope1); |
| michael@0 | 8 | |
| michael@0 | 9 | var scope2 = {}; |
| michael@0 | 10 | var global2 = Components.utils.import("resource://gre/modules/NetUtil.jsm", scope2); |
| michael@0 | 11 | |
| michael@0 | 12 | do_check_true(global1 === global2); |
| michael@0 | 13 | do_check_true(scope1.NetUtil === scope2.NetUtil); |
| michael@0 | 14 | |
| michael@0 | 15 | Components.utils.unload("resource://gre/modules/NetUtil.jsm"); |
| michael@0 | 16 | |
| michael@0 | 17 | var scope3 = {}; |
| michael@0 | 18 | var global3 = Components.utils.import("resource://gre/modules/NetUtil.jsm", scope3); |
| michael@0 | 19 | |
| michael@0 | 20 | do_check_false(global1 === global3); |
| michael@0 | 21 | do_check_false(scope1.NetUtil === scope3.NetUtil); |
| michael@0 | 22 | |
| michael@0 | 23 | // When the jsm was unloaded, the value of all its global's properties were |
| michael@0 | 24 | // set to undefined. While it must be safe (not crash) to call into the |
| michael@0 | 25 | // module, we expect it to throw an error (e.g., when trying to use Ci). |
| michael@0 | 26 | try { scope1.NetUtil.newURI("http://www.example.com"); } catch (e) {} |
| michael@0 | 27 | try { scope3.NetUtil.newURI("http://www.example.com"); } catch (e) {} |
| michael@0 | 28 | } |
