js/xpconnect/tests/browser/browser_dead_object.js@6474c204b198 (annotated)
js/xpconnect/tests/browser/browser_dead_object.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 | // For bug 773980, test that Components.utils.isDeadWrapper works as expected. |
| michael@0 | 6 | function test() { |
| michael@0 | 7 | waitForExplicitFinish(); |
| michael@0 | 8 | |
| michael@0 | 9 | let tab = gBrowser.addTab("http://example.com"); |
| michael@0 | 10 | let tabBrowser = tab.linkedBrowser; |
| michael@0 | 11 | |
| michael@0 | 12 | tabBrowser.addEventListener("load", function loadListener(aEvent) { |
| michael@0 | 13 | tabBrowser.removeEventListener("load", loadListener, true); |
| michael@0 | 14 | |
| michael@0 | 15 | let contentWindow = tab.linkedBrowser.contentWindow; |
| michael@0 | 16 | gBrowser.removeTab(tab); |
| michael@0 | 17 | |
| michael@0 | 18 | SimpleTest.executeSoon(function() { |
| michael@0 | 19 | ok(Components.utils.isDeadWrapper(contentWindow), |
| michael@0 | 20 | 'Window should be dead.'); |
| michael@0 | 21 | finish(); |
| michael@0 | 22 | }); |
| michael@0 | 23 | }, true); |
| michael@0 | 24 | } |
