gecko/js/xpconnect/tests/unit/test_nuke_sandbox.js
Justin Lebar 54df485268 Bug 773980 - Add Components.utils.isDeadWrapper. r=bholley
--HG--
rename : js/xpconnect/tests/Makefile.in => js/xpconnect/tests/browser/Makefile.in
2012-07-19 12:39:43 -04:00

30 lines
961 B
JavaScript

/* 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/. */
/* See https://bugzilla.mozilla.org/show_bug.cgi?id=769273 */
function run_test()
{
var sb = Components.utils.Sandbox("http://www.blah.com");
sb.prop = "prop"
var refToObjFromSb = Components.utils.evalInSandbox("var a = {prop2:'prop2'}; a", sb);
Components.utils.nukeSandbox(sb);
do_check_true(Components.utils.isDeadWrapper(sb), "sb should be dead");
try{
sb.prop;
do_check_true(false);
} catch (e) {
do_check_true(e.toString().indexOf("can't access dead object") > -1);
}
Components.utils.isDeadWrapper(refToObjFromSb, "ref to object from sb should be dead");
try{
refToObjFromSb.prop2;
do_check_true(false);
} catch (e) {
do_check_true(e.toString().indexOf("can't access dead object") > -1);
}
}