The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/addon-sdk/source/test/test-test-memory.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,23 @@
     1.4 +/* This Source Code Form is subject to the terms of the Mozilla Public
     1.5 + * License, v. 2.0. If a copy of the MPL was not distributed with this
     1.6 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
     1.7 +'use strict';
     1.8 +
     1.9 +const { Cc, Ci, Cu, components } = require('chrome');
    1.10 +const { gc } = require('sdk/test/memory');
    1.11 +
    1.12 +exports.testGC = function(assert, done) {
    1.13 +  let weakref;
    1.14 +  let (tempObj = {}) {
    1.15 +    weakref = Cu.getWeakReference(tempObj);
    1.16 +    assert.equal(weakref.get(), tempObj, 'the weakref returned the tempObj');
    1.17 +  }
    1.18 +
    1.19 +  gc().then(function(arg) {
    1.20 +    assert.equal(arg, undefined, 'there is no argument');
    1.21 +    assert.pass('gc() returns a promise which eventually resolves');
    1.22 +    assert.equal(weakref.get(), undefined, 'the weakref returned undefined');
    1.23 +  }).then(done).then(null, assert.fail);
    1.24 +};
    1.25 +
    1.26 +require('sdk/test').run(exports);