The Tor Browser / file comparison
comparison: addon-sdk/source/test/test-environment.js
addon-sdk/source/test/test-environment.js
- branch
- TOR_BUG_9701
- changeset 10
- ac0c01689b40
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| -1:000000000000 | 0:1002cbb95776 |
|---|---|
| 1 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 2 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 4 | |
| 5 'use strict'; | |
| 6 | |
| 7 const { env } = require('sdk/system/environment'); | |
| 8 const { Cc, Ci } = require('chrome'); | |
| 9 const { get, set, exists } = Cc['@mozilla.org/process/environment;1']. | |
| 10 getService(Ci.nsIEnvironment); | |
| 11 | |
| 12 exports['test exists'] = function(assert) { | |
| 13 assert.equal('PATH' in env, exists('PATH'), | |
| 14 'PATH environment variable is defined'); | |
| 15 assert.equal('FOO1' in env, exists('FOO1'), | |
| 16 'FOO1 environment variable is not defined'); | |
| 17 set('FOO1', 'foo'); | |
| 18 assert.equal('FOO1' in env, true, | |
| 19 'FOO1 environment variable was set'); | |
| 20 set('FOO1', null); | |
| 21 assert.equal('FOO1' in env, false, | |
| 22 'FOO1 environment variable was unset'); | |
| 23 }; | |
| 24 | |
| 25 exports['test get'] = function(assert) { | |
| 26 assert.equal(env.PATH, get('PATH'), 'PATH env variable matches'); | |
| 27 assert.equal(env.BAR2, undefined, 'BAR2 env variable is not defined'); | |
| 28 set('BAR2', 'bar'); | |
| 29 assert.equal(env.BAR2, 'bar', 'BAR2 env variable was set'); | |
| 30 set('BAR2', null); | |
| 31 assert.equal(env.BAR2, undefined, 'BAR2 env variable was unset'); | |
| 32 }; | |
| 33 | |
| 34 exports['test set'] = function(assert) { | |
| 35 assert.equal(get('BAZ3'), '', 'BAZ3 env variable is not set'); | |
| 36 assert.equal(env.BAZ3, undefined, 'BAZ3 is not set'); | |
| 37 env.BAZ3 = 'baz'; | |
| 38 assert.equal(env.BAZ3, get('BAZ3'), 'BAZ3 env variable is set'); | |
| 39 assert.equal(get('BAZ3'), 'baz', 'BAZ3 env variable was set to "baz"'); | |
| 40 }; | |
| 41 | |
| 42 exports['test unset'] = function(assert) { | |
| 43 env.BLA4 = 'bla'; | |
| 44 assert.equal(env.BLA4, 'bla', 'BLA4 env variable is set'); | |
| 45 assert.equal(delete env.BLA4, true, 'BLA4 env variable is removed'); | |
| 46 assert.equal(env.BLA4, undefined, 'BLA4 env variable is unset'); | |
| 47 assert.equal('BLA4' in env, false, 'BLA4 env variable no longer exists' ); | |
| 48 }; | |
| 49 | |
| 50 require('test').run(exports); |
