The Tor Browser: addon-sdk/source/test/test-environment.js@6474c204b198

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     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/. */

     5 'use strict';

     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);

    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 };

    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 };

    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 };

    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 };

    50 require('test').run(exports);

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