node/test/parallel/test-global.js
Rich Trott ff65a2e051 test: explain sloppy mode for test-global
Add a comment explaining why test-global runs in sloppy mode rather than
strict mode. While in the file, make some minor changes to the module
ordering and spacing to conform with our test writing guide. Also
reordered arguments in `assert.strictEqual()` to match documentation.

PR-URL: https://github.com/nodejs/node/pull/14604
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Gibson Fahnestock <gibfahn@gmail.com>
2017-08-05 07:51:01 -07:00

51 lines
2.1 KiB
JavaScript

// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.
// This test cannot run in strict mode because it tests that `baseFoo` is
// treated as a global without being declared with `var`/`let`/`const`.
/* eslint-disable strict */
const common = require('../common');
const assert = require('assert');
const path = require('path');
common.globalCheck = false;
baseFoo = 'foo'; // eslint-disable-line no-undef
global.baseBar = 'bar';
assert.strictEqual(global.baseFoo, 'foo',
'x -> global.x in base level not working');
assert.strictEqual(baseBar, // eslint-disable-line no-undef
'bar',
'global.x -> x in base level not working');
const mod = require(path.join(common.fixturesDir, 'global', 'plain'));
const fooBar = mod.fooBar;
assert.strictEqual(fooBar.foo, 'foo', 'x -> global.x in sub level not working');
assert.strictEqual(fooBar.bar, 'bar', 'global.x -> x in sub level not working');
assert.strictEqual(Object.prototype.toString.call(global), '[object global]');