node/test/parallel/test-process-getgroups.js
Gibson Fahnestock 7a0e462f9f test: use eslint to fix var->const/let
Manually fix issues that eslint --fix couldn't do automatically.

PR-URL: https://github.com/nodejs/node/pull/10685
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Roman Reiss <me@silverwind.io>
2017-01-11 11:43:52 +00:00

27 lines
726 B
JavaScript

'use strict';
const common = require('../common');
const assert = require('assert');
const exec = require('child_process').exec;
if (common.isOSX) {
common.skip('Output of `id -G` is unreliable on Darwin.');
return;
}
if (typeof process.getgroups === 'function') {
const groups = process.getgroups();
assert(Array.isArray(groups));
assert(groups.length > 0);
exec('id -G', function(err, stdout) {
assert.ifError(err);
const real_groups = stdout.match(/\d+/g).map(Number);
assert.equal(groups.length, real_groups.length);
check(groups, real_groups);
check(real_groups, groups);
});
}
function check(a, b) {
for (let i = 0; i < a.length; ++i) assert.notStrictEqual(b.indexOf(a[i]), -1);
}