node/test/parallel/test-eval.js
Vse Mozhet Byt 5b74e635e5
test: reduce string concatenations
Backport-PR-URL: https://github.com/nodejs/node/pull/13835
PR-URL: https://github.com/nodejs/node/pull/12735
Refs: https://github.com/nodejs/node/pull/12455
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: Gibson Fahnestock <gibfahn@gmail.com>
2017-07-11 17:43:49 +01:00

15 lines
461 B
JavaScript

'use strict';
const common = require('../common');
const util = require('util');
const assert = require('assert');
const exec = require('child_process').exec;
const cmd = [
`"${process.execPath}"`, '-e',
'"console.error(process.argv)"',
'foo', 'bar'].join(' ');
const expected = `${util.format([process.execPath, 'foo', 'bar'])}\n`;
exec(cmd, common.mustCall((err, stdout, stderr) => {
assert.ifError(err);
assert.strictEqual(stderr, expected);
}));