0
0
mirror of https://github.com/nodejs/node.git synced 2024-12-01 16:10:02 +01:00
nodejs/test/parallel/test-force-repl-with-eval.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

24 lines
518 B
JavaScript

'use strict';
require('../common');
const assert = require('assert');
const spawn = require('child_process').spawn;
// spawn a node child process in "interactive" mode (force the repl) and eval
const cp = spawn(process.execPath, ['-i', '-e', 'console.log("42")']);
let gotToEnd = false;
cp.stdout.setEncoding('utf8');
let output = '';
cp.stdout.on('data', function(b) {
output += b;
if (output === '> 42\n') {
gotToEnd = true;
cp.kill();
}
});
process.on('exit', function() {
assert(gotToEnd);
});