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nodejs/test/parallel/test-repl-setprompt.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

29 lines
638 B
JavaScript

'use strict';
require('../common');
const assert = require('assert');
const spawn = require('child_process').spawn;
const os = require('os');
const args = [
'-e',
'var e = new (require("repl")).REPLServer("foo.. "); e.context.e = e;',
];
const p = 'bar.. ';
const child = spawn(process.execPath, args);
child.stdout.setEncoding('utf8');
let data = '';
child.stdout.on('data', function(d) { data += d; });
child.stdin.end(`e.setPrompt("${p}");${os.EOL}`);
child.on('close', function(code, signal) {
assert.strictEqual(code, 0);
assert.ok(!signal);
const lines = data.split(/\n/);
assert.strictEqual(lines.pop(), p);
});