node/test/parallel/test-repl-console.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
614 B
JavaScript

'use strict';
const common = require('../common');
const assert = require('assert');
const repl = require('repl');
// Create a dummy stream that does nothing
const stream = new common.ArrayStream();
const r = repl.start({
input: stream,
output: stream,
useGlobal: false
});
// ensure that the repl context gets its own "console" instance
assert(r.context.console);
// ensure that the repl console instance is not the global one
assert.notStrictEqual(r.context.console, console);
// ensure that the repl console instance does not have a setter
assert.throws(() => r.context.console = 'foo', TypeError);