node/test/parallel/test-timers-unrefed-in-beforeexit.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

21 lines
355 B
JavaScript

'use strict';
require('../common');
const assert = require('assert');
let once = 0;
process.on('beforeExit', () => {
if (once > 1)
throw new RangeError('beforeExit should only have been called once!');
setTimeout(() => {}, 1).unref();
once++;
});
process.on('exit', (code) => {
if (code !== 0) return;
assert.strictEqual(once, 1);
});