test: refactored http test to use countdown

PR-URL: https://github.com/nodejs/node/pull/17241
Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
Reviewed-By: Anatoli Papirovski <apapirovski@mac.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
This commit is contained in:
Mithun Sasidharan 2017-11-22 15:39:07 +05:30 committed by Anna Henningsen
parent 7dc24062fc
commit cd625e0658
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@ -21,6 +21,7 @@
'use strict';
const common = require('../common');
const Countdown = require('../common/countdown');
// Make sure that throwing in 'end' handler doesn't lock
// up the socket forever.
@ -29,10 +30,10 @@ const common = require('../common');
// the same, we should not be so brittle and easily broken.
const http = require('http');
const countdown = new Countdown(10, () => server.close());
let n = 0;
const server = http.createServer((req, res) => {
if (++n === 10) server.close();
countdown.dec();
res.end('ok');
});