nodejs/test/parallel/test-net-server-listen-remove-callback.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
512 B
JavaScript

'use strict';
require('../common');
const assert = require('assert');
const net = require('net');
// Server should only fire listen callback once
const server = net.createServer();
server.on('close', function() {
const listeners = server.listeners('listening');
console.log('Closed, listeners:', listeners.length);
assert.equal(0, listeners.length);
});
server.listen(0, function() {
server.close();
});
server.once('close', function() {
server.listen(0, function() {
server.close();
});
});