node/test/parallel/test-net-dns-lookup-skip.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

19 lines
428 B
JavaScript

'use strict';
const common = require('../common');
const net = require('net');
function check(addressType) {
const server = net.createServer(function(client) {
client.end();
server.close();
});
const address = addressType === 4 ? '127.0.0.1' : '::1';
server.listen(0, address, function() {
net.connect(this.address().port, address).on('lookup', common.fail);
});
}
check(4);
common.hasIPv6 && check(6);