'use strict'; var common = require('../common'); var assert = require('assert'); var net = require('net'); var ok = false; var server = net.createServer(function(client) { client.end(); server.close(); }); server.listen(common.PORT, '127.0.0.1', function() { net.connect(common.PORT, 'localhost') .on('lookup', function(err, ip, type, host) { assert.equal(err, null); assert.equal(ip, '127.0.0.1'); assert.equal(type, '4'); assert.equal(host, 'localhost'); ok = true; }); }); process.on('exit', function() { assert(ok); });