'use strict'; var common = require('../common'); var http = require('http'); var childProcess = require('child_process'); var s = http.createServer(function(request, response) { response.writeHead(304); response.end(); }); s.listen(common.PORT, function() { childProcess.exec('curl -i http://127.0.0.1:' + common.PORT + '/', function(err, stdout, stderr) { if (err) throw err; s.close(); }); });