var common = require('../common'); var assert = require('assert'); var http = require('http'); http.createServer(function(req, res) { res.end('ok'); this.close(); }).listen(common.PORT, '127.0.0.1', function() { var req = http.request({ method: 'POST', host: '127.0.0.1', port: common.PORT, }); req.flush(); // Flush the request headers. req.flush(); // Should be idempotent. });