node/test/simple/test-listen-fd.js

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// libuv-broken


// Verify that net.Server.listenFD() can be used to accept connections on an
// already-bound, already-listening socket.

var common = require('../common');
var assert = require('assert');
var http = require('http');
var netBinding = process.binding('net');

// Create an server and set it listening on a socket bound to common.PORT
var gotRequest = false;
var srv = http.createServer(function(req, resp) {
  gotRequest = true;

  resp.writeHead(200);
  resp.end();

  srv.close();
});

var fd = netBinding.socket('tcp4');
netBinding.bind(fd, common.PORT, '127.0.0.1');
netBinding.listen(fd, 128);
srv.listenFD(fd);

// Make an HTTP request to the server above
http.get({ port: common.PORT, host: '127.0.0.1', path: '/'});

// Verify that we're exiting after having received an HTTP  request
process.addListener('exit', function() {
  assert.ok(gotRequest);
});