gistfile1.js

(function() {
  var google, nock, req, request;

  request = require('http').request;

  nock = require('nock');

  google = nock("www.google.com").get('/').reply(200, {
    response: "ok!"
  });

  req = request({
    host: 'www.google.com',
    port: 80,
    path: '/',
    method: 'GET'
  }, function(res) {
    var response;
    response = '';
    res.on('data', function(chuck) {
      console.log('Datos: ', chuck.toString());
      return response += chuck;
    });
    return res.on('end', function() {
      return console.log("Respuesta: ", response);
    });
  });

  req.end();

}).call(this);