text: var request = require('../index');
  var http = require('http');
  var requests = 0;
  var assert = require('assert');
  
  var server = http.createServer(function (req, res) {
    requests ++;
  
    // redirect everything 3 times, no matter what.
    var c = req.headers.cookie;
  
    if (!c) c = 0;
    else c = +c.split('=')[1] || 0;
  
    if (c > 3) {
      res.end('ok: '+requests);
      return;
    }
  
    res.setHeader('set-cookie', 'c=' + (c + 1));
    res.setHeader('location', req.url);
    res.statusCode = 302;
    res.end('try again, i guess\n');
  });
  server.listen(6767);
  
  request.post({ url: 'http://localhost:6767/foo',
                 followAllRedirects: true,
                 form: { foo: 'bar' } }, function (er, req, body) {
    if (er) throw er;
    assert.equal(body, 'ok: 5');
    assert.equal(requests, 5);
    console.error('ok - ' + process.version);
    server.close();
  });
  