twitter stream sample api's simple benchmark

twitter-stream-api-bench.js

//https://github.com/jdub/node-twitter/
var twitter = require('twitter'),
    sys = require('sys');

var twit = new twitter({
    consumer_key: 'YOUR KEYS',
    consumer_secret: 'YOUR KEYS',
    access_token_key: 'YOUR KEYS',
    access_token_secret: 'YOUR KEYS'
});

twit.stream('statuses/sample', onStream);

function onStream(stream){
  stream.on('data', streamOnData);
};

var bench = {
  started:false,
  t:0
};

function streamOnData(tweet){
  if(!bench.started){
    bench.started = +new Date();
  }
  
  bench.t++;
  if((+new Date() - bench.started) > 1000*60){
    console.log('1min ' + bench.t + ' tweets soit ' + (bench.t/60) + ' tweets/sec');
    
    bench.t = 0;
    bench.started = false;
  }
}