describe('Connection', function(){
  var db = new Connection
    , tobi = new User('tobi')
    , loki = new User('loki')
    , jane = new User('jane');
  beforeEach(function(done){
    db.clear(function(err){
      if (err) return done(err);
      db.save([tobi, loki, jane], done);
    });
  })