var test = require('./tape')
var mongojs = require('../index')
var db = mongojs('test', ['a', 'b'])

test('optional callback', function (t) {
  db.a.ensureIndex({hello: 'world'})
  setTimeout(function () {
    db.a.count(function () {
      db.close(t.end.bind(t))
    })
  }, 100)
})