mongojs/test/test-find-cursor.js

Easy to use module that implements the mongo api

var insert = require('./insert')

insert('find cursor', [{
  hello: 'world1'
}, {
  hello: 'world2'
}], function (db, t, done) {
  var cursor = db.a.find()
  var runs = 0

  cursor.next(function loop (err, doc) {
    if (!doc) {
      t.equal(runs, 2)
      done()
      return
    }
    t.error(err)
    t.ok(doc.hello === 'world1' || doc.hello === 'world2')
    t.equal(typeof doc, 'object')
    runs++
    cursor.next(loop)
  })
})