Choose ONE of the following tasks.
Please do not invest more than two hours on this.
Upload your results to a Github Gist, for easier sharing and reviewing.

Thank you and good luck!



Code to refactor
=================
1) app/Http/Controllers/BookingController.php
2) app/Repository/BookingRepository.php

Code to write tests
=====================
3) App/Helpers/TeHelper.php method willExpireAt
4) App/Repository/UserRepository.php, method createOrUpdate