Test-Driven Test Development
Red, Green, Refactor
If you wrote code different from what we have at home, now is the time to Refactor!
As the author, I am doing BDD (Book-Driven Development) and refactoring as I go.
At home, it is really important not to forget the Refactor step!
In the next section, we’ll come up with a list of features to implement and walk thru them.