Add a test overriding MoveCommand's canExecute method to ensure people are checking it.

This code is so beautiful and simple...

This is 7 kyu, so I think giving the starting prototype code makes it a balanced kata.

I'm a little bit scared of the production code of the 130+ people that voted this as being Best Practice...

Big brain!!!

It is what happens when you try to follow good programming practices, like OOP abstraction and Clean Code 😂

I loved this Kata. Had to rewrite my code 3 times to get it working hahaha. Learned a lot!