Red, Green, Refactor this is the way.
Let's explore how to do TDD in Apex by building Fizz Buzz for Enterprise.
Should out to James Simone and his fantastic blog The Joy of Apex that got me thinking about TDD a year or so ago.
https://www.jamessimone.net/blog/joys-of-apex/
A book that should be on your shelf. https://www.amazon.com/Test-Driven-Development-Kent-Beck/dp/0321146530
Source code at https://github.com/bdJohnson72/TDD_Fizzbuzz_for_Enterprise
