Automating Terraform Testing: From Unit Tests to...

How to Stop Wondering If Your Infrastructure Works and Start Knowing It Does Day 18 of the 30-Day Terraform Challenge — and today I finally solved the problem that's been bothering me since Day 1. How do you know your infrastructure actually works? Manual testing gave me confidence, but it didn't scale. Every change meant re-running the same checks. Every environment meant more time. Every team member meant more coordination. Today I automated everything. The Three Layers of Testing Test Type To