CSS Unit Testing

Question

A few quick searches discovered that I\'m obviously not the first person to have the thought \"Can I unit test my CSS?\".

I\'m wondering if anyone

Answer 1

I don't understand why we couldn't or shouldn't unit test CSS. Here's the scenario I have in mind :

I have a CSS framework that is made of multiple modular CSS files and that drive 5 of my sites.

Ex : base.css / form.css / article.css etc.

Imagine I make a change to base.css for a requirement applying to Site #1 only => I may break Site #2 styling without.

CSS unit test would be even more pertinent if my CSS framework is build on top of LESS or SASS : a change in a macro could break all the styling. .