Side note (and I really am just trying to be helpful, not demeaning in any way): A suit (sort of rhymes with "soot") is something you wear, or one of a family of cards in a deck of cards. I guess it can also be a legal action designed to seek compensation for perceived wrongs.

A suite (rhymes with "sweet") is a group of things tied together; a suite at a hotel is comprised of adjoining rooms, and a test suite is a bunch of tests that are grouped together as a (generally functional) block.