Do you need a Foley catheter for an outpatient surgery?

I have to get a Slap Tear repair surgery.. and I have a fear of doctors and surgery because I had a bad experience in the hospital when i was little and getting surgery. Anyways.. besides the fact that im mad i can't play softball for like 6months.. I was wondering if anyone new if you need a foley catheter.. ya know.. the thing they stick in you so you don't pee yourself during surgery. Well i wanted to know if they give you one on an outpatient surgery. Like the 1 day shoulder surgery i have to get? Please let me knwo.. And if so.. do they wait til you're knocked out to do it?