Does UTHealth do drug tests?

I was recently offered an IT related role at UTHSC. I like to take weed edibles 3-4 times a week, but refrained once I got my first interview. However, the hiring process went kind of fast.

I just did a take home test and it was positive. It's been about 2 weeks since I last had an edible. Does anyone have insight regarding drug tests with this organization? I was told at the beginning if I'd be willing to take a test by the recruiter, but I'm not sure if that means they will actually test me.