Applied at PrideStaff for Unknown

I recently had a fantastic interview with PrideStaff for a position that I feel really confident about. I usually use cannabis for medical reasons, but I decided to stop this month since I’m actively job hunting. I passed the saliva test during the initial interview, and now I'm waiting for my second interview with the actual company. The interviewer mentioned that I have 'the best chance' of anyone she has sent over, which really boosts my confidence. They are hiring multiple people and urgently need staff for the season, so I feel like I fit the bill perfectly. I know that the company I’m interviewing with won’t drug test me again, but I’m curious about what happens if I don’t get the job. PrideStaff mentioned they have other positions available for me. In that case, would they require me to take another drug test, or would my previous passed test suffice?