When I was hired at Best Buy, they did not mention anything about drug testing until they actually hired me. I got through the 3 interviews without a mention of it, then when I signed the papers finalizing it, they handed me the drug test paper and told me I had until Tuesday by the end of business to complete the drug test at whatever location was nearest me as long as it was a LabCorp facility I believe. The final interview was a Friday, so I guess they gave me 2 business days, 4 days total.
Not sure if your place will drug test, depends. Is it a larger company? Or a single-store mom&pop kinda business? Odds are if it's a smaller place like a mom and pop kinda thing going on they won't test, but if it's a larger business with multiple locations, I'd be nervous. //content.invisioncic.com/y282845/emoticons/tongue.gif.6130eb82179565f6db8d26d6001dcd24.gif.
Good luck though.