Does shuttles and court conditioning help for mile time for basketball?

I play college basketball(d3) and for pre season we have to pass a conditioning test, which part of it includes a 2 mile run. I was wondering if I did shuttle drills etc on the football field, on court conditioning like suicides, and workout on a bike, would that help my endurance and 2 mile time? Also, what is a good conditioning workout program for basketball?