Will I be drug tested before my court date?

I was recently charged with unlawful neglect of a child or helpless person because both myself and my newborn tested positive for marijuana. I have two separate investigations: one by DSS and one by the sheriffs department. I pretty much understand how the DSS investigation works. They're conducting their own drug tests. However, will the sheriffs department also order random tests for me before my court date? Also, what is the likely outcome of my trial being that I'm a first time offender (my record is completely clean) and I've been completely cooperative? Thanks in advance.