How does Adobe Pro licensing work for system testers?

I work on an admin team that does testing and deployment of applications on our network. I'd like to have Adobe Pro on my system so I can test documents and program usability, but clearly I can't do so without a license... or can I? Is there an exemption for sys admins on a network with a lot of Pro users? I looked around for the terms of service, but not sure I found the right one, not sure if the exception is even listed, or if it is but in legalese I don't understand.