Visual Studio Test Professional is an integrated testing toolset that delivers a complete plan-test-track workflow for in-context collaboration between testers and developers, greatly increasing testers' visibility to the overall project.The Visual Studio Test Professional comes with a subscription to MSDN, a comprehensive set of resources including development and test licenses for virtually all of the Microsoft software you need to build and deliver leading-edge applications. Your subscription also includes training, support, and access to critical information for developing on the Microsoft platform.