A STE for automated testing of ground combat vehicle software application to validate vehicle software logic provides a system and method to conduct interactive (manual) testing of the vehicle software while under development, record information related to the interactive testing activities, including but not limited to tester inputs and expected outcomes, and perform automated testing of the combat vehicle software application using the recorded information. Preferably, reconfiguration of the STE to support changes that arise due to the evolution of the combat vehicle software application system and the subsystems under control of the evolving software system is provided.