In this paper we 1) review industry acceptance testing practices and 2
) present a systematic approach to scenario analysis and its applicati
on to acceptance testing with the aim to improve the current practice.
It summarizes the existing practice into categories and identifies th
e serious weakness. Then, a new approach based on the formal scenario
analysis is presented. It is systematic, and easily applicable to any
software or system. A simple, yet realistic example is used to illustr
ate its effectiveness. Finally, its benefits and its applicability are
summarized.