Statechart-based use case requirement validation of event-driven systems

  • Authors:
  • Saurabh Tiwari;Atul Gupta

  • Affiliations:
  • Indian Institute of Information Technology, Design and Manufacturing, Jabalpur, India;Indian Institute of Information Technology, Design and Manufacturing, Jabalpur, India

  • Venue:
  • Proceedings of the 27th Annual ACM Symposium on Applied Computing
  • Year:
  • 2012

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Abstract

In this paper, we present an approach of validating functional requirements modeled as a set of use cases. In this approach, we perform requirement analysis both at use case level as well as system level. The approach consists of two steps. In step one, each use case is independently modeled by a UML Statechart, which is then analyzed for any state-specific anomalies. In step two, we perform systemlevel analysis by substituting each use case by its Statechart to validate all possible types of usages of the system. We demonstrate the applicability of the proposed approach using a case study.