Testing Concurrent Systems: A Formal Approach

  • Authors:
  • Jan Tretmans

  • Affiliations:
  • -

  • Venue:
  • CONCUR '99 Proceedings of the 10th International Conference on Concurrency Theory
  • Year:
  • 1999

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Abstract

This paper discusses the use of formal methods in testing of concurrent systems. It is argued that formal methods and testing can be mutually profitable and useful. A framework for testing based on formal specifications is presented. This framework is elaborated for labelled transition systems, providing formal definitions of conformance, test execution and test derivation. A test derivation algorithm is given and its tool implementation is briefly discussed.