LEIRIOS Test Generator: Automated Test Generation from B Models

  • Eddie Jaffuel
  • Bruno Legeard
Part of the Lecture Notes in Computer Science book series (LNCS, volume 4355)


Since 2003, automated test generation from B abstract machines has been trying out in the smart card industry, using LEIRIOS Test Generator (LTG) for SmartCard tool. Now the major card manufacturers, such as Gemalto and Giesecke & Devrient, are regularly deploying model-based testing in their validation processes. The purpose is black-box functional testing: from the specifications (a standard or specific requirements), a B formal model is developed which is the basis for test generation. Generated test cases are then translated into executable test scripts and then run on the application.


Smart Card Test Generation Symbolic Execution Generate Test Case Abstract Machine 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.


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  1. 1.
    Legeard, B., Peureux, F., Utting, M.: Automated boundary testing from Z and B. In: Eriksson, L.-H., Lindsay, P.A. (eds.) FME 2002. LNCS, vol. 2391, pp. 21–40. Springer, Heidelberg (2002)CrossRefGoogle Scholar
  2. 2.
    Ambert, F., Bouquet, F., Chemin, S., Guenaud, S., Legeard, B., Peureux, F., Vacelet, N., Utting, M.: BZ-TT: A tool-set for test generation from Z and B using constraint logic programming. In: Proc. of Formal Approaches to Testing of Software, FATES 2002 (workshop of CONCUR 2002), Brnö, République Tchèque, August 2002, pp. 105–120 (2002)Google Scholar
  3. 3.
    Bernard, E., Legeard, B., Luck, X., Peureux, F.: Generation of test sequences from formal specifications: GSM 11-11 standard case study. International Journal of Software Practice and Experience 34(10), 915–948 (2004)CrossRefGoogle Scholar
  4. 4.
    Legeard, B., Peureux, F., Utting, M.: Controlling test case explosion in test generation from B formal models. Software Testing, Verification and Reliability, STVR 14(2), 81–103 (2004)CrossRefGoogle Scholar
  5. 5.
    Bouquet, F., Legeard, B.: Reification of executable test scripts in formal specification-based test generation: The java card transaction mechanism case study. In: Araki, K., Gnesi, S., Mandrioli, D. (eds.) FME 2003. LNCS, vol. 2805, pp. 778–795. Springer, Heidelberg (2003)CrossRefGoogle Scholar
  6. 6.
    Schneider, S.: The B-Method - An Introduction, p. 370 (2001) ISBN 0-333-79284-XGoogle Scholar
  7. 7.
    Utting, M., Legeard, B.: Practical Model-Based Testing - A Tools Approach, p. 528 (2006) ISBN 0-12-372501-1Google Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 2006

Authors and Affiliations

  • Eddie Jaffuel
    • 1
  • Bruno Legeard
    • 1
    • 2
  1. 1.LEIRIOS Technologies, TEMIS InnovationBesançonFrance
  2. 2.University of Franche-Comté, LIFCBesançonFrance

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