Formal methods and testing are two important approaches that assist in the development of
high-quality software. While traditionally these approaches have been seen as rivals, in …

We now turn our attention to applying the theory of refinement to Object-Z. In this chapter we
adapt the existing refinement rules to Object-Z specifications consisting of a single class …

This paper presents the results of a case study on generating test cases for a fragment of the
smart card GSM 11‐11 standard. The generation method is based on an original approach …

Formal methods and testing are two important approaches that assist in the development of
high quality software. While traditionally these approaches have been seen as rivals, in …

Abstract bz‐testing‐tools (BZ‐TT) is a tool set for automated test case generation from B and
Z specifications. BZ‐TT uses boundary and cause–effect testing on the basis of the formal …

This paper compares two methods of generating tests from formal specifications. The Test
Template Framework (TTF) method is a framework and set of heuristics for manually …

Abstract BZ‐Testing‐Tools (BZ‐TT) is a tool‐set for automated model‐based test case
generation from B abstract machines and Z specifications. BZ‐TT uses boundary testing as …

Lintégration progressive de lélectronique dans les secteurs automobile et avionique a
amélioré le confort et les services rendus. Toutefois, cela a complexifié la conception des …

The growing complexity of new smart card platforms, including multi-subscription or multi-
application functionalities, led up to more and more difficulty in testing such systems. In …

A tester relies on some sort of contract between the users and the implementers of a system.
The contract defines the obligations of each part that are partially checked by selecting and …