Interactive Testing with HOL-TestGen
Author(s) -
Achim D. Brucker,
Burkhart Wolff
Publication year - 2006
Publication title -
lecture notes in computer science
Language(s) - English
Resource type - Book series
SCImago Journal Rank - 0.249
H-Index - 400
eISSN - 1611-3349
pISSN - 0302-9743
ISBN - 3-540-34454-3
DOI - 10.1007/11759744_7
Subject(s) - hol , computer science , unit testing , proof assistant , white box testing , programming language , test (biology) , automated theorem proving , variety (cybernetics) , formal methods , software engineering , theoretical computer science , software , software system , artificial intelligence , software construction , mathematics , paleontology , geometry , mathematical proof , biology
HOL-TestGen is a test environment for specification-based unit testing build upon the proof assistant Isabelle/HOL . While there is considerable skepticism with regard to interactive theorem provers in testing communities, we argue that they are a natural choice for (automated) symbolic computations underlying systematic tests. This holds in particular for the development on non-trivial formal test plans of complex software, where some parts of the overall activity require inherently guidance by a test engineer. In this paper, we present the underlying methods for both black box and white box testing in interactive unit test scenarios. HOL-TestGen can also be understood as a unifying technical and conceptual framework for presenting and investigating the variety of unit test techniques in a logically consistent way.
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