Abstract
In this tutorial I will report our experience with CodeContracts [5], and in particular with its static checker (cccheck/clousot) [6].
CodeContracts are a language-agnostic solution to the specification problem. Preconditions, postconditions and object invariants are with opportune method calls acting as specification markers [4]. The CodeContracts API is part of the core .NET standard. The CodeContracts tools have been downloaded more than 50 000 times, and they are currently used in many projects by professional programmers.
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References
Cousot, P., Cousot, R.: Abstract interpretation: a unified lattice model for static analysis of programs by construction or approximation of fixpoints. In: POPL 1977. ACM Press (1977)
Cousot, P., Cousot, R., Logozzo, F.: A parametric segmentation functor for fully automatic and scalable array content analysis. In: POPL, pp. 105–118 (2011)
Cousot, P., Cousot, R., Logozzo, F.: Precondition Inference from Intermittent Assertions and Application to Contracts on Collections. In: Jhala, R., Schmidt, D. (eds.) VMCAI 2011. LNCS, vol. 6538, pp. 150–168. Springer, Heidelberg (2011)
Fähndrich, M., Barnett, M., Logozzo, F.: Embedded contract languages. In: SAC 2010: Proceedings of the 2010 ACM Symposium on Applied Computing, pp. 2103–2110. ACM, New York (2010)
Fähndrich, M., Barnett, M., Logozzo, F.: Code Contracts (March 2009)
Fähndrich, M., Logozzo, F.: Static Contract Checking with Abstract Interpretation. In: Beckert, B., Marché, C. (eds.) FoVeOOS 2010. LNCS, vol. 6528, pp. 10–30. Springer, Heidelberg (2011)
Laviron, V., Logozzo, F.: Subpolyhedra: A (More) Scalable Approach to Infer Linear Inequalities. In: Jones, N.D., Müller-Olm, M. (eds.) VMCAI 2009. LNCS, vol. 5403, pp. 229–244. Springer, Heidelberg (2009)
Logozzo, F.: Cibai: An Abstract Interpretation-Based Static Analyzer for Modular Analysis and Verification of Java Classes. In: Cook, B., Podelski, A. (eds.) VMCAI 2007. LNCS, vol. 4349, pp. 283–298. Springer, Heidelberg (2007)
Logozzo, F., Fähndrich, M.: Pentagons: a weakly relational abstract domain for the efficient validation of array accesses. In: SAC, pp. 184–188 (2008)
Logozzo, F., Fähndrich, M.: Checking compatibility of bit sizes in floating point comparison operations. In: 3rd workshop on Numerical and Symbolic Abstract Domains. ENTCS (2011)
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Logozzo, F. (2012). Our Experience with the CodeContracts Static Checker. In: Joshi, R., Müller, P., Podelski, A. (eds) Verified Software: Theories, Tools, Experiments. VSTTE 2012. Lecture Notes in Computer Science, vol 7152. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-27705-4_19
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DOI: https://doi.org/10.1007/978-3-642-27705-4_19
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