National Repository of Grey Literature 1 records found  Search took 0.01 seconds. 
A Tool for Generating Test Paths Based on a Given Criterion
Bíl, Jan ; Rogalewicz, Adam (referee) ; Smrčka, Aleš (advisor)
The automatic generation of test inputs according to a specified coverage criterion has the potential to significantly reduce costs in the development of critical applications. This work focuses on designing and implementing a tool that systematically generates paths in the control flow graph generated from function of such application, that meet the specified coverage criterion targets. These paths are then transformed into the corresponding SMT (Satisfiability Modulo Theories) format, and their feasibility is verified using the Z3 SMT solver. For paths that are feasible, a set of input valuations for which the formula holds is simultaneously generated. This collection of valuations formes a set of test inputs that effectively meet the desired coverage criterion. Final test inputs are tested function parameters and state of global parameters.

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