MC/DC Test Case Generation Approaches for Decisions

Modified Condition/Decision Coverage (MC/DC) is a structural coverage criterion that aims to prove that all conditions involved in a Boolean expression (decision) can influence the result of that expression. In the context of aeronautic and automotive, MC/DC is highly recommended and even required for most critical applications structural coverage. However, due to complex decision that are often embedded in those applications, generating a set of MC/DC compliant test cases for any of these decisions is a non trivial and time consuming task for testers. In this paper we present an early work of an approach to automatically generate MC/DC test cases for different kinds of decisions. Thus, we introduce three different techniques to deal with MC/DC test case generation for decisions.