A human-centred framework for combinatorial test design

This paper presents AHR, a formal framework for combinatorial test design that is Agile, Human-centred and Refinement-oriented. The framework (i) allows us to reuse test plans developed for an abstract level at more concrete levels; (ii) has human-centric interface providing queries and alerts whenever the specified test plan is incomplete or invalid; (iii) involves analysis of the testing constraints within combinatorial testing.