•Worst-case Testing uses the critical fault assumption for more than one variable at a time assuming its extreme values called “multiple faults assumption”
•So we are able to test the outcome if more than one variable were to assume its extreme value.
•To generate test cases we take the original 5 extreme values (min, min+, nom, max-, max) and perform the Cartesian product of these values. The end product is a much larger set of results than we have seen before.