Basic vs. compound condition coverage
问题 I'm trying to get my head around the differences between these 2 coverage criteria and I can't work out how they differ. I think I'm failing to understand exactly what decision coverage is. My software testing textbook states that compound decision coverage can be costly (2 n combinations for n basic conditions). I would have thought basic condition coverage would be costlier. Consider a && b && c && d && e . My understanding is that in basic condition coverage, each of these atomic variables