A quilt-block ranking desk has no gold “best layout” for every block. They already have last season’s ranker. How should testers treat A/B testing here?
Select an answer to reveal the explanation.
Short Explanation
No gold “best layout” for every quilt block, but last season’s ranker is still around. Treat A/B testing as an oracle workaround that uses the existing system as a partial oracle. It does not generate cases or tell testers how to design them, it is not a complete gold-layout oracle, and it is not static drift testing of last season’s feature shapes.
Full Explanation
A/B is a partial-oracle approach that does not generate or design the test cases. Treating it as a case generator, as a complete gold oracle, or as static drift testing misses that role.