hard20 pts · first answer countstest-automationunit-testingtest-design

Testing with generated inputs

A function splits a bill among N people in whole paise. Instead of a few hand-picked examples, you want to check that the shares always add up to the total for many random inputs. Which approach is this?

A.Snapshot testing of the output for one large inputB.Mutation testing of the function's source codeC.Contract testing between the bill service and its usersD.Property-based testing, for example Hypothesis or fast-check

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Testing with generated inputs

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