The Mutants Are Coming — Will Your Tests Withstand?
summary
Talk explains mutation testing as a technique to reveal weaknesses in your test suite by introducing small code changes (mutants) and checking if tests detect them. It covers the problem of undetected faults in existing tests and presents mutation testing as a method to evaluate and improve test effectiveness.
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chapters (8)
- 0:00Mutation testing intro
- 3:55Test coverage problems
- 7:52How mutation analysis works
- 10:44Mutation testing challenges
- 12:30Tool comparison
- 13:15Pitest modern tool
- 15:24Pitest benefits
- 16:06Pitest demo
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