How good are your tests? Would they still pass if the tested code was changed much? If so, there's probably a problem with your code, your tests, or both! Dave Aronson educated Brittany on how Mutation Testing helps reveal these cases.

Links for this episode:

• Kill All Mutants Abstractions Slides
• Mutation Testing
• Codosaurus, LLC
• Mutant Gem on Github
• Mutest on Github
• Heckle on Github
• Dave Aronson on Twitter (@DaveAronson)
• Episode Music: "Funkorama" by Kevin MacLeod
• Episode Introduction and Outro by Michael Springer

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