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Mutmut – Python Mutation Tester
Mutation testing system. Contribute to boxed/mutmut development by creating an account on GitHub.
Mutmut is a mutation testing system for Python, with a strong focus on ease of use. To work with the results, use mutmut browse where you can see the mutants, retest them when you've updated your tests. You should REALLY have the file you mutate under source code control and committed before you apply a mutant!
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