Limit the output of `cr-report --show-diff` to surviving mutants (Feature Request)

sixty-north / cosmic-ray

Mutation testing for Python

MIT License

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Open WillGibson opened 4 hours ago

WillGibson commented 4 hours ago

It would be useful to be able to limit the output of cr-report --show-diff to surviving mutants.

E.g. cr-report --show-diff --surviving-only.

I would be interested in submitting a pull request for this if the Cosmic Ray maintainers want to agree on the acceptance criteria first.

abingham commented 3 hours ago

That sounds good to me. If you can put together a PR I'll be happy to work with you to get it merged in.