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Automated code reviews via mutation testing - semantic code coverage.

Results 119 mutant issues
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Locally `--since` usually works fine as developers have a full checkout of their git repository. But on CI things are different. Most CI systems use a fetch depth of 1...

@mbj Possibly, you've already seen the [contracts](https://github.com/egonSchiele/contracts.ruby) gem. What do you think of it? Are you planning to support it in future? (now using contracts makes method not recognizable by...

enhancement

A feature request I have would be to add two flags to the mutant cli: * `--skip-subject` * `--pending-subject` The `--skip-subject` flag should perform exactly the same as `--ignore-subject`, where...

enhancement

In a commit with a removal of a method, the location of the removed code was used for subject selection. The method directly below had no coverage, and was selected,...

bug

To decrease the time until we get valuable feedback, `mutant` should print alive mutations to the console while it is still running.

enhancement

Normally the pre-generation of mutant finishes in < 2seconds. So to reduce complexity it was decided (by me) we kill the streaming infrastructure. This also enables to report the amount...

enhancement

Seems like mutant doesn't apply [ruby 2.1+ refinements](http://ruby-doc.org/core-2.1.1/doc/syntax/refinements_rdoc.html) and complains about undefined methods instead.

enhancement