Markus Schirp issues

Results 66 issues of


                                            Markus Schirp

Add `insertion_warning` coverage condition

If the insertion itself causes a warning, and warnings are configured to kill mutations: Test execution can be spared.

Add `runtime_warning` coverage condition

Or fix rspec / minitest to error on warnings.

Verify mutation removing arguments on multi kwargs is present and operational

I just had a case where mutant did not report one as alive where it should have been.

Handle exceptions during mutation generation gracefully

Its the sad truth that its very unlikely that the mutation generation engine will at some point run into runtime exceptions from visiting AST structures it does not expect. In...

Handle execution of mutant outside git repository gracefully

Handle absence of `git` command gracefully

Improve rubygems.org dummy message to recommend `bundle update mutant-license`.

Provide better error message when `--since` cannot find the reference

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...

Improve incremental documentation for latest findings on branch references

Allow CLI and File config methods to set env variables

enhancement