Mutates methods with Prism, redefines them in forked children of a test process booted once, selects the tests that cover each mutant from per-test coverage, and reports the survivors. RSpec or Minitest.

Required Ruby Version

>= 3.2

Authors

Mathias Løkke Madsen

Versions

  1. 0.2.1
    1. source

      1. 0.2.1 source October 05, 2026 (42.5 KB)
  2. 0.2.0
    1. source

      1. 0.2.0 source October 05, 2026 (42.5 KB)
  3. 0.1.0
    1. source

      1. 0.1.0 source October 03, 2026 (37 KB)

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