MuCheck: Automated Mutation Testing

[ gpl, library, testing ] [ Propose Tags ]

This package defines a mutation analysis library for haskell programs. It does this by parsing the haskell source, and replacing a few of the common haskell functions and operators with other, but similar operators and functions, and running the testsuite to check whether the difference has been detected. Currently, it supports QuickCheck, HUnit and Hspec tests.

Versions [RSS] [faq],,,,,,,,,
Dependencies base (==4.*), filepath, haskell-src-exts (>=1.13), hint (>=, hspec (>=2.0), hspec-core (>=2.0), HUnit (>=1.0), mtl (>=2.1.2), QuickCheck (>=2.6), random, syb (>=0.4.0), time (>= [details]
License GPL-2.0-only
Author Duc Lee <> Rahul Gopinath <>
Category Testing
Home page
Source repo head: git clone
this: git clone
Uploaded by RahulGopinath at 2014-12-27T19:28:55Z
Distributions NixOS:
Executables mucheck
Downloads 7441 total (49 in the last 30 days)
Rating (no votes yet) [estimated by Bayesian average]
Your Rating
  • λ
  • λ
  • λ
Status Hackage Matrix CI
Docs not available [build log]
All reported builds failed as of 2016-12-12 [all 8 reports]


  • MuCheck
    • MuCheck.Interpreter
    • MuCheck.MuOp
    • MuCheck.Mutation
    • MuCheck.Operators
    • MuCheck.StdArgs
    • Utils
      • MuCheck.Utils.Common
      • MuCheck.Utils.Print
      • MuCheck.Utils.Syb


Maintainer's Corner

For package maintainers and hackage trustees