quickcheck-special

Edge cases and special values for QuickCheck Arbitrary instances

https://github.com/minad/quickcheck-special#readme

Version on this page:0.1.0.6
LTS Haskell 17.12:0.1.0.6@rev:1
Stackage Nightly 2021-05-16:0.1.0.6@rev:1
Latest on Hackage:0.1.0.6@rev:1

See all snapshots quickcheck-special appears in

MIT licensed and maintained by Daniel Mendler
This version can be pinned in stack with:quickcheck-special-0.1.0.6@sha256:9812166872878f6b901e97632c411c43f1dca34914fe3e6123a8e83fee78cd22,1397

Module documentation for 0.1.0.6

The standard Arbitrary instances of QuickCheck don't generate special values. This is fixed by this package which provides the newtype Special with an Arbitrary instance. The special values are given by the SpecialValues typeclass.