The checkers package

[Tags:bsd3, library]

'Checkers' wraps up the expected properties associated with various standard type classes as QuickCheck properties. Also some morphism properties. It also provides arbitrary instances and generator combinators for common data types.

Project wiki page: http://haskell.org/haskellwiki/checkers

© 2008 by Conal Elliott; BSD3 license.

Contributions from: Thomas Davie.


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Properties

Versions 0.1, 0.1.1, 0.1.2, 0.1.3, 0.1.4, 0.2, 0.2.2, 0.2.3, 0.2.4, 0.2.5, 0.2.6, 0.2.7, 0.2.8, 0.2.9, 0.3.0, 0.3.1, 0.3.2, 0.4.0, 0.4.1, 0.4.2, 0.4.3, 0.4.4, 0.4.5
Dependencies array (>=0.1), base (<4.3), QuickCheck (>=2.1.0.2), random [details]
License BSD3
Copyright (c) 2008 by Conal Elliott
Author Conal Elliott
Maintainer conal@conal.net
Stability experimental
Category Testing
Home page http://haskell.org/haskellwiki/checkers
Uploaded Wed Mar 24 23:37:45 UTC 2010 by ConalElliott
Distributions FreeBSD:0.4.3, LTSHaskell:0.4.5, NixOS:0.4.5, Stackage:0.4.5, Tumbleweed:0.4.5
Downloads 5660 total (68 in the last 30 days)
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Readme for checkers

Readme for checkers-0.2.6

Checkers [1] is a library for reusable QuickCheck properties, particularly
for standard type classes (class laws and class morphisms [2]).  Most of
Reactive [3] can be specified and tested using just these properties.
Also lots of support for randomly generating data values (thanks to Thomas
Davie).

Please share any comments & suggestions on the discussion (talk) page at
[1].

You can configure, build, and install all in the usual way with Cabal
commands.

  runhaskell Setup.lhs configure
  runhaskell Setup.lhs build
  runhaskell Setup.lhs install

References:

[1] http://haskell.org/haskellwiki/checkers
[2] http://conal.net/papers/simply-reactive
[3] http://haskell.org/haskellwiki/reactive