Name: QuickCheck
Version: 2.14.3
Cabal-Version: >= 1.10
Build-type: Simple
License: BSD3
License-file: LICENSE
Copyright: 2000-2019 Koen Claessen, 2006-2008 Björn Bringert, 2009-2019 Nick Smallbone
Author: Koen Claessen <koen@chalmers.se>
Maintainer: Nick Smallbone <nick@smallbone.se>
Bug-reports: https://github.com/nick8325/quickcheck/issues
Tested-with: GHC ==7.0.4 || ==7.2.2 || >= 7.4
Homepage: https://github.com/nick8325/quickcheck
Category:       Testing
Synopsis:       Automatic testing of Haskell programs
Description:
  QuickCheck is a library for random testing of program properties.
  The programmer provides a specification of the program, in the form of
  properties which functions should satisfy, and QuickCheck then tests that the
  properties hold in a large number of randomly generated cases.
  Specifications are expressed in Haskell, using combinators provided by
  QuickCheck. QuickCheck provides combinators to define properties, observe the
  distribution of test data, and define test data generators.
  .
  Most of QuickCheck's functionality is exported by the main "Test.QuickCheck"
  module. The main exception is the monadic property testing library in
  "Test.QuickCheck.Monadic".
  .
  If you are new to QuickCheck, you can try looking at the following resources:
  .
  * The <http://www.cse.chalmers.se/~rjmh/QuickCheck/manual.html official QuickCheck manual>.
    It's a bit out-of-date in some details and doesn't cover newer QuickCheck features,
    but is still full of good advice.
  * <https://begriffs.com/posts/2017-01-14-design-use-quickcheck.html>,
    a detailed tutorial written by a user of QuickCheck.
  .
  The <https://hackage.haskell.org/package/quickcheck-instances quickcheck-instances>
  companion package provides instances for types in Haskell Platform packages
  at the cost of additional dependencies.

extra-source-files:
  README
  changelog
  examples/Heap.hs
  examples/Heap_Program.hs
  examples/Heap_ProgramAlgebraic.hs
  examples/Lambda.hs
  examples/Merge.hs
  examples/Set.hs
  examples/Simple.hs
  make-hugs
  test-hugs

source-repository head
  type:     git
  location: https://github.com/nick8325/quickcheck

source-repository this
  type:     git
  location: https://github.com/nick8325/quickcheck
  tag:      2.14.3

flag templateHaskell
  Description: Build Test.QuickCheck.All, which uses Template Haskell.
  Default: True
  Manual: True

flag old-random
  Description: Build against a pre-1.2.0 version of the random package.
  Default: False
  Manual: False

library
  Hs-source-dirs: src
  Build-depends: base >=4.3 && <5, containers
  Default-language: Haskell2010

  -- New vs old random.
  if flag(old-random)
    Build-depends: random >= 1.0.0.3 && < 1.2.0
    cpp-options: -DOLD_RANDOM
  else
    Build-depends: random >= 1.2.0 && < 1.3

  -- We always use splitmix directly rather than going through StdGen
  -- (it's somewhat more efficient).
  -- However, Hugs traps overflow on Word64, so we have to stick
  -- with StdGen there.
  if impl(hugs)
    cpp-options: -DNO_SPLITMIX
  else
    Build-depends: splitmix >= 0.1 && <0.2

  -- Modules that are always built.
  Exposed-Modules:
    Test.QuickCheck,
    Test.QuickCheck.Arbitrary,
    Test.QuickCheck.Gen,
    Test.QuickCheck.Gen.Unsafe,
    Test.QuickCheck.Monadic,
    Test.QuickCheck.Modifiers,
    Test.QuickCheck.Property,
    Test.QuickCheck.Test,
    Test.QuickCheck.Text,
    Test.QuickCheck.Poly,
    Test.QuickCheck.State,
    Test.QuickCheck.Random,
    Test.QuickCheck.Exception,
    Test.QuickCheck.Features

  -- GHC-specific modules.
  if impl(ghc)
    Exposed-Modules: Test.QuickCheck.Function
    Build-depends: transformers >= 0.3, deepseq >= 1.1.0.0
  else
    cpp-options: -DNO_TRANSFORMERS -DNO_DEEPSEQ

  if impl(ghc) && flag(templateHaskell)
    Build-depends: template-haskell >= 2.4
    if impl(ghc >=8.0)
      Other-Extensions: TemplateHaskellQuotes
    else
      Other-Extensions: TemplateHaskell
    Exposed-Modules: Test.QuickCheck.All
  else
    cpp-options: -DNO_TEMPLATE_HASKELL

  if !impl(ghc >= 7.4)
    cpp-options: -DNO_CTYPES_CONSTRUCTORS -DNO_FOREIGN_C_USECONDS

  -- The new generics appeared in GHC 7.2...
  if impl(ghc < 7.2)
    cpp-options: -DNO_GENERICS
  -- ...but in 7.2-7.4 it lives in the ghc-prim package.
  if impl(ghc >= 7.2) && impl(ghc < 7.6)
    Build-depends: ghc-prim

  -- Safe Haskell appeared in GHC 7.2, but GHC.Generics isn't safe until 7.4.
  if impl (ghc < 7.4)
    cpp-options: -DNO_SAFE_HASKELL

  -- random is explicitly Trustworthy since 1.0.1.0
  -- similar constraint for containers
  if impl(ghc >= 7.2)
    Build-depends: random >=1.0.1.0
  if impl(ghc >= 7.4)
    Build-depends: containers >=0.4.2.1

  if !impl(ghc >= 7.6)
      cpp-options: -DNO_POLYKINDS

  if !impl(ghc >= 8.0)
    cpp-options: -DNO_MONADFAIL

  -- Switch off most optional features on non-GHC systems.
  if !impl(ghc)
    -- If your Haskell compiler can cope without some of these, please
    -- send a message to the QuickCheck mailing list!
    cpp-options: -DNO_TIMEOUT -DNO_NEWTYPE_DERIVING -DNO_GENERICS
      -DNO_TEMPLATE_HASKELL -DNO_SAFE_HASKELL -DNO_TYPEABLE -DNO_GADTS
      -DNO_EXTRA_METHODS_IN_APPLICATIVE -DOLD_RANDOM
    if !impl(hugs) && !impl(uhc)
      cpp-options: -DNO_ST_MONAD -DNO_MULTI_PARAM_TYPE_CLASSES

  -- LANGUAGE pragmas don't have any effect in Hugs.
  if impl(hugs)
    Default-Extensions: CPP

  if impl(uhc)
    -- Cabal under UHC needs pointing out all the dependencies of the
    -- random package.
    Build-depends: old-time, old-locale
    -- Plus some bits of the standard library are missing.
    cpp-options: -DNO_FIXED -DNO_EXCEPTIONS

Test-Suite test-quickcheck
    type: exitcode-stdio-1.0
    Default-language: Haskell2010
    hs-source-dirs:
        examples
    main-is: Heap.hs
    build-depends: base, QuickCheck
    if !flag(templateHaskell)
        Buildable: False

Test-Suite test-quickcheck-gcoarbitrary
    type: exitcode-stdio-1.0
    Default-language: Haskell2010
    hs-source-dirs: tests
    main-is: GCoArbitraryExample.hs
    build-depends: base, QuickCheck
    if !flag(templateHaskell) || !impl(ghc >= 7.2)
        buildable: False
    if impl(ghc >= 7.2) && impl(ghc < 7.6)
        build-depends: ghc-prim

Test-Suite test-quickcheck-generators
    type: exitcode-stdio-1.0
    Default-language: Haskell2010
    hs-source-dirs: tests
    main-is: Generators.hs
    build-depends: base, QuickCheck
    if !flag(templateHaskell)
        Buildable: False

Test-Suite test-quickcheck-gshrink
    type: exitcode-stdio-1.0
    Default-language: Haskell2010
    hs-source-dirs: tests
    main-is: GShrinkExample.hs
    build-depends: base, QuickCheck
    if !flag(templateHaskell) || !impl(ghc >= 7.2)
        buildable: False
    if impl(ghc >= 7.2) && impl(ghc < 7.6)
        build-depends: ghc-prim

Test-Suite test-quickcheck-terminal
    type: exitcode-stdio-1.0
    Default-language: Haskell2010
    hs-source-dirs: tests
    main-is: Terminal.hs
    build-depends: base, process, deepseq >= 1.1.0.0, QuickCheck
    if !flag(templateHaskell) || !impl(ghc >= 7.10)
        buildable: False

Test-Suite test-quickcheck-monadfix
    type: exitcode-stdio-1.0
    Default-language: Haskell2010
    hs-source-dirs: tests
    main-is: MonadFix.hs
    build-depends: base, QuickCheck
    if !flag(templateHaskell) || !impl(ghc >= 7.10)
        buildable: False

Test-Suite test-quickcheck-split
    type: exitcode-stdio-1.0
    Default-language: Haskell2010
    hs-source-dirs: tests
    main-is: Split.hs
    build-depends: base, QuickCheck

Test-Suite test-quickcheck-misc
    type: exitcode-stdio-1.0
    Default-language: Haskell2010
    hs-source-dirs: tests
    main-is: Misc.hs
    build-depends: base, QuickCheck
    if !flag(templateHaskell) || !impl(ghc >= 7.10)
        buildable: False