yaya-quickcheck-0.2.0.0: yaya-quickcheck.cabal
cabal-version: 3.0
name: yaya-quickcheck
version: 0.2.0.0
synopsis: QuickCheck testing support for the Yaya recursion scheme library.
description: If you use Yaya in your own code and have tests written using
QuickCheck, then this library will help you with generating trees,
verifying type class instances, etc.
author: Greg Pfeil <greg@technomadic.org>
maintainer: Greg Pfeil <greg@technomadic.org>
copyright: 2017 Greg Pfeil
homepage: https://github.com/sellout/yaya#readme
bug-reports: https://github.com/sellout/yaya/issues
category: Recursion
build-type: Custom
license: AGPL-3.0-or-later
license-files:
LICENSE
tested-with:
GHC == {
-- GHCup Nixpkgs
8.6.1,
8.8.1, 8.8.4,
8.10.1,
9.0.1,
9.2.1,
9.4.1, 9.4.8,
9.6.1,
9.8.1
}
source-repository head
type: git
location: https://github.com/sellout/yaya
-- This mimics the GHC2021 extension
-- (https://ghc.gitlab.haskell.org/ghc/doc/users_guide/exts/control.html?highlight=doandifthenelse#extension-GHC2021),
-- but supporting compilers back to GHC 7.10. If the oldest supported compiler
-- is GHC 9.2, then this stanza can be removed and `import: GHC2021` can be
-- replaced by `default-language: GHC2021`.
common GHC2021
default-language: Haskell2010
default-extensions:
BangPatterns
BinaryLiterals
ConstraintKinds
DeriveDataTypeable
DeriveGeneric
-- DeriveLift -- uncomment if the oldest supported version is GHC 8.10.1+
DeriveTraversable
DerivingStrategies
DoAndIfThenElse
EmptyCase
ExistentialQuantification
FlexibleContexts
FlexibleInstances
GADTSyntax
GeneralizedNewtypeDeriving
HexFloatLiterals
-- ImportQualifiedPost -- uncomment if the oldest supported version is GHC 8.10.1+
InstanceSigs
LambdaCase
MagicHash
MonadComprehensions
MonomorphismRestriction
MultiParamTypeClasses
NamedFieldPuns
NamedWildCards
NumericUnderscores
PolyKinds
PostfixOperators
RankNTypes
ScopedTypeVariables
StandaloneDeriving
-- StandaloneKindSignatures -- uncomment if the oldest supported version is GHC 8.10.1+
TupleSections
TypeApplications
TypeOperators
UnicodeSyntax
NoExplicitNamespaces
common defaults
import: GHC2021
build-depends:
base ^>= {4.12.0, 4.13.0, 4.14.0, 4.15.0, 4.16.0, 4.17.0, 4.18.0, 4.19.0},
ghc-options:
-Weverything
-- Type inference good.
-Wno-missing-local-signatures
-- Warns even when `Unsafe` is explicit, not inferred. See
-- https://gitlab.haskell.org/ghc/ghc/-/issues/16689
-Wno-unsafe
-- TODO: prune these warnings
-Wno-all-missed-specialisations
-fpackage-trust
-trust base
if impl(ghc < 8.8.1)
ghc-options:
-- This used to warn even when `Safe` was explicit.
-Wno-safe
if impl(ghc >= 8.10.1)
ghc-options:
-- If we didn’t allow inferred-safe imports, nothing would be `Safe`.
-Wno-inferred-safe-imports
-- We support GHC versions without qualified-post.
-Wno-prepositive-qualified-module
-- `-trust` triggers this warning when applied to transitive dependencies.
-Wno-unused-packages
if impl(ghc >= 9.2.1)
ghc-options:
-- We support GHC versions without kind signatures.
-Wno-missing-kind-signatures
if impl(ghc >= 9.8.1)
ghc-options:
-- We support GHC versions without kind signatures.
-Wno-missing-poly-kind-signatures
-- Inference good.
-Wno-missing-role-annotations
default-extensions:
DefaultSignatures
ExplicitNamespaces
FunctionalDependencies
LiberalTypeSynonyms
-- replace with `LexicalNegation` if the oldest supported version is GHC 9.0.1+
NegativeLiterals
PackageImports
ParallelListComp
-- QualifiedDo - uncomment if the oldest supported version is GHC 9.0.1+
RecursiveDo
-- RequiredTypeArguments - uncomment if the oldest supported version is GHC 9.10.1+
RoleAnnotations
StrictData
TemplateHaskellQuotes
TransformListComp
NoGeneralizedNewtypeDeriving
NoImplicitPrelude
NoMonomorphismRestriction
NoPatternGuards
NoTypeApplications
custom-setup
setup-depends:
-- TODO: Remove `Cabal` dep once haskell/cabal#3751 is fixed.
Cabal ^>= {3.0.0, 3.2.0, 3.4.0, 3.6.0, 3.8.0, 3.10.0},
base ^>= {4.12.0, 4.13.0, 4.14.0, 4.15.0, 4.16.0, 4.17.0, 4.18.0, 4.19.0},
cabal-doctest ^>= {1.0.0},
library
import: defaults
hs-source-dirs:
src
exposed-modules:
Yaya.QuickCheck.Fold
build-depends:
QuickCheck ^>= {2.10, 2.13.2, 2.14.2},
yaya ^>= {0.6.0},
-- NB: splitmix is a transitive dependency … if we select QuickCheck >=
-- 2.13. However, `-trust` only works for packages in the dependency
-- graph, so we make it explicit here for the times that it doesn’t get
-- included transitively.
splitmix ^>= {0.0.1, 0.1.0},
ghc-options:
-trust QuickCheck
-trust adjunctions
-trust array
-trust base-orphans
-trust binary
-trust bytestring
-trust containers
-trust distributive
-trust exceptions
-trust foldable1-classes-compat
-trust ghc-prim
-trust hashable
-trust profunctors
-trust random
-trust semigroupoids
-trust splitmix
-trust stm
-trust text
-trust transformers-compat
test-suite doctests
import: defaults
type: exitcode-stdio-1.0
hs-source-dirs: tests
main-is: doctests.hs
build-depends:
doctest ^>= {0.16.0, 0.18.1, 0.20.1, 0.21.1, 0.22.2},
yaya-quickcheck,
-- TODO: The sections below here are necessary because we don’t have control
-- over the generated `Build_doctests.hs` file. So we have to silence
-- all of its warnings one way or another.
ghc-options:
-Wno-missing-export-lists
-Wno-missing-import-lists
-Wno-safe
if impl(ghc >= 8.8.1)
ghc-options:
-- This used to warn even when `Safe` was explicit.
-Wno-missing-deriving-strategies
default-extensions:
-- Since we can’t add `{-# LANGUAGE Safe -#}` to the generated
-- “Build_doctests.hs”, we set it here, and that means it has to match
-- doctests.hs, which is `Unsafe`.
Unsafe