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{-# LANGUAGE CPP #-}
{-# LANGUAGE DataKinds #-}
{-|
Module: Spec.Data.TypeableSpec
Copyright: (C) 2014-2017 Ryan Scott
License: BSD-style (see the file LICENSE)
Maintainer: Ryan Scott
Stability: Provisional
Portability: GHC
@hspec@ tests for data types in the "Data.Typeable" module.
-}
module Spec.Data.TypeableSpec (main, spec) where
import Data.Proxy.Compat (Proxy(..))
import Data.Typeable (TyCon)
#if MIN_VERSION_base(4,9,0)
import GHC.Types (TrName, Module)
#endif
#if MIN_VERSION_base(4,10,0)
import Data.Kind (Type)
import Type.Reflection (SomeTypeRep, TypeRep)
#else
import Data.Typeable (TypeRep)
#endif
import Instances.Data.Typeable ()
import Spec.Utils (matchesTextShowSpec)
import Test.Hspec (Spec, describe, hspec, parallel)
main :: IO ()
main = hspec spec
spec :: Spec
spec = parallel $ do
describe "TyCon" $
matchesTextShowSpec (Proxy :: Proxy TyCon)
#if MIN_VERSION_base(4,9,0)
describe "TrName" $
matchesTextShowSpec (Proxy :: Proxy TrName)
describe "Module" $
matchesTextShowSpec (Proxy :: Proxy Module)
#endif
#if MIN_VERSION_base(4,10,0)
describe "SomeTypeRep" $
matchesTextShowSpec (Proxy :: Proxy SomeTypeRep)
describe "TypeRep" $ do
describe "TypeRep Type" $
matchesTextShowSpec (Proxy :: Proxy (TypeRep Type))
describe "TypeRep []" $
matchesTextShowSpec (Proxy :: Proxy (TypeRep []))
describe "TypeRep [Int]" $
matchesTextShowSpec (Proxy :: Proxy (TypeRep [Int]))
describe "TypeRep '[Int]" $
matchesTextShowSpec (Proxy :: Proxy (TypeRep '[Int]))
describe "TypeRep (Int, Int)" $
matchesTextShowSpec (Proxy :: Proxy (TypeRep (Int, Int)))
describe "TypeRep '(Int, Int)" $
matchesTextShowSpec (Proxy :: Proxy (TypeRep '(Int, Int)))
describe "TypeRep (Int -> Int)" $
matchesTextShowSpec (Proxy :: Proxy (TypeRep (Int -> Int)))
describe "TypeRep ((,) Int)" $
matchesTextShowSpec (Proxy :: Proxy (TypeRep ((,) Int)))
describe "TypeRep ('(,) Int)" $
matchesTextShowSpec (Proxy :: Proxy (TypeRep ('(,) Int)))
describe "TypeRep (Either Int)" $
matchesTextShowSpec (Proxy :: Proxy (TypeRep (Either Int)))
#else
describe "TypeRep" $
matchesTextShowSpec (Proxy :: Proxy TypeRep)
#endif
|
