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--------------------------------------------------------------------------------
{-# LANGUAGE OverloadedLists #-}
module Language.Haskell.Stylish.Step.UnicodeSyntax.Tests
( tests
) where
--------------------------------------------------------------------------------
import Test.Framework (Test, testGroup)
import Test.Framework.Providers.HUnit (testCase)
import Test.HUnit (Assertion)
--------------------------------------------------------------------------------
import Language.Haskell.Stylish.Step.UnicodeSyntax
import Language.Haskell.Stylish.Tests.Util
--------------------------------------------------------------------------------
tests :: Test
tests = testGroup "Language.Haskell.Stylish.Step.UnicodeSyntax.Tests"
[ testCase "case 01" case01
, testCase "case 02" case02
, testCase "case 03" case03
]
--------------------------------------------------------------------------------
case01 :: Assertion
case01 = assertSnippet (step True "LANGUAGE")
[ "sort :: Ord a => [a] -> [a]"
, "sort _ = []"
]
[ "{-# LANGUAGE UnicodeSyntax #-}"
, "sort ∷ Ord a ⇒ [a] → [a]"
, "sort _ = []"
]
--------------------------------------------------------------------------------
case02 :: Assertion
case02 = assertSnippet (step True "LaNgUaGe")
[ "sort :: Ord a => [a] -> [a]"
, "sort _ = []"
]
[ "{-# LaNgUaGe UnicodeSyntax #-}"
, "sort ∷ Ord a ⇒ [a] → [a]"
, "sort _ = []"
]
--------------------------------------------------------------------------------
case03 :: Assertion
case03 = assertSnippet (step False "LANGUAGE")
[ "x :: Int -> Int -> Int"
, "x = undefined"
]
[ "x ∷ Int → Int → Int"
, "x = undefined"
]
|
