symantic-lib/Language/Symantic/Lib/Map/Test.hs

   1 {-# OPTIONS_GHC -fno-warn-missing-signatures #-}
   2 module Lib.Map.Test where
   3
   4 import Test.Tasty
   5
   6 import Data.Map.Strict (Map)
   7 import Data.Proxy (Proxy(..))
   8 import Data.Text as Text
   9 import Prelude hiding (zipWith)
  10 import qualified Data.Map.Strict as Map
  11
  12 import Language.Symantic.Lib
  13 import Compiling.Test
  14
  15 type SS =
  16  [ Proxy (->)
  17  , Proxy []
  18  , Proxy Int
  19  , Proxy Integer
  20  , Proxy Map
  21  , Proxy Char
  22  , Proxy (,)
  23  , Proxy Num
  24  , Proxy Monoid
  25  ]
  26 (==>) = readTe @() @SS
  27
  28 tests :: TestTree
  29 tests = testGroup "Map"
  30  [ "Map.fromList (zipWith (,) [1, 2, 3] ['a', 'b', 'c'])" ==> Right
  31          ( tyMap tyInteger tyChar
  32          , Map.fromList [(1, 'a'), (2, 'b'), (3, 'c')]
  33          , "Map.fromList (zipWith (\\x0 -> (\\x1 -> (x0, x1))) (1 : 2 : 3 : []) ('a' : 'b' : 'c' : []))" )
  34  , Text.concat
  35         [ "Map.foldrWithKey"
  36         , " (\\(k:Integer) (v:Char) (acc:(Integer,[Char])) ->"
  37         , "  (k + fst acc, v : snd acc))"
  38         , " (0, [])"
  39         , " (Map.fromList (zipWith (,) [1, 2, 3] ['a', 'b', 'c']))"
  40         ] ==> Right
  41          ( tyInteger `tyTuple2` tyString
  42          , (6, "abc")
  43          , "Map.foldrWithKey (\\x0 -> (\\x1 -> (\\x2 -> (x0 + fst x2, x1 : snd x2)))) (0, []) (Map.fromList (zipWith (\\x0 -> (\\x1 -> (x0, x1))) (1 : 2 : 3 : []) ('a' : 'b' : 'c' : [])))" )
  44  ]