Language/Symantic/Compiling/Tuple2/Test.hs

   1 {-# OPTIONS_GHC -fno-warn-missing-signatures #-}
   2 module Compiling.Tuple2.Test where
   3
   4 import Test.Tasty
   5
   6 import Data.Proxy (Proxy(..))
   7 import Prelude hiding ((&&), not, (||))
   8
   9 import Language.Symantic.Typing
  10 import Compiling.Term.Test
  11 import Compiling.Bool.Test ()
  12
  13 type Ifaces =
  14  [ Proxy (->)
  15  , Proxy Integer
  16  , Proxy ()
  17  , Proxy (,)
  18  ]
  19 (==>) = test_compile (Proxy::Proxy Ifaces)
  20
  21 tests :: TestTree
  22 tests = testGroup "Tuple2"
  23  [ "()" ==> Right (ty @(), (), "()")
  24  , "(,) 1 2" ==> Right (ty @(,) :$ ty @Integer :$ ty @Integer, (1,2), "(1, 2)")
  25  , "(1,2)" ==> Right (ty @(,) :$ ty @Integer :$ ty @Integer, (1,2), "(1, 2)")
  26  , "((1,2), (3,4))" ==> Right
  27          ( let t = ty @(,) :$ ty @Integer :$ ty @Integer in ty @(,) :$ t :$ t
  28          , ((1,2),(3,4))
  29          , "((1, 2), (3, 4))" )
  30  ]