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semantic/test/InterpreterSpec.hs
2016-02-04 13:59:33 -05:00

23 lines
613 B
Haskell

module InterpreterSpec where
import qualified Interpreter as I
import Range
import Syntax
import Control.Comonad.Cofree
import Control.Monad.Free
import Patch
import Diff
import Category
import Test.Hspec
spec :: Spec
spec = parallel $ do
describe "interpret" $ do
it "returns a replacement when comparing two unicode equivalent terms" $
I.interpret comparable (Info range mempty :< Leaf "t\776") (Info range2 mempty :< Leaf "\7831") `shouldBe`
Pure (Replace (Info range mempty :< Leaf "t\776") (Info range2 mempty :< Leaf "\7831"))
where
range = Range 0 2
range2 = Range 0 1