mirror of
https://github.com/github/semantic.git
synced 2024-12-01 00:33:59 +03:00
48 lines
1.5 KiB
Haskell
48 lines
1.5 KiB
Haskell
{-# LANGUAGE TypeOperators #-}
|
|
module Control.Abstract.Evaluator.Spec
|
|
( spec
|
|
) where
|
|
|
|
import Analysis.Abstract.Evaluating (evaluating)
|
|
import Control.Abstract
|
|
import Data.Abstract.Module
|
|
import qualified Data.Abstract.Number as Number
|
|
import Data.Abstract.Package
|
|
import Data.Abstract.Value as Value
|
|
import Data.Algebra
|
|
import Data.Bifunctor (first)
|
|
import Data.Functor.Const
|
|
import Data.Semilattice.Lower
|
|
import Data.Sum
|
|
import SpecHelpers hiding (reassociate)
|
|
|
|
spec :: Spec
|
|
spec = parallel $ do
|
|
it "constructs integers" $ do
|
|
(expected, _) <- evaluate (pure (integer 123))
|
|
fst <$> expected `shouldBe` Right (Value.Integer (Number.Integer 123))
|
|
|
|
it "calls functions" $ do
|
|
(expected, _) <- evaluate $ do
|
|
identity <- closure [name "x"] lowerBound (variable (name "x"))
|
|
call identity [pure (integer 123)]
|
|
fst <$> expected `shouldBe` Right (Value.Integer (Number.Integer 123))
|
|
|
|
evaluate
|
|
= runM
|
|
. fmap (first reassociate)
|
|
. evaluating @Precise @(Value Precise (Eff _))
|
|
. runReader (PackageInfo (name "test") Nothing mempty)
|
|
. runReader (ModuleInfo "test/Control/Abstract/Evaluator/Spec.hs")
|
|
. runValueError
|
|
. runEnvironmentError
|
|
. runAddressError
|
|
. runAllocator
|
|
. runEnv lowerBound
|
|
. runReturn
|
|
. runLoopControl
|
|
|
|
reassociate :: Either Prelude.String (Either (SomeExc exc1) (Either (SomeExc exc2) (Either (SomeExc exc3) result))) -> Either (SomeExc (Sum '[Const Prelude.String, exc1, exc2, exc3])) result
|
|
reassociate (Left s) = Left (SomeExc (inject (Const s)))
|
|
reassociate (Right (Right (Right (Right a)))) = Right a
|