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19 lines
681 B
Haskell
19 lines
681 B
Haskell
module PatchOutputSpec where
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import Control.Comonad.Trans.Cofree (CofreeF(..))
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import Control.Monad.Free (wrap)
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import Data.Blob
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import Data.Functor.Both
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import Data.Range
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import Data.Record
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import Renderer.Patch
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import Syntax
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import Test.Hspec (Spec, describe, it, parallel)
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import Test.Hspec.Expectations.Pretty
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spec :: Spec
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spec = parallel $ do
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describe "hunks" $ do
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it "empty diffs have empty hunks" $
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hunks (wrap $ pure (Range 0 0 :. Nil) :< Leaf "") (both (Blob mempty "abcde" "path2.txt" (Just defaultPlainBlob) Nothing) (Blob mempty "xyz" "path2.txt" (Just defaultPlainBlob) Nothing)) `shouldBe` [Hunk {offset = pure 0, changes = [], trailingContext = []}]
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