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semantic/test/PatchOutputSpec.hs

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module PatchOutputSpec where
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import Control.Monad.Free
import Data.Functor.Both
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import Diff
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import Info
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import Range
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import Renderer.Patch
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import Source
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import Syntax
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import Test.Hspec
spec :: Spec
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spec = parallel $
describe "hunks" $
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it "empty diffs have empty hunks" $
hunks (Free . Annotated (pure (Info (Range 0 0) mempty 1)) $ Leaf "" :: Diff String Info) (both (SourceBlob (fromList "") "abcde" "path2.txt" (Just defaultPlainBlob)) (SourceBlob (fromList "") "xyz" "path2.txt" (Just defaultPlainBlob))) `shouldBe` [Hunk {offset = pure 0, changes = [], trailingContext = []}]