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semantic/test/PatchOutputSpec.hs

17 lines
558 B
Haskell

module PatchOutputSpec where
import Prologue
import Data.Functor.Both
import Data.Record
import Range
import Renderer.Patch
import Source
import Syntax
import Test.Hspec
spec :: Spec
spec = parallel $ do
describe "hunks" $ do
it "empty diffs have empty hunks" $
hunks (wrap $ pure (Range 0 0 .: RNil) :< Leaf ("" :: Text)) (both (SourceBlob (fromList "") "abcde" "path2.txt" (Just defaultPlainBlob)) (SourceBlob (fromList "") "xyz" "path2.txt" (Just defaultPlainBlob))) `shouldBe` [Hunk {offset = pure 0, changes = [], trailingContext = []}]