module name change.

test/CheckSpec.hs

@@ -1,11 +1,12 @@
 module CheckSpec where
 
 import Data.List (isSuffixOf, isInfixOf, isPrefixOf)
-import Expectation
 import Language.Haskell.GhcMod
 import System.FilePath
 import Test.Hspec
 
+import Dir
+
 spec :: Spec
 spec = do
     describe "checkSyntax" $ do