avoid using isLeft/isRight which are not available with older ghc versions

This commit is contained in:
Joey Hess 2015-06-06 21:13:55 -04:00
parent 6383d22ffa
commit 67b8e0b321

View file

@ -18,7 +18,6 @@ import Test.Tasty.Ingredients.Rerun
import Options.Applicative hiding (command)
import qualified Data.Map as M
import qualified Text.JSON
import Data.Either
import Common
@ -1593,12 +1592,12 @@ checkregularfile f = do
checkdoesnotexist :: FilePath -> Assertion
checkdoesnotexist f =
(isLeft <$> Utility.Exception.tryIO (getSymbolicLinkStatus f))
(either (const True) (const False) <$> Utility.Exception.tryIO (getSymbolicLinkStatus f))
@? f ++ " exists unexpectedly"
checkexists :: FilePath -> Assertion
checkexists f =
(isRight <$> Utility.Exception.tryIO (getSymbolicLinkStatus f))
(either (const False) (const True) <$> Utility.Exception.tryIO (getSymbolicLinkStatus f))
@? f ++ " does not exist"
checkcontent :: FilePath -> Assertion