diff options
Diffstat (limited to 'users/grfn/xanthous/test/Xanthous/UtilSpec.hs')
| -rw-r--r-- | users/grfn/xanthous/test/Xanthous/UtilSpec.hs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/users/grfn/xanthous/test/Xanthous/UtilSpec.hs b/users/grfn/xanthous/test/Xanthous/UtilSpec.hs index 0d6b718bc351..684a03b2c7a0 100644 --- a/users/grfn/xanthous/test/Xanthous/UtilSpec.hs +++ b/users/grfn/xanthous/test/Xanthous/UtilSpec.hs @@ -40,4 +40,7 @@ test = testGroup "Xanthous.Util" , testProperty "the result is the right length" $ \(xs :: [Int]) p -> length (removeFirst p xs) `elem` [length xs, length xs - 1] ] + , testGroup "AlphaChar" + [ testCase "succ 'z'" $ succ (AlphaChar 'z') @?= AlphaChar 'A' + ] ] |