shouldFailWith' :: (Eq a, Pretty a, Eq e, Show e) => Either e a -> e -> Expectation
shouldFailWith' res expected = (PrettyWrapper <$> res) `shouldFailWith` expected
shouldFailWith' :: (Eq a, Pretty a, Eq e, Show e) => Either e a -> e -> Expectation
shouldFailWith' res expected = (PrettyWrapper <$> res) `shouldFailWith` expected
shouldFailWith' res expected = (PrettyWrapper <$> res) `shouldFailWith` expected