Safe Haskell | None |
---|---|
Language | Haskell2010 |
Documentation
liveCheck :: Testable prop => Bool -> LiveProgram (WriterT [prop] IO) -> LiveProgram IO Source #
agreesWith :: (Arbitrary a, Show a, Testable prop) => Cell IO a b -> Cell IO (a, b) prop -> Property Source #
bisimulates :: (Arbitrary a, Show a, Eq b, Show b) => Cell IO a b -> Cell IO a b -> Property Source #
Orphan instances
Data a => Data (Positive a) Source # | |
gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Positive a -> c (Positive a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Positive a) # toConstr :: Positive a -> Constr # dataTypeOf :: Positive a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Positive a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Positive a)) # gmapT :: (forall b. Data b => b -> b) -> Positive a -> Positive a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Positive a -> r # gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Positive a -> r # gmapQ :: (forall d. Data d => d -> u) -> Positive a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Positive a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Positive a -> m (Positive a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Positive a -> m (Positive a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Positive a -> m (Positive a) # | |
(Arbitrary a, Show a, Testable prop) => Testable (Cell IO a prop) Source # | |