tvl-depot/users/grfn/xanthous/bench/Xanthous/Generators/UtilBench.hs
Griffin Smith 6266c5d32f refactor(users/glittershark): Rename to grfn
Rename my //users directory and all places that refer to glittershark to
grfn, including nix references and documentation.

This may require some extra attention inside of gerrit's database after
it lands to allow me to actually push things.

Change-Id: I4728b7ec2c60024392c1c1fa6e0d4a59b3e266fa
Reviewed-on: https://cl.tvl.fyi/c/depot/+/2933
Tested-by: BuildkiteCI
Reviewed-by: tazjin <mail@tazj.in>
Reviewed-by: lukegb <lukegb@tvl.fyi>
Reviewed-by: glittershark <grfn@gws.fyi>
2021-04-12 14:45:51 +00:00

37 lines
1.3 KiB
Haskell

--------------------------------------------------------------------------------
module Xanthous.Generators.UtilBench (benchmark, main) where
--------------------------------------------------------------------------------
import Bench.Prelude
--------------------------------------------------------------------------------
import Data.Array.IArray
import Data.Array.Unboxed
import System.Random (getStdGen)
--------------------------------------------------------------------------------
import Xanthous.Generators.Util
import qualified Xanthous.Generators.CaveAutomata as CaveAutomata
import Xanthous.Data (Dimensions'(..))
--------------------------------------------------------------------------------
main :: IO ()
main = defaultMain [benchmark]
--------------------------------------------------------------------------------
benchmark :: Benchmark
benchmark = bgroup "Generators.Util"
[ bgroup "floodFill"
[ env (NFWrapper <$> cells) $ \(NFWrapper ir) ->
bench "checkerboard" $ nf (floodFill ir) (1,0)
]
]
where
cells :: IO Cells
cells = CaveAutomata.generate
CaveAutomata.defaultParams
(Dimensions 50 50)
<$> getStdGen
newtype NFWrapper a = NFWrapper a
instance NFData (NFWrapper a) where
rnf (NFWrapper x) = x `seq` ()