/
AesonTuples.hs
45 lines (36 loc) · 1.12 KB
/
AesonTuples.hs
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module Main where
--------------------------------------------------------------------------------
import Criterion.Main
import Control.DeepSeq (deepseq)
import Data.Aeson
--------------------------------------------------------------------------------
type FJ a = Value -> Result a
type T2 = (Int, Int)
type T3 = (Int, Int, Int)
type T4 = (Int, Int, Int, Int)
t2 :: T2
t2 = (1, 2)
t3 :: T3
t3 = (1, 2, 3)
t4 :: T4
t4 = (1, 2, 3, 4)
main :: IO ()
main = let v2 = toJSON t2
v3 = toJSON t3
v4 = toJSON t4
in t2 `deepseq` t3 `deepseq` t4 `deepseq`
v2 `deepseq` v3 `deepseq` v4 `deepseq`
defaultMain
[ bgroup "t2"
[ bench "toJSON" (nf toJSON t2)
, bench "fromJSON" (nf (fromJSON :: FJ T2) v2)
]
, bgroup "t3"
[ bench "toJSON" (nf toJSON t3)
, bench "fromJSON" (nf (fromJSON :: FJ T3) v3)
]
, bgroup "t4"
[ bench "toJSON" (nf toJSON t4)
, bench "fromJSON" (nf (fromJSON :: FJ T4) v4)
]
]