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{-# LANGUAGE TupleSections #-}
{-
Copyright (C) 2012-2017 John MacFarlane <jgm@berkeley.edu>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-}
import Text.Pandoc
import qualified Text.Pandoc.UTF8 as UTF8
import qualified Data.ByteString as B
import Criterion.Main
import Criterion.Types (Config(..))
import Data.List (intersect)
import Data.Maybe (mapMaybe)
import System.Environment (getArgs)
readerBench :: Pandoc
-> String
-> Maybe Benchmark
readerBench doc name =
case res of
Right (readerFun, inp) ->
Just $ bench (name ++ " reader")
$ nf (\i -> either (error . show) id $ runPure (readerFun i))
inp
Left _ -> Nothing
where res = runPure $ do
(TextReader r, rexts)
<- either (fail . show) return $ getReader name
(TextWriter w, wexts)
<- either (fail . show) return $ getWriter name
inp <- w def{ writerWrapText = WrapAuto, writerExtensions = wexts }
doc
return (r def{ readerExtensions = rexts }, inp)
writerBench :: Pandoc
-> String
-> Maybe Benchmark
writerBench doc name =
case res of
Right writerFun ->
Just $ bench (name ++ " writer")
$ nf (\d -> either (error . show) id $
runPure (writerFun d)) doc
_ -> Nothing
where res = runPure $ do
(TextWriter w, wexts)
<- either (fail . show) return $ getWriter name
return $ w def{ writerExtensions = wexts }
main :: IO ()
main = do
args <- filter (\x -> take 1 x /= "-") <$> getArgs
print args
let matchReader (n, TextReader _) =
null args || ("reader" `elem` args && n `elem` args)
matchReader _ = False
let matchWriter (n, TextWriter _) =
null args || ("writer" `elem` args && n `elem` args)
matchWriter _ = False
let matchedReaders = map fst $ (filter matchReader readers
:: [(String, Reader PandocPure)])
let matchedWriters = map fst $ (filter matchWriter writers
:: [(String, Writer PandocPure)])
inp <- UTF8.toText <$> B.readFile "test/testsuite.txt"
let opts = def
let doc = either (error . show) id $ runPure $ readMarkdown opts inp
let readerBs = mapMaybe (readerBench doc)
$ filter (/="haddock")
(matchedReaders `intersect` matchedWriters)
-- we need the corresponding writer to generate
-- input for the reader
let writerBs = mapMaybe (writerBench doc) matchedWriters
defaultMainWith defaultConfig{ timeLimit = 6.0 }
(writerBs ++ readerBs)
|
