module Main where
import System.Environment (getArgs, withArgs)
import Control.Monad (void)

import Test.MuCheck (mucheck)
import Test.MuCheck.TestAdapter.HUnit
import Test.MuCheck.TestAdapter
import Test.MuCheck.Utils.Print

main :: IO ()
main = do
  val <- getArgs
  case val of
    ("-h" : _ ) -> help
    (fn : file : modulename : args) -> withArgs [] $ mucheck tsFn fn file modulename args
    _ -> error "Need function file modulename [args]\n\tUse -h to get help"
  where tsFn :: [MutantFilename] -> [InterpreterOutput HUnitSummary] -> Summary
        tsFn = testSummary


help :: IO ()
help = putStrLn $ "mucheck function file modulename [args]\n" ++ showAS ["E.g:",
       " mucheck-hunit qsort Examples/HUnitTest.hs Examples.HUnitTest 'runTestTT tests'", ""]