-- | -- -- Module : Ronn.OptEnvConfSpec -- Copyright : (c) 2024 Patrick Brisbin -- License : AGPL-3 -- Maintainer : pbrisbin@gmail.com -- Stability : experimental -- Portability : POSIX module Ronn.OptEnvConfSpec ( spec ) where import Prelude import OptEnvConf import Ronn.OptEnvConf () import Ronn.Test import Test.Hspec spec :: Spec spec = do specify "complete example" $ ronnGolden "opt-env-conf" $ (,,) <$> optional ( setting [ help "Enable debug" , long "debug" , switch True , env "DEBUG" , env "VERBOSE" ] ) <*> setting [ help "Output file" , short 'o' , long "output" , reader (str @String) , metavar "FILE" , option , env "OUTPUT" , value "-" ] <*> setting [ help "Input file" , reader (str @String) , metavar "FILE" , argument , env "INPUT" ]