phi

module Test.Text.Parsec where

import Prelude (Either(..), IO, (-), (<>), (==))
import Text.Parsec (Parsec, alphaNumsP, charP, floatP, intP, parse, stringP, (.>>), (.>>.))
import Test.QuickCheck (TestGroup(..), TestResult, quickCheck1)

emailP :: Parsec (String, String)
emailP = (alphaNumsP .>> charP '@') .>>. (alphaNumsP <> stringP "." <> alphaNumsP)

test :: TestGroup (Integer -> IO TestResult)
test = Exe [
    quickCheck1 "intP" (parse intP "123" == Right 123),
    quickCheck1 "intP N" (parse intP "-123" == Right (0-123)),
    quickCheck1 "floatP" (parse floatP "1.25" == Right 1.25),
    quickCheck1 "stringP" (parse (stringP "233") "233" == Right "233"),
    quickCheck1 "stringP E1" (parse (stringP "233") "23" == Left ["Expect: 3", "(Line 1, Column 3)", "Expect a Char but meet end of file"]),
    quickCheck1 "stringP E2" (parse (stringP "233") "234" == Left ["Expect: 3", "(Line 1, Column 4)","Char mismatched, found: 4"]),
    quickCheck1 "emailP" (parse emailP "noreply@emqx.io" == Right ("noreply", "emqx.io"))
]