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{-# LANGUAGE OverloadedStrings #-}
module Text.Digestive.Form.Encoding.Tests
    ( tests
    ) where


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import           Control.Applicative            ((<$>), (<*>))
import           Control.Monad.Identity         (Identity (..))
import           Data.Text                      (Text)
import           Test.Framework                 (Test, testGroup)
import           Test.Framework.Providers.HUnit (testCase)
import           Test.HUnit                     ((@=?))


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import           Text.Digestive.Form
import           Text.Digestive.Form.Encoding
import           Text.Digestive.Form.Internal


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tests :: Test
tests = testGroup "Text.Digestive.Field.Tests"
    [ testCase "formEncType url-encoded" $
        UrlEncoded @=? formEncType' ((,) <$> text Nothing <*> bool Nothing)
    , testCase "formEncType multipart" $
        MultiPart @=? formEncType' ((,) <$> text Nothing <*> file)
    , testCase "formEncType multipart" $
        MultiPart @=? formEncType' ((,) <$> file <*> bool Nothing)
    ]
  where
    formEncType' :: Form Text Identity a -> FormEncType
    formEncType' = formTreeEncType . runIdentity . toFormTree