75 lines
2.2 KiB
Haskell
75 lines
2.2 KiB
Haskell
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{-# LANGUAGE OverloadedStrings #-}
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module Main where
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import GHCup.OptParse as GHCup
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import Test.Tasty
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import Test.Tasty.HUnit
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import Options.Applicative
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import Control.Monad.IO.Class (MonadIO(liftIO))
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import GHCup.Types
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import Data.Versions
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import Data.List.NonEmpty (NonEmpty ((:|)))
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main :: IO ()
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main = defaultMain setTests
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setTests :: TestTree
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setTests =
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testGroup "set"
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[ check "set" (Right $ SetOptions SetRecommended)
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, check "set ghc" (Left $ SetGHC $ SetOptions SetRecommended)
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, check "set ghc-9.2" (Right $ SetOptions
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$ SetGHCVersion
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(GHCTargetVersion (Just "ghc")
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(mkVersion $ (Digits 9 :| []) :| [Digits 2 :| []])))
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, check "set next" (Right $ SetOptions SetNext)
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, check "set latest" (Right $ SetOptions $ SetToolTag Latest)
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, check "set ghc-javascript-unknown-ghcjs-9.6"
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(Right $ SetOptions
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$ SetGHCVersion
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(GHCTargetVersion
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(Just "ghc-javascript-unknown-ghcjs")
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(mkVersion $ (Digits 9 :| []) :| [Digits 6 :| []])
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)
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)
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, check "set next" (Right $ SetOptions SetNext)
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, check "set nightly" (Right $ SetOptions
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$ SetGHCVersion
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(GHCTargetVersion
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Nothing
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(mkVersion $ (Str "nightly" :| []) :| [])
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)
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)
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, check "set cabal-3.10"
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(Right $ SetOptions
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$ SetGHCVersion
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(GHCTargetVersion
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(Just "cabal")
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(mkVersion $ (Digits 3 :| []) :| [Digits 10 :| []])
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)
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)
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, check "set latest" (Right $ SetOptions $ SetToolTag Latest)
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]
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where
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check :: String -> Either SetCommand SetOptions -> TestTree
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check args expected = testCase args $ do
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res <- setParseWith (words args)
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liftIO $ res @?= expected
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mkVersion :: NonEmpty VChunk -> Version
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mkVersion chunks = Version Nothing chunks [] Nothing
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checkList :: [(String, Either SetCommand SetOptions)]
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checkList = undefined
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setParseWith :: [String] -> IO (Either SetCommand SetOptions)
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setParseWith args = do
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Set a <- parseWith args
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pure a
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parseWith :: [String] -> IO Command
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parseWith args =
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optCommand <$> handleParseResult
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(execParserPure defaultPrefs (info GHCup.opts fullDesc) args)
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