25 lines
958 B
Haskell
25 lines
958 B
Haskell
module BrowseSpec where
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import Control.Applicative
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import Language.Haskell.GhcMod
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import Test.Hspec
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spec :: Spec
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spec = do
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describe "browseModule" $ do
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it "lists up symbols in the module" $ do
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cradle <- findCradle
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syms <- lines <$> browseModule defaultOptions cradle "Data.Map"
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syms `shouldContain` ["differenceWithKey"]
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describe "browseModule -d" $ do
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it "lists up symbols with type info in the module" $ do
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cradle <- findCradle
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syms <- lines <$> browseModule defaultOptions { detailed = True } cradle "Data.Either"
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syms `shouldContain` ["either :: (a -> c) -> (b -> c) -> Either a b -> c"]
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it "lists up data constructors with type info in the module" $ do
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cradle <- findCradle
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syms <- lines <$> browseModule defaultOptions { detailed = True} cradle "Data.Either"
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syms `shouldContain` ["Left :: a -> Either a b"]
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