36 lines
1.2 KiB
Haskell
36 lines
1.2 KiB
Haskell
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module CustomPackageDbSpec where
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import Language.Haskell.GhcMod.CabalHelper
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import Language.Haskell.GhcMod.CustomPackageDb
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import Language.Haskell.GhcMod.Error
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import System.Process
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import Test.Hspec
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import Prelude
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import Dir
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import TestUtils
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spec :: Spec
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spec = do
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describe "getCustomPkgDbStack" $ do
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it "works" $ do
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let tdir = "test/data/custom-cradle"
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Just stack <- runD' tdir $ getCustomPkgDbStack
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stack `shouldBe` [ GlobalDb
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, UserDb
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, PackageDb "package-db-a"
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, PackageDb "package-db-b"
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, PackageDb "package-db-c"
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]
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describe "getPackageDbStack'" $ do
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it "fixes out of sync custom pkg-db stack" $ do
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withDirectory_ "test/data/custom-cradle" $ do
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_ <- system "cabal configure"
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(s, s') <- runD $ do
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Just stack <- getCustomPkgDbStack
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withCabal $ do
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stack' <- getCabalPackageDbStack
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return (stack, stack')
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s' `shouldBe` s
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