46 lines
1.6 KiB
Haskell
46 lines
1.6 KiB
Haskell
{-# LANGUAGE CPP #-}
|
|
module PathsAndFilesSpec where
|
|
|
|
import Language.Haskell.GhcMod.PathsAndFiles
|
|
#if __GLASGOW_HASKELL__ <= 706
|
|
import Language.Haskell.GhcMod.GhcPkg
|
|
#endif
|
|
|
|
import System.Directory
|
|
import System.FilePath
|
|
import Test.Hspec
|
|
import TestUtils
|
|
|
|
spec :: Spec
|
|
spec = do
|
|
describe "getSandboxDb" $ do
|
|
-- ghc < 7.8
|
|
#if __GLASGOW_HASKELL__ <= 706
|
|
it "does include a sandbox with ghc < 7.8" $ do
|
|
cwd <- getCurrentDirectory
|
|
[GlobalDb, sbPkgDb] <- getPackageDbStack "test/data/"
|
|
sbPkgDb `shouldSatisfy` isPkgDbAt (cwd </> "test/data/.cabal-sandbox")
|
|
#endif
|
|
|
|
it "can parse a config file and extract the sandbox package-db" $ do
|
|
cwd <- getCurrentDirectory
|
|
Just db <- getSandboxDb "test/data/"
|
|
db `shouldSatisfy` isPkgDbAt (cwd </> "test/data/.cabal-sandbox")
|
|
|
|
it "returns Nothing if the sandbox config file is broken" $ do
|
|
getSandboxDb "test/data/broken-sandbox" `shouldReturn` Nothing
|
|
|
|
describe "findCabalFile" $ do
|
|
it "works" $ do
|
|
findCabalFile "test/data" `shouldReturn` Just "test/data/cabalapi.cabal"
|
|
|
|
it "finds cabal files in parent directories" $ do
|
|
findCabalFile "test/data/subdir1/subdir2" `shouldReturn` Just "test/data/cabalapi.cabal"
|
|
|
|
describe "findCabalSandboxDir" $ do
|
|
it "works" $ do
|
|
findCabalSandboxDir "test/data" `shouldReturn` Just "test/data"
|
|
|
|
it "finds sandboxes in parent directories" $ do
|
|
findCabalSandboxDir "test/data/subdir1/subdir2" `shouldReturn` Just "test/data"
|