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- {-# LANGUAGE OverloadedStrings #-}
-
- module HPath.IO.CreateDirSpec where
-
-
- import Test.Hspec
- import System.IO.Error
- (
- ioeGetErrorType
- )
- import GHC.IO.Exception
- (
- IOErrorType(..)
- )
- import Utils
-
-
-
- upTmpDir :: IO ()
- upTmpDir = do
- setTmpDir "CreateDirSpec"
- createTmpDir
-
- setupFiles :: IO ()
- setupFiles = do
- createDir' "alreadyExists"
- createDir' "noPerms"
- createDir' "noWritePerms"
- noPerms "noPerms"
- noWritableDirPerms "noWritePerms"
-
-
-
- cleanupFiles :: IO ()
- cleanupFiles = do
- normalDirPerms "noPerms"
- normalDirPerms "noWritePerms"
- deleteDir' "alreadyExists"
- deleteDir' "noPerms"
- deleteDir' "noWritePerms"
-
-
- spec :: Spec
- spec = beforeAll_ (upTmpDir >> setupFiles) $ afterAll_ cleanupFiles $
- describe "HPath.IO.createDir" $ do
-
- -- successes --
- it "createDir, all fine" $ do
- createDir' "newDir"
- removeDirIfExists "newDir"
-
- -- posix failures --
- it "createDir, parent directories do not exist" $
- createDir' "some/thing/dada"
- `shouldThrow`
- (\e -> ioeGetErrorType e == NoSuchThing)
-
- it "createDir, can't write to output directory" $
- createDir' "noWritePerms/newDir"
- `shouldThrow`
- (\e -> ioeGetErrorType e == PermissionDenied)
-
- it "createDir, can't open output directory" $
- createDir' "noPerms/newDir"
- `shouldThrow`
- (\e -> ioeGetErrorType e == PermissionDenied)
-
- it "createDir, destination directory already exists" $
- createDir' "alreadyExists"
- `shouldThrow`
- (\e -> ioeGetErrorType e == AlreadyExists)
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