58 lines
1.8 KiB
Haskell
58 lines
1.8 KiB
Haskell
{-# LANGUAGE OverloadedStrings #-}
|
|
|
|
module FileSystem.FileOperations.DeleteFileSpec where
|
|
|
|
|
|
import Test.Hspec
|
|
import System.IO.Error
|
|
(
|
|
ioeGetErrorType
|
|
)
|
|
import System.Posix.Files.ByteString
|
|
(
|
|
getSymbolicLinkStatus
|
|
)
|
|
import GHC.IO.Exception
|
|
(
|
|
IOErrorType(..)
|
|
)
|
|
import Utils
|
|
|
|
|
|
deleteFileSpec :: Spec
|
|
deleteFileSpec =
|
|
describe "HSFM.FileSystem.FileOperations.deleteFile" $ do
|
|
|
|
-- successes --
|
|
it "deleteFile, regular file, all fine" $ do
|
|
createRegularFile' "test/FileSystem/FileOperations/deleteFileSpec/testFile"
|
|
deleteFile' "test/FileSystem/FileOperations/deleteFileSpec/testFile"
|
|
getSymbolicLinkStatus "test/FileSystem/FileOperations/deleteFileSpec/testFile"
|
|
`shouldThrow`
|
|
(\e -> ioeGetErrorType e == NoSuchThing)
|
|
|
|
it "deleteFile, symlink, all fine" $ do
|
|
recreateSymlink' "test/FileSystem/FileOperations/deleteFileSpec/syml"
|
|
"test/FileSystem/FileOperations/deleteFileSpec/testFile"
|
|
deleteFile' "test/FileSystem/FileOperations/deleteFileSpec/testFile"
|
|
getSymbolicLinkStatus "test/FileSystem/FileOperations/deleteFileSpec/testFile"
|
|
`shouldThrow`
|
|
(\e -> ioeGetErrorType e == NoSuchThing)
|
|
|
|
-- posix failures --
|
|
it "deleteFile, wrong file type (directory)" $
|
|
deleteFile' "test/FileSystem/FileOperations/deleteFileSpec/dir"
|
|
`shouldThrow`
|
|
(\e -> ioeGetErrorType e == InappropriateType)
|
|
|
|
it "deleteFile, file does not exist" $
|
|
deleteFile' "test/FileSystem/FileOperations/deleteFileSpec/doesNotExist"
|
|
`shouldThrow`
|
|
(\e -> ioeGetErrorType e == NoSuchThing)
|
|
|
|
it "deleteFile, can't read directory" $
|
|
deleteFile' "test/FileSystem/FileOperations/deleteFileSpec/noPerms/blah"
|
|
`shouldThrow`
|
|
(\e -> ioeGetErrorType e == PermissionDenied)
|
|
|