96 lines
2.9 KiB
Haskell
96 lines
2.9 KiB
Haskell
{-# LANGUAGE OverloadedStrings #-}
|
|
|
|
module HPath.IO.RecreateSymlinkSpec where
|
|
|
|
|
|
import Test.Hspec
|
|
import HPath.IO.Errors
|
|
import System.IO.Error
|
|
(
|
|
ioeGetErrorType
|
|
)
|
|
import GHC.IO.Exception
|
|
(
|
|
IOErrorType(..)
|
|
)
|
|
import Utils
|
|
import qualified Data.ByteString as BS
|
|
import Data.ByteString.UTF8 (toString)
|
|
|
|
|
|
ba :: BS.ByteString -> BS.ByteString -> BS.ByteString
|
|
ba = BS.append
|
|
|
|
specDir :: BS.ByteString
|
|
specDir = "test/HPath/IO/recreateSymlinkSpec/"
|
|
|
|
specDir' :: String
|
|
specDir' = toString specDir
|
|
|
|
|
|
spec :: Spec
|
|
spec =
|
|
describe "HPath.IO.recreateSymlink" $ do
|
|
|
|
-- successes --
|
|
it "recreateSymLink, all fine" $ do
|
|
recreateSymlink' (specDir `ba` "myFileL")
|
|
(specDir `ba` "movedFile")
|
|
removeFileIfExists (specDir `ba` "movedFile")
|
|
|
|
it "recreateSymLink, all fine" $ do
|
|
recreateSymlink' (specDir `ba` "myFileL")
|
|
(specDir `ba` "dir/movedFile")
|
|
removeFileIfExists (specDir `ba` "dir/movedFile")
|
|
|
|
-- posix failures --
|
|
it "recreateSymLink, wrong input type (file)" $
|
|
recreateSymlink' (specDir `ba` "myFile")
|
|
(specDir `ba` "movedFile")
|
|
`shouldThrow`
|
|
(\e -> ioeGetErrorType e == InvalidArgument)
|
|
|
|
it "recreateSymLink, wrong input type (directory)" $
|
|
recreateSymlink' (specDir `ba` "dir")
|
|
(specDir `ba` "movedFile")
|
|
`shouldThrow`
|
|
(\e -> ioeGetErrorType e == InvalidArgument)
|
|
|
|
it "recreateSymLink, can't write to destination directory" $
|
|
recreateSymlink' (specDir `ba` "myFileL")
|
|
(specDir `ba` "noWritePerm/movedFile")
|
|
`shouldThrow`
|
|
(\e -> ioeGetErrorType e == PermissionDenied)
|
|
|
|
it "recreateSymLink, can't open destination directory" $
|
|
recreateSymlink' (specDir `ba` "myFileL")
|
|
(specDir `ba` "noPerms/movedFile")
|
|
`shouldThrow`
|
|
(\e -> ioeGetErrorType e == PermissionDenied)
|
|
|
|
it "recreateSymLink, can't open source directory" $
|
|
recreateSymlink' (specDir `ba` "noPerms/myFileL")
|
|
(specDir `ba` "movedFile")
|
|
`shouldThrow`
|
|
(\e -> ioeGetErrorType e == PermissionDenied)
|
|
|
|
it "recreateSymLink, destination file already exists" $
|
|
recreateSymlink' (specDir `ba` "myFileL")
|
|
(specDir `ba` "alreadyExists")
|
|
`shouldThrow`
|
|
(\e -> ioeGetErrorType e == AlreadyExists)
|
|
|
|
it "recreateSymLink, destination already exists and is a dir" $
|
|
recreateSymlink' (specDir `ba` "myFileL")
|
|
(specDir `ba` "alreadyExistsD")
|
|
`shouldThrow`
|
|
(\e -> ioeGetErrorType e == AlreadyExists)
|
|
|
|
-- custom failures --
|
|
it "recreateSymLink, source and destination are the same file" $
|
|
recreateSymlink' (specDir `ba` "myFileL")
|
|
(specDir `ba` "myFileL")
|
|
`shouldThrow`
|
|
isSameFile
|
|
|