131 lines
3.4 KiB
Haskell
131 lines
3.4 KiB
Haskell
{-# LANGUAGE OverloadedStrings #-}
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module HPath.IO.RecreateSymlinkSpec where
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import Test.Hspec
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import HPath.IO
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import HPath.IO.Errors
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import System.IO.Error
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(
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ioeGetErrorType
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)
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import GHC.IO.Exception
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(
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IOErrorType(..)
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)
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import Utils
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upTmpDir :: IO ()
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upTmpDir = do
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setTmpDir "RecreateSymlinkSpec"
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createTmpDir
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setupFiles :: IO ()
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setupFiles = do
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createRegularFile' "myFile"
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createSymlink' "myFileL" "myFile"
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createRegularFile' "alreadyExists"
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createDir' "alreadyExistsD"
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createDir' "dir"
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createDir' "noPerms"
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createDir' "noWritePerm"
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noPerms "noPerms"
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noWritableDirPerms "noWritePerm"
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writeFile' "myFile" "Blahfaselgagaga"
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cleanupFiles :: IO ()
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cleanupFiles = do
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normalDirPerms "noPerms"
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normalDirPerms "noWritePerm"
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deleteFile' "myFile"
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deleteFile' "myFileL"
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deleteFile' "alreadyExists"
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deleteDir' "alreadyExistsD"
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deleteDir' "dir"
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deleteDir' "noPerms"
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deleteDir' "noWritePerm"
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spec :: Spec
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spec = beforeAll_ (upTmpDir >> setupFiles) $ afterAll_ cleanupFiles $
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describe "HPath.IO.recreateSymlink" $ do
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-- successes --
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it "recreateSymLink (Strict), all fine" $ do
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recreateSymlink' "myFileL"
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"movedFile"
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Strict
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removeFileIfExists "movedFile"
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it "recreateSymLink (Strict), all fine" $ do
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recreateSymlink' "myFileL"
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"dir/movedFile"
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Strict
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removeFileIfExists "dir/movedFile"
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-- posix failures --
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it "recreateSymLink (Strict), wrong input type (file)" $
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recreateSymlink' "myFile"
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"movedFile"
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Strict
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`shouldThrow`
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(\e -> ioeGetErrorType e == InvalidArgument)
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it "recreateSymLink (Strict), wrong input type (directory)" $
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recreateSymlink' "dir"
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"movedFile"
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Strict
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`shouldThrow`
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(\e -> ioeGetErrorType e == InvalidArgument)
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it "recreateSymLink (Strict), can't write to destination directory" $
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recreateSymlink' "myFileL"
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"noWritePerm/movedFile"
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Strict
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`shouldThrow`
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(\e -> ioeGetErrorType e == PermissionDenied)
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it "recreateSymLink (Strict), can't open destination directory" $
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recreateSymlink' "myFileL"
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"noPerms/movedFile"
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Strict
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`shouldThrow`
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(\e -> ioeGetErrorType e == PermissionDenied)
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it "recreateSymLink (Strict), can't open source directory" $
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recreateSymlink' "noPerms/myFileL"
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"movedFile"
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Strict
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`shouldThrow`
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(\e -> ioeGetErrorType e == PermissionDenied)
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it "recreateSymLink (Strict), destination file already exists" $
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recreateSymlink' "myFileL"
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"alreadyExists"
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Strict
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`shouldThrow`
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(\e -> ioeGetErrorType e == AlreadyExists)
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it "recreateSymLink (Strict), destination already exists and is a dir" $
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recreateSymlink' "myFileL"
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"alreadyExistsD"
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Strict
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`shouldThrow`
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(\e -> ioeGetErrorType e == AlreadyExists)
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-- custom failures --
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it "recreateSymLink (Strict), source and destination are the same file" $
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recreateSymlink' "myFileL"
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"myFileL"
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Strict
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`shouldThrow`
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isSameFile
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