601 lines
20 KiB
Haskell
601 lines
20 KiB
Haskell
{-# LANGUAGE OverloadedStrings #-}
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import Test.Hspec
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import HSFM.FileSystem.FileOperations
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import Data.Maybe
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(
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fromJust
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)
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import qualified HPath as P
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import System.Posix.Env.ByteString
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(
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getEnv
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)
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import HSFM.FileSystem.Errors
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import HSFM.Utils.IO
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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 Data.ByteString
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(
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ByteString
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)
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import System.Exit
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import System.Process
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import System.Posix.Files.ByteString
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(
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accessModes
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, groupExecuteMode
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, groupReadMode
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, nullFileMode
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, otherExecuteMode
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, otherReadMode
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, ownerExecuteMode
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, ownerReadMode
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, setFileMode
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, unionFileModes
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)
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-- TODO: chardev, blockdev, namedpipe, socket
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-- TODO: no permission to open input file/dir
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main :: IO ()
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main = hspec $ before_ fixPermissions $ after_ revertPermissions $ do
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let tests = [copyFileSpec
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, copyDirRecursiveSpec
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, createDirSpec
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, createRegularFileSpec
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, renameFileSpec
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, moveFileSpec
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,recreateSymlinkSpec
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]
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-- run all tests twice to catch missing cleanups or state skew
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sequence_ tests
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sequence_ tests
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-- TODO: deleteFile, deleteDir, deleteDirRecursive, getDirsFiles, getFileType
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where
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noWriteDirs = ["test/copyFileSpec/outputDirNoWrite"
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,"test/copyDirRecursiveSpec/noWritePerm"
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,"test/createDirSpec/noWritePerms"
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,"test/createRegularFileSpec/noWritePerms"
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,"test/renameFile/noWritePerm"
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,"test/moveFile/noWritePerm"
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,"test/recreateSymlinkSpec/noWritePerm"
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]
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noPermsDirs = ["test/copyFileSpec/noPerms"
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,"test/copyDirRecursiveSpec/noPerms"
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,"test/createDirSpec/noPerms"
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,"test/createRegularFileSpec/noPerms"
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,"test/renameFile/noPerms"
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,"test/moveFile/noPerms"
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,"test/recreateSymlinkSpec/noPerms"
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]
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fixPermissions = do
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sequence_ $ fmap noWritableDirPerms noWriteDirs
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sequence_ $ fmap noPerms noPermsDirs
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revertPermissions = do
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sequence_ $ fmap normalDirPerms noWriteDirs
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sequence_ $ fmap normalDirPerms noPermsDirs
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-------------
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--[ Specs ]--
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-------------
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copyFileSpec :: Spec
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copyFileSpec =
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describe "HSFM.FileSystem.FileOperations.copyFile" $ do
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-- successes --
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it "copyFile, everything clear" $
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copyFile' "test/copyFileSpec/inputFile"
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"test/copyFileSpec/outputFile"
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-- posix failures --
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it "copyFile, and compare" $
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copyFile'' "test/copyFileSpec/inputFile"
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"test/copyFileSpec/outputFile"
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(system $ "cmp -s " ++ "test/copyFileSpec/inputFile" ++ " "
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++ "test/copyFileSpec/outputFile")
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`shouldReturn` ExitSuccess
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it "copyFile, input file does not exist" $
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copyFile' "test/copyFileSpec/noSuchFile"
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"test/copyFileSpec/outputFile"
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`shouldThrow`
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(\e -> ioeGetErrorType e == NoSuchThing)
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it "copyFile, no permission to write to output directory" $
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copyFile' "test/copyFileSpec/inputFile"
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"test/copyFileSpec/outputDirNoWrite/outputFile"
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`shouldThrow`
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(\e -> ioeGetErrorType e == PermissionDenied)
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it "copyFile, cannot open output directory" $
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copyFile' "test/copyFileSpec/inputFile"
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"test/copyFileSpec/noPerms/outputFile"
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`shouldThrow`
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(\e -> ioeGetErrorType e == PermissionDenied)
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it "copyFile, cannot open source directory" $
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copyFile' "test/copyFileSpec/noPerms/inputFile"
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"test/copyFileSpec/outputFile"
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`shouldThrow`
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(\e -> ioeGetErrorType e == PermissionDenied)
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it "copyFile, wrong input type (symlink)" $
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copyFile' "test/copyFileSpec/inputFileSymL"
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"test/copyFileSpec/outputFile"
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`shouldThrow`
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(\e -> ioeGetErrorType e == InvalidArgument)
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it "copyFile, wrong input type (directory)" $
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copyFile' "test/copyFileSpec/wrongInput"
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"test/copyFileSpec/outputFile"
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`shouldThrow`
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(\e -> ioeGetErrorType e == InappropriateType)
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it "copyFile, output and input are same file" $
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copyFile' "test/copyFileSpec/inputFile"
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"test/copyFileSpec/inputFile"
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`shouldThrow`
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(\e -> ioeGetErrorType e == AlreadyExists)
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it "copyFile, output file already exists" $
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copyFile' "test/copyFileSpec/inputFile"
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"test/copyFileSpec/alreadyExists"
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`shouldThrow`
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(\e -> ioeGetErrorType e == AlreadyExists)
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it "copyFile, output file already exists and is a dir" $
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copyFile' "test/copyFileSpec/inputFile"
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"test/copyFileSpec/alreadyExistsD"
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`shouldThrow`
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(\e -> ioeGetErrorType e == AlreadyExists)
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copyDirRecursiveSpec :: Spec
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copyDirRecursiveSpec =
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describe "HSFM.FileSystem.FileOperations.copyDirRecursive" $ do
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-- successes --
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it "copyDirRecursive, all fine" $
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copyDirRecursive' "test/copyDirRecursiveSpec/inputDir"
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"test/copyDirRecursiveSpec/outputDir"
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it "copyDirRecursive, all fine and compare" $
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copyDirRecursive'' "test/copyDirRecursiveSpec/inputDir"
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"test/copyDirRecursiveSpec/outputDir"
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(system $ "diff -r --no-dereference "
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++ "test/copyDirRecursiveSpec/inputDir" ++ " "
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++ "test/copyDirRecursiveSpec/outputDir")
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`shouldReturn` ExitSuccess
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-- posix failures --
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it "copyDirRecursive, source directory does not exist" $
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copyDirRecursive' "test/copyDirRecursiveSpec/doesNotExist"
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"test/copyDirRecursiveSpec/outputDir"
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`shouldThrow`
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(\e -> ioeGetErrorType e == NoSuchThing)
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it "copyDirRecursive, no write permission on destination dir" $
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copyDirRecursive' "test/copyDirRecursiveSpec/inputDir"
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"test/copyDirRecursiveSpec/noWritePerm/foo"
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`shouldThrow`
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(\e -> ioeGetErrorType e == PermissionDenied)
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it "copyDirRecursive, cannot open destination dir" $
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copyDirRecursive' "test/copyDirRecursiveSpec/inputDir"
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"test/copyDirRecursiveSpec/noPerms/foo"
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`shouldThrow`
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(\e -> ioeGetErrorType e == PermissionDenied)
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it "copyDirRecursive, cannot open source dir" $
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copyDirRecursive' "test/copyDirRecursiveSpec/noPerms/inputDir"
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"test/copyDirRecursiveSpec/foo"
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`shouldThrow`
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(\e -> ioeGetErrorType e == PermissionDenied)
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it "copyDirRecursive, destination dir already exists" $
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copyDirRecursive' "test/copyDirRecursiveSpec/inputDir"
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"test/copyDirRecursiveSpec/alreadyExistsD"
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`shouldThrow`
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(\e -> ioeGetErrorType e == AlreadyExists)
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it "copyDirRecursive, destination already exists and is a file" $
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copyDirRecursive' "test/copyDirRecursiveSpec/inputDir"
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"test/copyDirRecursiveSpec/alreadyExists"
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`shouldThrow`
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(\e -> ioeGetErrorType e == AlreadyExists)
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it "copyDirRecursive, destination and source same file" $
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copyDirRecursive' "test/copyDirRecursiveSpec/inputDir"
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"test/copyDirRecursiveSpec/inputDir"
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`shouldThrow`
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(\e -> ioeGetErrorType e == AlreadyExists)
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it "copyDirRecursive, destination in source" $
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copyDirRecursive' "test/copyDirRecursiveSpec/inputDir"
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"test/copyDirRecursiveSpec/inputDir/foo"
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`shouldThrow`
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isDestinationInSource
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it "copyDirRecursive, wrong input (regular file)" $
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copyDirRecursive' "test/copyDirRecursiveSpec/wrongInput"
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"test/copyDirRecursiveSpec/outputDir"
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`shouldThrow`
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(\e -> ioeGetErrorType e == InappropriateType)
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it "copyDirRecursive, wrong input (symlink to directory)" $
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copyDirRecursive' "test/copyDirRecursiveSpec/wrongInputSymL"
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"test/copyDirRecursiveSpec/outputDir"
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`shouldThrow`
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(\e -> ioeGetErrorType e == InvalidArgument)
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createDirSpec :: Spec
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createDirSpec =
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describe "HSFM.FileSystem.FileOperations.createDir" $ do
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-- successes --
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it "createDir, all fine" $
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createDir' "test/createDirSpec/newDir"
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-- posix failures --
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it "createDir, can't write to destination directory" $
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createDir' "test/createDirSpec/noWritePerms/newDir"
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`shouldThrow`
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(\e -> ioeGetErrorType e == PermissionDenied)
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it "createDir, can't open destination directory" $
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createDir' "test/createDirSpec/noPerms/newDir"
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`shouldThrow`
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(\e -> ioeGetErrorType e == PermissionDenied)
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it "createDir, destination directory already exists" $
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createDir' "test/createDirSpec/alreadyExists"
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`shouldThrow`
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(\e -> ioeGetErrorType e == AlreadyExists)
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createRegularFileSpec :: Spec
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createRegularFileSpec =
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describe "HSFM.FileSystem.FileOperations.createRegularFile" $ do
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-- successes --
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it "createRegularFile, all fine" $
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createRegularFile' "test/createRegularFileSpec/newDir"
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-- posix failures --
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it "createRegularFile, can't write to destination directory" $
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createRegularFile' "test/createRegularFileSpec/noWritePerms/newDir"
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`shouldThrow`
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(\e -> ioeGetErrorType e == PermissionDenied)
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it "createRegularFile, can't write to destination directory" $
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createRegularFile' "test/createRegularFileSpec/noPerms/newDir"
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`shouldThrow`
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(\e -> ioeGetErrorType e == PermissionDenied)
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it "createRegularFile, destination file already exists" $
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createRegularFile' "test/createRegularFileSpec/alreadyExists"
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`shouldThrow`
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(\e -> ioeGetErrorType e == AlreadyExists)
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renameFileSpec :: Spec
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renameFileSpec =
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describe "HSFM.FileSystem.FileOperations.renameFile" $ do
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-- successes --
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it "renameFile, all fine" $
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renameFile' "test/renameFile/myFile"
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"test/renameFile/renamedFile"
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it "renameFile, all fine" $
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renameFile' "test/renameFile/myFile"
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"test/renameFile/dir/renamedFile"
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it "renameFile, all fine on symlink" $
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renameFile' "test/renameFile/myFileL"
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"test/renameFile/renamedFile"
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it "renameFile, all fine on directory" $
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renameFile' "test/renameFile/dir"
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"test/renameFile/renamedFile"
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-- posix failures --
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it "renameFile, source file does not exist" $
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renameFile' "test/renameFile/fileDoesNotExist"
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"test/renameFile/renamedFile"
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`shouldThrow`
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(\e -> ioeGetErrorType e == NoSuchThing)
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it "renameFile, can't write to destination directory" $
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renameFile' "test/renameFile/myFile"
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"test/renameFile/noWritePerm/renamedFile"
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`shouldThrow`
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(\e -> ioeGetErrorType e == PermissionDenied)
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it "renameFile, can't open destination directory" $
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renameFile' "test/renameFile/myFile"
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"test/renameFile/noPerms/renamedFile"
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`shouldThrow`
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(\e -> ioeGetErrorType e == PermissionDenied)
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it "renameFile, can't open source directory" $
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renameFile' "test/renameFile/noPerms/myFile"
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"test/renameFile/renamedFile"
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`shouldThrow`
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(\e -> ioeGetErrorType e == PermissionDenied)
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-- custom failures --
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it "renameFile, destination file already exists" $
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renameFile' "test/renameFile/myFile"
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"test/renameFile/alreadyExists"
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`shouldThrow`
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isFileDoesExist
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it "renameFile, move from file to dir" $
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renameFile' "test/renameFile/myFile"
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"test/renameFile/alreadyExistsD"
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`shouldThrow`
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isDirDoesExist
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it "renameFile, source and dest are same file" $
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renameFile' "test/renameFile/myFile"
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"test/renameFile/myFile"
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`shouldThrow`
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isSameFile
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moveFileSpec :: Spec
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moveFileSpec =
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describe "HSFM.FileSystem.FileOperations.moveFile" $ do
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-- successes --
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it "moveFile, all fine" $
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moveFile' "test/moveFile/myFile"
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"test/moveFile/movedFile"
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it "moveFile, all fine" $
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moveFile' "test/moveFile/myFile"
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"test/moveFile/dir/movedFile"
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it "moveFile, all fine on symlink" $
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moveFile' "test/moveFile/myFileL"
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"test/moveFile/movedFile"
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it "moveFile, all fine on directory" $
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moveFile' "test/moveFile/dir"
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"test/moveFile/movedFile"
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-- posix failures --
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it "moveFile, source file does not exist" $
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moveFile' "test/moveFile/fileDoesNotExist"
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"test/moveFile/movedFile"
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`shouldThrow`
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(\e -> ioeGetErrorType e == NoSuchThing)
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it "moveFile, can't write to destination directory" $
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moveFile' "test/moveFile/myFile"
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"test/moveFile/noWritePerm/movedFile"
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`shouldThrow`
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(\e -> ioeGetErrorType e == PermissionDenied)
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it "moveFile, can't open destination directory" $
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moveFile' "test/moveFile/myFile"
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"test/moveFile/noPerms/movedFile"
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`shouldThrow`
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(\e -> ioeGetErrorType e == PermissionDenied)
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it "moveFile, can't open source directory" $
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moveFile' "test/moveFile/noPerms/myFile"
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"test/moveFile/movedFile"
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`shouldThrow`
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(\e -> ioeGetErrorType e == PermissionDenied)
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-- custom failures --
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it "moveFile, destination file already exists" $
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moveFile' "test/moveFile/myFile"
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"test/moveFile/alreadyExists"
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`shouldThrow`
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isFileDoesExist
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it "moveFile, move from file to dir" $
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moveFile' "test/moveFile/myFile"
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"test/moveFile/alreadyExistsD"
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`shouldThrow`
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isDirDoesExist
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it "moveFile, source and dest are same file" $
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moveFile' "test/moveFile/myFile"
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"test/moveFile/myFile"
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`shouldThrow`
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isSameFile
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recreateSymlinkSpec :: Spec
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recreateSymlinkSpec =
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describe "HSFM.FileSystem.FileOperations.recreateSymlink" $ do
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-- successes --
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it "recreateSymLink, all fine" $
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recreateSymlink' "test/recreateSymlinkSpec/myFileL"
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"test/recreateSymlinkSpec/movedFile"
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it "recreateSymLink, all fine" $
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recreateSymlink' "test/recreateSymlinkSpec/myFileL"
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"test/recreateSymlinkSpec/dir/movedFile"
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-- posix failures --
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it "recreateSymLink, wrong input type (file)" $
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recreateSymlink' "test/recreateSymlinkSpec/myFile"
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"test/recreateSymlinkSpec/movedFile"
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`shouldThrow`
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(\e -> ioeGetErrorType e == InvalidArgument)
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it "recreateSymLink, wrong input type (directory)" $
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recreateSymlink' "test/recreateSymlinkSpec/dir"
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"test/recreateSymlinkSpec/movedFile"
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`shouldThrow`
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(\e -> ioeGetErrorType e == InvalidArgument)
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it "recreateSymLink, can't write to destination directory" $
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recreateSymlink' "test/recreateSymlinkSpec/myFileL"
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"test/recreateSymlinkSpec/noWritePerm/movedFile"
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`shouldThrow`
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(\e -> ioeGetErrorType e == PermissionDenied)
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it "recreateSymLink, can't open destination directory" $
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recreateSymlink' "test/recreateSymlinkSpec/myFileL"
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"test/recreateSymlinkSpec/noPerms/movedFile"
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`shouldThrow`
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(\e -> ioeGetErrorType e == PermissionDenied)
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it "recreateSymLink, can't open source directory" $
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recreateSymlink' "test/recreateSymlinkSpec/noPerms/myFileL"
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"test/recreateSymlinkSpec/movedFile"
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`shouldThrow`
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(\e -> ioeGetErrorType e == PermissionDenied)
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it "recreateSymLink, destination file already exists" $
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recreateSymlink' "test/recreateSymlinkSpec/myFileL"
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"test/recreateSymlinkSpec/alreadyExists"
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`shouldThrow`
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(\e -> ioeGetErrorType e == AlreadyExists)
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it "recreateSymLink, destination already exists and is a dir" $
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recreateSymlink' "test/recreateSymlinkSpec/myFileL"
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"test/recreateSymlinkSpec/alreadyExistsD"
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`shouldThrow`
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(\e -> ioeGetErrorType e == AlreadyExists)
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it "recreateSymLink, source and destination are the same file" $
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recreateSymlink' "test/recreateSymlinkSpec/myFileL"
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"test/recreateSymlinkSpec/myFileL"
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`shouldThrow`
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(\e -> ioeGetErrorType e == AlreadyExists)
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-----------------
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--[ Utilities ]--
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-----------------
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copyFile'' :: ByteString -> ByteString -> IO a -> IO a
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copyFile'' inputFileP outputFileP before_cleanup = do
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pwd <- fromJust <$> getEnv "PWD" >>= P.parseAbs
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inputFile <- (pwd P.</>) <$> P.parseRel inputFileP
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outputFile <- (pwd P.</>) <$> P.parseRel outputFileP
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copyFile inputFile outputFile
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r <- before_cleanup
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whenM (doesFileExist outputFile) (deleteFile outputFile)
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return r
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copyFile' :: ByteString -> ByteString -> IO ()
|
|
copyFile' inputFileP outputFileP =
|
|
copyFile'' inputFileP outputFileP (return ())
|
|
|
|
|
|
copyDirRecursive'' :: ByteString -> ByteString -> IO a -> IO a
|
|
copyDirRecursive'' inputDirP outputDirP before_cleanup = do
|
|
pwd <- fromJust <$> getEnv "PWD" >>= P.parseAbs
|
|
inputDir <- (pwd P.</>) <$> P.parseRel inputDirP
|
|
outputDir <- (pwd P.</>) <$> P.parseRel outputDirP
|
|
copyDirRecursive inputDir outputDir
|
|
r <- before_cleanup
|
|
whenM (doesDirectoryExist outputDir) (deleteDirRecursive outputDir)
|
|
return r
|
|
|
|
|
|
copyDirRecursive' :: ByteString -> ByteString -> IO ()
|
|
copyDirRecursive' inputDirP outputDirP =
|
|
copyDirRecursive'' inputDirP outputDirP (return ())
|
|
|
|
|
|
createDir' :: ByteString -> IO ()
|
|
createDir' dest = do
|
|
pwd <- fromJust <$> getEnv "PWD" >>= P.parseAbs
|
|
outputDir <- (pwd P.</>) <$> P.parseRel dest
|
|
createDir outputDir
|
|
whenM (doesDirectoryExist outputDir) (deleteDir outputDir)
|
|
|
|
|
|
createRegularFile' :: ByteString -> IO ()
|
|
createRegularFile' dest = do
|
|
pwd <- fromJust <$> getEnv "PWD" >>= P.parseAbs
|
|
outputFile <- (pwd P.</>) <$> P.parseRel dest
|
|
createRegularFile outputFile
|
|
whenM (doesFileExist outputFile) (deleteFile outputFile)
|
|
|
|
|
|
renameFile' :: ByteString -> ByteString -> IO ()
|
|
renameFile' inputFileP outputFileP = do
|
|
pwd <- fromJust <$> getEnv "PWD" >>= P.parseAbs
|
|
inputFile <- (pwd P.</>) <$> P.parseRel inputFileP
|
|
outputFile <- (pwd P.</>) <$> P.parseRel outputFileP
|
|
renameFile inputFile outputFile
|
|
renameFile outputFile inputFile
|
|
|
|
|
|
moveFile' :: ByteString -> ByteString -> IO ()
|
|
moveFile' inputFileP outputFileP = do
|
|
pwd <- fromJust <$> getEnv "PWD" >>= P.parseAbs
|
|
inputFile <- (pwd P.</>) <$> P.parseRel inputFileP
|
|
outputFile <- (pwd P.</>) <$> P.parseRel outputFileP
|
|
moveFile inputFile outputFile
|
|
moveFile outputFile inputFile
|
|
|
|
|
|
recreateSymlink' :: ByteString -> ByteString -> IO ()
|
|
recreateSymlink' inputFileP outputFileP = do
|
|
pwd <- fromJust <$> getEnv "PWD" >>= P.parseAbs
|
|
inputFile <- (pwd P.</>) <$> P.parseRel inputFileP
|
|
outputFile <- (pwd P.</>) <$> P.parseRel outputFileP
|
|
recreateSymlink inputFile outputFile
|
|
whenM (doesFileExist outputFile) (deleteFile outputFile)
|
|
|
|
|
|
noWritableDirPerms :: ByteString -> IO ()
|
|
noWritableDirPerms path = do
|
|
pwd <- fromJust <$> getEnv "PWD" >>= P.parseAbs
|
|
file <- (pwd P.</>) <$> P.parseRel path
|
|
setFileMode (P.fromAbs file) perms
|
|
where
|
|
perms = ownerReadMode
|
|
`unionFileModes` ownerExecuteMode
|
|
`unionFileModes` groupReadMode
|
|
`unionFileModes` groupExecuteMode
|
|
`unionFileModes` otherReadMode
|
|
`unionFileModes` otherExecuteMode
|
|
|
|
|
|
noPerms :: ByteString -> IO ()
|
|
noPerms path = do
|
|
pwd <- fromJust <$> getEnv "PWD" >>= P.parseAbs
|
|
file <- (pwd P.</>) <$> P.parseRel path
|
|
setFileMode (P.fromAbs file) nullFileMode
|
|
|
|
|
|
normalDirPerms :: ByteString -> IO ()
|
|
normalDirPerms path = do
|
|
pwd <- fromJust <$> getEnv "PWD" >>= P.parseAbs
|
|
file <- (pwd P.</>) <$> P.parseRel path
|
|
setFileMode (P.fromAbs file) accessModes
|
|
|