Julian Ospald
9c6cf51825
* move FileOperation/Copy/Move types to its own UtilTypes module * remove runFileOp, since it's hard to really do the correct thing here for all possible exceptions... instead, let the GUI logic handle this * introduce copyDirRecursiveOverwrite, copyFileOverwrite and easyCopyOverwrite * use our own throwSameFile on functions to distinguish between "same file" and "file already exists" * don't follow destination in copyFile* either * improve throwSameFile, by examining device and file ids * add isWritable * improve documentation * adjust and fix tests
84 lines
3.4 KiB
Haskell
84 lines
3.4 KiB
Haskell
{-# LANGUAGE OverloadedStrings #-}
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module FileSystem.FileOperations.RecreateSymlinkSpec where
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import Test.Hspec
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import HSFM.FileSystem.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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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" $ do
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recreateSymlink' "test/FileSystem/FileOperations/recreateSymlinkSpec/myFileL"
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"test/FileSystem/FileOperations/recreateSymlinkSpec/movedFile"
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removeFileIfExists "test/FileSystem/FileOperations/recreateSymlinkSpec/movedFile"
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it "recreateSymLink, all fine" $ do
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recreateSymlink' "test/FileSystem/FileOperations/recreateSymlinkSpec/myFileL"
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"test/FileSystem/FileOperations/recreateSymlinkSpec/dir/movedFile"
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removeFileIfExists "test/FileSystem/FileOperations/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/FileSystem/FileOperations/recreateSymlinkSpec/myFile"
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"test/FileSystem/FileOperations/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/FileSystem/FileOperations/recreateSymlinkSpec/dir"
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"test/FileSystem/FileOperations/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/FileSystem/FileOperations/recreateSymlinkSpec/myFileL"
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"test/FileSystem/FileOperations/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/FileSystem/FileOperations/recreateSymlinkSpec/myFileL"
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"test/FileSystem/FileOperations/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/FileSystem/FileOperations/recreateSymlinkSpec/noPerms/myFileL"
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"test/FileSystem/FileOperations/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/FileSystem/FileOperations/recreateSymlinkSpec/myFileL"
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"test/FileSystem/FileOperations/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/FileSystem/FileOperations/recreateSymlinkSpec/myFileL"
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"test/FileSystem/FileOperations/recreateSymlinkSpec/alreadyExistsD"
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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, source and destination are the same file" $
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recreateSymlink' "test/FileSystem/FileOperations/recreateSymlinkSpec/myFileL"
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"test/FileSystem/FileOperations/recreateSymlinkSpec/myFileL"
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`shouldThrow`
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isSameFile
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