hsfm/test/FileSystem/FileOperations/CopyDirRecursiveSpec.hs

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{-# LANGUAGE OverloadedStrings #-}
module FileSystem.FileOperations.CopyDirRecursiveSpec where
import Test.Hspec
import HSFM.FileSystem.Errors
import System.IO.Error
(
ioeGetErrorType
)
import GHC.IO.Exception
(
IOErrorType(..)
)
import System.Exit
import System.Process
import Utils
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spec :: Spec
spec =
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describe "HSFM.FileSystem.FileOperations.copyDirRecursive" $ do
-- successes --
it "copyDirRecursive, all fine" $ do
copyDirRecursive' "test/FileSystem/FileOperations/copyDirRecursiveSpec/inputDir"
"test/FileSystem/FileOperations/copyDirRecursiveSpec/outputDir"
removeDirIfExists "test/FileSystem/FileOperations/copyDirRecursiveSpec/outputDir"
it "copyDirRecursive, all fine and compare" $ do
copyDirRecursive' "test/FileSystem/FileOperations/copyDirRecursiveSpec/inputDir"
"test/FileSystem/FileOperations/copyDirRecursiveSpec/outputDir"
(system $ "diff -r --no-dereference "
++ "test/FileSystem/FileOperations/copyDirRecursiveSpec/inputDir" ++ " "
++ "test/FileSystem/FileOperations/copyDirRecursiveSpec/outputDir")
`shouldReturn` ExitSuccess
removeDirIfExists "test/FileSystem/FileOperations/copyDirRecursiveSpec/outputDir"
-- posix failures --
it "copyDirRecursive, source directory does not exist" $
copyDirRecursive' "test/FileSystem/FileOperations/copyDirRecursiveSpec/doesNotExist"
"test/FileSystem/FileOperations/copyDirRecursiveSpec/outputDir"
`shouldThrow`
(\e -> ioeGetErrorType e == NoSuchThing)
it "copyDirRecursive, no write permission on output dir" $
copyDirRecursive' "test/FileSystem/FileOperations/copyDirRecursiveSpec/inputDir"
"test/FileSystem/FileOperations/copyDirRecursiveSpec/noWritePerm/foo"
`shouldThrow`
(\e -> ioeGetErrorType e == PermissionDenied)
it "copyDirRecursive, cannot open output dir" $
copyDirRecursive' "test/FileSystem/FileOperations/copyDirRecursiveSpec/inputDir"
"test/FileSystem/FileOperations/copyDirRecursiveSpec/noPerms/foo"
`shouldThrow`
(\e -> ioeGetErrorType e == PermissionDenied)
it "copyDirRecursive, cannot open source dir" $
copyDirRecursive' "test/FileSystem/FileOperations/copyDirRecursiveSpec/noPerms/inputDir"
"test/FileSystem/FileOperations/copyDirRecursiveSpec/foo"
`shouldThrow`
(\e -> ioeGetErrorType e == PermissionDenied)
it "copyDirRecursive, destination dir already exists" $
copyDirRecursive' "test/FileSystem/FileOperations/copyDirRecursiveSpec/inputDir"
"test/FileSystem/FileOperations/copyDirRecursiveSpec/alreadyExistsD"
`shouldThrow`
(\e -> ioeGetErrorType e == AlreadyExists)
it "copyDirRecursive, destination already exists and is a file" $
copyDirRecursive' "test/FileSystem/FileOperations/copyDirRecursiveSpec/inputDir"
"test/FileSystem/FileOperations/copyDirRecursiveSpec/alreadyExists"
`shouldThrow`
(\e -> ioeGetErrorType e == AlreadyExists)
it "copyDirRecursive, wrong input (regular file)" $
copyDirRecursive' "test/FileSystem/FileOperations/copyDirRecursiveSpec/wrongInput"
"test/FileSystem/FileOperations/copyDirRecursiveSpec/outputDir"
`shouldThrow`
(\e -> ioeGetErrorType e == InappropriateType)
it "copyDirRecursive, wrong input (symlink to directory)" $
copyDirRecursive' "test/FileSystem/FileOperations/copyDirRecursiveSpec/wrongInputSymL"
"test/FileSystem/FileOperations/copyDirRecursiveSpec/outputDir"
`shouldThrow`
(\e -> ioeGetErrorType e == InvalidArgument)
-- custom failures
it "copyDirRecursive, destination in source" $
copyDirRecursive' "test/FileSystem/FileOperations/copyDirRecursiveSpec/inputDir"
"test/FileSystem/FileOperations/copyDirRecursiveSpec/inputDir/foo"
`shouldThrow`
isDestinationInSource
it "copyDirRecursive, destination and source same directory" $
copyDirRecursive' "test/FileSystem/FileOperations/copyDirRecursiveSpec/inputDir"
"test/FileSystem/FileOperations/copyDirRecursiveSpec/inputDir"
`shouldThrow`
isSameFile