111 lines
3.9 KiB
Haskell
111 lines
3.9 KiB
Haskell
{-# LANGUAGE OverloadedStrings #-}
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module FileSystem.FileOperations.CopyDirRecursiveOverwriteSpec 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 System.Exit
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import System.Process
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import Utils
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import qualified Data.ByteString as BS
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import Data.ByteString.UTF8 (toString)
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ba :: BS.ByteString -> BS.ByteString -> BS.ByteString
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ba = BS.append
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specDir :: BS.ByteString
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specDir = "test/FileSystem/FileOperations/copyDirRecursiveOverwriteSpec/"
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specDir' :: String
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specDir' = toString specDir
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spec :: Spec
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spec =
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describe "HSFM.FileSystem.FileOperations.copyDirRecursiveOverwrite" $ do
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-- successes --
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it "copyDirRecursiveOverwrite, all fine" $ do
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copyDirRecursiveOverwrite' (specDir `ba` "inputDir")
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(specDir `ba` "outputDir")
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removeDirIfExists $ specDir `ba` "outputDir"
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it "copyDirRecursiveOverwrite, all fine and compare" $ do
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copyDirRecursiveOverwrite' (specDir `ba` "inputDir")
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(specDir `ba` "outputDir")
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(system $ "diff -r --no-dereference "
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++ specDir' ++ "inputDir" ++ " "
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++ specDir' ++ "outputDir")
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`shouldReturn` ExitSuccess
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removeDirIfExists $ specDir `ba` "outputDir"
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it "copyDirRecursiveOverwrite, destination dir already exists" $
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copyDirRecursiveOverwrite' (specDir `ba` "inputDir")
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(specDir `ba` "alreadyExistsD")
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-- posix failures --
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it "copyDirRecursiveOverwrite, source directory does not exist" $
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copyDirRecursiveOverwrite' (specDir `ba` "doesNotExist")
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(specDir `ba` "outputDir")
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`shouldThrow`
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(\e -> ioeGetErrorType e == NoSuchThing)
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it "copyDirRecursiveOverwrite, no write permission on output dir" $
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copyDirRecursiveOverwrite' (specDir `ba` "inputDir")
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(specDir `ba` "noWritePerm/foo")
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`shouldThrow`
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(\e -> ioeGetErrorType e == PermissionDenied)
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it "copyDirRecursiveOverwrite, cannot open output dir" $
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copyDirRecursiveOverwrite' (specDir `ba` "inputDir")
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(specDir `ba` "noPerms/foo")
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`shouldThrow`
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(\e -> ioeGetErrorType e == PermissionDenied)
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it "copyDirRecursiveOverwrite, cannot open source dir" $
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copyDirRecursiveOverwrite' (specDir `ba` "noPerms/inputDir")
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(specDir `ba` "foo")
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`shouldThrow`
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(\e -> ioeGetErrorType e == PermissionDenied)
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it "copyDirRecursiveOverwrite, destination already exists and is a file" $
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copyDirRecursiveOverwrite' (specDir `ba` "inputDir")
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(specDir `ba` "alreadyExists")
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`shouldThrow`
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(\e -> ioeGetErrorType e == InappropriateType)
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it "copyDirRecursiveOverwrite, wrong input (regular file)" $
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copyDirRecursiveOverwrite' (specDir `ba` "wrongInput")
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(specDir `ba` "outputDir")
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`shouldThrow`
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(\e -> ioeGetErrorType e == InappropriateType)
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it "copyDirRecursiveOverwrite, wrong input (symlink to directory)" $
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copyDirRecursiveOverwrite' (specDir `ba` "wrongInputSymL")
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(specDir `ba` "outputDir")
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`shouldThrow`
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(\e -> ioeGetErrorType e == InvalidArgument)
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-- custom failures
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it "copyDirRecursiveOverwrite, destination in source" $
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copyDirRecursiveOverwrite' (specDir `ba` "inputDir")
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(specDir `ba` "inputDir/foo")
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`shouldThrow`
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isDestinationInSource
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it "copyDirRecursiveOverwrite, destination and source same directory" $
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copyDirRecursiveOverwrite' (specDir `ba` "inputDir")
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(specDir `ba` "inputDir")
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`shouldThrow`
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isSameFile
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