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{-# LANGUAGE CPP #-}
module RemoveDirectoryRecursive001 where
#include "util.inl"
import System.Directory.Internal
import System.OsPath ((</>), normalise)
import qualified Data.List as List
import TestUtils (modifyPermissions, symlinkOrCopy)
main :: TestEnv -> IO ()
main _t = do
------------------------------------------------------------
-- clean up junk from previous invocations
modifyPermissions (tmp "c") (\ p -> p { writable = True })
`catchIOError` \ _ -> return ()
removeDirectoryRecursive tmpD
`catchIOError` \ _ -> return ()
------------------------------------------------------------
-- set up
createDirectoryIfMissing True (tmp "a/x/w")
createDirectoryIfMissing True (tmp "a/y")
createDirectoryIfMissing True (tmp "a/z")
createDirectoryIfMissing True (tmp "b")
createDirectoryIfMissing True (tmp "c")
writeFile (so (tmp "a/x/w/u")) "foo"
writeFile (so (tmp "a/t")) "bar"
symlinkOrCopy (normalise "../a") (tmp "b/g")
symlinkOrCopy (normalise "../b") (tmp "c/h")
symlinkOrCopy (normalise "a") (tmp "d")
modifyPermissions (tmp "c") (\ p -> p { writable = False })
------------------------------------------------------------
-- tests
T(expectEq) () [".", "..", "a", "b", "c", "d"] . List.sort =<<
getDirectoryContents tmpD
T(expectEq) () [".", "..", "t", "x", "y", "z"] . List.sort =<<
getDirectoryContents (tmp "a")
T(expectEq) () [".", "..", "g"] . List.sort =<<
getDirectoryContents (tmp "b")
T(expectEq) () [".", "..", "h"] . List.sort =<<
getDirectoryContents (tmp "c")
T(expectEq) () [".", "..", "t", "x", "y", "z"] . List.sort =<<
getDirectoryContents (tmp "d")
removeDirectoryRecursive (tmp "d")
`catchIOError` \ _ -> removeFile (tmp "d")
#if defined(mingw32_HOST_OS)
`catchIOError` \ _ -> removeDirectory (tmp "d")
#endif
T(expectEq) () [".", "..", "a", "b", "c"] . List.sort =<<
getDirectoryContents tmpD
T(expectEq) () [".", "..", "t", "x", "y", "z"] . List.sort =<<
getDirectoryContents (tmp "a")
T(expectEq) () [".", "..", "g"] . List.sort =<<
getDirectoryContents (tmp "b")
T(expectEq) () [".", "..", "h"] . List.sort =<<
getDirectoryContents (tmp "c")
removeDirectoryRecursive (tmp "c")
`catchIOError` \ _ -> do
modifyPermissions (tmp "c") (\ p -> p { writable = True })
removeDirectoryRecursive (tmp "c")
T(expectEq) () [".", "..", "a", "b"] . List.sort =<<
getDirectoryContents tmpD
T(expectEq) () [".", "..", "t", "x", "y", "z"] . List.sort =<<
getDirectoryContents (tmp "a")
T(expectEq) () [".", "..", "g"] . List.sort =<<
getDirectoryContents (tmp "b")
removeDirectoryRecursive (tmp "b")
T(expectEq) () [".", "..", "a"] . List.sort =<<
getDirectoryContents tmpD
T(expectEq) () [".", "..", "t", "x", "y", "z"] . List.sort =<<
getDirectoryContents (tmp "a")
removeDirectoryRecursive (tmp "a")
T(expectEq) () [".", ".."] . List.sort =<<
getDirectoryContents tmpD
where testName = "removeDirectoryRecursive001"
tmpD = testName <> ".tmp"
tmp s = tmpD </> normalise s
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