Split packages into hpath{,-io,-filepath}

2020-01-04 17:52:21 +01:00
parent 4e07fcf5b2
commit 09eea518b8
61 changed files with 349 additions and 229 deletions
--- a/hpath-io/test/HPath/IO/MoveFileSpec.hs
+++ b/hpath-io/test/HPath/IO/MoveFileSpec.hs
@@ -0,0 +1,129 @@
+{-# LANGUAGE OverloadedStrings #-}
+
+module HPath.IO.MoveFileSpec where
+
+
+import Test.Hspec
+import HPath.IO
+import HPath.IO.Errors
+import System.IO.Error
+  (
+    ioeGetErrorType
+  )
+import GHC.IO.Exception
+  (
+    IOErrorType(..)
+  )
+import Utils
+
+
+
+upTmpDir :: IO ()
+upTmpDir = do
+  setTmpDir "MoveFileSpec"
+  createTmpDir
+
+
+setupFiles :: IO ()
+setupFiles = do
+  createRegularFile' "myFile"
+  createSymlink' "myFileL" "myFile"
+  createRegularFile' "alreadyExists"
+  createDir' "alreadyExistsD"
+  createDir' "dir"
+  createDir' "noPerms"
+  createDir' "noWritePerm"
+  noPerms "noPerms"
+  noWritableDirPerms "noWritePerm"
+  writeFile' "myFile" "Blahfaselgagaga"
+
+
+cleanupFiles :: IO ()
+cleanupFiles = do
+  normalDirPerms "noPerms"
+  normalDirPerms "noWritePerm"
+  deleteFile' "myFile"
+  deleteFile' "myFileL"
+  deleteFile' "alreadyExists"
+  deleteDir' "alreadyExistsD"
+  deleteDir' "dir"
+  deleteDir' "noPerms"
+  deleteDir' "noWritePerm"
+
+
+
+spec :: Spec
+spec = beforeAll_ (upTmpDir >> setupFiles) $ afterAll_ cleanupFiles $
+  describe "HPath.IO.moveFile" $ do
+
+    -- successes --
+    it "moveFile (Strict), all fine" $
+      moveFile' "myFile"
+                "movedFile"
+                Strict
+
+    it "moveFile (Strict), all fine" $
+      moveFile' "myFile"
+                "dir/movedFile"
+                Strict
+
+    it "moveFile (Strict), all fine on symlink" $
+      moveFile' "myFileL"
+                "movedFile"
+                Strict
+
+    it "moveFile (Strict), all fine on directory" $
+      moveFile' "dir"
+                "movedFile"
+                Strict
+
+    -- posix failures --
+    it "moveFile (Strict), source file does not exist" $
+      moveFile' "fileDoesNotExist"
+                "movedFile"
+                Strict
+        `shouldThrow`
+        (\e -> ioeGetErrorType e == NoSuchThing)
+
+    it "moveFile (Strict), can't write to destination directory" $
+      moveFile' "myFile"
+                "noWritePerm/movedFile"
+                Strict
+        `shouldThrow`
+        (\e -> ioeGetErrorType e == PermissionDenied)
+
+    it "moveFile (Strict), can't open destination directory" $
+      moveFile' "myFile"
+                "noPerms/movedFile"
+                Strict
+        `shouldThrow`
+        (\e -> ioeGetErrorType e == PermissionDenied)
+
+    it "moveFile (Strict), can't open source directory" $
+      moveFile' "noPerms/myFile"
+                "movedFile"
+                Strict
+        `shouldThrow`
+        (\e -> ioeGetErrorType e == PermissionDenied)
+
+    -- custom failures --
+    it "moveFile (Strict), destination file already exists" $
+      moveFile' "myFile"
+                "alreadyExists"
+                Strict
+        `shouldThrow`
+        (\e -> ioeGetErrorType e == AlreadyExists)
+
+    it "moveFile (Strict), move from file to dir" $
+      moveFile' "myFile"
+                "alreadyExistsD"
+                Strict
+        `shouldThrow`
+        (\e -> ioeGetErrorType e == AlreadyExists)
+
+    it "moveFile (Strict), source and dest are same file" $
+      moveFile' "myFile"
+                "myFile"
+                Strict
+        `shouldThrow`
+        isSameFile