Test .. in path name for various file functions

[Mike McCormack]

This doesn't pass in Wine yet, but it works on Win2000.

Mike

ChangeLog:
* Test .. in path name for various file functions
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Index: dlls/kernel/tests/file.c
===================================================================
RCS file: /home/wine/wine/dlls/kernel/tests/file.c,v
retrieving revision 1.29
diff -u -r1.29 file.c
--- dlls/kernel/tests/file.c	27 Jan 2004 20:13:03 -0000	1.29
+++ dlls/kernel/tests/file.c	28 Jan 2004 00:26:50 -0000
@@ -979,6 +979,60 @@
     ok( DeleteFileA( filename ), "DeleteFile failed after map\n" );
 }
 
+static void test_Dots()
+{
+    DWORD r;
+    HANDLE hFile;
+
+    //GetCurrentDirectory( sizeof buffer, buffer);
+    DeleteFile("a.exe");
+
+    hFile = CreateFile("a.exe", GENERIC_READ|GENERIC_WRITE, 0, NULL,
+        CREATE_ALWAYS, FILE_ATTRIBUTE_ARCHIVE, 0);
+    ok( hFile != INVALID_HANDLE_VALUE, "Failed to create file");
+    ok( CloseHandle( hFile ), "CloseHandle failed");
+
+    r = GetFileAttributes("some_non_dir\\..\\a.exe");
+    ok(r == FILE_ATTRIBUTE_ARCHIVE, "GetFileAttributes failed");
+
+    // try query a file
+    hFile = CreateFile("blah\\..\\a.exe", GENERIC_READ, 
+        FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, NULL);
+
+    ok( hFile != INVALID_HANDLE_VALUE, "RO open failed");
+    ok(CloseHandle(hFile), "couldn't close\n");
+
+    ok( DeleteFile("bogus_dir\\..\\a.exe"), "failed to delete file");
+
+    // make sure we're at least one directory up
+    // then create a file in our directory
+    ok( CreateDirectory("abcdef\\..\\testdir1",NULL), "createdir failed");
+    //ok( CreateDirectory("testdir1",NULL), "createdir failed");
+
+    // now change into that directory
+    ok( SetCurrentDirectory("abcdef\\..\\testdir1"), "set cwd failed");
+
+    // create a file in it
+    hFile = CreateFile("..\\testdir1\\xyz.txt", 
+        GENERIC_READ |GENERIC_WRITE,
+        0, NULL, CREATE_ALWAYS, 0, NULL);
+    ok( hFile != INVALID_HANDLE_VALUE, "couldn't create xyz.txt");
+    ok(CloseHandle(hFile), "couldn't close\n");
+    
+    // go down one directory
+    ok( SetCurrentDirectory("blah\\..\\.."), "set cwd failed");
+
+    // try delete the directory
+    // should fail... there's a file in there
+    ok( !RemoveDirectory("abcdef\\..\\testdir1"),"remove worked");
+
+    // delete the file
+    ok( DeleteFile("blah123\\..\\boohoo\\..\\testdir1\\xyz.txt"), "del failed");
+
+    // now it's empty, the delete should work properly
+    ok( RemoveDirectory("abcdef\\..\\testdir1"),"remove failed");
+}
+
 START_TEST(file)
 {
     test__hread(  );
@@ -1003,4 +1057,5 @@
     test_LockFile();
     test_offset_in_overlapped_structure();
     test_MapFile();
+    test_Dots();
 }