Revert 200603 "Make Windows traversal checking handle pathologic..."

trunk/src/base/files/file_path_unittest.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "base/basictypes.h"
 #include "base/files/file_path.h"
 #include "base/utf_string_conversions.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "testing/platform_test.h"
 
@@ skipping 383 matching lines @@
   const struct UnaryBooleanTestData cases[] = {
     { FPL(""),       false },
     { FPL("a"),      false },
     { FPL("c:"),     false },
     { FPL("c:a"),    false },
     { FPL("a/b"),    false },
     { FPL("//"),     true },
     { FPL("//a"),    true },
     { FPL("c:a/b"),  false },
     { FPL("?:/a"),   false },
-    { FPL("/.. "),   false },
-    { FPL("/ .."),   false },
-    { FPL("/..."),   false },
 #if defined(FILE_PATH_USES_DRIVE_LETTERS)
     { FPL("/"),      false },
     { FPL("/a"),     false },
     { FPL("/."),     false },
     { FPL("/.."),    false },
     { FPL("c:/"),    true },
     { FPL("c:/a"),   true },
     { FPL("c:/."),   true },
     { FPL("c:/.."),  true },
     { FPL("C:/a"),   true },
     { FPL("d:/a"),   true },
 #else  // FILE_PATH_USES_DRIVE_LETTERS
     { FPL("/"),      true },
     { FPL("/a"),     true },
     { FPL("/."),     true },
     { FPL("/.."),    true },
     { FPL("c:/"),    false },
 #endif  // FILE_PATH_USES_DRIVE_LETTERS
 #if defined(FILE_PATH_USES_WIN_SEPARATORS)
     { FPL("a\\b"),   false },
     { FPL("\\\\"),   true },
     { FPL("\\\\a"),  true },
     { FPL("a\\b"),   false },
     { FPL("\\\\"),   true },
     { FPL("//a"),    true },
     { FPL("c:a\\b"), false },
     { FPL("?:\\a"),  false },
-    { FPL("\\.. "),  false },
-    { FPL("\\ .."),  false },
-    { FPL("\\..."),  false },
 #if defined(FILE_PATH_USES_DRIVE_LETTERS)
     { FPL("\\"),     false },
     { FPL("\\a"),    false },
     { FPL("\\."),    false },
     { FPL("\\.."),   false },
     { FPL("c:\\"),   true },
     { FPL("c:\\"),   true },
     { FPL("c:\\a"),  true },
     { FPL("c:\\."),  true },
     { FPL("c:\\.."), true },
@@ skipping 778 matching lines @@
     { FPL("foo/"), FPL("foo/") }
   };
   for (size_t i = 0; i < arraysize(cases); ++i) {
     FilePath input = FilePath(cases[i].input).NormalizePathSeparators();
     FilePath expected = FilePath(cases[i].expected).NormalizePathSeparators();
     EXPECT_EQ(expected.value(), input.AsEndingWithSeparator().value());
   }
 }
 
 }  // namespace base