Move path functions from file_util to FilePath object.

base/file_util_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 "build/build_config.h"
 
 #if defined(OS_WIN)
 #include <windows.h>
 #include <shellapi.h>
 #include <shlobj.h>
@@ skipping 1943 matching lines @@
   EXPECT_EQ(-1, file_util::AppendToFile(foobar, data.c_str(), data.length()));
   EXPECT_EQ(static_cast<int>(data.length()),
             file_util::WriteFile(foobar, data.c_str(), data.length()));
   EXPECT_EQ(static_cast<int>(data.length()),
             file_util::AppendToFile(foobar, data.c_str(), data.length()));
 
   const std::wstring read_content = ReadTextFile(foobar);
   EXPECT_EQ(L"hellohello", read_content);
 }
 
-TEST_F(FileUtilTest, Contains) {
-  FilePath data_dir =
-      temp_dir_.path().Append(FILE_PATH_LITERAL("FilePathTest"));
-
-  // Create a fresh, empty copy of this directory.
-  if (file_util::PathExists(data_dir)) {
-    ASSERT_TRUE(file_util::Delete(data_dir, true));
-  }
-  ASSERT_TRUE(file_util::CreateDirectory(data_dir));
-
-  FilePath foo(data_dir.Append(FILE_PATH_LITERAL("foo")));
-  FilePath bar(foo.Append(FILE_PATH_LITERAL("bar.txt")));
-  FilePath baz(data_dir.Append(FILE_PATH_LITERAL("baz.txt")));
-  FilePath foobar(data_dir.Append(FILE_PATH_LITERAL("foobar.txt")));
-
-  // Annoyingly, the directories must actually exist in order for realpath(),
-  // which Contains() relies on in posix, to work.
-  ASSERT_TRUE(file_util::CreateDirectory(foo));
-  std::string data("hello");
-  ASSERT_TRUE(file_util::WriteFile(bar, data.c_str(), data.length()));
-  ASSERT_TRUE(file_util::WriteFile(baz, data.c_str(), data.length()));
-  ASSERT_TRUE(file_util::WriteFile(foobar, data.c_str(), data.length()));
-
-  EXPECT_TRUE(file_util::ContainsPath(foo, bar));
-  EXPECT_FALSE(file_util::ContainsPath(foo, baz));
-  EXPECT_FALSE(file_util::ContainsPath(foo, foobar));
-  EXPECT_FALSE(file_util::ContainsPath(foo, foo));
-
-  // Platform-specific concerns.
-  FilePath foo_caps(data_dir.Append(FILE_PATH_LITERAL("FOO")));
-#if defined(OS_WIN)
-  EXPECT_TRUE(file_util::ContainsPath(foo,
-      foo_caps.Append(FILE_PATH_LITERAL("bar.txt"))));
-  EXPECT_TRUE(file_util::ContainsPath(foo,
-      FilePath(foo.value() + FILE_PATH_LITERAL("/bar.txt"))));
-#elif defined(OS_MACOSX)
-  // We can't really do this test on OS X since the case-sensitivity of the
-  // filesystem is configurable.
-#elif defined(OS_POSIX)
-  EXPECT_FALSE(file_util::ContainsPath(foo,
-      foo_caps.Append(FILE_PATH_LITERAL("bar.txt"))));
-#endif
-}
-
 TEST_F(FileUtilTest, TouchFile) {
   FilePath data_dir =
       temp_dir_.path().Append(FILE_PATH_LITERAL("FilePathTest"));
 
   // Create a fresh, empty copy of this directory.
   if (file_util::PathExists(data_dir)) {
     ASSERT_TRUE(file_util::Delete(data_dir, true));
   }
   ASSERT_TRUE(file_util::CreateDirectory(data_dir));
 
@@ skipping 404 matching lines @@
       file_util::VerifyPathControlledByUser(
           base_dir_, text_file_, uid_, ok_gids_));
   EXPECT_TRUE(
       file_util::VerifyPathControlledByUser(
           sub_dir_, text_file_, uid_, ok_gids_));
 }
 
 #endif  // defined(OS_POSIX)
 
 }  // namespace