Move directory creation functions to base namespace.

chrome/installer/setup/setup_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 "chrome/installer/setup/setup_util_unittest.h"
 
 #include <windows.h>
 
 #include <string>
 
@@ skipping 82 matching lines @@
   }
   return false;
 }
 
 }  // namespace
 
 // Test that we are parsing Chrome version correctly.
 TEST_F(SetupUtilTestWithDir, GetMaxVersionFromArchiveDirTest) {
   // Create a version dir
   base::FilePath chrome_dir = test_dir_.path().AppendASCII("1.0.0.0");
-  file_util::CreateDirectory(chrome_dir);
+  base::CreateDirectory(chrome_dir);
   ASSERT_TRUE(base::PathExists(chrome_dir));
   scoped_ptr<Version> version(
       installer::GetMaxVersionFromArchiveDir(test_dir_.path()));
   ASSERT_EQ(version->GetString(), "1.0.0.0");
 
   base::DeleteFile(chrome_dir, true);
   ASSERT_FALSE(base::PathExists(chrome_dir));
   ASSERT_TRUE(installer::GetMaxVersionFromArchiveDir(test_dir_.path()) == NULL);
 
   chrome_dir = test_dir_.path().AppendASCII("ABC");
-  file_util::CreateDirectory(chrome_dir);
+  base::CreateDirectory(chrome_dir);
   ASSERT_TRUE(base::PathExists(chrome_dir));
   ASSERT_TRUE(installer::GetMaxVersionFromArchiveDir(test_dir_.path()) == NULL);
 
   chrome_dir = test_dir_.path().AppendASCII("2.3.4.5");
-  file_util::CreateDirectory(chrome_dir);
+  base::CreateDirectory(chrome_dir);
   ASSERT_TRUE(base::PathExists(chrome_dir));
   version.reset(installer::GetMaxVersionFromArchiveDir(test_dir_.path()));
   ASSERT_EQ(version->GetString(), "2.3.4.5");
 
   // Create multiple version dirs, ensure that we select the greatest.
   chrome_dir = test_dir_.path().AppendASCII("9.9.9.9");
-  file_util::CreateDirectory(chrome_dir);
+  base::CreateDirectory(chrome_dir);
   ASSERT_TRUE(base::PathExists(chrome_dir));
   chrome_dir = test_dir_.path().AppendASCII("1.1.1.1");
-  file_util::CreateDirectory(chrome_dir);
+  base::CreateDirectory(chrome_dir);
   ASSERT_TRUE(base::PathExists(chrome_dir));
 
   version.reset(installer::GetMaxVersionFromArchiveDir(test_dir_.path()));
   ASSERT_EQ(version->GetString(), "9.9.9.9");
 }
 
 TEST_F(SetupUtilTestWithDir, DeleteFileFromTempProcess) {
   base::FilePath test_file;
   base::CreateTemporaryFileInDir(test_dir_.path(), &test_file);
   ASSERT_TRUE(base::PathExists(test_file));
@@ skipping 159 matching lines @@
     // Prepare to update the product in the temp dir.
     installer_state_.reset(new installer::InstallerState(
         kSystemInstall_ ? installer::InstallerState::SYSTEM_LEVEL :
         installer::InstallerState::USER_LEVEL));
     installer_state_->AddProductFromState(
         kProductType_,
         *original_state_->GetProductState(kSystemInstall_, kProductType_));
 
     // Create archives in the two version dirs.
     ASSERT_TRUE(
-        file_util::CreateDirectory(GetProductVersionArchivePath().DirName()));
+        base::CreateDirectory(GetProductVersionArchivePath().DirName()));
     ASSERT_EQ(1, file_util::WriteFile(GetProductVersionArchivePath(), "a", 1));
     ASSERT_TRUE(
-        file_util::CreateDirectory(GetMaxVersionArchivePath().DirName()));
+        base::CreateDirectory(GetMaxVersionArchivePath().DirName()));
     ASSERT_EQ(1, file_util::WriteFile(GetMaxVersionArchivePath(), "b", 1));
   }
 
   virtual void TearDown() OVERRIDE {
     original_state_.reset();
     SetupUtilTestWithDir::TearDown();
   }
 
   base::FilePath GetArchivePath(const Version& version) const {
     return test_dir_.path()
@@ skipping 155 matching lines @@
                                       BrowserDistribution::CHROME_FRAME));
   EXPECT_TRUE(chrome_frame.GetUsageStats(&usagestats));
   EXPECT_EQ(1U, usagestats);
   EXPECT_EQ(L"2.0-dev", chrome_frame.channel().value());
 
   // Confirm that the binaries' channel no longer contains GCF.
   ASSERT_TRUE(binaries.Initialize(kSystemLevel,
                                   BrowserDistribution::CHROME_BINARIES));
   EXPECT_EQ(L"2.0-dev-multi", binaries.channel().value());
 }