[cros] user_manager component - move UserManagerBase and UserManager

chrome/browser/ui/webui/chromeos/login/signin_userlist_unittest.cc

 // Copyright 2014 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/compiler_specific.h"
 #include "chrome/browser/chromeos/login/screens/user_selection_screen.h"
 #include "chrome/browser/chromeos/login/users/fake_user_manager.h"
 #include "chrome/browser/chromeos/login/users/multi_profile_user_controller.h"
 #include "chrome/browser/chromeos/login/users/multi_profile_user_controller_delegate.h"
+#include "chrome/browser/chromeos/login/users/scoped_user_manager_enabler.h"
 #include "chrome/browser/signin/screenlock_bridge.h"
 #include "chrome/test/base/testing_browser_process.h"
 #include "chrome/test/base/testing_profile_manager.h"
 #include "components/user_manager/user.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace {
 
 const size_t kMaxUsers = 18; // same as in user_selection_screen.cc
 const char* kOwner = "owner@gmail.com";
@@ skipping 89 matching lines @@
   users_to_send = UserSelectionScreen::PrepareUserListForSending(
       fake_user_manager_->GetUsers(),
       kOwner,
       false /* is signin to add */);
 
   EXPECT_EQ(kMaxUsers, users_to_send.size());
   EXPECT_EQ("public0@gmail.com", users_to_send.front()->email());
 }
 
 }  // namespace chromeos