scoped_user_manager_   34 chrome/browser/chromeos/extensions/wallpaper_private_api_unittest.cc         scoped_user_manager_(fake_user_manager_) {
scoped_user_manager_   51 chrome/browser/chromeos/login/existing_user_controller_auto_login_unittest.cc         scoped_user_manager_(mock_user_manager_) {
scoped_user_manager_  139 chrome/browser/chromeos/login/wallpaper_manager_unittest.cc         scoped_user_manager_(fake_user_manager_) {