Add a basic demo mode browser test.

chrome/browser/chromeos/login/login_performer.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/browser/chromeos/login/login_performer.h"
 
 #include <string>
 
 #include "base/bind.h"
 #include "base/logging.h"
@@ skipping 284 matching lines @@
     return;
   }
 
   authenticator_ = LoginUtils::Get()->CreateAuthenticator(this);
   BrowserThread::PostTask(
       BrowserThread::UI, FROM_HERE,
       base::Bind(&Authenticator::LoginAsPublicAccount, authenticator_.get(),
                  username));
 }
 
-void LoginPerformer::LoginAsKioskAccount(
-    const std::string& app_user_id, bool force_ephemeral) {
+void LoginPerformer::LoginAsKioskAccount(const std::string& app_user_id,
+                                         bool use_guest_mount) {
   authenticator_ = LoginUtils::Get()->CreateAuthenticator(this);
   BrowserThread::PostTask(
       BrowserThread::UI, FROM_HERE,
       base::Bind(&Authenticator::LoginAsKioskAccount, authenticator_.get(),
-                 app_user_id, force_ephemeral));
+                 app_user_id, use_guest_mount));
 }
 
 void LoginPerformer::RecoverEncryptedData(const std::string& old_password) {
   BrowserThread::PostTask(
       BrowserThread::UI, FROM_HERE,
       base::Bind(&Authenticator::RecoverEncryptedData, authenticator_.get(),
                  old_password));
 }
 
 void LoginPerformer::ResyncEncryptedData() {
@@ skipping 46 matching lines @@
     policy::WildcardLoginChecker::Result result) {
   if (result == policy::WildcardLoginChecker::RESULT_ALLOWED) {
     StartLoginCompletion();
   } else {
     if (delegate_)
       delegate_->WhiteListCheckFailed(user_context_.username);
   }
 }
 
 }  // namespace chromeos