Add a Key class

chrome/browser/chromeos/login/managed/managed_user_test_base.cc

Index: chrome/browser/chromeos/login/managed/managed_user_test_base.cc
diff --git a/chrome/browser/chromeos/login/managed/managed_user_test_base.cc b/chrome/browser/chromeos/login/managed/managed_user_test_base.cc
index 1e45c9a80ac503ac48985d84750cac81182e9e8c..2ff6e1179723476a5353ad6b62cc2a895e9c1a9e 100644
--- a/chrome/browser/chromeos/login/managed/managed_user_test_base.cc
+++ b/chrome/browser/chromeos/login/managed/managed_user_test_base.cc
@@ -13,6 +13,8 @@
 #include "base/strings/utf_string_conversions.h"
 #include "base/threading/sequenced_worker_pool.h"
 #include "chrome/browser/chrome_notification_types.h"
+#include "chrome/browser/chromeos/login/auth/key.h"
+#include "chrome/browser/chromeos/login/auth/user_context.h"
 #include "chrome/browser/chromeos/login/login_manager_test.h"
 #include "chrome/browser/chromeos/login/managed/supervised_user_authentication.h"
 #include "chrome/browser/chromeos/login/startup_utils.h"
@@ -287,7 +289,9 @@ void ManagedUserTestBase::StartFlowLoginAsManager() {
 
   // Next button is now enabled.
   JSExpect("!$('managed-user-creation-next-button').disabled");
-  SetExpectedCredentials(kTestManager, kTestManagerPassword);
+  UserContext user_context(kTestManager);
+  user_context.SetKey(Key(kTestManagerPassword));
+  SetExpectedCredentials(user_context);
   content::WindowedNotificationObserver login_observer(
       chrome::NOTIFICATION_LOGIN_USER_PROFILE_PREPARED,
       content::NotificationService::AllSources());