Add username of account that has an auth error.

chrome/browser/ui/cocoa/browser_window_controller_unittest.mm

 // 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.
 
 #import "chrome/browser/ui/cocoa/browser_window_controller.h"
 
 #include "base/mac/mac_util.h"
 #import "base/mac/scoped_nsobject.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/prefs/pref_service.h"
@@ skipping 676 matching lines @@
   signin->SetAuthenticatedUsername(username);
   ProfileSyncService* sync =
       ProfileSyncServiceFactory::GetForProfile(profile());
   sync->SetSyncSetupCompleted();
   // Force an auth error.
   FakeAuthStatusProvider provider(
       ProfileOAuth2TokenServiceFactory::GetForProfile(profile())->
           signin_error_controller());
   GoogleServiceAuthError error(
       GoogleServiceAuthError::INVALID_GAIA_CREDENTIALS);
-  provider.SetAuthError("user@gmail.com", error);
+  provider.SetAuthError("user@gmail.com", "user@gmail.com", error);
   [BrowserWindowController updateSigninItem:syncMenuItem
                                  shouldShow:YES
                              currentProfile:profile()];
   NSString* authError =
     l10n_util::GetNSStringWithFixup(IDS_SYNC_SIGN_IN_ERROR_WRENCH_MENU_ITEM);
   EXPECT_TRUE([[syncMenuItem title] isEqualTo:authError]);
   EXPECT_FALSE([syncMenuItem isHidden]);
 
 }
 
@@ skipping 171 matching lines @@
   testFullscreenWindow_.reset(
       [[NSWindow alloc] initWithContentRect:NSMakeRect(0,0,400,400)
                                   styleMask:NSBorderlessWindowMask
                                     backing:NSBackingStoreBuffered
                                       defer:NO]);
   return testFullscreenWindow_.get();
 }
 @end
 
 /* TODO(???): test other methods of BrowserWindowController */