Disabled DeviceLocalAccountTest.DisplayName for being flaky.

chrome/browser/chromeos/policy/device_local_account_browsertest.cc

 // Copyright (c) 2013 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 <map>
 #include <set>
 #include <string>
 #include <vector>
 
 #include "ash/shell.h"
@@ skipping 787 matching lines @@
 
   content::WindowedNotificationObserver(chrome::NOTIFICATION_USER_LIST_CHANGED,
                                         base::Bind(&IsKnownUser, user_id_1_))
       .Wait();
   EXPECT_TRUE(IsKnownUser(user_id_2_));
 
   CheckPublicSessionPresent(user_id_1_);
   CheckPublicSessionPresent(user_id_2_);
 }
 
-IN_PROC_BROWSER_TEST_F(DeviceLocalAccountTest, DisplayName) {
+// Flaky: http://crbug.com/512670.
+IN_PROC_BROWSER_TEST_F(DeviceLocalAccountTest, DISABLED_DisplayName) {
   UploadAndInstallDeviceLocalAccountPolicy();
   AddPublicSessionToDevicePolicy(kAccountId1);
 
   WaitForPolicy();
 
   // Verify that the display name is shown in the UI.
   const std::string get_compact_pod_display_name = base::StringPrintf(
       "domAutomationController.send(document.getElementById('pod-row')"
       "    .getPodWithUsername_('%s').nameElement.textContent);",
       user_id_1_.c_str());
@@ skipping 1523 matching lines @@
   ASSERT_TRUE(content::ExecuteScript(contents_,
                                      "$('tos-accept-button').click();"));
 
   WaitForSessionStart();
 }
 
 INSTANTIATE_TEST_CASE_P(TermsOfServiceDownloadTestInstance,
                         TermsOfServiceDownloadTest, testing::Bool());
 
 }  // namespace policy