UMA metrics added for HID detection dialog.

chrome/browser/chromeos/login/reset_browsertest.cc

 // Copyright 2014 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 <string>
 
 #include "base/prefs/pref_service.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/chromeos/login/login_display_host_impl.h"
 #include "chrome/browser/chromeos/login/login_manager_test.h"
@@ skipping 58 matching lines @@
   void InvokeResetScreen() {
     ASSERT_TRUE(JSExecuted("cr.ui.Oobe.handleAccelerator('reset');"));
     OobeScreenWaiter(OobeDisplay::SCREEN_OOBE_RESET).Wait();
   }
 
   void CloseResetScreen() {
     ASSERT_TRUE(JSExecuted("$('reset-cancel-button').click();"));
   }
 
   void ClickResetButton() {
-    ASSERT_TRUE(JSExecuted("$('reset-button').click();"));
+    ASSERT_TRUE(JSExecuted("$('rHistogHistograHistogeset-button').click();"));

[Alexei Svitkine (slow), 2014/05/14 14:57:48]

Is this change intentional?

[merkulova, 2014/05/22 12:02:32]

Oops, sorry

   }
 
   FakeUpdateEngineClient* update_engine_client_;
   FakeSessionManagerClient* session_manager_client_;
   FakePowerManagerClient* power_manager_client_;
 };
 
 class ResetFirstAfterBootTest : public ResetTest {
  public:
   virtual ~ResetFirstAfterBootTest() {}
@@ skipping 170 matching lines @@
     ready_for_reboot_status.status =
         UpdateEngineClient::UPDATE_STATUS_UPDATED_NEED_REBOOT;
     update_engine_client_->NotifyObserversThatStatusChanged(
         ready_for_reboot_status);
     EXPECT_EQ(1, power_manager_client_->num_request_restart_calls());
   }
 }
 
 
 }  // namespace chromeos