Standardize usage of virtual/override/final specifiers.

components/gcm_driver/gcm_client_impl_unittest.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 "components/gcm_driver/gcm_client_impl.h"
 
 #include "base/command_line.h"
 #include "base/files/scoped_temp_dir.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop/message_loop.h"
@@ skipping 218 matching lines @@
     GCMStatsRecorder* recorder) {
   return make_scoped_ptr<ConnectionFactory>(new FakeConnectionFactory());
 }
 
 }  // namespace
 
 class GCMClientImplTest : public testing::Test,
                           public GCMClient::Delegate {
  public:
   GCMClientImplTest();
-  virtual ~GCMClientImplTest();
+  ~GCMClientImplTest() override;
 
-  virtual void SetUp() override;
+  void SetUp() override;
 
   void SetUpUrlFetcherFactory();
 
   void BuildGCMClient(base::TimeDelta clock_step);
   void InitializeGCMClient();
   void StartGCMClient();
   void ReceiveMessageFromMCS(const MCSMessage& message);
   void ReceiveOnMessageSentToMCS(
       const std::string& app_id,
       const std::string& message_id,
@@ skipping 527 matching lines @@
 TEST_F(GCMClientImplTest, SendMessageAcknowledged) {
   ReceiveOnMessageSentToMCS(kAppId, "007", MCSClient::SENT);
   EXPECT_EQ(MESSAGE_SEND_ACK, last_event());
   EXPECT_EQ(kAppId, last_app_id());
   EXPECT_EQ("007", last_message_id());
 }
 
 class GCMClientImplCheckinTest : public GCMClientImplTest {
  public:
   GCMClientImplCheckinTest();
-  virtual ~GCMClientImplCheckinTest();
+  ~GCMClientImplCheckinTest() override;
 
-  virtual void SetUp() override;
+  void SetUp() override;
 };
 
 GCMClientImplCheckinTest::GCMClientImplCheckinTest() {
 }
 
 GCMClientImplCheckinTest::~GCMClientImplCheckinTest() {
 }
 
 void GCMClientImplCheckinTest::SetUp() {
   testing::Test::SetUp();
@@ skipping 206 matching lines @@
   accounts.insert("test_user2@gmail.com");
   EXPECT_EQ(accounts, device_checkin_info().last_checkin_accounts);
   EXPECT_TRUE(device_checkin_info().accounts_set);
   EXPECT_EQ(MakeEmailToTokenMap(account_tokens),
             device_checkin_info().account_tokens);
 }
 
 class GCMClientImplStartAndStopTest : public GCMClientImplTest {
 public:
   GCMClientImplStartAndStopTest();
-  virtual ~GCMClientImplStartAndStopTest();
+  ~GCMClientImplStartAndStopTest() override;
 
-  virtual void SetUp() override;
+  void SetUp() override;
 
   void DefaultCompleteCheckin();
 };
 
 GCMClientImplStartAndStopTest::GCMClientImplStartAndStopTest() {
 }
 
 GCMClientImplStartAndStopTest::~GCMClientImplStartAndStopTest() {
 }
 
@@ skipping 76 matching lines @@
   ASSERT_EQ(1UL, last_account_mappings().size());
   const AccountMapping& actual_mapping = last_account_mappings()[0];
   EXPECT_EQ(expected_mapping.account_id, actual_mapping.account_id);
   EXPECT_EQ(expected_mapping.email, actual_mapping.email);
   EXPECT_EQ(expected_mapping.status, actual_mapping.status);
   EXPECT_EQ(expected_mapping.status_change_timestamp,
             actual_mapping.status_change_timestamp);
 }
 
 }  // namespace gcm