Apply automated fixits for Chrome clang plugin to base_unittests.

base/win/event_trace_controller_unittest.cc

 // 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.
 //
 // Unit tests for event trace controller.
 
 #include <objbase.h>
 #include <initguid.h>
 
 #include "base/files/file_path.h"
@@ skipping 24 matching lines @@
       : EtwTraceProvider(provider_name) {
     callback_event_.Set(::CreateEvent(NULL, TRUE, FALSE, NULL));
   }
 
   void WaitForCallback() {
     ::WaitForSingleObject(callback_event_.Get(), INFINITE);
     ::ResetEvent(callback_event_.Get());
   }
 
  private:
-  virtual void OnEventsEnabled() {
-    ::SetEvent(callback_event_.Get());
-  }
-  virtual void PostEventsDisabled() {
-    ::SetEvent(callback_event_.Get());
-  }
+  void OnEventsEnabled() override { ::SetEvent(callback_event_.Get()); }
+  void PostEventsDisabled() override { ::SetEvent(callback_event_.Get()); }
 
   ScopedHandle callback_event_;
 
   DISALLOW_COPY_AND_ASSIGN(TestingProvider);
 };
 
 }  // namespace
 
 TEST(EtwTracePropertiesTest, Initialization) {
   EtwTraceProperties prop;
@@ skipping 45 matching lines @@
 }
 
 namespace {
 
 class EtwTraceControllerTest : public testing::Test {
  public:
   EtwTraceControllerTest()
       : session_name_(StringPrintf(L"TestSession-%d", GetCurrentProcId())) {
   }
 
-  virtual void SetUp() {
+  void SetUp() override {
     EtwTraceProperties ignore;
     EtwTraceController::Stop(session_name_.c_str(), &ignore);
 
     // Allocate a new provider name GUID for each test.
     ASSERT_HRESULT_SUCCEEDED(::CoCreateGuid(&test_provider_));
   }
 
-  virtual void TearDown() {
+  void TearDown() override {
     EtwTraceProperties prop;
     EtwTraceController::Stop(session_name_.c_str(), &prop);
   }
 
  protected:
   GUID test_provider_;
   std::wstring session_name_;
 };
 
 }  // namespace
@@ skipping 94 matching lines @@
 
   provider.WaitForCallback();
 
   // Session should have wound down.
   EXPECT_EQ(0, provider.enable_level());
   EXPECT_EQ(0, provider.enable_flags());
 }
 
 }  // namespace win
 }  // namespace base