Warn on missing OVERRIDE/virtual everywhere, not just in header files.

chromeos/ime/component_extension_ime_manager_unittest.cc

 // Copyright 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 "base/logging.h"
 #include "chromeos/ime/component_extension_ime_manager.h"
 #include "chromeos/ime/extension_ime_util.h"
 #include "chromeos/ime/mock_component_extension_ime_manager_delegate.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
@@ skipping 10 matching lines @@
 
 class ComponentExtensionIMEManagerTest :
     public testing::Test,
     public ComponentExtensionIMEManager::Observer {
  public:
   ComponentExtensionIMEManagerTest()
       : mock_delegate_(NULL),
         on_initialized_callcount_(0) {
   }
 
-  void SetUp() {
+  virtual void SetUp() {
     ime_list_.clear();
 
     ComponentExtensionIME ext1;
     ext1.id = "ext1_id";
     ext1.description = "ext1_description";
     ext1.options_page_url = "chrome-extension://" + ext1.id + "/options.html";
     ext1.path = base::FilePath("ext1_file_path");
 
     ComponentExtensionEngine ext1_engine1;
     ext1_engine1.engine_id = "ext1_engine1_engine_id";
@@ skipping 80 matching lines @@
     component_ext_mgr_.reset(new ComponentExtensionIMEManager());
     component_ext_mgr_->AddObserver(this);
     EXPECT_FALSE(component_ext_mgr_->IsInitialized());
     component_ext_mgr_->Initialize(
         scoped_ptr<ComponentExtensionIMEManagerDelegate>(
             mock_delegate_).Pass());
     EXPECT_TRUE(component_ext_mgr_->IsInitialized());
 
   }
 
-  void TearDown() {
+  virtual void TearDown() {
     EXPECT_EQ(1, on_initialized_callcount_);
     component_ext_mgr_->RemoveObserver(this);
   }
 
  protected:
   MockComponentExtIMEManagerDelegate* mock_delegate_;
   scoped_ptr<ComponentExtensionIMEManager> component_ext_mgr_;
   std::vector<ComponentExtensionIME> ime_list_;
 
  private:
-  void OnInitialized() {
+  virtual void OnInitialized() OVERRIDE {
     ++on_initialized_callcount_;
   }
 
   int on_initialized_callcount_;
 
   DISALLOW_COPY_AND_ASSIGN(ComponentExtensionIMEManagerTest);
 };
 
 TEST_F(ComponentExtensionIMEManagerTest, LoadComponentExtensionIMETest) {
   for (size_t i = 0; i < ime_list_.size(); ++i) {
@@ skipping 96 matching lines @@
   for (size_t i = 0; i < ime_list_.size(); ++i) {
     total_ime_size += ime_list_[i].engines.size();
   }
   EXPECT_EQ(total_ime_size, descriptors.size());
 }
 
 }  // namespace
 
 }  // namespace input_method
 }  // namespace chromeos