replace 'virtual ... OVERRIDE' with '... override'

base/test/expectations/parser_unittest.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 "base/test/expectations/parser.h"
 
 #include <string>
 #include <vector>
 
 #include "base/compiler_specific.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 using test_expectations::Parser;
 
 class TestExpectationParserTest : public testing::Test,
                                   public Parser::Delegate {
  public:
-  virtual void EmitExpectation(
-      const test_expectations::Expectation& expectation) OVERRIDE {
+  void EmitExpectation(
+      const test_expectations::Expectation& expectation) override {
     expectations_.push_back(expectation);
   }
 
-  virtual void OnSyntaxError(const std::string& message) OVERRIDE {
+  void OnSyntaxError(const std::string& message) override {
     syntax_error_ = message;
   }
 
-  virtual void OnDataError(const std::string& error) OVERRIDE {
+  void OnDataError(const std::string& error) override {
     data_errors_.push_back(error);
   }
 
  protected:
   std::vector<test_expectations::Expectation> expectations_;
   std::string syntax_error_;
   std::vector<std::string> data_errors_;
 };
 
 TEST_F(TestExpectationParserTest, Basic) {
@@ skipping 162 matching lines @@
     ". [Mac-TurningIntoiOS] BadModifierVariant.BadResult = Foobar",
     "1234 [ Debug Release OS/2 ] MultipleConfigs.BadModifier = Pass",
   };
 
   for (size_t i = 0; i < arraysize(kTwoErrors); ++i) {
     Parser(this, kTwoErrors[i]).Parse();
     EXPECT_EQ(2u, data_errors_.size()) << kTwoErrors[i];
     data_errors_.clear();
   }
 }