Apply automated fixits for Chrome clang plugin to chrome.

chrome/installer/util/create_dir_work_item_unittest.cc

 // Copyright (c) 2011 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 <windows.h>
 
 #include "base/base_paths.h"
 #include "base/files/file_util.h"
 #include "base/files/scoped_temp_dir.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/strings/string_util.h"
 #include "chrome/installer/util/create_dir_work_item.h"
 #include "chrome/installer/util/work_item.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace {
   class CreateDirWorkItemTest : public testing::Test {
    protected:
-    virtual void SetUp() {
-      ASSERT_TRUE(temp_dir_.CreateUniqueTempDir());
-    }
+    void SetUp() override { ASSERT_TRUE(temp_dir_.CreateUniqueTempDir()); }
 
     base::ScopedTempDir temp_dir_;
   };
 };
 
 TEST_F(CreateDirWorkItemTest, CreatePath) {
   base::FilePath parent_dir(temp_dir_.path());
   parent_dir = parent_dir.AppendASCII("a");
   base::CreateDirectory(parent_dir);
   ASSERT_TRUE(base::PathExists(parent_dir));
@@ skipping 91 matching lines @@
 
   RemoveDirectory(dir_to_create_3.value().c_str());
   ASSERT_FALSE(base::PathExists(dir_to_create_3));
 
   work_item->Rollback();
 
   // dir_to_create_3 has already been deleted, Rollback should delete
   // the rest.
   EXPECT_FALSE(base::PathExists(dir_to_create_1));
 }