Move a subset of chrome/browser/chromeos/drive into components/drive

chrome/browser/chromeos/drive/file_system/create_file_operation_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 "chrome/browser/chromeos/drive/file_system/create_file_operation.h"
 
-#include "chrome/browser/chromeos/drive/file_change.h"
 #include "chrome/browser/chromeos/drive/file_system/operation_test_base.h"
+#include "components/drive/file_change.h"
 #include "content/public/test/test_utils.h"
 #include "google_apis/drive/test_util.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace drive {
 namespace file_system {
 
 typedef OperationTestBase CreateFileOperationTest;
 
 TEST_F(CreateFileOperationTest, CreateFile) {
@@ skipping 133 matching lines @@
   EXPECT_EQ(FILE_ERROR_OK, error);
 
   // If the mime type is not set and unknown, default to octet-stream.
   ASSERT_EQ(FILE_ERROR_OK, GetLocalResourceEntry(kUnknown, &entry));
   EXPECT_EQ("application/octet-stream",
             entry.file_specific_info().content_mime_type());
 }
 
 }  // namespace file_system
 }  // namespace drive