drive: Rename UpdateOperation to ContentUpdatePerformer

Dirty file upload can be handled as a sub-task of EntryUpdatePerformer.
This class should be put in drive/sync directory.

Move UpdateOperation in file_system to sync and rename it to ContentUpdatePerformer.

BUG=260539
TEST=unit_tests

Review URL: https://codereview.chromium.org/140323006

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@246054 0039d316-1c4b-4281-b951-d872f2087c98

9 files changed, 57 insertions, 103 deletions

diff --git a/chrome/browser/chromeos/drive/file_system.cc b/chrome/browser/chromeos/drive/file_system.cc
index 0c0d83a..5efd857 100644
--- a/chrome/browser/chromeos/drive/file_system.cc
+++ b/chrome/browser/chromeos/drive/file_system.cc
@@ -22,7 +22,6 @@
 #include "chrome/browser/chromeos/drive/file_system/search_operation.h"
 #include "chrome/browser/chromeos/drive/file_system/touch_operation.h"
 #include "chrome/browser/chromeos/drive/file_system/truncate_operation.h"
-#include "chrome/browser/chromeos/drive/file_system/update_operation.h"
 #include "chrome/browser/chromeos/drive/file_system_observer.h"
 #include "chrome/browser/chromeos/drive/file_system_util.h"
 #include "chrome/browser/chromeos/drive/job_scheduler.h"
@@ -298,12 +297,6 @@ void FileSystem::ResetComponents() {
                                          resource_metadata_,
                                          cache_,
                                          temporary_file_directory_));
-  update_operation_.reset(
-      new file_system::UpdateOperation(blocking_task_runner_.get(),
-                                       observer,
-                                       scheduler_,
-                                       resource_metadata_,
-                                       cache_));
   search_operation_.reset(new file_system::SearchOperation(
       blocking_task_runner_.get(), scheduler_, resource_metadata_));
   get_file_for_saving_operation_.reset(
diff --git a/chrome/browser/chromeos/drive/file_system.h b/chrome/browser/chromeos/drive/file_system.h
index 75c85d6..0b5f530 100644
--- a/chrome/browser/chromeos/drive/file_system.h
+++ b/chrome/browser/chromeos/drive/file_system.h
@@ -54,7 +54,6 @@ class RemoveOperation;
 class SearchOperation;
 class TouchOperation;
 class TruncateOperation;
-class UpdateOperation;
 }  // namespace file_system
 
 // The production implementation of FileSystemInterface.
@@ -279,7 +278,6 @@ class FileSystem : public FileSystemInterface,
   scoped_ptr<file_system::TouchOperation> touch_operation_;
   scoped_ptr<file_system::TruncateOperation> truncate_operation_;
   scoped_ptr<file_system::DownloadOperation> download_operation_;
-  scoped_ptr<file_system::UpdateOperation> update_operation_;
   scoped_ptr<file_system::SearchOperation> search_operation_;
   scoped_ptr<file_system::GetFileForSavingOperation>
       get_file_for_saving_operation_;
diff --git a/chrome/browser/chromeos/drive/file_system/update_operation.cc b/chrome/browser/chromeos/drive/sync/content_update_performer.cc
index 24d94d1..5b74291 100644
--- a/chrome/browser/chromeos/drive/file_system/update_operation.cc
+++ b/chrome/browser/chromeos/drive/sync/content_update_performer.cc
@@ -1,13 +1,12 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Copyright 2014 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/update_operation.h"
+#include "chrome/browser/chromeos/drive/sync/content_update_performer.h"
 
 #include "base/platform_file.h"
 #include "chrome/browser/chromeos/drive/drive.pb.h"
 #include "chrome/browser/chromeos/drive/file_cache.h"
-#include "chrome/browser/chromeos/drive/file_system/operation_observer.h"
 #include "chrome/browser/chromeos/drive/job_scheduler.h"
 #include "chrome/browser/chromeos/drive/resource_entry_conversion.h"
 #include "chrome/browser/chromeos/drive/resource_metadata.h"
@@ -18,7 +17,7 @@ using content::BrowserThread;
 namespace drive {
 namespace file_system {
 
-struct UpdateOperation::LocalState {
+struct ContentUpdatePerformer::LocalState {
   LocalState() : should_upload(false) {
   }
 
@@ -34,7 +33,7 @@ namespace {
 // Gets locally stored information about the specified file.
 FileError GetFileLocalState(internal::ResourceMetadata* metadata,
                             internal::FileCache* cache,
-                            UpdateOperation::LocalState* local_state) {
+                            ContentUpdatePerformer::LocalState* local_state) {
   FileError error = metadata->GetResourceEntryById(local_state->local_id,
                                                    &local_state->entry);
   if (error != FILE_ERROR_OK)
@@ -82,8 +81,7 @@ FileError UpdateFileLocalState(
     internal::ResourceMetadata* metadata,
     internal::FileCache* cache,
     const std::string& local_id,
-    scoped_ptr<google_apis::ResourceEntry> resource_entry,
-    base::FilePath* drive_file_path) {
+    scoped_ptr<google_apis::ResourceEntry> resource_entry) {
   ResourceEntry existing_entry;
   FileError error = metadata->GetResourceEntryById(local_id, &existing_entry);
   if (error != FILE_ERROR_OK)
@@ -101,10 +99,6 @@ FileError UpdateFileLocalState(
   if (error != FILE_ERROR_OK)
     return error;
 
-  *drive_file_path = metadata->GetFilePath(local_id);
-  if (drive_file_path->empty())
-    return FILE_ERROR_NOT_FOUND;
-
   FileCacheEntry cache_entry;
   if (!cache->GetCacheEntry(local_id, &cache_entry))
     return FILE_ERROR_NOT_FOUND;
@@ -117,14 +111,12 @@ FileError UpdateFileLocalState(
 
 }  // namespace
 
-UpdateOperation::UpdateOperation(
+ContentUpdatePerformer::ContentUpdatePerformer(
     base::SequencedTaskRunner* blocking_task_runner,
-    OperationObserver* observer,
     JobScheduler* scheduler,
     internal::ResourceMetadata* metadata,
     internal::FileCache* cache)
     : blocking_task_runner_(blocking_task_runner),
-      observer_(observer),
       scheduler_(scheduler),
       metadata_(metadata),
       cache_(cache),
@@ -132,11 +124,11 @@ UpdateOperation::UpdateOperation(
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
 }
 
-UpdateOperation::~UpdateOperation() {
+ContentUpdatePerformer::~ContentUpdatePerformer() {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
 }
 
-void UpdateOperation::UpdateFileByLocalId(
+void ContentUpdatePerformer::UpdateFileByLocalId(
     const std::string& local_id,
     const ClientContext& context,
     const FileOperationCallback& callback) {
@@ -152,14 +144,14 @@ void UpdateOperation::UpdateFileByLocalId(
                  metadata_,
                  cache_,
                  local_state),
-      base::Bind(&UpdateOperation::UpdateFileAfterGetLocalState,
+      base::Bind(&ContentUpdatePerformer::UpdateFileAfterGetLocalState,
                  weak_ptr_factory_.GetWeakPtr(),
                  context,
                  callback,
                  base::Owned(local_state)));
 }
 
-void UpdateOperation::UpdateFileAfterGetLocalState(
+void ContentUpdatePerformer::UpdateFileAfterGetLocalState(
     const ClientContext& context,
     const FileOperationCallback& callback,
     const LocalState* local_state,
@@ -179,13 +171,13 @@ void UpdateOperation::UpdateFileAfterGetLocalState(
       local_state->entry.file_specific_info().content_mime_type(),
       "",  // etag
       context,
-      base::Bind(&UpdateOperation::UpdateFileAfterUpload,
+      base::Bind(&ContentUpdatePerformer::UpdateFileAfterUpload,
                  weak_ptr_factory_.GetWeakPtr(),
                  callback,
                  local_state->local_id));
 }
 
-void UpdateOperation::UpdateFileAfterUpload(
+void ContentUpdatePerformer::UpdateFileAfterUpload(
     const FileOperationCallback& callback,
     const std::string& local_id,
     google_apis::GDataErrorCode error,
@@ -199,7 +191,6 @@ void UpdateOperation::UpdateFileAfterUpload(
     return;
   }
 
-  base::FilePath* drive_file_path = new base::FilePath;
   base::PostTaskAndReplyWithResult(
       blocking_task_runner_.get(),
       FROM_HERE,
@@ -207,27 +198,8 @@ void UpdateOperation::UpdateFileAfterUpload(
                  metadata_,
                  cache_,
                  local_id,
-                 base::Passed(&resource_entry),
-                 drive_file_path),
-      base::Bind(&UpdateOperation::UpdateFileAfterUpdateLocalState,
-                 weak_ptr_factory_.GetWeakPtr(),
-                 callback,
-                 base::Owned(drive_file_path)));
-}
-
-void UpdateOperation::UpdateFileAfterUpdateLocalState(
-    const FileOperationCallback& callback,
-    const base::FilePath* drive_file_path,
-    FileError error) {
-  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
-  DCHECK(!callback.is_null());
-
-  if (error != FILE_ERROR_OK) {
-    callback.Run(error);
-    return;
-  }
-  observer_->OnDirectoryChangedByOperation(drive_file_path->DirName());
-  callback.Run(FILE_ERROR_OK);
+                 base::Passed(&resource_entry)),
+      callback);
 }
 
 }  // namespace file_system
diff --git a/chrome/browser/chromeos/drive/file_system/update_operation.h b/chrome/browser/chromeos/drive/sync/content_update_performer.h
index 22479e7..43db7b1 100644
--- a/chrome/browser/chromeos/drive/file_system/update_operation.h
+++ b/chrome/browser/chromeos/drive/sync/content_update_performer.h
@@ -1,9 +1,9 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Copyright 2014 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.
 
-#ifndef CHROME_BROWSER_CHROMEOS_DRIVE_FILE_SYSTEM_UPDATE_OPERATION_H_
-#define CHROME_BROWSER_CHROMEOS_DRIVE_FILE_SYSTEM_UPDATE_OPERATION_H_
+#ifndef CHROME_BROWSER_CHROMEOS_DRIVE_SYNC_CONTENT_UPDATE_PERFORMER_H_
+#define CHROME_BROWSER_CHROMEOS_DRIVE_SYNC_CONTENT_UPDATE_PERFORMER_H_
 
 #include "base/basictypes.h"
 #include "base/memory/ref_counted.h"
@@ -34,19 +34,16 @@ class ResourceMetadata;
 
 namespace file_system {
 
-class OperationObserver;
-
 // This class encapsulates the drive Update function.  It is responsible for
 // sending the request to the drive API, then updating the local state and
 // metadata to reflect the new state.
-class UpdateOperation {
+class ContentUpdatePerformer {
  public:
-  UpdateOperation(base::SequencedTaskRunner* blocking_task_runner,
-                  OperationObserver* observer,
-                  JobScheduler* scheduler,
-                  internal::ResourceMetadata* metadata,
-                  internal::FileCache* cache);
-  ~UpdateOperation();
+  ContentUpdatePerformer(base::SequencedTaskRunner* blocking_task_runner,
+                         JobScheduler* scheduler,
+                         internal::ResourceMetadata* metadata,
+                         internal::FileCache* cache);
+  ~ContentUpdatePerformer();
 
   // Updates a file by the given |local_id| on the Drive server by
   // uploading an updated version. Used for uploading dirty files. The file
@@ -71,23 +68,18 @@ class UpdateOperation {
       google_apis::GDataErrorCode error,
       scoped_ptr<google_apis::ResourceEntry> resource_entry);
 
-  void UpdateFileAfterUpdateLocalState(const FileOperationCallback& callback,
-                                       const base::FilePath* drive_file_path,
-                                       FileError error);
-
   scoped_refptr<base::SequencedTaskRunner> blocking_task_runner_;
-  OperationObserver* observer_;
   JobScheduler* scheduler_;
   internal::ResourceMetadata* metadata_;
   internal::FileCache* cache_;
 
   // Note: This should remain the last member so it'll be destroyed and
   // invalidate the weak pointers before any other members are destroyed.
-  base::WeakPtrFactory<UpdateOperation> weak_ptr_factory_;
-  DISALLOW_COPY_AND_ASSIGN(UpdateOperation);
+  base::WeakPtrFactory<ContentUpdatePerformer> weak_ptr_factory_;
+  DISALLOW_COPY_AND_ASSIGN(ContentUpdatePerformer);
 };
 
 }  // namespace file_system
 }  // namespace drive
 
-#endif  // CHROME_BROWSER_CHROMEOS_DRIVE_FILE_SYSTEM_UPDATE_OPERATION_H_
+#endif  // CHROME_BROWSER_CHROMEOS_DRIVE_SYNC_CONTENT_UPDATE_PERFORMER_H_
diff --git a/chrome/browser/chromeos/drive/file_system/update_operation_unittest.cc b/chrome/browser/chromeos/drive/sync/content_update_performer_unittest.cc
index b11f158..3619875 100644
--- a/chrome/browser/chromeos/drive/file_system/update_operation_unittest.cc
+++ b/chrome/browser/chromeos/drive/sync/content_update_performer_unittest.cc
@@ -1,8 +1,8 @@
-// Copyright 2013 The Chromium Authors. All rights reserved.
+// Copyright 2014 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/update_operation.h"
+#include "chrome/browser/chromeos/drive/sync/content_update_performer.h"
 
 #include "base/callback_helpers.h"
 #include "base/file_util.h"
@@ -20,15 +20,14 @@
 namespace drive {
 namespace file_system {
 
-class UpdateOperationTest : public OperationTestBase {
+class ContentUpdatePerformerTest : public OperationTestBase {
  protected:
   virtual void SetUp() OVERRIDE {
     OperationTestBase::SetUp();
-    operation_.reset(new UpdateOperation(blocking_task_runner(),
-                                         observer(),
-                                         scheduler(),
-                                         metadata(),
-                                         cache()));
+    performer_.reset(new ContentUpdatePerformer(blocking_task_runner(),
+                                                scheduler(),
+                                                metadata(),
+                                                cache()));
   }
 
   // Stores |content| to the cache and mark it as dirty.
@@ -68,10 +67,10 @@ class UpdateOperationTest : public OperationTestBase {
     return error;
   }
 
-  scoped_ptr<UpdateOperation> operation_;
+  scoped_ptr<ContentUpdatePerformer> performer_;
 };
 
-TEST_F(UpdateOperationTest, UpdateFileByLocalId) {
+TEST_F(ContentUpdatePerformerTest, UpdateFileByLocalId) {
   const base::FilePath kFilePath(FILE_PATH_LITERAL("drive/root/File 1.txt"));
   const std::string kResourceId("file:2_file_resource_id");
 
@@ -86,7 +85,7 @@ TEST_F(UpdateOperationTest, UpdateFileByLocalId) {
 
   // The callback will be called upon completion of UpdateFileByLocalId().
   FileError error = FILE_ERROR_FAILED;
-  operation_->UpdateFileByLocalId(
+  performer_->UpdateFileByLocalId(
       local_id,
       ClientContext(USER_INITIATED),
       google_apis::test_util::CreateCopyResultCallback(&error));
@@ -125,9 +124,9 @@ TEST_F(UpdateOperationTest, UpdateFileByLocalId) {
   EXPECT_FALSE(cache_entry.is_dirty());
 }
 
-TEST_F(UpdateOperationTest, UpdateFileByLocalId_NonexistentFile) {
+TEST_F(ContentUpdatePerformerTest, UpdateFileByLocalId_NonexistentFile) {
   FileError error = FILE_ERROR_OK;
-  operation_->UpdateFileByLocalId(
+  performer_->UpdateFileByLocalId(
       "nonexistent_local_id",
       ClientContext(USER_INITIATED),
       google_apis::test_util::CreateCopyResultCallback(&error));
@@ -135,7 +134,7 @@ TEST_F(UpdateOperationTest, UpdateFileByLocalId_NonexistentFile) {
   EXPECT_EQ(FILE_ERROR_NOT_FOUND, error);
 }
 
-TEST_F(UpdateOperationTest, UpdateFileByLocalId_Md5) {
+TEST_F(ContentUpdatePerformerTest, UpdateFileByLocalId_Md5) {
   const base::FilePath kFilePath(FILE_PATH_LITERAL("drive/root/File 1.txt"));
   const std::string kResourceId("file:2_file_resource_id");
 
@@ -150,7 +149,7 @@ TEST_F(UpdateOperationTest, UpdateFileByLocalId_Md5) {
 
   // The callback will be called upon completion of UpdateFileByLocalId().
   FileError error = FILE_ERROR_FAILED;
-  operation_->UpdateFileByLocalId(
+  performer_->UpdateFileByLocalId(
       local_id,
       ClientContext(USER_INITIATED),
       google_apis::test_util::CreateCopyResultCallback(&error));
@@ -208,7 +207,7 @@ TEST_F(UpdateOperationTest, UpdateFileByLocalId_Md5) {
   // hasn't been changed. Thus, the actual uploading should be skipped.
   original_changestamp = fake_service()->about_resource().largest_change_id();
   error = FILE_ERROR_FAILED;
-  operation_->UpdateFileByLocalId(
+  performer_->UpdateFileByLocalId(
       local_id,
       ClientContext(USER_INITIATED),
       google_apis::test_util::CreateCopyResultCallback(&error));
@@ -233,7 +232,7 @@ TEST_F(UpdateOperationTest, UpdateFileByLocalId_Md5) {
   EXPECT_FALSE(cache_entry.is_dirty());
 }
 
-TEST_F(UpdateOperationTest, UpdateFileByLocalId_OpenedForWrite) {
+TEST_F(ContentUpdatePerformerTest, UpdateFileByLocalId_OpenedForWrite) {
   const base::FilePath kFilePath(FILE_PATH_LITERAL("drive/root/File 1.txt"));
   const std::string kResourceId("file:2_file_resource_id");
 
@@ -259,7 +258,7 @@ TEST_F(UpdateOperationTest, UpdateFileByLocalId_OpenedForWrite) {
 
   // Update. This should not clear the dirty bit.
   error = FILE_ERROR_FAILED;
-  operation_->UpdateFileByLocalId(
+  performer_->UpdateFileByLocalId(
       local_id,
       ClientContext(USER_INITIATED),
       google_apis::test_util::CreateCopyResultCallback(&error));
@@ -286,7 +285,7 @@ TEST_F(UpdateOperationTest, UpdateFileByLocalId_OpenedForWrite) {
 
   // Update. This should clear the dirty bit.
   error = FILE_ERROR_FAILED;
-  operation_->UpdateFileByLocalId(
+  performer_->UpdateFileByLocalId(
       local_id,
       ClientContext(USER_INITIATED),
       google_apis::test_util::CreateCopyResultCallback(&error));
diff --git a/chrome/browser/chromeos/drive/sync_client.cc b/chrome/browser/chromeos/drive/sync_client.cc
index 4f2b397..83e557c 100644
--- a/chrome/browser/chromeos/drive/sync_client.cc
+++ b/chrome/browser/chromeos/drive/sync_client.cc
@@ -12,8 +12,8 @@
 #include "chrome/browser/chromeos/drive/file_cache.h"
 #include "chrome/browser/chromeos/drive/file_system/download_operation.h"
 #include "chrome/browser/chromeos/drive/file_system/operation_observer.h"
-#include "chrome/browser/chromeos/drive/file_system/update_operation.h"
 #include "chrome/browser/chromeos/drive/file_system_util.h"
+#include "chrome/browser/chromeos/drive/sync/content_update_performer.h"
 #include "chrome/browser/chromeos/drive/sync/entry_update_performer.h"
 #include "content/public/browser/browser_thread.h"
 #include "google_apis/drive/task_util.h"
@@ -149,11 +149,11 @@ SyncClient::SyncClient(base::SequencedTaskRunner* blocking_task_runner,
           metadata,
           cache,
           temporary_file_directory)),
-      update_operation_(new file_system::UpdateOperation(blocking_task_runner,
-                                                         observer,
-                                                         scheduler,
-                                                         metadata,
-                                                         cache)),
+      content_update_performer_(
+          new file_system::ContentUpdatePerformer(blocking_task_runner,
+                                                  scheduler,
+                                                  metadata,
+                                                  cache)),
       entry_update_performer_(new EntryUpdatePerformer(blocking_task_runner,
                                                        observer,
                                                        scheduler,
@@ -258,8 +258,8 @@ void SyncClient::AddUploadTaskInternal(const ClientContext& context,
 
   SyncTask task;
   task.task = base::Bind(
-      &file_system::UpdateOperation::UpdateFileByLocalId,
-      base::Unretained(update_operation_.get()),
+      &file_system::ContentUpdatePerformer::UpdateFileByLocalId,
+      base::Unretained(content_update_performer_.get()),
       local_id,
       context,
       base::Bind(&SyncClient::OnUploadFileComplete,
diff --git a/chrome/browser/chromeos/drive/sync_client.h b/chrome/browser/chromeos/drive/sync_client.h
index af6a8aca..b15cc6c 100644
--- a/chrome/browser/chromeos/drive/sync_client.h
+++ b/chrome/browser/chromeos/drive/sync_client.h
@@ -29,7 +29,7 @@ struct ClientContext;
 namespace file_system {
 class DownloadOperation;
 class OperationObserver;
-class UpdateOperation;
+class ContentUpdatePerformer;
 }
 
 namespace internal {
@@ -163,7 +163,7 @@ class SyncClient {
   scoped_ptr<file_system::DownloadOperation> download_operation_;
 
   // Used to upload committed files.
-  scoped_ptr<file_system::UpdateOperation> update_operation_;
+  scoped_ptr<file_system::ContentUpdatePerformer> content_update_performer_;
 
   // Used to update entry metadata.
   scoped_ptr<EntryUpdatePerformer> entry_update_performer_;
diff --git a/chrome/chrome_browser_chromeos.gypi b/chrome/chrome_browser_chromeos.gypi
index 7ed2e9e..220345d 100644
--- a/chrome/chrome_browser_chromeos.gypi
+++ b/chrome/chrome_browser_chromeos.gypi
@@ -256,8 +256,6 @@
         'browser/chromeos/drive/file_system/touch_operation.h',
         'browser/chromeos/drive/file_system/truncate_operation.cc',
         'browser/chromeos/drive/file_system/truncate_operation.h',
-        'browser/chromeos/drive/file_system/update_operation.cc',
-        'browser/chromeos/drive/file_system/update_operation.h',
         'browser/chromeos/drive/file_system_backend_delegate.cc',
         'browser/chromeos/drive/file_system_backend_delegate.h',
         'browser/chromeos/drive/file_system_interface.h',
@@ -292,6 +290,8 @@
         'browser/chromeos/drive/resource_metadata_storage.h',
         'browser/chromeos/drive/search_metadata.cc',
         'browser/chromeos/drive/search_metadata.h',
+        'browser/chromeos/drive/sync/content_update_performer.cc',
+        'browser/chromeos/drive/sync/content_update_performer.h',
         'browser/chromeos/drive/sync/entry_revert_performer.cc',
         'browser/chromeos/drive/sync/entry_revert_performer.h',
         'browser/chromeos/drive/sync/entry_update_performer.cc',
diff --git a/chrome/chrome_tests_unit.gypi b/chrome/chrome_tests_unit.gypi
index 4e62e85..abeee99 100644
--- a/chrome/chrome_tests_unit.gypi
+++ b/chrome/chrome_tests_unit.gypi
@@ -657,7 +657,6 @@
         'browser/chromeos/drive/file_system/search_operation_unittest.cc',
         'browser/chromeos/drive/file_system/touch_operation_unittest.cc',
         'browser/chromeos/drive/file_system/truncate_operation_unittest.cc',
-        'browser/chromeos/drive/file_system/update_operation_unittest.cc',
         'browser/chromeos/drive/file_system_unittest.cc',
         'browser/chromeos/drive/file_system_util_unittest.cc',
         'browser/chromeos/drive/file_write_watcher_unittest.cc',
@@ -670,6 +669,7 @@
         'browser/chromeos/drive/resource_metadata_storage_unittest.cc',
         'browser/chromeos/drive/resource_metadata_unittest.cc',
         'browser/chromeos/drive/search_metadata_unittest.cc',
+        'browser/chromeos/drive/sync/content_update_performer_unittest.cc',
         'browser/chromeos/drive/sync/entry_revert_performer_unittest.cc',
         'browser/chromeos/drive/sync/entry_update_performer_unittest.cc',
         'browser/chromeos/drive/sync/remove_performer_unittest.cc',