Use DriveService for proper resource id resolution in ChangeListLoader.

chrome/browser/chromeos/drive/file_system/operation_test_base.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/operation_test_base.h"
 
 #include "base/prefs/testing_pref_service.h"
 #include "base/threading/sequenced_worker_pool.h"
 #include "chrome/browser/chromeos/drive/change_list_processor.h"
 #include "chrome/browser/chromeos/drive/fake_free_disk_space_getter.h"
@@ skipping 92 matching lines @@
       blocking_task_runner_.get(),
       FROM_HERE,
       base::Bind(&internal::FileCache::Initialize,
                  base::Unretained(cache_.get())),
       google_apis::test_util::CreateCopyResultCallback(&success));
   test_util::RunBlockingPoolTask();
   ASSERT_TRUE(success);
 
   // Makes sure the FakeDriveService's content is loaded to the metadata_.
   change_list_loader_.reset(new internal::ChangeListLoader(
-      blocking_task_runner_.get(), metadata_.get(), scheduler_.get()));
+      blocking_task_runner_.get(),
+      metadata_.get(),
+      scheduler_.get(),
+      fake_drive_service_.get()));
   change_list_loader_->LoadIfNeeded(
       internal::DirectoryFetchInfo(),
       google_apis::test_util::CreateCopyResultCallback(&error));
   test_util::RunBlockingPoolTask();
   ASSERT_EQ(FILE_ERROR_OK, error);
 }
 
 FileError OperationTestBase::GetLocalResourceEntry(const base::FilePath& path,
                                                    ResourceEntry* entry) {
   FileError error = FILE_ERROR_FAILED;
@@ skipping 24 matching lines @@
 FileError OperationTestBase::CheckForUpdates() {
   FileError error = FILE_ERROR_FAILED;
   change_list_loader_->CheckForUpdates(
       google_apis::test_util::CreateCopyResultCallback(&error));
   test_util::RunBlockingPoolTask();
   return error;
 }
 
 }  // namespace file_system
 }  // namespace drive