drive: Support offline delete

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 18 matching lines @@
 void OperationTestBase::LoggingObserver::OnDirectoryChangedByOperation(
     const base::FilePath& path) {
   changed_paths_.insert(path);
 }
 
 void OperationTestBase::LoggingObserver::OnCacheFileUploadNeededByOperation(
     const std::string& local_id) {
   upload_needed_local_ids_.insert(local_id);
 }
 
+void OperationTestBase::LoggingObserver::OnEntryRemovedByOperation(
+    const std::string& local_id) {
+  removed_local_ids_.insert(local_id);
+}
+
 OperationTestBase::OperationTestBase() {
 }
 
 OperationTestBase::OperationTestBase(int test_thread_bundle_options)
     : thread_bundle_(test_thread_bundle_options) {
 }
 
 OperationTestBase::~OperationTestBase() {
 }
 
@@ skipping 78 matching lines @@
   base::PostTaskAndReplyWithResult(
       blocking_task_runner(),
       FROM_HERE,
       base::Bind(&internal::ResourceMetadata::GetResourceEntryByPath,
                  base::Unretained(metadata()), path, entry),
       base::Bind(google_apis::test_util::CreateCopyResultCallback(&error)));
   test_util::RunBlockingPoolTask();
   return error;
 }
 
+FileError OperationTestBase::GetLocalResourceEntryById(
+    const std::string& local_id,
+    ResourceEntry* entry) {
+  FileError error = FILE_ERROR_FAILED;
+  base::PostTaskAndReplyWithResult(
+      blocking_task_runner(),
+      FROM_HERE,
+      base::Bind(&internal::ResourceMetadata::GetResourceEntryById,
+                 base::Unretained(metadata()), local_id, entry),
+      base::Bind(google_apis::test_util::CreateCopyResultCallback(&error)));
+  test_util::RunBlockingPoolTask();
+  return error;
+}
+
 std::string OperationTestBase::GetLocalId(const base::FilePath& path) {
   std::string local_id;
   FileError error = FILE_ERROR_FAILED;
   base::PostTaskAndReplyWithResult(
       blocking_task_runner(),
       FROM_HERE,
       base::Bind(&internal::ResourceMetadata::GetIdByPath,
                  base::Unretained(metadata()), path, &local_id),
       base::Bind(google_apis::test_util::CreateCopyResultCallback(&error)));
   test_util::RunBlockingPoolTask();
   EXPECT_EQ(FILE_ERROR_OK, error) << path.value();
   return local_id;
 }
 
 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