|  | // Copyright 2013 The Flutter 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 FLUTTER_TESTING_POST_TASK_SYNC_H_ | 
|  | #define FLUTTER_TESTING_POST_TASK_SYNC_H_ | 
|  |  | 
|  | #include "flutter/fml/task_runner.h" | 
|  |  | 
|  | namespace flutter { | 
|  | namespace testing { | 
|  |  | 
|  | void PostTaskSync(const fml::RefPtr<fml::TaskRunner>& task_runner, | 
|  | const std::function<void()>& function); | 
|  |  | 
|  | }  // namespace testing | 
|  | }  // namespace flutter | 
|  |  | 
|  | #endif  // FLUTTER_TESTING_POST_TASK_SYNC_H_ |