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Junxiao Shi770f9042017-07-13 13:30:53 +00001/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
2/*
Davide Pesavento7e780642018-11-24 15:51:34 -05003 * Copyright (c) 2013-2018 Regents of the University of California.
Junxiao Shi770f9042017-07-13 13:30:53 +00004 *
5 * This file is part of ndn-cxx library (NDN C++ library with eXperimental eXtensions).
6 *
7 * ndn-cxx library is free software: you can redistribute it and/or modify it under the
8 * terms of the GNU Lesser General Public License as published by the Free Software
9 * Foundation, either version 3 of the License, or (at your option) any later version.
10 *
11 * ndn-cxx library is distributed in the hope that it will be useful, but WITHOUT ANY
12 * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
13 * PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
14 *
15 * You should have received copies of the GNU General Public License and GNU Lesser
16 * General Public License along with ndn-cxx, e.g., in COPYING.md file. If not, see
17 * <http://www.gnu.org/licenses/>.
18 *
19 * See AUTHORS.md for complete list of ndn-cxx authors and contributors.
20 */
21
22#ifndef NDN_TESTS_INTEGRATED_TIMED_EXECUTE_HPP
23#define NDN_TESTS_INTEGRATED_TIMED_EXECUTE_HPP
24
Davide Pesavento7e780642018-11-24 15:51:34 -050025#include "ndn-cxx/util/time.hpp"
Junxiao Shi770f9042017-07-13 13:30:53 +000026
27namespace ndn {
28namespace tests {
29
30template<typename F>
31time::nanoseconds
32timedExecute(const F& f)
33{
34 auto before = time::steady_clock::now();
35 f();
36 auto after = time::steady_clock::now();
37 return after - before;
38}
39
40} // namespace tests
41} // namespace ndn
42
43#endif // NDN_TESTS_INTEGRATED_TIMED_EXECUTE_HPP