/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
 * Copyright (c) 2014-2022,  Regents of the University of California,
 *                           Arizona Board of Regents,
 *                           Colorado State University,
 *                           University Pierre & Marie Curie, Sorbonne University,
 *                           Washington University in St. Louis,
 *                           Beijing Institute of Technology,
 *                           The University of Memphis.
 *
 * This file is part of NFD (Named Data Networking Forwarding Daemon).
 * See AUTHORS.md for complete list of NFD authors and contributors.
 *
 * NFD is free software: you can redistribute it and/or modify it under the terms
 * of the GNU General Public License as published by the Free Software Foundation,
 * either version 3 of the License, or (at your option) any later version.
 *
 * NFD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
 * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
 * PURPOSE.  See the GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along with
 * NFD, e.g., in COPYING.md file.  If not, see <http://www.gnu.org/licenses/>.
 */

#include "core/version.hpp"

#include "tests/test-common.hpp"

#include <boost/algorithm/string/classification.hpp>
#include <boost/algorithm/string/split.hpp>

namespace nfd::tests {

BOOST_AUTO_TEST_SUITE(TestVersion)

BOOST_AUTO_TEST_CASE(VersionNumber)
{
  BOOST_TEST_MESSAGE("NFD_VERSION = " << NFD_VERSION);

  BOOST_TEST(NFD_VERSION == NFD_VERSION_MAJOR * 1000000 +
                            NFD_VERSION_MINOR * 1000 +
                            NFD_VERSION_PATCH);

  static_assert(NFD_VERSION_MAJOR >= 22 && NFD_VERSION_MAJOR <= 100);
  static_assert(NFD_VERSION_MINOR >= 1 && NFD_VERSION_MINOR <= 12);
  static_assert(NFD_VERSION_PATCH < 1000);
}

BOOST_AUTO_TEST_CASE(VersionString)
{
  BOOST_TEST_MESSAGE("NFD_VERSION_STRING = " << NFD_VERSION_STRING);
  BOOST_TEST_MESSAGE("NFD_VERSION_BUILD_STRING = " << NFD_VERSION_BUILD_STRING);

  std::vector<std::string> v;
  std::string s(NFD_VERSION_STRING);
  boost::split(v, s, boost::is_any_of("."));
  BOOST_TEST_REQUIRE(v.size() >= 2);
  BOOST_TEST_REQUIRE(v.size() <= 3);

  BOOST_TEST(std::stoi(v[0]) == NFD_VERSION_MAJOR);
  BOOST_TEST(std::stoi(v[1]) == NFD_VERSION_MINOR);
  int patch = v.size() == 3 ? std::stoi(v[2]) : 0;
  BOOST_TEST(patch == NFD_VERSION_PATCH);
}

BOOST_AUTO_TEST_SUITE_END() // TestVersion

} // namespace nfd::tests