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/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
* Copyright (c) 2013-2023 Regents of the University of California.
*
* This file is part of ndn-cxx library (NDN C++ library with eXperimental eXtensions).
*
* ndn-cxx library is free software: you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License as published by the Free Software
* Foundation, either version 3 of the License, or (at your option) any later version.
*
* ndn-cxx library 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 Lesser General Public License for more details.
*
* You should have received copies of the GNU General Public License and GNU Lesser
* General Public License along with ndn-cxx, e.g., in COPYING.md file. If not, see
* <http://www.gnu.org/licenses/>.
*
* See AUTHORS.md for complete list of ndn-cxx authors and contributors.
*/
#ifndef NDN_CXX_TESTS_UNIT_NET_NETWORK_CONFIGURATION_DETECTOR_HPP
#define NDN_CXX_TESTS_UNIT_NET_NETWORK_CONFIGURATION_DETECTOR_HPP
#define SKIP_IF_IPV4_UNAVAILABLE() \
do { \
if (!::ndn::tests::NetworkConfigurationDetector::hasIpv4()) { \
BOOST_WARN_MESSAGE(false, "skipping assertions that require IPv4 support"); \
return; \
} \
} while (false)
#define SKIP_IF_IPV6_UNAVAILABLE() \
do { \
if (!::ndn::tests::NetworkConfigurationDetector::hasIpv6()) { \
BOOST_WARN_MESSAGE(false, "skipping assertions that require IPv6 support"); \
return; \
} \
} while (false)
#define SKIP_IF_IP_UNAVAILABLE() \
do { \
if (!::ndn::tests::NetworkConfigurationDetector::hasIpv4() && \
!::ndn::tests::NetworkConfigurationDetector::hasIpv6()) { \
BOOST_WARN_MESSAGE(false, "skipping assertions that require either IPv4 or IPv6 support"); \
return; \
} \
} while (false)
namespace ndn::tests {
class NetworkConfigurationDetector
{
public:
static bool
hasIpv4();
static bool
hasIpv6();
private:
static void
detect();
private:
static inline bool s_isInitialized = false;
static inline bool s_hasIpv4 = false;
static inline bool s_hasIpv6 = false;
};
} // namespace ndn::tests
#endif // NDN_CXX_TESTS_UNIT_NET_NETWORK_CONFIGURATION_DETECTOR_HPP