Steve DiBenedetto | a8659ff | 2014-12-04 14:50:28 -0700 | [diff] [blame] | 1 | /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */ |
Davide Pesavento | 74daf74 | 2018-11-23 18:14:13 -0500 | [diff] [blame] | 2 | /* |
Davide Pesavento | 0990441 | 2021-03-24 16:40:53 -0400 | [diff] [blame^] | 3 | * Copyright (c) 2013-2021 Regents of the University of California. |
Steve DiBenedetto | a8659ff | 2014-12-04 14:50:28 -0700 | [diff] [blame] | 4 | * |
| 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 | |
Davide Pesavento | 0990441 | 2021-03-24 16:40:53 -0400 | [diff] [blame^] | 22 | #ifndef NDN_CXX_TESTS_UNIT_TEST_HOME_ENV_SAVER_HPP |
| 23 | #define NDN_CXX_TESTS_UNIT_TEST_HOME_ENV_SAVER_HPP |
Davide Pesavento | eee3e82 | 2016-11-26 19:19:34 +0100 | [diff] [blame] | 24 | |
Davide Pesavento | eee3e82 | 2016-11-26 19:19:34 +0100 | [diff] [blame] | 25 | #include <cstdlib> |
Davide Pesavento | 7e78064 | 2018-11-24 15:51:34 -0500 | [diff] [blame] | 26 | #include <string> |
Steve DiBenedetto | a8659ff | 2014-12-04 14:50:28 -0700 | [diff] [blame] | 27 | |
| 28 | namespace ndn { |
Davide Pesavento | eee3e82 | 2016-11-26 19:19:34 +0100 | [diff] [blame] | 29 | namespace tests { |
Steve DiBenedetto | a8659ff | 2014-12-04 14:50:28 -0700 | [diff] [blame] | 30 | |
Davide Pesavento | eee3e82 | 2016-11-26 19:19:34 +0100 | [diff] [blame] | 31 | class TestHomeEnvSaver |
Steve DiBenedetto | a8659ff | 2014-12-04 14:50:28 -0700 | [diff] [blame] | 32 | { |
| 33 | public: |
Davide Pesavento | eee3e82 | 2016-11-26 19:19:34 +0100 | [diff] [blame] | 34 | TestHomeEnvSaver() |
Steve DiBenedetto | a8659ff | 2014-12-04 14:50:28 -0700 | [diff] [blame] | 35 | { |
Davide Pesavento | eee3e82 | 2016-11-26 19:19:34 +0100 | [diff] [blame] | 36 | if (std::getenv("TEST_HOME") != nullptr) |
Steve DiBenedetto | a8659ff | 2014-12-04 14:50:28 -0700 | [diff] [blame] | 37 | m_HOME = std::getenv("TEST_HOME"); |
| 38 | } |
| 39 | |
| 40 | virtual |
Davide Pesavento | eee3e82 | 2016-11-26 19:19:34 +0100 | [diff] [blame] | 41 | ~TestHomeEnvSaver() |
Steve DiBenedetto | a8659ff | 2014-12-04 14:50:28 -0700 | [diff] [blame] | 42 | { |
| 43 | if (!m_HOME.empty()) |
Davide Pesavento | 7e78064 | 2018-11-24 15:51:34 -0500 | [diff] [blame] | 44 | setenv("TEST_HOME", m_HOME.data(), 1); |
Steve DiBenedetto | a8659ff | 2014-12-04 14:50:28 -0700 | [diff] [blame] | 45 | else |
| 46 | unsetenv("TEST_HOME"); |
| 47 | } |
| 48 | |
Davide Pesavento | eee3e82 | 2016-11-26 19:19:34 +0100 | [diff] [blame] | 49 | private: |
Steve DiBenedetto | a8659ff | 2014-12-04 14:50:28 -0700 | [diff] [blame] | 50 | std::string m_HOME; |
| 51 | }; |
| 52 | |
| 53 | } // namespace tests |
| 54 | } // namespace ndn |
| 55 | |
Davide Pesavento | 0990441 | 2021-03-24 16:40:53 -0400 | [diff] [blame^] | 56 | #endif // NDN_CXX_TESTS_UNIT_TEST_HOME_ENV_SAVER_HPP |