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/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/**
* Copyright (c) 2013-2014 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.
*/
#include "util/config-file.hpp"
#include <cstdlib>
#include "boost-test.hpp"
namespace ndn {
namespace tests {
class ConfigFileFixture
{
public:
ConfigFileFixture()
{
m_HOME = std::getenv("HOME");
}
~ConfigFileFixture()
{
setenv("HOME", m_HOME.c_str(), 1);
// std::cerr << "restoring home = " << m_HOME << std::endl;
}
protected:
std::string m_HOME;
};
BOOST_FIXTURE_TEST_SUITE(UtilTestConfigFile, ConfigFileFixture)
BOOST_AUTO_TEST_CASE(TestParse)
{
using namespace boost::filesystem;
// std::cerr << "current home = " << std::getenv("HOME") << std::endl;
setenv("HOME", "tests/util/config-file-home", 1);
path homePath(absolute(std::getenv("HOME")));
homePath /= ".ndn/client.conf";
try
{
ConfigFile config;
BOOST_REQUIRE_EQUAL(config.getPath(), homePath);
const ConfigFile::Parsed& parsed = config.getParsedConfiguration();
BOOST_CHECK_EQUAL(parsed.get<std::string>("a"), "/path/to/nowhere");
BOOST_CHECK_EQUAL(parsed.get<std::string>("b"), "some-othervalue.01");
}
catch(const std::runtime_error& error)
{
BOOST_FAIL("Unexpected exception: " << error.what());
}
}
BOOST_AUTO_TEST_CASE(EmptyPathParse)
{
// std::cerr << "current home = " << std::getenv("HOME") << std::endl;
setenv("HOME", "tests/util/does/not/exist", 1);
try
{
ConfigFile config;
}
catch(const std::runtime_error& error)
{
BOOST_FAIL("Unexpected exception: " << error.what());
}
}
BOOST_AUTO_TEST_CASE(MalformedParse)
{
using namespace boost::filesystem;
// std::cerr << "current home = " << std::getenv("HOME") << std::endl;
setenv("HOME", "tests/util/config-file-malformed-home", 1);
bool fileWasMalformed = false;
try
{
ConfigFile config;
}
catch(const ConfigFile::Error& error)
{
fileWasMalformed = true;
}
BOOST_REQUIRE(fileWasMalformed);
}
BOOST_AUTO_TEST_SUITE_END()
} // namespace tests
} // namespace ndn