blob: e450c4af2fb760f0f9ba42e66bf72af1b84de0f7 [file] [log] [blame]
/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
* Copyright (c) 2013-2018 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/indented-stream.hpp"
#include "boost-test.hpp"
namespace ndn {
namespace util {
namespace tests {
using boost::test_tools::output_test_stream;
BOOST_AUTO_TEST_SUITE(Util)
BOOST_AUTO_TEST_SUITE(TestIndentedStream)
BOOST_AUTO_TEST_CASE(Basic)
{
output_test_stream os;
os << "Hello" << std::endl;
{
IndentedStream os1(os, " [prefix] ");
os1 << "," << "\n";
{
IndentedStream os2(os1, " [another prefix] ");
os2 << "World!" << "\n";
}
}
BOOST_CHECK(os.is_equal("Hello\n"
" [prefix] ,\n"
" [prefix] [another prefix] World!\n"
));
}
BOOST_AUTO_TEST_CASE(BasicWithFlushes) // Bug #2723
{
output_test_stream os;
os << "Hello" << std::endl;
{
IndentedStream os1(os, " [prefix] ");
os1 << "," << std::endl;
{
IndentedStream os2(os1, " [another prefix] ");
os2 << "World!" << std::endl;
}
}
BOOST_CHECK(os.is_equal("Hello\n"
" [prefix] ,\n"
" [prefix] [another prefix] World!\n"
));
}
BOOST_AUTO_TEST_SUITE_END() // TestIndentedStream
BOOST_AUTO_TEST_SUITE_END() // Util
} // namespace tests
} // namespace util
} // namespace ndn