| 1 | // Copyright 2021 Peter Dimov |
|---|---|
| 2 | // Distributed under the Boost Software License, Version 1.0. |
| 3 | // See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt |
| 4 | |
| 5 | #include <boost/iostreams/device/file_descriptor.hpp> |
| 6 | #include <boost/iostreams/device/back_inserter.hpp> |
| 7 | #include <boost/iostreams/copy.hpp> |
| 8 | #include <boost/core/lightweight_test.hpp> |
| 9 | |
| 10 | namespace io = boost::iostreams; |
| 11 | |
| 12 | int main() |
| 13 | { |
| 14 | io::file_descriptor_source fs( "test.txt"); |
| 15 | |
| 16 | std::string s; |
| 17 | io::copy( src: fs, snk: io::back_inserter( cnt&: s ) ); |
| 18 | |
| 19 | BOOST_TEST( s == "=== reference output ==="); |
| 20 | |
| 21 | return boost::report_errors(); |
| 22 | } |
| 23 |