86 lines
2.7 KiB
C++
86 lines
2.7 KiB
C++
// (C) Copyright 2008 CodeRage, LLC (turkanis at coderage dot com)
|
|
// (C) Copyright 2004-2007 Jonathan Turkanis
|
|
// Distributed under the Boost Software License, Version 1.0. (See accompanying
|
|
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt.)
|
|
|
|
// See http://www.boost.org/libs/iostreams for documentation.
|
|
|
|
#ifndef BOOST_IOSTREAMS_TEST_READ_BIDIRECTIONAL_HPP_INCLUDED
|
|
#define BOOST_IOSTREAMS_TEST_READ_BIDIRECTIONAL_HPP_INCLUDED
|
|
|
|
#include <fstream>
|
|
#include <boost/iostreams/combine.hpp>
|
|
#include <boost/iostreams/device/file.hpp>
|
|
#include <boost/iostreams/filtering_stream.hpp>
|
|
#include <boost/test/test_tools.hpp>
|
|
#include "detail/temp_file.hpp"
|
|
#include "detail/verification.hpp"
|
|
|
|
void read_bidirectional_test()
|
|
{
|
|
using namespace std;
|
|
using namespace boost;
|
|
using namespace boost::iostreams;
|
|
using namespace boost::iostreams::test;
|
|
|
|
test_file test;
|
|
|
|
{
|
|
test_file src;
|
|
temp_file dest; // Dummy.
|
|
filtering_stream<bidirectional> first(
|
|
combine(file_source(src.name()), file_sink(dest.name())), 0
|
|
);
|
|
ifstream second(test.name().c_str());
|
|
BOOST_CHECK_MESSAGE(
|
|
compare_streams_in_chars(first, second),
|
|
"failed reading from filtering_stream<bidirectional>"
|
|
"in chars with no buffer"
|
|
);
|
|
}
|
|
|
|
{
|
|
test_file src;
|
|
temp_file dest; // Dummy.
|
|
filtering_stream<bidirectional> first(
|
|
combine(file_source(src.name()), file_sink(dest.name())), 0
|
|
);
|
|
ifstream second(test.name().c_str());
|
|
BOOST_CHECK_MESSAGE(
|
|
compare_streams_in_chunks(first, second),
|
|
"failed reading from filtering_stream<bidirectional>"
|
|
"in chunks with no buffer"
|
|
);
|
|
}
|
|
|
|
{
|
|
test_file src;
|
|
temp_file dest; // Dummy.
|
|
filtering_stream<bidirectional> first(
|
|
combine(file_source(src.name()), file_sink(dest.name()))
|
|
);
|
|
ifstream second(test.name().c_str());
|
|
BOOST_CHECK_MESSAGE(
|
|
compare_streams_in_chars(first, second),
|
|
"failed reading from filtering_stream<bidirectional>"
|
|
"in chars with large buffer"
|
|
);
|
|
}
|
|
|
|
{
|
|
test_file src;
|
|
temp_file dest; // Dummy.
|
|
filtering_stream<bidirectional> first(
|
|
combine(file_source(src.name()), file_sink(dest.name()))
|
|
);
|
|
ifstream second(test.name().c_str());
|
|
BOOST_CHECK_MESSAGE(
|
|
compare_streams_in_chunks(first, second),
|
|
"failed reading from filtering_stream<bidirectional>"
|
|
"in chunks with large buffer"
|
|
);
|
|
}
|
|
}
|
|
|
|
#endif // #ifndef BOOST_IOSTREAMS_TEST_READ_BIDIRECTIONAL_HPP_INCLUDED
|