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- // (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_FILTER_HPP_INCLUDED
- #define BOOST_IOSTREAMS_TEST_READ_BIDIRECTIONAL_FILTER_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/filters.hpp"
- #include "detail/sequence.hpp"
- #include "detail/temp_file.hpp"
- #include "detail/verification.hpp"
- void read_bidirectional_filter_test()
- {
- using namespace std;
- using namespace boost;
- using namespace boost::iostreams;
- using namespace boost::iostreams::test;
- uppercase_file upper;
- //{
- // test_file src;
- // temp_file dest; // Dummy.
- // filtering_stream<bidirectional> first;
- // first.push(combine(toupper_filter(), tolower_filter()));
- // first.push(
- // combine(file_source(src.name()), file_sink(dest.name()))
- // );
- // ifstream second(upper.name().c_str());
- // BOOST_CHECK_MESSAGE(
- // compare_streams_in_chars(first, second),
- // "failed reading from filtering_stream<bidirectional> in chars with an "
- // "input filter"
- // );
- //}
- {
- test_file src;
- temp_file dest; // Dummy.
- filtering_stream<bidirectional> first;
- first.push(combine(toupper_filter(), tolower_filter()));
- first.push(
- combine(file_source(src.name()), file_sink(dest.name()))
- );
- ifstream second(upper.name().c_str());
- BOOST_CHECK_MESSAGE(
- compare_streams_in_chunks(first, second),
- "failed reading from filtering_stream<bidirectional> in chunks with an "
- "input filter"
- );
- }
- //{
- // test_file src;
- // temp_file dest; // Dummy.
- // filtering_stream<bidirectional> first(
- // combine(toupper_multichar_filter(), tolower_filter()), 0
- // );
- // first.push(
- // combine(file_source(src.name()), file_sink(dest.name()))
- // );
- // ifstream second(upper.name().c_str());
- // BOOST_CHECK_MESSAGE(
- // compare_streams_in_chars(first, second),
- // "failed reading from filtering_stream<bidirectional> in chars with "
- // "a multichar input filter with no buffer"
- // );
- //}
- //{
- // test_file src;
- // temp_file dest; // Dummy.
- // filtering_stream<bidirectional> first(
- // combine(toupper_multichar_filter(), tolower_filter()), 0
- // );
- // first.push(
- // combine(file_source(src.name()), file_sink(dest.name()))
- // );
- // ifstream second(upper.name().c_str());
- // BOOST_CHECK_MESSAGE(
- // compare_streams_in_chunks(first, second),
- // "failed reading from filtering_stream<bidirectional> in chunks "
- // "with a multichar input filter with no buffer"
- // );
- //}
- //{
- // test_file src;
- // temp_file dest; // Dummy.
- // filtering_stream<bidirectional> first(
- // combine(toupper_multichar_filter(), tolower_filter())
- // );
- // first.push(
- // combine(file_source(src.name()), file_sink(dest.name()))
- // );
- // ifstream second(upper.name().c_str());
- // BOOST_CHECK_MESSAGE(
- // compare_streams_in_chars(first, second),
- // "failed reading from filtering_stream<bidirectional> in chars with a "
- // "multichar input filter"
- // );
- //}
- //{
- // test_file src;
- // temp_file dest; // Dummy.
- // filtering_stream<bidirectional> first(
- // combine(toupper_multichar_filter(), tolower_filter())
- // );
- // first.push(
- // combine(file_source(src.name()), file_sink(dest.name()))
- // );
- // ifstream second(upper.name().c_str());
- // BOOST_CHECK_MESSAGE(
- // compare_streams_in_chunks(first, second),
- // "failed reading from filtering_stream<bidirectional> in chunks "
- // "with a multichar input filter"
- // );
- //}
- }
- #endif // #ifndef BOOST_IOSTREAMS_TEST_READ_BIDIRECTIONAL_FILTER_HPP_INCLUDED
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