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46 lines
1.3 KiB
C++
Executable File
46 lines
1.3 KiB
C++
Executable File
// (C) Copyright Jonathan Turkanis 2004
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// Distributed under the Boost Software License, Version 1.0. (See accompanying
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// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt.)
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// See http://www.boost.org/libs/iostreams for documentation.
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#ifndef BOOST_IOSTREAMS_TEST_PUTBACK_HPP_INCLUDED
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#define BOOST_IOSTREAMS_TEST_PUTBACK_HPP_INCLUDED
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#include <boost/iostreams/device/file.hpp>
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#include <boost/iostreams/filtering_stream.hpp>
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#include "detail/temp_file.hpp"
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#include "detail/verification.hpp"
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void putback_test()
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{
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using namespace std;
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using namespace boost;
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using namespace boost::iostreams;
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using namespace boost::iostreams::test;
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test_file test;
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{
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filtering_istream is;
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is.set_buffer_size(0);
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is.push(file_source(test.name()));
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BOOST_CHECK_MESSAGE(
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unbuffered_putback_test(is),
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"failed putting back to unbuffered filtering_istream"
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);
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}
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{
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filtering_istream is;
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is.set_pback_size(4);
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is.push(file_source(test.name()));
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BOOST_CHECK_MESSAGE(
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buffered_putback_test(is),
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"failed putting back to buffered filtering_istream"
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);
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}
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}
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#endif // #ifndef BOOST_IOSTREAMS_TEST_PUTBACK_HPP_INCLUDED
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