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// (C) Copyright Jonathan Turkanis 2004
// 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.
#include <fstream>
#include <boost/iostreams/device/file.hpp>
#include <boost/iostreams/filtering_stream.hpp>
#include <boost/iostreams/tee.hpp>
#include <boost/test/test_tools.hpp>
#include <boost/test/unit_test.hpp>
#include "detail/temp_file.hpp"
#include "detail/verification.hpp"
using namespace std;
using namespace boost;
using namespace boost::iostreams;
using namespace boost::iostreams::test;
using boost::unit_test::test_suite;
void tee_test()
{
{
temp_file dest1;
temp_file dest2;
filtering_ostream out;
out.push(tee(file_sink(dest1.name(), out_mode)));
out.push(file_sink(dest2.name(), out_mode));
write_data_in_chars(out);
out.reset();
BOOST_CHECK_MESSAGE(
compare_files(dest1.name(), dest2.name()),
"failed writing to a tee_filter in chars"
);
}
{
temp_file dest1;
temp_file dest2;
filtering_ostream out;
out.push(tee(file_sink(dest1.name(), out_mode)));
out.push(file_sink(dest2.name(), out_mode));
write_data_in_chunks(out);
out.reset();
BOOST_CHECK_MESSAGE(
compare_files(dest1.name(), dest2.name()),
"failed writing to a tee_filter in chunks"
);
}
{
temp_file dest1;
temp_file dest2;
filtering_ostream out;
out.push( tee( file_sink(dest1.name(), out_mode),
file_sink(dest2.name(), out_mode) ) );
write_data_in_chars(out);
out.reset();
BOOST_CHECK_MESSAGE(
compare_files(dest1.name(), dest2.name()),
"failed writing to a tee_device in chars"
);
}
{
temp_file dest1;
temp_file dest2;
filtering_ostream out;
out.push( tee( file_sink(dest1.name(), out_mode),
file_sink(dest2.name(), out_mode) ) );
write_data_in_chunks(out);
out.reset();
BOOST_CHECK_MESSAGE(
compare_files(dest1.name(), dest2.name()),
"failed writing to a tee_device in chunks"
);
}
}
test_suite* init_unit_test_suite(int, char* [])
{
test_suite* test = BOOST_TEST_SUITE("tee test");
test->add(BOOST_TEST_CASE(&tee_test));
return test;
}
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