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// (C) Copyright Jonathan Turkanis 2004-5.
// 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 <boost/iostreams/device/file.hpp>
#include <boost/iostreams/filter/test.hpp>
#include <boost/iostreams/invert.hpp>
#include <boost/test/test_tools.hpp>
#include <boost/test/unit_test.hpp>
#include "detail/filters.hpp"
#include "detail/temp_file.hpp"
using namespace boost::iostreams;
using namespace boost::iostreams::test;
using boost::unit_test::test_suite;
void inverse_test()
{
test_file test;
lowercase_file lower;
uppercase_file upper;
BOOST_CHECK( test_input_filter(
invert(tolower_filter()),
file_source(test.name(), in_mode),
file_source(lower.name(), in_mode) ) );
BOOST_CHECK( test_output_filter(
invert(toupper_filter()),
file_source(test.name(), in_mode),
file_source(upper.name(), in_mode) ) );
}
test_suite* init_unit_test_suite(int, char* [])
{
test_suite* test = BOOST_TEST_SUITE("reverse test");
test->add(BOOST_TEST_CASE(&inverse_test));
return test;
}
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