58 lines
2.1 KiB
C++
58 lines
2.1 KiB
C++
/*==============================================================================
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Copyright (c) 2013 Jamboree
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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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==============================================================================*/
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#include <boost/detail/lightweight_test.hpp>
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#include <boost/fusion/container/vector/vector.hpp>
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#include <boost/fusion/sequence/io/out.hpp>
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#include <boost/fusion/sequence/comparison/equal_to.hpp>
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#include <boost/fusion/container/generation/make_vector.hpp>
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#include <boost/fusion/sequence/intrinsic/begin.hpp>
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#include <boost/fusion/sequence/intrinsic/end.hpp>
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#include <boost/fusion/sequence/intrinsic/at.hpp>
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#include <boost/fusion/sequence/intrinsic/size.hpp>
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#include <boost/fusion/iterator/advance.hpp>
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#include <boost/fusion/iterator/deref.hpp>
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#include <boost/fusion/iterator/distance.hpp>
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#include <boost/fusion/algorithm/auxiliary/copy.hpp>
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#include <boost/fusion/algorithm/transformation/flatten.hpp>
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int main()
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{
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using namespace boost::fusion;
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{
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typedef vector<int, int, vector<int, int>, int> sequence_type;
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sequence_type seq(1, 2, make_vector(3, 4), 5);
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BOOST_TEST((boost::fusion::size(flatten(seq)) == 5));
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}
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{
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typedef vector<int, int, vector<int, int>, int> sequence_type;
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sequence_type seq(1, 2, make_vector(3, 4), 5);
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std::cout << flatten(seq) << std::endl;
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BOOST_TEST((flatten(seq) == make_vector(1, 2, 3, 4, 5)));
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}
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{
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std::cout << flatten(make_vector(1, 2, make_vector(3, 4), 5)) << std::endl;
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BOOST_TEST((flatten(make_vector(1, 2, make_vector(3, 4), 5)) == make_vector(1, 2, 3, 4, 5)));
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}
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{
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typedef vector<int, int, vector<int, int>, int> sequence_type;
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sequence_type seq;
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result_of::flatten<sequence_type>::type flat(flatten(seq));
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copy(make_vector(1, 2, 3, 4, 5), flat);
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std::cout << seq << std::endl;
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BOOST_TEST((seq == make_vector(1, 2, make_vector(3, 4), 5)));
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}
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return boost::report_errors();
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}
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