| /*============================================================================= |
| Copyright (c) 2001-2006 Joel de Guzman |
| Copyright (c) 2006 Dan Marsden |
| |
| 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) |
| ==============================================================================*/ |
| #include <boost/detail/lightweight_test.hpp> |
| |
| #include <boost/detail/lightweight_test.hpp> |
| #include <boost/fusion/support/category_of.hpp> |
| #include <boost/fusion/view/zip_view.hpp> |
| #include <boost/fusion/container/vector.hpp> |
| #include <boost/fusion/container/list.hpp> |
| #include <boost/fusion/sequence/intrinsic/size.hpp> |
| #include <boost/fusion/sequence/intrinsic/at.hpp> |
| #include <boost/fusion/sequence/intrinsic/front.hpp> |
| #include <boost/fusion/sequence/intrinsic/back.hpp> |
| #include <boost/fusion/iterator/next.hpp> |
| #include <boost/fusion/iterator/prior.hpp> |
| #include <boost/fusion/iterator/deref.hpp> |
| #include <boost/fusion/iterator/advance.hpp> |
| #include <boost/fusion/sequence/comparison/equal_to.hpp> |
| #include <boost/fusion/container/generation/make_vector.hpp> |
| #include <boost/fusion/adapted/mpl.hpp> |
| #include <boost/mpl/assert.hpp> |
| #include <boost/mpl/equal_to.hpp> |
| |
| #include <boost/type_traits/is_reference.hpp> |
| #include <boost/type_traits/is_same.hpp> |
| #include <boost/static_assert.hpp> |
| |
| int main() |
| { |
| { |
| using namespace boost::fusion; |
| typedef vector2<int,int> int_vector; |
| typedef vector2<char,char> char_vector; |
| typedef list<char,char> char_list; |
| typedef vector<int_vector&, char_vector&, char_list&> seqs_type; |
| typedef zip_view<seqs_type> view; |
| |
| BOOST_MPL_ASSERT((boost::mpl::equal_to<boost::fusion::result_of::size<view>::type, boost::fusion::result_of::size<int_vector>::type>)); |
| BOOST_STATIC_ASSERT((boost::fusion::result_of::size<view>::value == 2)); |
| |
| int_vector iv(1,2); |
| char_vector cv('a', 'b'); |
| char_list cl('y','z'); |
| seqs_type seqs(iv, cv, cl); |
| view v(seqs); |
| |
| BOOST_TEST(at_c<0>(v) == make_vector(1, 'a', 'y')); |
| BOOST_TEST(at_c<1>(v) == make_vector(2, 'b', 'z')); |
| BOOST_TEST(front(v) == make_vector(1, 'a', 'y')); |
| BOOST_TEST(*next(begin(v)) == make_vector(2, 'b', 'z')); |
| BOOST_TEST(advance_c<2>(begin(v)) == end(v)); |
| BOOST_TEST(distance(begin(v), end(v)) == 2); |
| BOOST_STATIC_ASSERT((boost::fusion::result_of::distance<boost::fusion::result_of::begin<view>::type, boost::fusion::result_of::end<view>::type>::value == 2)); |
| |
| BOOST_MPL_ASSERT((boost::is_same<boost::fusion::result_of::value_at_c<view,0>::type, vector3<int,char,char> >)); |
| BOOST_MPL_ASSERT((boost::is_same<boost::fusion::result_of::value_of<boost::fusion::result_of::begin<view>::type>::type, vector3<int,char,char> >)); |
| } |
| return boost::report_errors(); |
| } |