| /*============================================================================= |
| Copyright (c) 2001-2006 Joel de Guzman |
| |
| 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/fusion/container/vector/vector.hpp> |
| #include <boost/fusion/adapted/mpl.hpp> |
| #include <boost/fusion/sequence/io/out.hpp> |
| #include <boost/fusion/container/generation/make_vector.hpp> |
| #include <boost/fusion/sequence/comparison/equal_to.hpp> |
| #include <boost/fusion/algorithm/transformation/remove.hpp> |
| #include <boost/mpl/vector.hpp> |
| |
| struct X |
| { |
| operator char const*() const |
| { |
| return "<X-object>"; |
| } |
| }; |
| |
| struct Y |
| { |
| operator char const*() const |
| { |
| return "<Y-object>"; |
| } |
| }; |
| |
| int |
| main() |
| { |
| using namespace boost::fusion; |
| using boost::mpl::identity; |
| using boost::mpl::vector; |
| namespace fusion = boost::fusion; |
| |
| std::cout << tuple_open('['); |
| std::cout << tuple_close(']'); |
| std::cout << tuple_delimiter(", "); |
| |
| /// Testing remove |
| |
| X x; Y y; |
| typedef fusion::vector<Y, char, long, X, bool, double> vector_type; |
| vector_type t(y, '@', 987654, x, true, 6.6); |
| |
| { |
| std::cout << fusion::remove<X>(t) << std::endl; |
| BOOST_TEST((fusion::remove<X>(t) |
| == make_vector(y, '@', 987654, true, 6.6))); |
| } |
| |
| { |
| std::cout << fusion::remove<Y>(t) << std::endl; |
| BOOST_TEST((fusion::remove<Y>(t) |
| == make_vector('@', 987654, x, true, 6.6))); |
| } |
| |
| { |
| std::cout << fusion::remove<long>(t) << std::endl; |
| BOOST_TEST((fusion::remove<long>(t) |
| == make_vector(y, '@', x, true, 6.6))); |
| } |
| |
| { |
| typedef vector<Y, char, long, X, bool> mpl_vec; |
| BOOST_TEST((fusion::remove<X>(mpl_vec()) |
| == vector<Y, char, long, bool>())); |
| BOOST_TEST((fusion::remove<Y>(mpl_vec()) |
| == vector<char, long, X, bool>())); |
| BOOST_TEST((fusion::remove<long>(mpl_vec()) |
| == vector<Y, char, X, bool>())); |
| } |
| |
| return boost::report_errors(); |
| } |
| |