| /* Boost.MultiIndex test for MPL operations. |
| * |
| * Copyright 2003-2008 Joaquin M Lopez Munoz. |
| * 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/multi_index for library home page. |
| */ |
| |
| #include "test_mpl_ops.hpp" |
| |
| #include <boost/config.hpp> /* keep it first to prevent nasty warns in MSVC */ |
| #include "pre_multi_index.hpp" |
| #include <boost/multi_index_container.hpp> |
| #include <boost/multi_index/identity.hpp> |
| #include <boost/multi_index/ordered_index.hpp> |
| #include <boost/multi_index/sequenced_index.hpp> |
| #include <boost/mpl/at.hpp> |
| #include <boost/mpl/list.hpp> |
| |
| using namespace boost::multi_index; |
| |
| void test_mpl_ops() |
| { |
| typedef multi_index_container< |
| int, |
| indexed_by< |
| ordered_unique<identity<int> >, |
| ordered_non_unique<identity<int> > |
| > |
| > indexed_t1; |
| |
| BOOST_STATIC_ASSERT((boost::is_same< |
| boost::mpl::at_c<indexed_t1::index_specifier_type_list,0>::type, |
| ordered_unique<identity<int> > >::value)); |
| BOOST_STATIC_ASSERT((boost::is_same< |
| boost::mpl::at_c<indexed_t1::index_specifier_type_list,1>::type, |
| ordered_non_unique<identity<int> > >::value)); |
| |
| typedef boost::mpl::push_front< |
| indexed_t1::index_specifier_type_list, |
| sequenced<> |
| >::type index_list_t; |
| |
| typedef multi_index_container< |
| int, |
| index_list_t |
| > indexed_t2; |
| |
| BOOST_STATIC_ASSERT((boost::is_same< |
| boost::mpl::at_c<indexed_t2::index_specifier_type_list,0>::type, |
| sequenced<> >::value)); |
| BOOST_STATIC_ASSERT((boost::is_same< |
| boost::mpl::at_c<indexed_t2::index_specifier_type_list,1>::type, |
| boost::mpl::at_c<indexed_t1::index_specifier_type_list,0>::type>::value)); |
| BOOST_STATIC_ASSERT((boost::is_same< |
| boost::mpl::at_c<indexed_t2::index_specifier_type_list,2>::type, |
| boost::mpl::at_c<indexed_t1::index_specifier_type_list,1>::type>::value)); |
| |
| typedef multi_index_container< |
| int, |
| boost::mpl::list< |
| ordered_unique<identity<int> >, |
| ordered_non_unique<identity<int> > |
| > |
| > indexed_t3; |
| |
| BOOST_STATIC_ASSERT((boost::is_same< |
| boost::mpl::at_c<indexed_t3::index_specifier_type_list,0>::type, |
| boost::mpl::at_c<indexed_t1::index_specifier_type_list,0>::type>::value)); |
| BOOST_STATIC_ASSERT((boost::is_same< |
| boost::mpl::at_c<indexed_t3::index_specifier_type_list,1>::type, |
| boost::mpl::at_c<indexed_t1::index_specifier_type_list,1>::type>::value)); |
| } |