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- // Copyright Aleksey Gurtovoy 2000-2004
- //
- // 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/mpl for documentation.
- // $Id$
- // $Date$
- // $Revision$
- #include <boost/mpl/next.hpp>
- #include <boost/mpl/prior.hpp>
- #include <boost/mpl/int.hpp>
- #include <boost/mpl/aux_/test.hpp>
- MPL_TEST_CASE()
- {
- typedef int_<0> _0;
- typedef int_<1> _1;
- typedef int_<2> _2;
- MPL_ASSERT(( is_same< next<_0>::type, _1 > ));
- MPL_ASSERT(( is_same< next<_1>::type, _2 > ));
- MPL_ASSERT(( is_same< prior<_1>::type, _0 > ));
- MPL_ASSERT(( is_same< prior<_2>::type, _1 > ));
- }
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