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[SVN r15384]
This commit is contained in:
Dave Abrahams
2002-09-16 19:25:33 +00:00
parent 6ec072c403
commit 01d61922bc
238 changed files with 15885 additions and 0 deletions
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test/arithmetic.cpp
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//-----------------------------------------------------------------------------
// boost mpl/test/arithmetic.cpp source file
// See http://www.boost.org for updates, documentation, and revision history.
//-----------------------------------------------------------------------------
//
// Copyright (c) 2001-02
// Aleksey Gurtovoy
//
// Permission to use, copy, modify, distribute and sell this software
// and its documentation for any purpose is hereby granted without fee,
// provided that the above copyright notice appears in all copies and
// that both the copyright notice and this permission notice appear in
// supporting documentation. No representations are made about the
// suitability of this software for any purpose. It is provided "as is"
// without express or implied warranty.
#include "boost/mpl/arithmetic.hpp"
#include "boost/mpl/int_c.hpp"
#include "boost/static_assert.hpp"
namespace mpl = boost::mpl;
int main()
{
typedef mpl::int_c<0> _0;
typedef mpl::int_c<1> _1;
typedef mpl::int_c<3> _3;
typedef mpl::int_c<10> _10;
BOOST_STATIC_ASSERT((mpl::plus<_0,_10>::value == 10));
BOOST_STATIC_ASSERT((mpl::plus<_10,_0>::value == 10));
BOOST_STATIC_ASSERT((mpl::minus<_0,_10>::value == -10));
BOOST_STATIC_ASSERT((mpl::minus<_10,_0>::value == 10));
BOOST_STATIC_ASSERT((mpl::multiplies<_1,_10>::value == 10));
BOOST_STATIC_ASSERT((mpl::multiplies<_10,_1>::value == 10));
BOOST_STATIC_ASSERT((mpl::divides<_10,_1>::value == 10));
BOOST_STATIC_ASSERT((mpl::divides<_10,_1>::value == 10));
BOOST_STATIC_ASSERT((mpl::modulus<_10,_1>::value == 0));
BOOST_STATIC_ASSERT((mpl::modulus<_10,_3>::value == 1));
BOOST_STATIC_ASSERT((mpl::minus<_10,_1,_10>::value == -1));
BOOST_STATIC_ASSERT((mpl::plus<_10,_1,_10>::value == 21));
BOOST_STATIC_ASSERT((mpl::divides<_10,_1,_10>::value == 1));
BOOST_STATIC_ASSERT((mpl::divides<_10,_1,_10>::value == 1));
BOOST_STATIC_ASSERT((mpl::negate<_10>::value == -10));
return 0;
}