comparison.cpp
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// Copyright Aleksey Gurtovoy 2001-2004
//
// 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/comparison.hpp>
#include <boost/mpl/int.hpp>
#include <boost/mpl/aux_/test.hpp>
// make sure MSVC behaves nicely in presence of the following template
template< typename T > struct value {};
typedef int_<0> _0;
typedef int_<10> _10;
MPL_TEST_CASE()
{
MPL_ASSERT_NOT(( equal_to<_0, _10> ));
MPL_ASSERT_NOT(( equal_to<_10, _0> ));
MPL_ASSERT(( equal_to<_10, _10> ));
}
MPL_TEST_CASE()
{
MPL_ASSERT(( not_equal_to<_0, _10> ));
MPL_ASSERT(( not_equal_to<_10, _0> ));
MPL_ASSERT_NOT(( not_equal_to<_10, _10> ));
}
MPL_TEST_CASE()
{
MPL_ASSERT(( less<_0, _10> ));
MPL_ASSERT_NOT(( less<_10, _0> ));
MPL_ASSERT_NOT(( less<_10, _10> ));
}
MPL_TEST_CASE()
{
MPL_ASSERT(( less_equal<_0, _10> ));
MPL_ASSERT_NOT(( less_equal<_10, _0> ));
MPL_ASSERT(( less_equal<_10, _10> ));
}
MPL_TEST_CASE()
{
MPL_ASSERT(( greater<_10, _0> ));
MPL_ASSERT_NOT(( greater<_0, _10> ));
MPL_ASSERT_NOT(( greater<_10, _10> ));
}
MPL_TEST_CASE()
{
MPL_ASSERT_NOT(( greater_equal<_0, _10> ));
MPL_ASSERT(( greater_equal<_10, _0> ));
MPL_ASSERT(( greater_equal<_10, _10> ));
}