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Diffstat (limited to 'src/boost/libs/mpl/test/arithmetic.cpp')
-rw-r--r-- | src/boost/libs/mpl/test/arithmetic.cpp | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/src/boost/libs/mpl/test/arithmetic.cpp b/src/boost/libs/mpl/test/arithmetic.cpp new file mode 100644 index 00000000..81a615f1 --- /dev/null +++ b/src/boost/libs/mpl/test/arithmetic.cpp @@ -0,0 +1,50 @@ + +// 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/arithmetic.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_<3> _3; + typedef int_<10> _10; + + MPL_ASSERT_RELATION( (plus<_0,_10>::value), ==, 10 ); + MPL_ASSERT_RELATION( (plus<_10,_0>::value), ==, 10 ); + + MPL_ASSERT_RELATION( (minus<_0,_10>::value), ==, -10 ); + MPL_ASSERT_RELATION( (minus<_10,_0>::value), ==, 10 ); + + MPL_ASSERT_RELATION( (times<_1,_10>::value), ==, 10 ); + MPL_ASSERT_RELATION( (times<_10,_1>::value), ==, 10 ); + MPL_ASSERT_RELATION( (multiplies<_1,_10>::value), ==, 10 ); + MPL_ASSERT_RELATION( (multiplies<_10,_1>::value), ==, 10 ); + + MPL_ASSERT_RELATION( (divides<_10,_1>::value), ==, 10 ); + MPL_ASSERT_RELATION( (divides<_10,_1>::value), ==, 10 ); + + MPL_ASSERT_RELATION( (modulus<_10,_1>::value), ==, 0 ); + MPL_ASSERT_RELATION( (modulus<_10,_3>::value), ==, 1 ); + +#if !defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION) + MPL_ASSERT_RELATION( (minus<_10,_1,_10>::value), ==, -1 ); + MPL_ASSERT_RELATION( (plus<_10,_1,_10>::value), ==, 21 ); + MPL_ASSERT_RELATION( (divides<_10,_1,_10>::value), ==, 1 ); + MPL_ASSERT_RELATION( (divides<_10,_1,_10>::value), ==, 1 ); +#endif + + MPL_ASSERT_RELATION( negate<_10>::value, ==, -10 ); +} |