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Diffstat (limited to 'src/boost/libs/preprocessor/test/arithmetic.cxx')
-rw-r--r-- | src/boost/libs/preprocessor/test/arithmetic.cxx | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/src/boost/libs/preprocessor/test/arithmetic.cxx b/src/boost/libs/preprocessor/test/arithmetic.cxx new file mode 100644 index 00000000..5d48928f --- /dev/null +++ b/src/boost/libs/preprocessor/test/arithmetic.cxx @@ -0,0 +1,82 @@ +# /* ************************************************************************** +# * * +# * (C) Copyright Paul Mensonides 2002. +# * 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 for most recent version. */ +# +# include <boost/preprocessor/arithmetic.hpp> +# include <boost/preprocessor/config/limits.hpp> +# include <libs/preprocessor/test/test.h> + +/* addition */ + +BEGIN BOOST_PP_ADD(2, 3) == 5 END + +BEGIN BOOST_PP_ADD(BOOST_PP_ADD(2, 2), 2) == 6 END +BEGIN BOOST_PP_ADD(2, BOOST_PP_ADD(1, 4)) == 7 END +BEGIN BOOST_PP_ADD(BOOST_PP_ADD(2, 2), BOOST_PP_ADD(2, 2)) == 8 END + +/* subtraction */ + +BEGIN BOOST_PP_SUB(11, 0) == 11 END +BEGIN BOOST_PP_SUB(12, 1) == 11 END +BEGIN BOOST_PP_SUB(3, 4) == 0 END + +BEGIN BOOST_PP_SUB(5, BOOST_PP_SUB(3, 2)) == 4 END +BEGIN BOOST_PP_SUB(BOOST_PP_SUB(10, 5), 2) == 3 END +BEGIN BOOST_PP_SUB(BOOST_PP_SUB(7, 3), BOOST_PP_SUB(10, 8)) == 2 END + +/* multiplication */ + +BEGIN BOOST_PP_MUL(0, 1) == 0 END +BEGIN BOOST_PP_MUL(1, 0) == 0 END +BEGIN BOOST_PP_MUL(1, 1) == 1 END +BEGIN BOOST_PP_MUL(4, 3) == 12 END + +BEGIN BOOST_PP_MUL(BOOST_PP_MUL(2, 2), 2) == 8 END +BEGIN BOOST_PP_MUL(2, BOOST_PP_MUL(2, 2)) == 8 END +BEGIN BOOST_PP_MUL(BOOST_PP_MUL(2, 2), BOOST_PP_MUL(2, 2)) == 16 END + +/* division */ + +BEGIN BOOST_PP_DIV(2, 1) == 2 END +BEGIN BOOST_PP_DIV(0, 5) == 0 END +BEGIN BOOST_PP_DIV(7, 3) == 2 END + +BEGIN BOOST_PP_DIV(BOOST_PP_DIV(4, 2), 2) == 1 END +BEGIN BOOST_PP_DIV(10, BOOST_PP_DIV(10, 2)) == 2 END +BEGIN BOOST_PP_DIV(BOOST_PP_DIV(10, 2), BOOST_PP_DIV(4, 2)) == 2 END + +/* modulus */ + +BEGIN BOOST_PP_MOD(5, 5) == 0 END +BEGIN BOOST_PP_MOD(9, 5) == 4 END +BEGIN BOOST_PP_MOD(7, 4) == 3 END + +BEGIN BOOST_PP_MOD(BOOST_PP_MOD(5, 3), 3) == 2 END +BEGIN BOOST_PP_MOD(5, BOOST_PP_MOD(4, 3)) == 0 END + +/* increment */ + +BEGIN BOOST_PP_INC(0) == 1 END +BEGIN BOOST_PP_INC(22) == 23 END +BEGIN BOOST_PP_INC(256) == 256 END + +BEGIN BOOST_PP_INC(BOOST_PP_INC(0)) == 2 END +BEGIN BOOST_PP_INC(BOOST_PP_INC(17)) == 19 END +BEGIN BOOST_PP_INC(BOOST_PP_INC(255)) == 256 END + +/* decrement */ + +BEGIN BOOST_PP_DEC(256) == 255 END +BEGIN BOOST_PP_DEC(47) == 46 END +BEGIN BOOST_PP_DEC(0) == 0 END + +BEGIN BOOST_PP_DEC(BOOST_PP_DEC(256)) == 254 END +BEGIN BOOST_PP_DEC(BOOST_PP_DEC(85)) == 83 END +BEGIN BOOST_PP_DEC(BOOST_PP_DEC(1)) == 0 END |