diff options
Diffstat (limited to 'src/boost/libs/preprocessor/test/vaopt.cxx')
| -rw-r--r-- | src/boost/libs/preprocessor/test/vaopt.cxx | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/src/boost/libs/preprocessor/test/vaopt.cxx b/src/boost/libs/preprocessor/test/vaopt.cxx new file mode 100644 index 000000000..6cb870218 --- /dev/null +++ b/src/boost/libs/preprocessor/test/vaopt.cxx @@ -0,0 +1,88 @@ +# /* ************************************************************************** +# * * +# * (C) Copyright Edward Diener 2019. +# * 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 <libs/preprocessor/test/test.h> +# include <boost/preprocessor/variadic/has_opt.hpp> + +# if BOOST_PP_VARIADIC_HAS_OPT() + +# include <boost/preprocessor/facilities/empty.hpp> +# include <boost/preprocessor/facilities/va_opt.hpp> +# include <boost/preprocessor/variadic/elem.hpp> + +#define DATA +#define OBJECT OBJECT2 +#define OBJECT2 +#define FUNC(x) FUNC2(x) +#define FUNC2(x) +#define FUNC_GEN() () +#define FUNC_GEN2(x) () +#define FUNC_GEN3() (&) +#define FUNC_GEN4(x) (y) +#define FUNC_GEN5() (y,z) +#define FUNC_GEN6() anything +#define FUNC_GEN7(x) anything +#define FUNC_GEN8(x,y) (1,2,3) +#define FUNC_GEN9(x,y,z) anything +#define FUNC_GEN10(x) (y) data +#define NAME &name +#define ATUPLE (atuple) +#define ATUPLE_PLUS (atuple) data + +#define TRY_PASS_EMPTY_STD(...) BOOST_PP_VARIADIC_ELEM(0, __VA_OPT__ (0,) 1) +#define TRY_PASS_EMPTY_BOOST(...) BOOST_PP_VARIADIC_ELEM(0,BOOST_PP_VA_OPT((0),(1),__VA_ARGS__)) + +BEGIN TRY_PASS_EMPTY_STD(FUNC_GEN) == 0 END +BEGIN TRY_PASS_EMPTY_BOOST(FUNC_GEN) == 0 END +BEGIN TRY_PASS_EMPTY_STD(FUNC_GEN2) == 0 END +BEGIN TRY_PASS_EMPTY_BOOST(FUNC_GEN2) == 0 END +BEGIN TRY_PASS_EMPTY_STD(FUNC_GEN3) == 0 END +BEGIN TRY_PASS_EMPTY_BOOST(FUNC_GEN3) == 0 END +BEGIN TRY_PASS_EMPTY_STD(FUNC_GEN4) == 0 END +BEGIN TRY_PASS_EMPTY_BOOST(FUNC_GEN4) == 0 END +BEGIN TRY_PASS_EMPTY_STD(FUNC_GEN5) == 0 END +BEGIN TRY_PASS_EMPTY_BOOST(FUNC_GEN5) == 0 END +BEGIN TRY_PASS_EMPTY_STD(FUNC_GEN8) == 0 END +BEGIN TRY_PASS_EMPTY_BOOST(FUNC_GEN8) == 0 END +BEGIN TRY_PASS_EMPTY_STD(FUNC_GEN9) == 0 END +BEGIN TRY_PASS_EMPTY_BOOST(FUNC_GEN9) == 0 END +BEGIN TRY_PASS_EMPTY_STD(FUNC_GEN10) == 0 END +BEGIN TRY_PASS_EMPTY_BOOST(FUNC_GEN10) == 0 END +BEGIN TRY_PASS_EMPTY_STD(BOOST_PP_EMPTY()) == 1 END +BEGIN TRY_PASS_EMPTY_BOOST(BOOST_PP_EMPTY()) == 1 END +BEGIN TRY_PASS_EMPTY_STD(DATA BOOST_PP_EMPTY()) == 1 END +BEGIN TRY_PASS_EMPTY_BOOST(DATA BOOST_PP_EMPTY()) == 1 END +BEGIN TRY_PASS_EMPTY_STD() == 1 END +BEGIN TRY_PASS_EMPTY_BOOST() == 1 END +BEGIN TRY_PASS_EMPTY_STD(DATA) == 1 END +BEGIN TRY_PASS_EMPTY_BOOST(DATA) == 1 END +BEGIN TRY_PASS_EMPTY_STD(x BOOST_PP_EMPTY()) == 0 END +BEGIN TRY_PASS_EMPTY_BOOST(x BOOST_PP_EMPTY()) == 0 END +BEGIN TRY_PASS_EMPTY_STD(OBJECT BOOST_PP_EMPTY()) == 1 END +BEGIN TRY_PASS_EMPTY_BOOST(OBJECT BOOST_PP_EMPTY()) == 1 END +BEGIN TRY_PASS_EMPTY_STD(FUNC(z) BOOST_PP_EMPTY()) == 1 END +BEGIN TRY_PASS_EMPTY_BOOST(FUNC(z) BOOST_PP_EMPTY()) == 1 END +BEGIN TRY_PASS_EMPTY_STD(FUNC_GEN6) == 0 END +BEGIN TRY_PASS_EMPTY_BOOST(FUNC_GEN6) == 0 END +BEGIN TRY_PASS_EMPTY_STD(FUNC_GEN7) == 0 END +BEGIN TRY_PASS_EMPTY_BOOST(FUNC_GEN7) == 0 END +BEGIN TRY_PASS_EMPTY_STD(NAME) == 0 END +BEGIN TRY_PASS_EMPTY_BOOST(NAME) == 0 END +BEGIN TRY_PASS_EMPTY_STD(ATUPLE) == 0 END +BEGIN TRY_PASS_EMPTY_BOOST(ATUPLE) == 0 END +BEGIN TRY_PASS_EMPTY_STD(ATUPLE_PLUS) == 0 END +BEGIN TRY_PASS_EMPTY_BOOST(ATUPLE_PLUS) == 0 END + +# else + +BEGIN 1 == 1 END + +# endif |