diff options
Diffstat (limited to 'src/boost/libs/vmd/test/test_seq_to_tuple.cxx')
-rw-r--r-- | src/boost/libs/vmd/test/test_seq_to_tuple.cxx | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/src/boost/libs/vmd/test/test_seq_to_tuple.cxx b/src/boost/libs/vmd/test/test_seq_to_tuple.cxx new file mode 100644 index 000000000..92f947ab1 --- /dev/null +++ b/src/boost/libs/vmd/test/test_seq_to_tuple.cxx @@ -0,0 +1,31 @@ + +// (C) Copyright Edward Diener 2015 +// Use, modification and distribution are subject to 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). + +#include <boost/vmd/seq/to_tuple.hpp> +#include <boost/vmd/is_empty.hpp> +#include <boost/detail/lightweight_test.hpp> +#include <boost/preprocessor/tuple/elem.hpp> + +int main() + { + +#if BOOST_PP_VARIADICS + + #define A_SEQ (1)(2)(3)(4) + #define AN_EMPTY_SEQ + + BOOST_TEST_EQ(BOOST_PP_TUPLE_ELEM(3,BOOST_VMD_SEQ_TO_TUPLE(A_SEQ)),4); + BOOST_TEST(BOOST_VMD_IS_EMPTY(BOOST_VMD_SEQ_TO_TUPLE(AN_EMPTY_SEQ))); + +#else + +BOOST_ERROR("No variadic macro support"); + +#endif + + return boost::report_errors(); + + } |