test_doc_sequence_access.cxx 1.2 KB

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  1. // (C) Copyright Edward Diener 2011-2015
  2. // Use, modification and distribution are subject to the Boost Software License,
  3. // Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
  4. // http://www.boost.org/LICENSE_1_0.txt).
  5. #include <boost/vmd/elem.hpp>
  6. #include <boost/vmd/is_empty.hpp>
  7. #include <boost/vmd/is_identifier.hpp>
  8. #include <boost/vmd/is_list.hpp>
  9. #include <boost/vmd/is_type.hpp>
  10. #include <boost/preprocessor/tuple/elem.hpp>
  11. #include <boost/detail/lightweight_test.hpp>
  12. int main()
  13. {
  14. #if BOOST_PP_VARIADICS
  15. #define BOOST_VMD_REGISTER_ANAME (ANAME)
  16. #define A_SEQUENCE (1,2,3) 46 (list_data1,(list_data2,BOOST_PP_NIL)) BOOST_VMD_TYPE_SEQ ANAME
  17. #define AN_EMPTY_SEQUENCE
  18. BOOST_TEST_EQ(BOOST_PP_TUPLE_ELEM(2,BOOST_VMD_ELEM(0,A_SEQUENCE)),3);
  19. BOOST_TEST_EQ(BOOST_VMD_ELEM(1,A_SEQUENCE),46);
  20. BOOST_TEST(BOOST_VMD_IS_LIST(BOOST_VMD_ELEM(2,A_SEQUENCE)));
  21. BOOST_TEST(BOOST_VMD_IS_TYPE(BOOST_VMD_ELEM(3,A_SEQUENCE)));
  22. BOOST_TEST(BOOST_VMD_IS_IDENTIFIER(BOOST_VMD_ELEM(4,A_SEQUENCE)));
  23. BOOST_TEST(BOOST_VMD_IS_EMPTY(BOOST_VMD_ELEM(5,A_SEQUENCE)));
  24. BOOST_TEST(BOOST_VMD_IS_EMPTY(BOOST_VMD_ELEM(0,AN_EMPTY_SEQUENCE)));
  25. #else
  26. BOOST_ERROR("No variadic macro support");
  27. #endif
  28. return boost::report_errors();
  29. }