test_array_empty.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/is_empty_array.hpp>
  6. #include <boost/detail/lightweight_test.hpp>
  7. int main()
  8. {
  9. #if BOOST_PP_VARIADICS
  10. #define AN_ARRAY_PLUS (4,(mmf,34,^^,!)) 456
  11. #define PLUS_ANARRAY yyt (2,(j,ii%))
  12. #define JDATA ggh
  13. #define KDATA (2,(a,b)) name
  14. #define A_SEQ ((1,(25)))((1,(26)))((1,(27)))
  15. #define AN_EMPTY_ARRAY_PLUS (0,()) 46
  16. #define EMPTY_ARRAY_INVALID ("string",() xx)
  17. #define EMPTY_ARRAY (0,())
  18. BOOST_TEST(!BOOST_VMD_IS_EMPTY_ARRAY(anything));
  19. BOOST_TEST(!BOOST_VMD_IS_EMPTY_ARRAY(AN_ARRAY_PLUS));
  20. BOOST_TEST(!BOOST_VMD_IS_EMPTY_ARRAY(PLUS_ANARRAY));
  21. BOOST_TEST(!BOOST_VMD_IS_EMPTY_ARRAY(JDATA));
  22. BOOST_TEST(!BOOST_VMD_IS_EMPTY_ARRAY(KDATA));
  23. BOOST_TEST(!BOOST_VMD_IS_EMPTY_ARRAY(A_SEQ));
  24. BOOST_TEST(!BOOST_VMD_IS_EMPTY_ARRAY(AN_EMPTY_ARRAY_PLUS));
  25. BOOST_TEST(!BOOST_VMD_IS_EMPTY_ARRAY(EMPTY_ARRAY_INVALID));
  26. BOOST_TEST(BOOST_VMD_IS_EMPTY_ARRAY(EMPTY_ARRAY));
  27. #else
  28. BOOST_ERROR("No variadic macro support");
  29. #endif
  30. return boost::report_errors();
  31. }