test_sequence_size.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/size.hpp>
  6. #include <boost/detail/lightweight_test.hpp>
  7. int main()
  8. {
  9. #if BOOST_PP_VARIADICS
  10. #define BOOST_VMD_REGISTER_ggh (ggh)
  11. #define BOOST_VMD_DETECT_ggh_ggh
  12. #define BOOST_VMD_REGISTER_dvd (dvd)
  13. #define BOOST_VMD_DETECT_dvd_dvd
  14. #define ANIDENTIFIER ggh
  15. #define ANIDENTIFIER2 dvd
  16. #define ANUMBER 249
  17. #define ANUMBER2 17
  18. #define ASEQ (25)(26)(27)
  19. #define ATUPLE (0,1,2,3,((a,b))((c,d))((e))((f,g,h)))
  20. #define ALIST (0,(1,(2,(3,BOOST_PP_NIL))))
  21. #define ANARRAY (3,(a,b,38))
  22. #define ASEQUENCE ANUMBER ALIST ATUPLE ANIDENTIFIER ANARRAY ASEQ
  23. #define ASEQUENCE2 ANIDENTIFIER2 ASEQ ALIST ANUMBER ATUPLE
  24. #define ASEQUENCE3 ASEQ ANUMBER2 ATUPLE
  25. #define ASEQUENCE4
  26. /* SIZE */
  27. BOOST_TEST_EQ(BOOST_VMD_SIZE(ASEQUENCE),6);
  28. BOOST_TEST_EQ(BOOST_VMD_SIZE(ASEQUENCE2),5);
  29. BOOST_TEST_EQ(BOOST_VMD_SIZE(ASEQUENCE3),3);
  30. BOOST_TEST_EQ(BOOST_VMD_SIZE(ASEQUENCE4),0);
  31. #else
  32. BOOST_ERROR("No variadic macro support");
  33. #endif
  34. return boost::report_errors();
  35. }