ceph/src/boost/libs/vmd/test/test_doc_sequence_access.cxx

   1
   2 //  (C) Copyright Edward Diener 2011-2015
   3 //  Use, modification and distribution are subject to the Boost Software License,
   4 //  Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
   5 //  http://www.boost.org/LICENSE_1_0.txt).
   6
   7 #include <boost/vmd/elem.hpp>
   8 #include <boost/vmd/is_empty.hpp>
   9 #include <boost/vmd/is_identifier.hpp>
  10 #include <boost/vmd/is_list.hpp>
  11 #include <boost/vmd/is_type.hpp>
  12 #include <boost/preprocessor/tuple/elem.hpp>
  13 #include <boost/detail/lightweight_test.hpp>
  14
  15 int main()
  16   {
  17
  18 #if BOOST_PP_VARIADICS
  19
  20  #define BOOST_VMD_REGISTER_ANAME (ANAME)
  21  #define A_SEQUENCE (1,2,3) 46 (list_data1,(list_data2,BOOST_PP_NIL)) BOOST_VMD_TYPE_SEQ ANAME
  22  #define AN_EMPTY_SEQUENCE
  23
  24  BOOST_TEST_EQ(BOOST_PP_TUPLE_ELEM(2,BOOST_VMD_ELEM(0,A_SEQUENCE)),3);
  25  BOOST_TEST_EQ(BOOST_VMD_ELEM(1,A_SEQUENCE),46);
  26  BOOST_TEST(BOOST_VMD_IS_LIST(BOOST_VMD_ELEM(2,A_SEQUENCE)));
  27  BOOST_TEST(BOOST_VMD_IS_TYPE(BOOST_VMD_ELEM(3,A_SEQUENCE)));
  28  BOOST_TEST(BOOST_VMD_IS_IDENTIFIER(BOOST_VMD_ELEM(4,A_SEQUENCE)));
  29  BOOST_TEST(BOOST_VMD_IS_EMPTY(BOOST_VMD_ELEM(5,A_SEQUENCE)));
  30  BOOST_TEST(BOOST_VMD_IS_EMPTY(BOOST_VMD_ELEM(0,AN_EMPTY_SEQUENCE)));
  31
  32 #else
  33
  34 BOOST_ERROR("No variadic macro support");
  35
  36 #endif
  37
  38   return boost::report_errors();
  39
  40   }