ceph/src/boost/libs/foreach/test/cstr_byref_r.cpp

   1 //  (C) Copyright Eric Niebler 2004.
   2 //  Use, modification and distribution are subject to the
   3 //  Boost Software License, Version 1.0. (See accompanying file
   4 //  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
   5
   6 /*
   7  Revision history:
   8    25 August 2005 : Initial version.
   9 */
  10
  11 #include <boost/test/minimal.hpp>
  12 #include <boost/foreach.hpp>
  13
  14 ///////////////////////////////////////////////////////////////////////////////
  15 // define the container types, used by utility.hpp to generate the helper functions
  16 typedef char *foreach_container_type;
  17 typedef char const *foreach_const_container_type;
  18 typedef char foreach_value_type;
  19 typedef char &foreach_reference_type;
  20 typedef char const &foreach_const_reference_type;
  21
  22 #include "./utility.hpp"
  23
  24 ///////////////////////////////////////////////////////////////////////////////
  25 // define some containers
  26 //
  27 char my_ntcs_buffer[] = "\1\2\3\4\5";
  28 char *my_ntcs  = my_ntcs_buffer;
  29 char const *my_const_ntcs  = my_ntcs;
  30
  31 ///////////////////////////////////////////////////////////////////////////////
  32 // test_main
  33 //
  34 int test_main( int, char*[] )
  35 {
  36     // non-const containers by reference
  37     BOOST_CHECK(sequence_equal_byref_n_r(my_ntcs, "\5\4\3\2\1"));
  38
  39     // const containers by reference
  40     BOOST_CHECK(sequence_equal_byref_c_r(my_const_ntcs, "\5\4\3\2\1"));
  41
  42     // mutate the mutable collections
  43     mutate_foreach_byref_r(my_ntcs);
  44
  45     // compare the mutated collections to the actual results
  46     BOOST_CHECK(sequence_equal_byref_n_r(my_ntcs, "\6\5\4\3\2"));
  47
  48     return 0;
  49 }