ceph/src/boost/libs/exception/test/no_exceptions_test.cpp

   1 //Copyright (c) 2006-2009 Emil Dotchevski and Reverge Studios, Inc.
   2
   3 //Distributed under the Boost Software License, Version 1.0. (See accompanying
   4 //file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
   5
   6 #define BOOST_NO_EXCEPTIONS
   7 #include <boost/config.hpp>
   8 #include <boost/throw_exception.hpp>
   9 #include <boost/exception/info.hpp>
  10 #include <boost/exception/diagnostic_information.hpp>
  11 #include <boost/core/lightweight_test.hpp>
  12 #include <stdlib.h>
  13
  14 struct
  15 my_exception:
  16     boost::exception,
  17     std::exception
  18     {
  19     char const *
  20     what() const BOOST_NOEXCEPT_OR_NOTHROW
  21         {
  22         return "my_exception";
  23         }
  24     };
  25
  26 typedef boost::error_info<struct my_tag,int> my_int;
  27
  28 bool called=false;
  29
  30 namespace
  31 boost
  32     {
  33     void
  34     throw_exception( std::exception const & x )
  35         {
  36         called=true;
  37         std::string s=boost::diagnostic_information(x);
  38         std::cout << s;
  39 #ifndef BOOST_NO_RTTI
  40         BOOST_TEST(s.find("my_tag")!=std::string::npos);
  41 #endif
  42         exit(boost::report_errors());
  43         }
  44     }
  45
  46 int
  47 main()
  48     {
  49     BOOST_THROW_EXCEPTION( my_exception() << my_int(42) );
  50     BOOST_TEST(called);
  51     return boost::report_errors();
  52     }