exception/test/error_info_basic_test.cpp

//Copyright (c) 2006-2009 Emil Dotchevski and Reverge Studios, Inc.

//Distributed under the Boost Software License, Version 1.0. (See accompanying
//file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)

#include <string>
#include <boost/exception/error_info.hpp>
#include <boost/exception/exception.hpp>
#include <boost/exception/info.hpp>
#include <boost/exception/get_error_info.hpp>
#include <boost/detail/lightweight_test.hpp>

struct my_exception: virtual boost::exception {};
typedef boost::error_info<struct error_info_string_, std::string> error_info_string;

int
main()
	{
	try
		{
	    throw my_exception() << error_info_string("doh");
		}
	catch( my_exception & e )
		{
		BOOST_TEST(boost::get_error_info<error_info_string>(e) && !strcmp(boost::get_error_info<error_info_string>(e)->c_str(),"doh"));
		}
    return 0;
	}