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//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 <boost/exception/errinfo_api_function.hpp>
#include <boost/exception/errinfo_at_line.hpp>
#include <boost/exception/errinfo_errno.hpp>
#include <boost/exception/errinfo_file_handle.hpp>
#include <boost/exception/errinfo_file_name.hpp>
#include <boost/exception/errinfo_file_open_mode.hpp>
#include <boost/exception/errinfo_type_info_name.hpp>
#include <boost/exception/info.hpp>
#include <boost/exception/get_error_info.hpp>
#include <boost/throw_exception.hpp>
#include <boost/weak_ptr.hpp>
#include <boost/detail/lightweight_test.hpp>
#include <exception>
struct
test_exception:
virtual boost::exception,
virtual std::exception
{
};
int
main()
{
using namespace boost;
try
{
test_exception e;
e <<
errinfo_api_function("failed_api_function") <<
errinfo_at_line(42) <<
errinfo_errno(errno) <<
errinfo_file_handle(weak_ptr<FILE>()) <<
errinfo_file_name("filename.txt") <<
errinfo_file_open_mode("rb");
#ifdef BOOST_NO_TYPEID
BOOST_THROW_EXCEPTION(e);
#else
BOOST_THROW_EXCEPTION(e<<errinfo_type_info_name(typeid(int).name()));
#endif
BOOST_ERROR("BOOST_THROW_EXCEPTION failed to throw.");
}
catch(
boost::exception & e )
{
BOOST_TEST(get_error_info<errinfo_api_function>(e) && *get_error_info<errinfo_api_function>(e)==std::string("failed_api_function"));
BOOST_TEST(get_error_info<errinfo_at_line>(e) && *get_error_info<errinfo_at_line>(e)==42);
BOOST_TEST(get_error_info<errinfo_errno>(e) && *get_error_info<errinfo_errno>(e)==0);
BOOST_TEST(get_error_info<errinfo_file_handle>(e) && get_error_info<errinfo_file_handle>(e)->expired());
BOOST_TEST(get_error_info<errinfo_file_name>(e) && *get_error_info<errinfo_file_name>(e)=="filename.txt");
BOOST_TEST(get_error_info<errinfo_file_open_mode>(e) && *get_error_info<errinfo_file_open_mode>(e)=="rb");
#ifndef BOOST_NO_TYPEID
BOOST_TEST(get_error_info<errinfo_type_info_name>(e) && *get_error_info<errinfo_type_info_name>(e)==typeid(int).name());
#endif
}
catch(
... )
{
BOOST_TEST(false);
}
return boost::report_errors();
}
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