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// Copyright 2018, 2019 Peter Dimov
//
// 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
#if defined(__clang__)
# pragma clang diagnostic ignored "-Wunknown-pragmas"
# pragma clang diagnostic ignored "-Wunknown-warning-option"
# pragma clang diagnostic ignored "-Wpotentially-evaluated-expression"
# pragma clang diagnostic ignored "-Wdelete-non-abstract-non-virtual-dtor"
#endif
#include <boost/throw_exception.hpp>
#include <boost/exception/get_error_info.hpp>
#include <boost/exception/info.hpp>
#include <boost/detail/lightweight_test.hpp>
#include <string>
typedef boost::error_info<struct tag_error_code, int> error_code;
typedef boost::error_info<struct tag_error_string, std::string> error_string;
class my_exception: public std::exception, public boost::exception
{
};
class my_exception2: public std::exception, public virtual boost::exception
{
};
int main()
{
try
{
boost::throw_exception( my_exception() << error_code( 123 ) << error_string( "error%%string" ) );
}
catch( boost::exception const & x )
{
{
int const * code = boost::get_error_info<error_code>( x );
BOOST_TEST( code != 0 );
BOOST_TEST_EQ( *code, 123 );
}
{
std::string const * str = boost::get_error_info<error_string>( x );
BOOST_TEST( str != 0 );
BOOST_TEST_EQ( *str, "error%%string" );
}
}
try
{
BOOST_THROW_EXCEPTION( my_exception() << error_code( 123 ) << error_string( "error%%string" ) );
}
catch( boost::exception const & x )
{
{
int const * code = boost::get_error_info<error_code>( x );
BOOST_TEST( code != 0 );
BOOST_TEST_EQ( *code, 123 );
}
{
std::string const * str = boost::get_error_info<error_string>( x );
BOOST_TEST( str != 0 );
BOOST_TEST_EQ( *str, "error%%string" );
}
}
try
{
boost::throw_exception( my_exception2() << error_code( 123 ) << error_string( "error%%string" ) );
}
catch( boost::exception const & x )
{
{
int const * code = boost::get_error_info<error_code>( x );
BOOST_TEST( code != 0 );
BOOST_TEST_EQ( *code, 123 );
}
{
std::string const * str = boost::get_error_info<error_string>( x );
BOOST_TEST( str != 0 );
BOOST_TEST_EQ( *str, "error%%string" );
}
}
try
{
BOOST_THROW_EXCEPTION( my_exception2() << error_code( 123 ) << error_string( "error%%string" ) );
}
catch( boost::exception const & x )
{
{
int const * code = boost::get_error_info<error_code>( x );
BOOST_TEST( code != 0 );
BOOST_TEST_EQ( *code, 123 );
}
{
std::string const * str = boost::get_error_info<error_string>( x );
BOOST_TEST( str != 0 );
BOOST_TEST_EQ( *str, "error%%string" );
}
}
return boost::report_errors();
}
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