120 lines
3.1 KiB
C++
120 lines
3.1 KiB
C++
// Copyright 2018, 2019 Peter Dimov
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//
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// Distributed under the Boost Software License, Version 1.0.
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//
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// See accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt
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#if defined(__clang__)
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# pragma clang diagnostic ignored "-Wunknown-pragmas"
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# pragma clang diagnostic ignored "-Wunknown-warning-option"
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# pragma clang diagnostic ignored "-Wpotentially-evaluated-expression"
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# pragma clang diagnostic ignored "-Wdelete-non-abstract-non-virtual-dtor"
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#endif
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#include <boost/throw_exception.hpp>
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#include <boost/exception/get_error_info.hpp>
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#include <boost/exception/info.hpp>
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#include <boost/detail/lightweight_test.hpp>
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#include <string>
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typedef boost::error_info<struct tag_error_code, int> error_code;
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typedef boost::error_info<struct tag_error_string, std::string> error_string;
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class my_exception: public std::exception, public boost::exception
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{
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};
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class my_exception2: public std::exception, public virtual boost::exception
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{
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};
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int main()
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{
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try
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{
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boost::throw_exception( my_exception() << error_code( 123 ) << error_string( "error%%string" ) );
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}
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catch( boost::exception const & x )
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{
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{
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int const * code = boost::get_error_info<error_code>( x );
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BOOST_TEST( code != 0 );
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BOOST_TEST_EQ( *code, 123 );
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}
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{
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std::string const * str = boost::get_error_info<error_string>( x );
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BOOST_TEST( str != 0 );
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BOOST_TEST_EQ( *str, "error%%string" );
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}
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}
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try
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{
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BOOST_THROW_EXCEPTION( my_exception() << error_code( 123 ) << error_string( "error%%string" ) );
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}
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catch( boost::exception const & x )
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{
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{
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int const * code = boost::get_error_info<error_code>( x );
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BOOST_TEST( code != 0 );
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BOOST_TEST_EQ( *code, 123 );
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}
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{
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std::string const * str = boost::get_error_info<error_string>( x );
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BOOST_TEST( str != 0 );
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BOOST_TEST_EQ( *str, "error%%string" );
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}
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}
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try
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{
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boost::throw_exception( my_exception2() << error_code( 123 ) << error_string( "error%%string" ) );
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}
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catch( boost::exception const & x )
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{
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{
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int const * code = boost::get_error_info<error_code>( x );
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BOOST_TEST( code != 0 );
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BOOST_TEST_EQ( *code, 123 );
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}
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{
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std::string const * str = boost::get_error_info<error_string>( x );
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BOOST_TEST( str != 0 );
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BOOST_TEST_EQ( *str, "error%%string" );
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}
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}
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try
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{
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BOOST_THROW_EXCEPTION( my_exception2() << error_code( 123 ) << error_string( "error%%string" ) );
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}
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catch( boost::exception const & x )
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{
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{
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int const * code = boost::get_error_info<error_code>( x );
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BOOST_TEST( code != 0 );
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BOOST_TEST_EQ( *code, 123 );
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}
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{
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std::string const * str = boost::get_error_info<error_string>( x );
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BOOST_TEST( str != 0 );
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BOOST_TEST_EQ( *str, "error%%string" );
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}
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}
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return boost::report_errors();
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}
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