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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_ptr.hpp>
- #include <boost/exception/get_error_info.hpp>
- #include <boost/exception/info.hpp>
- #include <boost/detail/lightweight_test.hpp>
- #include <boost/detail/workaround.hpp>
- #if BOOST_WORKAROUND(__CODEGEARC__, BOOST_TESTED_AT(0x610))
- struct tag_test {};
- #endif
- typedef boost::error_info<struct tag_test,int> test;
- struct
- test_boost_exception:
- boost::exception
- {
- };
- void
- throw_boost_exception()
- {
- throw test_boost_exception() << test(42);
- }
- void
- throw_unknown_exception()
- {
- struct
- test_exception:
- std::exception
- {
- };
- throw test_exception();
- }
- int
- main()
- {
- try
- {
- throw_boost_exception();
- }
- catch(
- ... )
- {
- boost::exception_ptr ep=boost::current_exception();
- try
- {
- rethrow_exception(ep);
- }
- catch(
- boost::unknown_exception & x )
- {
- if( int const * d=boost::get_error_info<test>(x) )
- BOOST_TEST( 42==*d );
- else
- BOOST_TEST(false);
- }
- catch(
- boost::exception & x )
- {
- //Yay! Non-intrusive cloning supported!
- if( int const * d=boost::get_error_info<test>(x) )
- BOOST_TEST( 42==*d );
- else
- BOOST_TEST(false);
- }
- catch(
- ... )
- {
- BOOST_TEST(false);
- }
- try
- {
- rethrow_exception(ep);
- }
- catch(
- boost::exception & x )
- {
- if( int const * d=boost::get_error_info<test>(x) )
- BOOST_TEST( 42==*d );
- else
- BOOST_TEST(false);
- }
- catch(
- ... )
- {
- BOOST_TEST(false);
- }
- }
- try
- {
- throw_unknown_exception();
- }
- catch(
- ... )
- {
- boost::exception_ptr ep=boost::current_exception();
- try
- {
- rethrow_exception(ep);
- }
- catch(
- boost::unknown_exception & )
- {
- }
- catch(
- std::exception & )
- {
- //Yay! Non-intrusive cloning supported!
- }
- catch(
- ... )
- {
- BOOST_TEST(false);
- }
- try
- {
- rethrow_exception(ep);
- }
- catch(
- boost::exception & )
- {
- }
- catch(
- std::exception & )
- {
- //Yay! Non-intrusive cloning supported!
- }
- catch(
- ... )
- {
- BOOST_TEST(false);
- }
- }
- return boost::report_errors();
- }
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