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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 "helper2.hpp"
- #include <boost/exception/get_error_info.hpp>
- #include <boost/exception/info.hpp>
- #include <boost/exception_ptr.hpp>
- #include <boost/detail/lightweight_test.hpp>
- typedef boost::error_info<struct tag_test_int,int> test_data;
- struct
- exception1:
- std::exception
- {
- };
- struct
- exception2:
- std::exception,
- boost::exception
- {
- };
- void
- boost_throw_exception_test()
- {
- try
- {
- BOOST_THROW_EXCEPTION(exception1());
- BOOST_ERROR("BOOST_THROW_EXCEPTION failed to throw.");
- }
- catch(
- boost::exception & x )
- {
- char const * const * function=boost::get_error_info<boost::throw_function>(x);
- char const * const * file=boost::get_error_info<boost::throw_file>(x);
- int const * line=boost::get_error_info<boost::throw_line>(x);
- BOOST_TEST( file && *file );
- BOOST_TEST( function && *function );
- BOOST_TEST( line && *line==32 );
- }
- catch(
- ... )
- {
- BOOST_TEST(false);
- }
- try
- {
- BOOST_THROW_EXCEPTION(exception2() << test_data(42));
- BOOST_ERROR("BOOST_THROW_EXCEPTION failed to throw.");
- }
- catch(
- boost::exception & x )
- {
- char const * const * function=boost::get_error_info<boost::throw_function>(x);
- char const * const * file=boost::get_error_info<boost::throw_file>(x);
- int const * line=boost::get_error_info<boost::throw_line>(x);
- int const * data=boost::get_error_info<test_data>(x);
- BOOST_TEST( file && *file );
- BOOST_TEST( function && *function );
- BOOST_TEST( line && *line==52 );
- BOOST_TEST( data && *data==42 );
- }
- catch(
- ... )
- {
- BOOST_TEST(false);
- }
- }
- void
- throw_fwd( void (*thrower)(int) )
- {
- try
- {
- thrower(42);
- }
- catch(
- boost::exception & x )
- {
- x << test_data(42);
- throw;
- }
- }
- template <class T>
- void
- tester()
- {
- try
- {
- throw_fwd( &boost::exception_test::throw_test_exception<T> );
- BOOST_ASSERT(false);
- }
- catch(
- ... )
- {
- boost::exception_ptr p = boost::current_exception();
- try
- {
- rethrow_exception(p);
- BOOST_TEST(false);
- }
- catch(
- T & y )
- {
- #ifdef BOOST_NO_RTTI
- try
- {
- throw;
- }
- catch(
- boost::exception & y )
- {
- #endif
- BOOST_TEST(boost::get_error_info<test_data>(y));
- if( int const * d=boost::get_error_info<test_data>(y) )
- BOOST_TEST(*d==42);
- #ifdef BOOST_NO_RTTI
- }
- catch(
- ... )
- {
- BOOST_TEST(false);
- }
- #endif
- BOOST_TEST(y.x_==42);
- }
- catch(
- ... )
- {
- BOOST_TEST(false);
- }
- }
- }
- int
- main()
- {
- boost_throw_exception_test();
- tester<boost::exception_test::derives_boost_exception>();
- tester<boost::exception_test::derives_boost_exception_virtually>();
- tester<boost::exception_test::derives_std_exception>();
- return boost::report_errors();
- }
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