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- //////////////////////////////////////////////////////////////////////////////
- // Copyright 2005-2006 Andreas Huber Doenni
- // Distributed under the Boost Software License, Version 1.0. (See accompany-
- // ing file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
- //////////////////////////////////////////////////////////////////////////////
- #include <boost/statechart/state_machine.hpp>
- #include <boost/statechart/event.hpp>
- #include <boost/statechart/simple_state.hpp>
- #include <boost/statechart/custom_reaction.hpp>
- #include <boost/statechart/result.hpp>
- #include <boost/static_assert.hpp>
- namespace sc = boost::statechart;
- struct E : sc::event< E > {};
- struct A;
- struct InvalidResultAssignTest :
- sc::state_machine< InvalidResultAssignTest, A > {};
- struct A : sc::simple_state< A, InvalidResultAssignTest >
- {
- typedef sc::custom_reaction< E > reactions;
- sc::result react( const E & )
- {
- sc::result r( discard_event() );
- // sc::result must not be assignmable
- r = discard_event();
- return r;
- }
- };
- int main()
- {
- InvalidResultAssignTest machine;
- machine.initiate();
- #ifdef NDEBUG
- // Test only fails in DEBUG mode. Forcing failure...
- BOOST_STATIC_ASSERT( false );
- #endif
- return 0;
- }
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