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