Added boost header

test/external/boost/msm/back/mpl_graph_fsm_check.hpp

@@ -0,0 +1,48 @@
+// Copyright 2008 Christophe Henry
+// henry UNDERSCORE christophe AT hotmail DOT com
+// This is an extended version of the state machine available in the boost::mpl library
+// Distributed under the same license as the original.
+// Copyright for the original version:
+// Copyright 2005 David Abrahams and Aleksey Gurtovoy. 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)
+
+#ifndef BOOST_MSM_BACK_MPL_GRAPH_FSM_CHECK_H
+#define BOOST_MSM_BACK_MPL_GRAPH_FSM_CHECK_H
+
+#include <boost/mpl/assert.hpp>
+
+#include <boost/msm/back/metafunctions.hpp>
+
+namespace boost { namespace msm { namespace back
+{
+    struct mpl_graph_fsm_check
+    {
+        typedef int fsm_check;
+        // checks that regions are truly orthogonal (one state belongs to 1 region)
+        // using the mpl_graph library (part of metagraph)
+        template <class Fsm>
+        static void check_orthogonality()
+        {
+            BOOST_MPL_ASSERT_RELATION( ::boost::msm::back::check_regions_orthogonality<Fsm>::states_in_regions_raw,
+                                       ==, 
+                                       ::boost::msm::back::check_regions_orthogonality<Fsm>::cumulated_states_in_regions_raw );
+
+        }
+        // checks that all states are reachable or created using the explicit_creation typedef
+        // using the mpl_graph library (part of metagraph)
+        template <class Fsm>
+        static void check_unreachable_states()
+        {
+            BOOST_MPL_ASSERT_RELATION( ::boost::msm::back::check_no_unreachable_state<Fsm>::states_in_fsm,
+                                       ==, 
+                                       ::boost::msm::back::check_no_unreachable_state<Fsm>::cumulated_states_in_regions );
+
+        }
+    };
+
+} } }//boost::msm::back
+
+
+#endif //BOOST_MSM_BACK_MPL_GRAPH_FSM_CHECK_H