Add move_core test to make sure movable classes can be defined with the minimal header.

test/move_core.cpp

@@ -0,0 +1,39 @@
+//////////////////////////////////////////////////////////////////////////////
+//
+// (C) Copyright David Abrahams, Vicente Botet, Ion Gaztanaga 2009.
+// (C) Copyright Ion Gaztanaga 2009-2014.
+// 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)
+//
+// See http://www.boost.org/libs/move for documentation.
+//
+//////////////////////////////////////////////////////////////////////////////
+#include "../example/movable.hpp"
+#include "../example/copymovable.hpp"
+
+#ifdef BOOST_MOVE_MOVE_UTILITY_CORE_HPP
+#error "<boost/move/utility_core.hpp> should not be included for this test. Minimal headers are required."
+#endif
+
+movable produce_movable()
+{  return movable(); }
+
+movable produce_copyable()
+{  return movable(); }
+
+int main()
+{
+   movable m;
+   copyable c;
+   ::boost::movelib::ignore(m);
+   ::boost::movelib::ignore(c);
+
+   movable m2 = produce_movable();
+   movable c2 = produce_copyable();
+
+   ::boost::movelib::ignore(m2);
+   ::boost::movelib::ignore(c2);
+
+   return 0;
+}