1 // Copyright (C) 2005 Arkadiy Vertleyb
2 // Use, modification and distribution is subject to the Boost Software
3 // License, Version 1.0. (http://www.boost.org/LICENSE_1_0.txt)
4 
5 #ifndef BOOST_TYPEOF_TEST_HPP_INCLUDED
6 #define BOOST_TYPEOF_TEST_HPP_INCLUDED
7 
8 #include <boost/typeof/typeof.hpp>
9 #include <boost/type_traits/is_same.hpp>
10 #include <boost/static_assert.hpp>
11 
12 namespace boost { namespace type_of {
13 
14     template<class T, class U>
15     struct test_wrapper{};
16 
17     template<class T>
18     T test_make(T*);
19 
20     template<class T>
21     struct test
22     {
23         BOOST_STATIC_CONSTANT(std::size_t,value = (boost::is_same<
24             BOOST_TYPEOF_TPL(test_make((test_wrapper<T, int>*)0)),
25             test_wrapper<T, int>
26             >::value)
27         );
28     };
29 
30 }}
31 
32 #include BOOST_TYPEOF_INCREMENT_REGISTRATION_GROUP()
33 BOOST_TYPEOF_REGISTER_TEMPLATE(boost::type_of::test_wrapper, 2)
34 
35 #endif//BOOST_TYPEOF_TEST_HPP_INCLUDED
36