projects / ceph.git / blame
| Commit | Line | Data |
|---|---|---|
| 7c673cae FG |
1 | |
| 2 | // (C) Copyright John Maddock 2004. | |
| 3 | // Use, modification and distribution are subject to the | |
| 4 | // Boost Software License, Version 1.0. (See accompanying file | |
| 5 | // LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) | |
| 6 | ||
| 7c673cae FG |
7 | #ifdef TEST_STD |
| 8 | # include <type_traits> | |
| 9 | #else | |
| 10 | # include <boost/type_traits/is_pod.hpp> | |
| 11 | # include <boost/type_traits/is_class.hpp> | |
| 12 | # include <boost/type_traits/is_union.hpp> | |
| 13 | #endif | |
| 11fdf7f2 TL |
14 | #include "test.hpp" |
| 15 | #include "check_integral_constant.hpp" | |
| 7c673cae FG |
16 | |
| 17 | struct my_pod{}; | |
| 18 | struct my_union | |
| 19 | { | |
| 20 | char c; | |
| 21 | int i; | |
| 22 | }; | |
| 23 | ||
| 24 | namespace tt | |
| 25 | { | |
| 26 | template<> | |
| 27 | struct is_pod<my_pod> | |
| 28 | : public mpl::true_{}; | |
| 29 | template<> | |
| 30 | struct is_pod<my_union> | |
| 31 | : public mpl::true_{}; | |
| 32 | template<> | |
| 33 | struct is_union<my_union> | |
| 34 | : public mpl::true_{}; | |
| 35 | template<> | |
| 36 | struct is_class<my_union> | |
| 37 | : public mpl::false_{}; | |
| 38 | } | |
| 39 | ||
| 40 | TT_TEST_BEGIN(is_pod) | |
| 41 | ||
| 42 | BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_pod<my_pod>::value, true); | |
| 43 | BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_pod<my_union>::value, true); | |
| 44 | BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_union<my_union>::value, true); | |
| 45 | BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_class<my_union>::value, false); | |
| 46 | ||
| 47 | TT_TEST_END | |
| 48 |