projects / ceph.git / blame
| Commit | Line | Data |
|---|---|---|
| 20effc67 TL |
1 | // |
| 2 | // operation_state.cpp | |
| 3 | // ~~~~~~~~~~~~~~~~~~~ | |
| 4 | // | |
| 1e59de90 | 5 | // Copyright (c) 2003-2022 Christopher M. Kohlhoff (chris at kohlhoff dot com) |
| 20effc67 TL |
6 | // |
| 7 | // Distributed under the Boost Software License, Version 1.0. (See accompanying | |
| 8 | // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) | |
| 9 | // | |
| 10 | ||
| 11 | // Disable autolinking for unit tests. | |
| 12 | #if !defined(BOOST_ALL_NO_LIB) | |
| 13 | #define BOOST_ALL_NO_LIB 1 | |
| 14 | #endif // !defined(BOOST_ALL_NO_LIB) | |
| 15 | ||
| 16 | // Test that header file is self-contained. | |
| 17 | #include <boost/asio/execution/operation_state.hpp> | |
| 18 | ||
| 19 | #include <string> | |
| 20 | #include <boost/system/error_code.hpp> | |
| 21 | #include "../unit_test.hpp" | |
| 22 | ||
| 23 | struct not_an_operation_state_1 | |
| 24 | { | |
| 25 | }; | |
| 26 | ||
| 27 | struct not_an_operation_state_2 | |
| 28 | { | |
| 29 | void start() | |
| 30 | { | |
| 31 | } | |
| 32 | }; | |
| 33 | ||
| 34 | namespace boost { | |
| 35 | namespace asio { | |
| 36 | namespace traits { | |
| 37 | ||
| 38 | #if !defined(BOOST_ASIO_HAS_DEDUCED_START_MEMBER_TRAIT) | |
| 39 | ||
| 40 | template <> | |
| 41 | struct start_member<not_an_operation_state_2> | |
| 42 | { | |
| 43 | BOOST_ASIO_STATIC_CONSTEXPR(bool, is_valid = true); | |
| 44 | BOOST_ASIO_STATIC_CONSTEXPR(bool, is_noexcept = false); | |
| 45 | typedef void result_type; | |
| 46 | }; | |
| 47 | ||
| 48 | #endif // !defined(BOOST_ASIO_HAS_DEDUCED_START_MEMBER_TRAIT) | |
| 49 | ||
| 50 | } // namespace traits | |
| 51 | } // namespace asio | |
| 52 | } // namespace boost | |
| 53 | ||
| 54 | struct operation_state | |
| 55 | { | |
| 56 | void start() BOOST_ASIO_NOEXCEPT | |
| 57 | { | |
| 58 | } | |
| 59 | }; | |
| 60 | ||
| 61 | namespace boost { | |
| 62 | namespace asio { | |
| 63 | namespace traits { | |
| 64 | ||
| 65 | #if !defined(BOOST_ASIO_HAS_DEDUCED_START_MEMBER_TRAIT) | |
| 66 | ||
| 67 | template <> | |
| 68 | struct start_member<operation_state> | |
| 69 | { | |
| 70 | BOOST_ASIO_STATIC_CONSTEXPR(bool, is_valid = true); | |
| 71 | BOOST_ASIO_STATIC_CONSTEXPR(bool, is_noexcept = true); | |
| 72 | typedef void result_type; | |
| 73 | }; | |
| 74 | ||
| 75 | #endif // !defined(BOOST_ASIO_HAS_DEDUCED_START_MEMBER_TRAIT) | |
| 76 | ||
| 77 | } // namespace traits | |
| 78 | } // namespace asio | |
| 79 | } // namespace boost | |
| 80 | ||
| 81 | void is_operation_state_test() | |
| 82 | { | |
| 83 | BOOST_ASIO_CHECK(( | |
| 84 | !boost::asio::execution::is_operation_state< | |
| 85 | void | |
| 86 | >::value)); | |
| 87 | ||
| 88 | BOOST_ASIO_CHECK(( | |
| 89 | !boost::asio::execution::is_operation_state< | |
| 90 | not_an_operation_state_1 | |
| 91 | >::value)); | |
| 92 | ||
| 93 | BOOST_ASIO_CHECK(( | |
| 94 | !boost::asio::execution::is_operation_state< | |
| 95 | not_an_operation_state_2 | |
| 96 | >::value)); | |
| 97 | ||
| 98 | BOOST_ASIO_CHECK(( | |
| 99 | boost::asio::execution::is_operation_state< | |
| 100 | operation_state | |
| 101 | >::value)); | |
| 102 | } | |
| 103 | ||
| 104 | BOOST_ASIO_TEST_SUITE | |
| 105 | ( | |
| 106 | "operation_state", | |
| 107 | BOOST_ASIO_TEST_CASE(is_operation_state_test) | |
| 108 | ) |