ceph/src/boost/libs/asio/test/generic/datagram_protocol.cpp

   1 //
   2 // generic/datagram_protocol.cpp
   3 // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   4 //
   5 // Copyright (c) 2003-2016 Christopher M. Kohlhoff (chris at kohlhoff dot com)
   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/generic/datagram_protocol.hpp>
  18
  19 #include <cstring>
  20 #include <boost/asio/io_service.hpp>
  21 #include <boost/asio/ip/udp.hpp>
  22 #include "../unit_test.hpp"
  23
  24 #if defined(__cplusplus_cli) || defined(__cplusplus_winrt)
  25 # define generic cpp_generic
  26 #endif
  27
  28 //------------------------------------------------------------------------------
  29
  30 // generic_datagram_protocol_socket_compile test
  31 // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  32 // The following test checks that all public member functions on the class
  33 // generic::datagram_socket::socket compile and link correctly. Runtime
  34 // failures are ignored.
  35
  36 namespace generic_datagram_protocol_socket_compile {
  37
  38 void connect_handler(const boost::system::error_code&)
  39 {
  40 }
  41
  42 void send_handler(const boost::system::error_code&, std::size_t)
  43 {
  44 }
  45
  46 void receive_handler(const boost::system::error_code&, std::size_t)
  47 {
  48 }
  49
  50 void test()
  51 {
  52   using namespace boost::asio;
  53   namespace generic = boost::asio::generic;
  54   typedef generic::datagram_protocol dp;
  55
  56   const int af_inet = BOOST_ASIO_OS_DEF(AF_INET);
  57   const int ipproto_udp = BOOST_ASIO_OS_DEF(IPPROTO_UDP);
  58   const int sock_dgram = BOOST_ASIO_OS_DEF(SOCK_DGRAM);
  59
  60   try
  61   {
  62     io_service ios;
  63     char mutable_char_buffer[128] = "";
  64     const char const_char_buffer[128] = "";
  65     socket_base::message_flags in_flags = 0;
  66     socket_base::send_buffer_size socket_option;
  67     socket_base::bytes_readable io_control_command;
  68     boost::system::error_code ec;
  69
  70     // basic_datagram_socket constructors.
  71
  72     dp::socket socket1(ios);
  73     dp::socket socket2(ios, dp(af_inet, ipproto_udp));
  74     dp::socket socket3(ios, dp::endpoint());
  75 #if !defined(BOOST_ASIO_WINDOWS_RUNTIME)
  76     dp::socket::native_handle_type native_socket1
  77       = ::socket(af_inet, sock_dgram, 0);
  78     dp::socket socket4(ios, dp(af_inet, ipproto_udp), native_socket1);
  79 #endif // !defined(BOOST_ASIO_WINDOWS_RUNTIME)
  80
  81 #if defined(BOOST_ASIO_HAS_MOVE)
  82     dp::socket socket5(std::move(socket4));
  83     boost::asio::ip::udp::socket udp_socket(ios);
  84     dp::socket socket6(std::move(udp_socket));
  85 #endif // defined(BOOST_ASIO_HAS_MOVE)
  86
  87     // basic_datagram_socket operators.
  88
  89 #if defined(BOOST_ASIO_HAS_MOVE)
  90     socket1 = dp::socket(ios);
  91     socket1 = std::move(socket2);
  92     socket1 = boost::asio::ip::udp::socket(ios);
  93 #endif // defined(BOOST_ASIO_HAS_MOVE)
  94
  95     // basic_io_object functions.
  96
  97     io_service& ios_ref = socket1.get_io_service();
  98     (void)ios_ref;
  99
 100     // basic_socket functions.
 101
 102     dp::socket::lowest_layer_type& lowest_layer = socket1.lowest_layer();
 103     (void)lowest_layer;
 104
 105     socket1.open(dp(af_inet, ipproto_udp));
 106     socket1.open(dp(af_inet, ipproto_udp), ec);
 107
 108 #if !defined(BOOST_ASIO_WINDOWS_RUNTIME)
 109     dp::socket::native_handle_type native_socket2
 110       = ::socket(af_inet, sock_dgram, 0);
 111     socket1.assign(dp(af_inet, ipproto_udp), native_socket2);
 112     dp::socket::native_handle_type native_socket3
 113       = ::socket(af_inet, sock_dgram, 0);
 114     socket1.assign(dp(af_inet, ipproto_udp), native_socket3, ec);
 115 #endif // !defined(BOOST_ASIO_WINDOWS_RUNTIME)
 116
 117     bool is_open = socket1.is_open();
 118     (void)is_open;
 119
 120     socket1.close();
 121     socket1.close(ec);
 122
 123     dp::socket::native_type native_socket4 = socket1.native();
 124     (void)native_socket4;
 125
 126     socket1.cancel();
 127     socket1.cancel(ec);
 128
 129     bool at_mark1 = socket1.at_mark();
 130     (void)at_mark1;
 131     bool at_mark2 = socket1.at_mark(ec);
 132     (void)at_mark2;
 133
 134     std::size_t available1 = socket1.available();
 135     (void)available1;
 136     std::size_t available2 = socket1.available(ec);
 137     (void)available2;
 138
 139     socket1.bind(dp::endpoint());
 140     socket1.bind(dp::endpoint(), ec);
 141
 142     socket1.connect(dp::endpoint());
 143     socket1.connect(dp::endpoint(), ec);
 144
 145     socket1.async_connect(dp::endpoint(), connect_handler);
 146
 147     socket1.set_option(socket_option);
 148     socket1.set_option(socket_option, ec);
 149
 150     socket1.get_option(socket_option);
 151     socket1.get_option(socket_option, ec);
 152
 153     socket1.io_control(io_control_command);
 154     socket1.io_control(io_control_command, ec);
 155
 156     dp::endpoint endpoint1 = socket1.local_endpoint();
 157     dp::endpoint endpoint2 = socket1.local_endpoint(ec);
 158
 159     dp::endpoint endpoint3 = socket1.remote_endpoint();
 160     dp::endpoint endpoint4 = socket1.remote_endpoint(ec);
 161
 162     socket1.shutdown(socket_base::shutdown_both);
 163     socket1.shutdown(socket_base::shutdown_both, ec);
 164
 165     // basic_datagram_socket functions.
 166
 167     socket1.send(buffer(mutable_char_buffer));
 168     socket1.send(buffer(const_char_buffer));
 169     socket1.send(null_buffers());
 170     socket1.send(buffer(mutable_char_buffer), in_flags);
 171     socket1.send(buffer(const_char_buffer), in_flags);
 172     socket1.send(null_buffers(), in_flags);
 173     socket1.send(buffer(mutable_char_buffer), in_flags, ec);
 174     socket1.send(buffer(const_char_buffer), in_flags, ec);
 175     socket1.send(null_buffers(), in_flags, ec);
 176
 177     socket1.async_send(buffer(mutable_char_buffer), send_handler);
 178     socket1.async_send(buffer(const_char_buffer), send_handler);
 179     socket1.async_send(null_buffers(), send_handler);
 180     socket1.async_send(buffer(mutable_char_buffer), in_flags, send_handler);
 181     socket1.async_send(buffer(const_char_buffer), in_flags, send_handler);
 182     socket1.async_send(null_buffers(), in_flags, send_handler);
 183
 184     socket1.send_to(buffer(mutable_char_buffer),
 185         dp::endpoint());
 186     socket1.send_to(buffer(const_char_buffer),
 187         dp::endpoint());
 188     socket1.send_to(null_buffers(),
 189         dp::endpoint());
 190     socket1.send_to(buffer(mutable_char_buffer),
 191         dp::endpoint(), in_flags);
 192     socket1.send_to(buffer(const_char_buffer),
 193         dp::endpoint(), in_flags);
 194     socket1.send_to(null_buffers(),
 195         dp::endpoint(), in_flags);
 196     socket1.send_to(buffer(mutable_char_buffer),
 197         dp::endpoint(), in_flags, ec);
 198     socket1.send_to(buffer(const_char_buffer),
 199         dp::endpoint(), in_flags, ec);
 200     socket1.send_to(null_buffers(),
 201         dp::endpoint(), in_flags, ec);
 202
 203     socket1.async_send_to(buffer(mutable_char_buffer),
 204         dp::endpoint(), send_handler);
 205     socket1.async_send_to(buffer(const_char_buffer),
 206         dp::endpoint(), send_handler);
 207     socket1.async_send_to(null_buffers(),
 208         dp::endpoint(), send_handler);
 209     socket1.async_send_to(buffer(mutable_char_buffer),
 210         dp::endpoint(), in_flags, send_handler);
 211     socket1.async_send_to(buffer(const_char_buffer),
 212         dp::endpoint(), in_flags, send_handler);
 213     socket1.async_send_to(null_buffers(),
 214         dp::endpoint(), in_flags, send_handler);
 215
 216     socket1.receive(buffer(mutable_char_buffer));
 217     socket1.receive(null_buffers());
 218     socket1.receive(buffer(mutable_char_buffer), in_flags);
 219     socket1.receive(null_buffers(), in_flags);
 220     socket1.receive(buffer(mutable_char_buffer), in_flags, ec);
 221     socket1.receive(null_buffers(), in_flags, ec);
 222
 223     socket1.async_receive(buffer(mutable_char_buffer), receive_handler);
 224     socket1.async_receive(null_buffers(), receive_handler);
 225     socket1.async_receive(buffer(mutable_char_buffer), in_flags,
 226         receive_handler);
 227     socket1.async_receive(null_buffers(), in_flags, receive_handler);
 228
 229     dp::endpoint endpoint;
 230     socket1.receive_from(buffer(mutable_char_buffer), endpoint);
 231     socket1.receive_from(null_buffers(), endpoint);
 232     socket1.receive_from(buffer(mutable_char_buffer), endpoint, in_flags);
 233     socket1.receive_from(null_buffers(), endpoint, in_flags);
 234     socket1.receive_from(buffer(mutable_char_buffer), endpoint, in_flags, ec);
 235     socket1.receive_from(null_buffers(), endpoint, in_flags, ec);
 236
 237     socket1.async_receive_from(buffer(mutable_char_buffer),
 238         endpoint, receive_handler);
 239     socket1.async_receive_from(null_buffers(),
 240         endpoint, receive_handler);
 241     socket1.async_receive_from(buffer(mutable_char_buffer),
 242         endpoint, in_flags, receive_handler);
 243     socket1.async_receive_from(null_buffers(),
 244         endpoint, in_flags, receive_handler);
 245   }
 246   catch (std::exception&)
 247   {
 248   }
 249 }
 250
 251 } // namespace generic_datagram_protocol_socket_compile
 252
 253 //------------------------------------------------------------------------------
 254
 255 BOOST_ASIO_TEST_SUITE
 256 (
 257   "generic/datagram_protocol",
 258   BOOST_ASIO_TEST_CASE(generic_datagram_protocol_socket_compile::test)
 259 )