| 237 | } |
| 238 | |
| 239 | void test_3_arg_streambuf_read_at() |
| 240 | { |
| 241 | boost::asio::io_context ioc; |
| 242 | test_random_access_device s(ioc); |
| 243 | boost::asio::streambuf sb(sizeof(read_data)); |
| 244 | |
| 245 | s.reset(read_data, sizeof(read_data)); |
| 246 | sb.consume(sb.size()); |
| 247 | size_t bytes_transferred = boost::asio::read_at(s, 0, sb); |
| 248 | BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data)); |
| 249 | BOOST_ASIO_CHECK(sb.size() == sizeof(read_data)); |
| 250 | BOOST_ASIO_CHECK(s.check_buffers(0, sb.data(), sizeof(read_data))); |
| 251 | |
| 252 | s.reset(read_data, sizeof(read_data)); |
| 253 | sb.consume(sb.size()); |
| 254 | bytes_transferred = boost::asio::read_at(s, 1234, sb); |
| 255 | BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data)); |
| 256 | BOOST_ASIO_CHECK(sb.size() == sizeof(read_data)); |
| 257 | BOOST_ASIO_CHECK(s.check_buffers(1234, sb.data(), sizeof(read_data))); |
| 258 | |
| 259 | s.reset(read_data, sizeof(read_data)); |
| 260 | s.next_read_length(1); |
| 261 | sb.consume(sb.size()); |
| 262 | bytes_transferred = boost::asio::read_at(s, 0, sb); |
| 263 | BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data)); |
| 264 | BOOST_ASIO_CHECK(sb.size() == sizeof(read_data)); |
| 265 | BOOST_ASIO_CHECK(s.check_buffers(0, sb.data(), sizeof(read_data))); |
| 266 | |
| 267 | s.reset(read_data, sizeof(read_data)); |
| 268 | s.next_read_length(1); |
| 269 | sb.consume(sb.size()); |
| 270 | bytes_transferred = boost::asio::read_at(s, 1234, sb); |
| 271 | BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data)); |
| 272 | BOOST_ASIO_CHECK(sb.size() == sizeof(read_data)); |
| 273 | BOOST_ASIO_CHECK(s.check_buffers(1234, sb.data(), sizeof(read_data))); |
| 274 | |
| 275 | s.reset(read_data, sizeof(read_data)); |
| 276 | s.next_read_length(10); |
| 277 | sb.consume(sb.size()); |
| 278 | bytes_transferred = boost::asio::read_at(s, 0, sb); |
| 279 | BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data)); |
| 280 | BOOST_ASIO_CHECK(sb.size() == sizeof(read_data)); |
| 281 | BOOST_ASIO_CHECK(s.check_buffers(0, sb.data(), sizeof(read_data))); |
| 282 | |
| 283 | s.reset(read_data, sizeof(read_data)); |
| 284 | s.next_read_length(10); |
| 285 | sb.consume(sb.size()); |
| 286 | bytes_transferred = boost::asio::read_at(s, 1234, sb); |
| 287 | BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data)); |
| 288 | BOOST_ASIO_CHECK(sb.size() == sizeof(read_data)); |
| 289 | BOOST_ASIO_CHECK(s.check_buffers(1234, sb.data(), sizeof(read_data))); |
| 290 | } |
| 291 | |
| 292 | void test_4_arg_nothrow_mutable_buffer_read_at() |
| 293 | { |
nothing calls this directly
no test coverage detected