/test/read.cpp
C++ | 3919 lines | 3507 code | 401 blank | 11 comment | 293 complexity | f6f82d28bf338561bb9fcbc3145edb58 MD5 | raw file
- //
- // read.cpp
- // ~~~~~~~~
- //
- // Copyright (c) 2003-2016 Christopher M. Kohlhoff (chris at kohlhoff dot com)
- //
- // Distributed under the Boost Software License, Version 1.0. (See accompanying
- // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
- //
- // Disable autolinking for unit tests.
- #if !defined(BOOST_ALL_NO_LIB)
- #define BOOST_ALL_NO_LIB 1
- #endif // !defined(BOOST_ALL_NO_LIB)
- // Test that header file is self-contained.
- #include <boost/asio/read.hpp>
- #include <cstring>
- #include <vector>
- #include "archetypes/async_result.hpp"
- #include <boost/asio/io_service.hpp>
- #include <boost/asio/streambuf.hpp>
- #include "unit_test.hpp"
- #if defined(BOOST_ASIO_HAS_BOOST_BIND)
- # include <boost/bind.hpp>
- #else // defined(BOOST_ASIO_HAS_BOOST_BIND)
- # include <functional>
- #endif // defined(BOOST_ASIO_HAS_BOOST_BIND)
- #if defined(BOOST_ASIO_HAS_BOOST_ARRAY)
- #include <boost/array.hpp>
- #endif // defined(BOOST_ASIO_HAS_BOOST_ARRAY)
- #if defined(BOOST_ASIO_HAS_STD_ARRAY)
- # include <array>
- #endif // defined(BOOST_ASIO_HAS_STD_ARRAY)
- using namespace std; // For memcmp, memcpy and memset.
- class test_stream
- {
- public:
- typedef boost::asio::io_service io_service_type;
- test_stream(boost::asio::io_service& io_service)
- : io_service_(io_service),
- length_(0),
- position_(0),
- next_read_length_(0)
- {
- }
- io_service_type& get_io_service()
- {
- return io_service_;
- }
- void reset(const void* data, size_t length)
- {
- BOOST_ASIO_CHECK(length <= max_length);
- memcpy(data_, data, length);
- length_ = length;
- position_ = 0;
- next_read_length_ = length;
- }
- void next_read_length(size_t length)
- {
- next_read_length_ = length;
- }
- template <typename Const_Buffers>
- bool check_buffers(const Const_Buffers& buffers, size_t length)
- {
- if (length != position_)
- return false;
- typename Const_Buffers::const_iterator iter = buffers.begin();
- typename Const_Buffers::const_iterator end = buffers.end();
- size_t checked_length = 0;
- for (; iter != end && checked_length < length; ++iter)
- {
- size_t buffer_length = boost::asio::buffer_size(*iter);
- if (buffer_length > length - checked_length)
- buffer_length = length - checked_length;
- if (memcmp(data_ + checked_length,
- boost::asio::buffer_cast<const void*>(*iter), buffer_length) != 0)
- return false;
- checked_length += buffer_length;
- }
- return true;
- }
- template <typename Mutable_Buffers>
- size_t read_some(const Mutable_Buffers& buffers)
- {
- size_t n = boost::asio::buffer_copy(buffers,
- boost::asio::buffer(data_, length_) + position_,
- next_read_length_);
- position_ += n;
- return n;
- }
- template <typename Mutable_Buffers>
- size_t read_some(const Mutable_Buffers& buffers,
- boost::system::error_code& ec)
- {
- ec = boost::system::error_code();
- return read_some(buffers);
- }
- template <typename Mutable_Buffers, typename Handler>
- void async_read_some(const Mutable_Buffers& buffers, Handler handler)
- {
- size_t bytes_transferred = read_some(buffers);
- io_service_.post(boost::asio::detail::bind_handler(
- handler, boost::system::error_code(), bytes_transferred));
- }
- private:
- io_service_type& io_service_;
- enum { max_length = 8192 };
- char data_[max_length];
- size_t length_;
- size_t position_;
- size_t next_read_length_;
- };
- static const char read_data[]
- = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
- void test_2_arg_zero_buffers_read()
- {
- boost::asio::io_service ios;
- test_stream s(ios);
- std::vector<boost::asio::mutable_buffer> buffers;
- size_t bytes_transferred = boost::asio::read(s, buffers);
- BOOST_ASIO_CHECK(bytes_transferred == 0);
- }
- void test_2_arg_mutable_buffers_1_read()
- {
- boost::asio::io_service ios;
- test_stream s(ios);
- char read_buf[sizeof(read_data)];
- boost::asio::mutable_buffers_1 buffers
- = boost::asio::buffer(read_buf, sizeof(read_buf));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- size_t bytes_transferred = boost::asio::read(s, buffers);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- }
- void test_2_arg_vector_buffers_read()
- {
- boost::asio::io_service ios;
- test_stream s(ios);
- char read_buf[sizeof(read_data)];
- std::vector<boost::asio::mutable_buffer> buffers;
- buffers.push_back(boost::asio::buffer(read_buf, 32));
- buffers.push_back(boost::asio::buffer(read_buf) + 32);
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- size_t bytes_transferred = boost::asio::read(s, buffers);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- }
- void test_2_arg_streambuf_read()
- {
- boost::asio::io_service ios;
- test_stream s(ios);
- boost::asio::streambuf sb(sizeof(read_data));
- s.reset(read_data, sizeof(read_data));
- sb.consume(sb.size());
- size_t bytes_transferred = boost::asio::read(s, sb);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- sb.consume(sb.size());
- bytes_transferred = boost::asio::read(s, sb);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- sb.consume(sb.size());
- bytes_transferred = boost::asio::read(s, sb);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- }
- void test_3_arg_nothrow_zero_buffers_read()
- {
- boost::asio::io_service ios;
- test_stream s(ios);
- std::vector<boost::asio::mutable_buffer> buffers;
- boost::system::error_code error;
- size_t bytes_transferred = boost::asio::read(s, buffers, error);
- BOOST_ASIO_CHECK(bytes_transferred == 0);
- BOOST_ASIO_CHECK(!error);
- }
- void test_3_arg_nothrow_mutable_buffers_1_read()
- {
- boost::asio::io_service ios;
- test_stream s(ios);
- char read_buf[sizeof(read_data)];
- boost::asio::mutable_buffers_1 buffers
- = boost::asio::buffer(read_buf, sizeof(read_buf));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- boost::system::error_code error;
- size_t bytes_transferred = boost::asio::read(s, buffers, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- }
- void test_3_arg_nothrow_vector_buffers_read()
- {
- boost::asio::io_service ios;
- test_stream s(ios);
- char read_buf[sizeof(read_data)];
- std::vector<boost::asio::mutable_buffer> buffers;
- buffers.push_back(boost::asio::buffer(read_buf, 32));
- buffers.push_back(boost::asio::buffer(read_buf) + 32);
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- boost::system::error_code error;
- size_t bytes_transferred = boost::asio::read(s, buffers, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- }
- void test_3_arg_nothrow_streambuf_read()
- {
- boost::asio::io_service ios;
- test_stream s(ios);
- boost::asio::streambuf sb(sizeof(read_data));
- s.reset(read_data, sizeof(read_data));
- sb.consume(sb.size());
- boost::system::error_code error;
- size_t bytes_transferred = boost::asio::read(s, sb, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- sb.consume(sb.size());
- bytes_transferred = boost::asio::read(s, sb, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- sb.consume(sb.size());
- bytes_transferred = boost::asio::read(s, sb, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- }
- bool old_style_transfer_all(const boost::system::error_code& ec,
- size_t /*bytes_transferred*/)
- {
- return !!ec;
- }
- size_t short_transfer(const boost::system::error_code& ec,
- size_t /*bytes_transferred*/)
- {
- return !!ec ? 0 : 3;
- }
- void test_3_arg_mutable_buffers_1_read()
- {
- boost::asio::io_service ios;
- test_stream s(ios);
- char read_buf[sizeof(read_data)];
- boost::asio::mutable_buffers_1 buffers
- = boost::asio::buffer(read_buf, sizeof(read_buf));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- size_t bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_all());
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_all());
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_all());
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_at_least(1));
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_at_least(1));
- BOOST_ASIO_CHECK(bytes_transferred == 1);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_at_least(1));
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_at_least(10));
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_at_least(10));
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_at_least(10));
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_at_least(42));
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_at_least(42));
- BOOST_ASIO_CHECK(bytes_transferred == 42);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_at_least(42));
- BOOST_ASIO_CHECK(bytes_transferred == 50);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 50));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_exactly(1));
- BOOST_ASIO_CHECK(bytes_transferred == 1);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_exactly(1));
- BOOST_ASIO_CHECK(bytes_transferred == 1);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_exactly(1));
- BOOST_ASIO_CHECK(bytes_transferred == 1);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_exactly(10));
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_exactly(10));
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_exactly(10));
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_exactly(42));
- BOOST_ASIO_CHECK(bytes_transferred == 42);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_exactly(42));
- BOOST_ASIO_CHECK(bytes_transferred == 42);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_exactly(42));
- BOOST_ASIO_CHECK(bytes_transferred == 42);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers, old_style_transfer_all);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers, old_style_transfer_all);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers, old_style_transfer_all);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers, short_transfer);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers, short_transfer);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers, short_transfer);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- }
- void test_3_arg_vector_buffers_read()
- {
- boost::asio::io_service ios;
- test_stream s(ios);
- char read_buf[sizeof(read_data)];
- std::vector<boost::asio::mutable_buffer> buffers;
- buffers.push_back(boost::asio::buffer(read_buf, 32));
- buffers.push_back(boost::asio::buffer(read_buf) + 32);
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- size_t bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_all());
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_all());
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_all());
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_at_least(1));
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_at_least(1));
- BOOST_ASIO_CHECK(bytes_transferred == 1);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_at_least(1));
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_at_least(10));
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_at_least(10));
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_at_least(10));
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_at_least(42));
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_at_least(42));
- BOOST_ASIO_CHECK(bytes_transferred == 42);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_at_least(42));
- BOOST_ASIO_CHECK(bytes_transferred == 50);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 50));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_exactly(1));
- BOOST_ASIO_CHECK(bytes_transferred == 1);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_exactly(1));
- BOOST_ASIO_CHECK(bytes_transferred == 1);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_exactly(1));
- BOOST_ASIO_CHECK(bytes_transferred == 1);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_exactly(10));
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_exactly(10));
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_exactly(10));
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_exactly(42));
- BOOST_ASIO_CHECK(bytes_transferred == 42);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_exactly(42));
- BOOST_ASIO_CHECK(bytes_transferred == 42);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_exactly(42));
- BOOST_ASIO_CHECK(bytes_transferred == 42);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers, old_style_transfer_all);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers, old_style_transfer_all);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers, old_style_transfer_all);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers, short_transfer);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers, short_transfer);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers, short_transfer);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- }
- void test_3_arg_streambuf_read()
- {
- boost::asio::io_service ios;
- test_stream s(ios);
- boost::asio::streambuf sb(sizeof(read_data));
- s.reset(read_data, sizeof(read_data));
- sb.consume(sb.size());
- size_t bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_all());
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- sb.consume(sb.size());
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_all());
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- sb.consume(sb.size());
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_all());
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- sb.consume(sb.size());
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_at_least(1));
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- sb.consume(sb.size());
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_at_least(1));
- BOOST_ASIO_CHECK(bytes_transferred == 1);
- BOOST_ASIO_CHECK(sb.size() == 1);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 1));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- sb.consume(sb.size());
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_at_least(1));
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(sb.size() == 10);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 10));
- s.reset(read_data, sizeof(read_data));
- sb.consume(sb.size());
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_at_least(10));
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- sb.consume(sb.size());
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_at_least(10));
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(sb.size() == 10);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 10));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- sb.consume(sb.size());
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_at_least(10));
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(sb.size() == 10);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 10));
- s.reset(read_data, sizeof(read_data));
- sb.consume(sb.size());
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_at_least(42));
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- sb.consume(sb.size());
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_at_least(42));
- BOOST_ASIO_CHECK(bytes_transferred == 42);
- BOOST_ASIO_CHECK(sb.size() == 42);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 42));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- sb.consume(sb.size());
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_at_least(42));
- BOOST_ASIO_CHECK(bytes_transferred == 50);
- BOOST_ASIO_CHECK(sb.size() == 50);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 50));
- s.reset(read_data, sizeof(read_data));
- sb.consume(sb.size());
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_exactly(1));
- BOOST_ASIO_CHECK(bytes_transferred == 1);
- BOOST_ASIO_CHECK(sb.size() == 1);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 1));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- sb.consume(sb.size());
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_exactly(1));
- BOOST_ASIO_CHECK(bytes_transferred == 1);
- BOOST_ASIO_CHECK(sb.size() == 1);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 1));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- sb.consume(sb.size());
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_exactly(1));
- BOOST_ASIO_CHECK(bytes_transferred == 1);
- BOOST_ASIO_CHECK(sb.size() == 1);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 1));
- s.reset(read_data, sizeof(read_data));
- sb.consume(sb.size());
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_exactly(10));
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(sb.size() == 10);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 10));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- sb.consume(sb.size());
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_exactly(10));
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(sb.size() == 10);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 10));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- sb.consume(sb.size());
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_exactly(10));
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(sb.size() == 10);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 10));
- s.reset(read_data, sizeof(read_data));
- sb.consume(sb.size());
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_exactly(42));
- BOOST_ASIO_CHECK(bytes_transferred == 42);
- BOOST_ASIO_CHECK(sb.size() == 42);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 42));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- sb.consume(sb.size());
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_exactly(42));
- BOOST_ASIO_CHECK(bytes_transferred == 42);
- BOOST_ASIO_CHECK(sb.size() == 42);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 42));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- sb.consume(sb.size());
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_exactly(42));
- BOOST_ASIO_CHECK(bytes_transferred == 42);
- BOOST_ASIO_CHECK(sb.size() == 42);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 42));
- s.reset(read_data, sizeof(read_data));
- sb.consume(sb.size());
- bytes_transferred = boost::asio::read(s, sb, old_style_transfer_all);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- sb.consume(sb.size());
- bytes_transferred = boost::asio::read(s, sb, old_style_transfer_all);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- sb.consume(sb.size());
- bytes_transferred = boost::asio::read(s, sb, old_style_transfer_all);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- sb.consume(sb.size());
- bytes_transferred = boost::asio::read(s, sb, short_transfer);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- sb.consume(sb.size());
- bytes_transferred = boost::asio::read(s, sb, short_transfer);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- sb.consume(sb.size());
- bytes_transferred = boost::asio::read(s, sb, short_transfer);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- }
- void test_4_arg_mutable_buffers_1_read()
- {
- boost::asio::io_service ios;
- test_stream s(ios);
- char read_buf[sizeof(read_data)];
- boost::asio::mutable_buffers_1 buffers
- = boost::asio::buffer(read_buf, sizeof(read_buf));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- boost::system::error_code error;
- size_t bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_all(), error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_all(), error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_all(), error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_at_least(1), error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_at_least(1), error);
- BOOST_ASIO_CHECK(bytes_transferred == 1);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_at_least(1), error);
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_at_least(10), error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_at_least(10), error);
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_at_least(10), error);
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_at_least(42), error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_at_least(42), error);
- BOOST_ASIO_CHECK(bytes_transferred == 42);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_at_least(42), error);
- BOOST_ASIO_CHECK(bytes_transferred == 50);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 50));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_exactly(1), error);
- BOOST_ASIO_CHECK(bytes_transferred == 1);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_exactly(1), error);
- BOOST_ASIO_CHECK(bytes_transferred == 1);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_exactly(1), error);
- BOOST_ASIO_CHECK(bytes_transferred == 1);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_exactly(10), error);
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_exactly(10), error);
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_exactly(10), error);
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_exactly(42), error);
- BOOST_ASIO_CHECK(bytes_transferred == 42);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_exactly(42), error);
- BOOST_ASIO_CHECK(bytes_transferred == 42);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_exactly(42), error);
- BOOST_ASIO_CHECK(bytes_transferred == 42);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- old_style_transfer_all, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- old_style_transfer_all, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- old_style_transfer_all, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers, short_transfer, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers, short_transfer, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers, short_transfer, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- }
- void test_4_arg_vector_buffers_read()
- {
- boost::asio::io_service ios;
- test_stream s(ios);
- char read_buf[sizeof(read_data)];
- std::vector<boost::asio::mutable_buffer> buffers;
- buffers.push_back(boost::asio::buffer(read_buf, 32));
- buffers.push_back(boost::asio::buffer(read_buf) + 32);
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- boost::system::error_code error;
- size_t bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_all(), error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_all(), error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_all(), error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_at_least(1), error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_at_least(1), error);
- BOOST_ASIO_CHECK(bytes_transferred == 1);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_at_least(1), error);
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_at_least(10), error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_at_least(10), error);
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_at_least(10), error);
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_at_least(42), error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_at_least(42), error);
- BOOST_ASIO_CHECK(bytes_transferred == 42);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_at_least(42), error);
- BOOST_ASIO_CHECK(bytes_transferred == 50);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 50));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_exactly(1), error);
- BOOST_ASIO_CHECK(bytes_transferred == 1);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_exactly(1), error);
- BOOST_ASIO_CHECK(bytes_transferred == 1);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_exactly(1), error);
- BOOST_ASIO_CHECK(bytes_transferred == 1);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_exactly(10), error);
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_exactly(10), error);
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_exactly(10), error);
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_exactly(42), error);
- BOOST_ASIO_CHECK(bytes_transferred == 42);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_exactly(42), error);
- BOOST_ASIO_CHECK(bytes_transferred == 42);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- boost::asio::transfer_exactly(42), error);
- BOOST_ASIO_CHECK(bytes_transferred == 42);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers,
- old_style_transfer_all, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- old_style_transfer_all, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers,
- old_style_transfer_all, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- bytes_transferred = boost::asio::read(s, buffers, short_transfer, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers, short_transfer, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, buffers, short_transfer, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- }
- void test_4_arg_streambuf_read()
- {
- boost::asio::io_service ios;
- test_stream s(ios);
- boost::asio::streambuf sb(sizeof(read_data));
- s.reset(read_data, sizeof(read_data));
- sb.consume(sb.size());
- boost::system::error_code error;
- size_t bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_all(), error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- sb.consume(sb.size());
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_all(), error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- sb.consume(sb.size());
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_all(), error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- sb.consume(sb.size());
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_at_least(1), error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- sb.consume(sb.size());
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_at_least(1), error);
- BOOST_ASIO_CHECK(bytes_transferred == 1);
- BOOST_ASIO_CHECK(sb.size() == 1);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 1));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- sb.consume(sb.size());
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_at_least(1), error);
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(sb.size() == 10);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 10));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- sb.consume(sb.size());
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_at_least(10), error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- sb.consume(sb.size());
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_at_least(10), error);
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(sb.size() == 10);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 10));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- sb.consume(sb.size());
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_at_least(10), error);
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(sb.size() == 10);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 10));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- sb.consume(sb.size());
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_at_least(42), error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- sb.consume(sb.size());
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_at_least(42), error);
- BOOST_ASIO_CHECK(bytes_transferred == 42);
- BOOST_ASIO_CHECK(sb.size() == 42);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 42));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- sb.consume(sb.size());
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_at_least(42), error);
- BOOST_ASIO_CHECK(bytes_transferred == 50);
- BOOST_ASIO_CHECK(sb.size() == 50);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 50));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- sb.consume(sb.size());
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_exactly(1), error);
- BOOST_ASIO_CHECK(bytes_transferred == 1);
- BOOST_ASIO_CHECK(sb.size() == 1);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 1));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- sb.consume(sb.size());
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_exactly(1), error);
- BOOST_ASIO_CHECK(bytes_transferred == 1);
- BOOST_ASIO_CHECK(sb.size() == 1);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 1));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- sb.consume(sb.size());
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_exactly(1), error);
- BOOST_ASIO_CHECK(bytes_transferred == 1);
- BOOST_ASIO_CHECK(sb.size() == 1);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 1));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- sb.consume(sb.size());
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_exactly(10), error);
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(sb.size() == 10);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 10));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- sb.consume(sb.size());
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_exactly(10), error);
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(sb.size() == 10);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 10));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- sb.consume(sb.size());
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_exactly(10), error);
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(sb.size() == 10);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 10));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- sb.consume(sb.size());
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_exactly(42), error);
- BOOST_ASIO_CHECK(bytes_transferred == 42);
- BOOST_ASIO_CHECK(sb.size() == 42);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 42));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- sb.consume(sb.size());
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_exactly(42), error);
- BOOST_ASIO_CHECK(bytes_transferred == 42);
- BOOST_ASIO_CHECK(sb.size() == 42);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 42));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- sb.consume(sb.size());
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, sb,
- boost::asio::transfer_exactly(42), error);
- BOOST_ASIO_CHECK(bytes_transferred == 42);
- BOOST_ASIO_CHECK(sb.size() == 42);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 42));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- sb.consume(sb.size());
- bytes_transferred = boost::asio::read(s, sb,
- old_style_transfer_all, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- sb.consume(sb.size());
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, sb,
- old_style_transfer_all, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- sb.consume(sb.size());
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, sb,
- old_style_transfer_all, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- sb.consume(sb.size());
- bytes_transferred = boost::asio::read(s, sb, short_transfer, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- sb.consume(sb.size());
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, sb, short_transfer, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- sb.consume(sb.size());
- error = boost::system::error_code();
- bytes_transferred = boost::asio::read(s, sb, short_transfer, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(read_data));
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- BOOST_ASIO_CHECK(!error);
- }
- void async_read_handler(const boost::system::error_code& e,
- size_t bytes_transferred, size_t expected_bytes_transferred, bool* called)
- {
- *called = true;
- BOOST_ASIO_CHECK(!e);
- BOOST_ASIO_CHECK(bytes_transferred == expected_bytes_transferred);
- }
- void test_3_arg_mutable_buffers_1_async_read()
- {
- #if defined(BOOST_ASIO_HAS_BOOST_BIND)
- namespace bindns = boost;
- #else // defined(BOOST_ASIO_HAS_BOOST_BIND)
- namespace bindns = std;
- using std::placeholders::_1;
- using std::placeholders::_2;
- #endif // defined(BOOST_ASIO_HAS_BOOST_BIND)
- boost::asio::io_service ios;
- test_stream s(ios);
- char read_buf[sizeof(read_data)];
- boost::asio::mutable_buffers_1 buffers
- = boost::asio::buffer(read_buf, sizeof(read_buf));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- bool called = false;
- boost::asio::async_read(s, buffers,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- int i = boost::asio::async_read(s, buffers, archetypes::lazy_handler());
- BOOST_ASIO_CHECK(i == 42);
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- }
- void test_3_arg_boost_array_buffers_async_read()
- {
- #if defined(BOOST_ASIO_HAS_BOOST_BIND)
- namespace bindns = boost;
- #else // defined(BOOST_ASIO_HAS_BOOST_BIND)
- namespace bindns = std;
- using std::placeholders::_1;
- using std::placeholders::_2;
- #endif // defined(BOOST_ASIO_HAS_BOOST_BIND)
- #if defined(BOOST_ASIO_HAS_BOOST_ARRAY)
- boost::asio::io_service ios;
- test_stream s(ios);
- char read_buf[sizeof(read_data)];
- boost::array<boost::asio::mutable_buffer, 2> buffers = { {
- boost::asio::buffer(read_buf, 32),
- boost::asio::buffer(read_buf) + 32 } };
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- bool called = false;
- boost::asio::async_read(s, buffers,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- int i = boost::asio::async_read(s, buffers, archetypes::lazy_handler());
- BOOST_ASIO_CHECK(i == 42);
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- #endif // defined(BOOST_ASIO_HAS_BOOST_ARRAY)
- }
- void test_3_arg_std_array_buffers_async_read()
- {
- #if defined(BOOST_ASIO_HAS_BOOST_BIND)
- namespace bindns = boost;
- #else // defined(BOOST_ASIO_HAS_BOOST_BIND)
- namespace bindns = std;
- using std::placeholders::_1;
- using std::placeholders::_2;
- #endif // defined(BOOST_ASIO_HAS_BOOST_BIND)
- #if defined(BOOST_ASIO_HAS_STD_ARRAY)
- boost::asio::io_service ios;
- test_stream s(ios);
- char read_buf[sizeof(read_data)];
- std::array<boost::asio::mutable_buffer, 2> buffers = { {
- boost::asio::buffer(read_buf, 32),
- boost::asio::buffer(read_buf) + 32 } };
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- bool called = false;
- boost::asio::async_read(s, buffers,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- int i = boost::asio::async_read(s, buffers, archetypes::lazy_handler());
- BOOST_ASIO_CHECK(i == 42);
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- #endif // defined(BOOST_ASIO_HAS_STD_ARRAY)
- }
- void test_3_arg_vector_buffers_async_read()
- {
- #if defined(BOOST_ASIO_HAS_BOOST_BIND)
- namespace bindns = boost;
- #else // defined(BOOST_ASIO_HAS_BOOST_BIND)
- namespace bindns = std;
- using std::placeholders::_1;
- using std::placeholders::_2;
- #endif // defined(BOOST_ASIO_HAS_BOOST_BIND)
- boost::asio::io_service ios;
- test_stream s(ios);
- char read_buf[sizeof(read_data)];
- std::vector<boost::asio::mutable_buffer> buffers;
- buffers.push_back(boost::asio::buffer(read_buf, 32));
- buffers.push_back(boost::asio::buffer(read_buf) + 32);
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- bool called = false;
- boost::asio::async_read(s, buffers,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- int i = boost::asio::async_read(s, buffers, archetypes::lazy_handler());
- BOOST_ASIO_CHECK(i == 42);
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- }
- void test_3_arg_streambuf_async_read()
- {
- #if defined(BOOST_ASIO_HAS_BOOST_BIND)
- namespace bindns = boost;
- #else // defined(BOOST_ASIO_HAS_BOOST_BIND)
- namespace bindns = std;
- using std::placeholders::_1;
- using std::placeholders::_2;
- #endif // defined(BOOST_ASIO_HAS_BOOST_BIND)
- boost::asio::io_service ios;
- test_stream s(ios);
- boost::asio::streambuf sb(sizeof(read_data));
- s.reset(read_data, sizeof(read_data));
- sb.consume(sb.size());
- bool called = false;
- boost::asio::async_read(s, sb,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- sb.consume(sb.size());
- called = false;
- boost::asio::async_read(s, sb,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- sb.consume(sb.size());
- called = false;
- boost::asio::async_read(s, sb,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- sb.consume(sb.size());
- int i = boost::asio::async_read(s, sb, archetypes::lazy_handler());
- BOOST_ASIO_CHECK(i == 42);
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- }
- void test_4_arg_mutable_buffers_1_async_read()
- {
- #if defined(BOOST_ASIO_HAS_BOOST_BIND)
- namespace bindns = boost;
- #else // defined(BOOST_ASIO_HAS_BOOST_BIND)
- namespace bindns = std;
- using std::placeholders::_1;
- using std::placeholders::_2;
- #endif // defined(BOOST_ASIO_HAS_BOOST_BIND)
- boost::asio::io_service ios;
- test_stream s(ios);
- char read_buf[sizeof(read_data)];
- boost::asio::mutable_buffers_1 buffers
- = boost::asio::buffer(read_buf, sizeof(read_buf));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- bool called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_all(),
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_all(),
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_all(),
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_at_least(1),
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_at_least(1),
- bindns::bind(async_read_handler,
- _1, _2, 1, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_at_least(1),
- bindns::bind(async_read_handler,
- _1, _2, 10, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_at_least(10),
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_at_least(10),
- bindns::bind(async_read_handler,
- _1, _2, 10, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_at_least(10),
- bindns::bind(async_read_handler,
- _1, _2, 10, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_at_least(42),
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_at_least(42),
- bindns::bind(async_read_handler,
- _1, _2, 42, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_at_least(42),
- bindns::bind(async_read_handler,
- _1, _2, 50, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 50));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_exactly(1),
- bindns::bind(async_read_handler,
- _1, _2, 1, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_exactly(1),
- bindns::bind(async_read_handler,
- _1, _2, 1, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_exactly(1),
- bindns::bind(async_read_handler,
- _1, _2, 1, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_exactly(10),
- bindns::bind(async_read_handler,
- _1, _2, 10, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_exactly(10),
- bindns::bind(async_read_handler,
- _1, _2, 10, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_exactly(10),
- bindns::bind(async_read_handler,
- _1, _2, 10, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_exactly(42),
- bindns::bind(async_read_handler,
- _1, _2, 42, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_exactly(42),
- bindns::bind(async_read_handler,
- _1, _2, 42, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_exactly(42),
- bindns::bind(async_read_handler,
- _1, _2, 42, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, old_style_transfer_all,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, old_style_transfer_all,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, old_style_transfer_all,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, short_transfer,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, short_transfer,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, short_transfer,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- int i = boost::asio::async_read(s, buffers,
- short_transfer, archetypes::lazy_handler());
- BOOST_ASIO_CHECK(i == 42);
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- }
- void test_4_arg_boost_array_buffers_async_read()
- {
- #if defined(BOOST_ASIO_HAS_BOOST_BIND)
- namespace bindns = boost;
- #else // defined(BOOST_ASIO_HAS_BOOST_BIND)
- namespace bindns = std;
- using std::placeholders::_1;
- using std::placeholders::_2;
- #endif // defined(BOOST_ASIO_HAS_BOOST_BIND)
- #if defined(BOOST_ASIO_HAS_BOOST_ARRAY)
- boost::asio::io_service ios;
- test_stream s(ios);
- char read_buf[sizeof(read_data)];
- boost::array<boost::asio::mutable_buffer, 2> buffers = { {
- boost::asio::buffer(read_buf, 32),
- boost::asio::buffer(read_buf) + 32 } };
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- bool called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_all(),
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_all(),
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_all(),
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_at_least(1),
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_at_least(1),
- bindns::bind(async_read_handler,
- _1, _2, 1, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_at_least(1),
- bindns::bind(async_read_handler,
- _1, _2, 10, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_at_least(10),
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_at_least(10),
- bindns::bind(async_read_handler,
- _1, _2, 10, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_at_least(10),
- bindns::bind(async_read_handler,
- _1, _2, 10, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_at_least(42),
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_at_least(42),
- bindns::bind(async_read_handler,
- _1, _2, 42, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_at_least(42),
- bindns::bind(async_read_handler,
- _1, _2, 50, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 50));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_exactly(1),
- bindns::bind(async_read_handler,
- _1, _2, 1, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_exactly(1),
- bindns::bind(async_read_handler,
- _1, _2, 1, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_exactly(1),
- bindns::bind(async_read_handler,
- _1, _2, 1, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_exactly(10),
- bindns::bind(async_read_handler,
- _1, _2, 10, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_exactly(10),
- bindns::bind(async_read_handler,
- _1, _2, 10, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_exactly(10),
- bindns::bind(async_read_handler,
- _1, _2, 10, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_exactly(42),
- bindns::bind(async_read_handler,
- _1, _2, 42, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_exactly(42),
- bindns::bind(async_read_handler,
- _1, _2, 42, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_exactly(42),
- bindns::bind(async_read_handler,
- _1, _2, 42, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, old_style_transfer_all,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, old_style_transfer_all,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, old_style_transfer_all,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, short_transfer,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, short_transfer,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, short_transfer,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- int i = boost::asio::async_read(s, buffers,
- short_transfer, archetypes::lazy_handler());
- BOOST_ASIO_CHECK(i == 42);
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- #endif // defined(BOOST_ASIO_HAS_BOOST_ARRAY)
- }
- void test_4_arg_std_array_buffers_async_read()
- {
- #if defined(BOOST_ASIO_HAS_BOOST_BIND)
- namespace bindns = boost;
- #else // defined(BOOST_ASIO_HAS_BOOST_BIND)
- namespace bindns = std;
- using std::placeholders::_1;
- using std::placeholders::_2;
- #endif // defined(BOOST_ASIO_HAS_BOOST_BIND)
- #if defined(BOOST_ASIO_HAS_STD_ARRAY)
- boost::asio::io_service ios;
- test_stream s(ios);
- char read_buf[sizeof(read_data)];
- std::array<boost::asio::mutable_buffer, 2> buffers = { {
- boost::asio::buffer(read_buf, 32),
- boost::asio::buffer(read_buf) + 32 } };
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- bool called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_all(),
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_all(),
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_all(),
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_at_least(1),
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_at_least(1),
- bindns::bind(async_read_handler,
- _1, _2, 1, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_at_least(1),
- bindns::bind(async_read_handler,
- _1, _2, 10, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_at_least(10),
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_at_least(10),
- bindns::bind(async_read_handler,
- _1, _2, 10, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_at_least(10),
- bindns::bind(async_read_handler,
- _1, _2, 10, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_at_least(42),
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_at_least(42),
- bindns::bind(async_read_handler,
- _1, _2, 42, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_at_least(42),
- bindns::bind(async_read_handler,
- _1, _2, 50, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 50));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_exactly(1),
- bindns::bind(async_read_handler,
- _1, _2, 1, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_exactly(1),
- bindns::bind(async_read_handler,
- _1, _2, 1, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_exactly(1),
- bindns::bind(async_read_handler,
- _1, _2, 1, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_exactly(10),
- bindns::bind(async_read_handler,
- _1, _2, 10, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_exactly(10),
- bindns::bind(async_read_handler,
- _1, _2, 10, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_exactly(10),
- bindns::bind(async_read_handler,
- _1, _2, 10, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_exactly(42),
- bindns::bind(async_read_handler,
- _1, _2, 42, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_exactly(42),
- bindns::bind(async_read_handler,
- _1, _2, 42, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_exactly(42),
- bindns::bind(async_read_handler,
- _1, _2, 42, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, old_style_transfer_all,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, old_style_transfer_all,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, old_style_transfer_all,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, short_transfer,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, short_transfer,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, short_transfer,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- int i = boost::asio::async_read(s, buffers,
- short_transfer, archetypes::lazy_handler());
- BOOST_ASIO_CHECK(i == 42);
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- #endif // defined(BOOST_ASIO_HAS_STD_ARRAY)
- }
- void test_4_arg_vector_buffers_async_read()
- {
- #if defined(BOOST_ASIO_HAS_BOOST_BIND)
- namespace bindns = boost;
- #else // defined(BOOST_ASIO_HAS_BOOST_BIND)
- namespace bindns = std;
- using std::placeholders::_1;
- using std::placeholders::_2;
- #endif // defined(BOOST_ASIO_HAS_BOOST_BIND)
- boost::asio::io_service ios;
- test_stream s(ios);
- char read_buf[sizeof(read_data)];
- std::vector<boost::asio::mutable_buffer> buffers;
- buffers.push_back(boost::asio::buffer(read_buf, 32));
- buffers.push_back(boost::asio::buffer(read_buf) + 32);
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- bool called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_all(),
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_all(),
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_all(),
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_at_least(1),
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_at_least(1),
- bindns::bind(async_read_handler,
- _1, _2, 1, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_at_least(1),
- bindns::bind(async_read_handler,
- _1, _2, 10, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_at_least(10),
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_at_least(10),
- bindns::bind(async_read_handler,
- _1, _2, 10, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_at_least(10),
- bindns::bind(async_read_handler,
- _1, _2, 10, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_at_least(42),
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_at_least(42),
- bindns::bind(async_read_handler,
- _1, _2, 42, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_at_least(42),
- bindns::bind(async_read_handler,
- _1, _2, 50, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 50));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_exactly(1),
- bindns::bind(async_read_handler,
- _1, _2, 1, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_exactly(1),
- bindns::bind(async_read_handler,
- _1, _2, 1, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_exactly(1),
- bindns::bind(async_read_handler,
- _1, _2, 1, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_exactly(10),
- bindns::bind(async_read_handler,
- _1, _2, 10, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_exactly(10),
- bindns::bind(async_read_handler,
- _1, _2, 10, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_exactly(10),
- bindns::bind(async_read_handler,
- _1, _2, 10, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_exactly(42),
- bindns::bind(async_read_handler,
- _1, _2, 42, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_exactly(42),
- bindns::bind(async_read_handler,
- _1, _2, 42, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, boost::asio::transfer_exactly(42),
- bindns::bind(async_read_handler,
- _1, _2, 42, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, old_style_transfer_all,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, old_style_transfer_all,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, old_style_transfer_all,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, short_transfer,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, short_transfer,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- memset(read_buf, 0, sizeof(read_buf));
- called = false;
- boost::asio::async_read(s, buffers, short_transfer,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- memset(read_buf, 0, sizeof(read_buf));
- int i = boost::asio::async_read(s, buffers,
- short_transfer, archetypes::lazy_handler());
- BOOST_ASIO_CHECK(i == 42);
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(read_data)));
- }
- void test_4_arg_streambuf_async_read()
- {
- #if defined(BOOST_ASIO_HAS_BOOST_BIND)
- namespace bindns = boost;
- #else // defined(BOOST_ASIO_HAS_BOOST_BIND)
- namespace bindns = std;
- using std::placeholders::_1;
- using std::placeholders::_2;
- #endif // defined(BOOST_ASIO_HAS_BOOST_BIND)
- boost::asio::io_service ios;
- test_stream s(ios);
- boost::asio::streambuf sb(sizeof(read_data));
- s.reset(read_data, sizeof(read_data));
- sb.consume(sb.size());
- bool called = false;
- boost::asio::async_read(s, sb, boost::asio::transfer_all(),
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- sb.consume(sb.size());
- called = false;
- boost::asio::async_read(s, sb, boost::asio::transfer_all(),
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- sb.consume(sb.size());
- called = false;
- boost::asio::async_read(s, sb, boost::asio::transfer_all(),
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- sb.consume(sb.size());
- called = false;
- boost::asio::async_read(s, sb, boost::asio::transfer_at_least(1),
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- sb.consume(sb.size());
- called = false;
- boost::asio::async_read(s, sb, boost::asio::transfer_at_least(1),
- bindns::bind(async_read_handler,
- _1, _2, 1, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(sb.size() == 1);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 1));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- sb.consume(sb.size());
- called = false;
- boost::asio::async_read(s, sb, boost::asio::transfer_at_least(1),
- bindns::bind(async_read_handler,
- _1, _2, 10, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(sb.size() == 10);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 10));
- s.reset(read_data, sizeof(read_data));
- sb.consume(sb.size());
- called = false;
- boost::asio::async_read(s, sb, boost::asio::transfer_at_least(10),
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- sb.consume(sb.size());
- called = false;
- boost::asio::async_read(s, sb, boost::asio::transfer_at_least(10),
- bindns::bind(async_read_handler,
- _1, _2, 10, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(sb.size() == 10);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 10));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- sb.consume(sb.size());
- called = false;
- boost::asio::async_read(s, sb, boost::asio::transfer_at_least(10),
- bindns::bind(async_read_handler,
- _1, _2, 10, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(sb.size() == 10);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 10));
- s.reset(read_data, sizeof(read_data));
- sb.consume(sb.size());
- called = false;
- boost::asio::async_read(s, sb, boost::asio::transfer_at_least(42),
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- sb.consume(sb.size());
- called = false;
- boost::asio::async_read(s, sb, boost::asio::transfer_at_least(42),
- bindns::bind(async_read_handler,
- _1, _2, 42, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(sb.size() == 42);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 42));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- sb.consume(sb.size());
- called = false;
- boost::asio::async_read(s, sb, boost::asio::transfer_at_least(42),
- bindns::bind(async_read_handler,
- _1, _2, 50, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(sb.size() == 50);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 50));
- s.reset(read_data, sizeof(read_data));
- sb.consume(sb.size());
- called = false;
- boost::asio::async_read(s, sb, boost::asio::transfer_exactly(1),
- bindns::bind(async_read_handler,
- _1, _2, 1, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(sb.size() == 1);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 1));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- sb.consume(sb.size());
- called = false;
- boost::asio::async_read(s, sb, boost::asio::transfer_exactly(1),
- bindns::bind(async_read_handler,
- _1, _2, 1, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(sb.size() == 1);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 1));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- sb.consume(sb.size());
- called = false;
- boost::asio::async_read(s, sb, boost::asio::transfer_exactly(1),
- bindns::bind(async_read_handler,
- _1, _2, 1, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(sb.size() == 1);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 1));
- s.reset(read_data, sizeof(read_data));
- sb.consume(sb.size());
- called = false;
- boost::asio::async_read(s, sb, boost::asio::transfer_exactly(10),
- bindns::bind(async_read_handler,
- _1, _2, 10, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(sb.size() == 10);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 10));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- sb.consume(sb.size());
- called = false;
- boost::asio::async_read(s, sb, boost::asio::transfer_exactly(10),
- bindns::bind(async_read_handler,
- _1, _2, 10, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(sb.size() == 10);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 10));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- sb.consume(sb.size());
- called = false;
- boost::asio::async_read(s, sb, boost::asio::transfer_exactly(10),
- bindns::bind(async_read_handler,
- _1, _2, 10, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(sb.size() == 10);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 10));
- s.reset(read_data, sizeof(read_data));
- sb.consume(sb.size());
- called = false;
- boost::asio::async_read(s, sb, boost::asio::transfer_exactly(42),
- bindns::bind(async_read_handler,
- _1, _2, 42, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(sb.size() == 42);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 42));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- sb.consume(sb.size());
- called = false;
- boost::asio::async_read(s, sb, boost::asio::transfer_exactly(42),
- bindns::bind(async_read_handler,
- _1, _2, 42, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(sb.size() == 42);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 42));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- sb.consume(sb.size());
- called = false;
- boost::asio::async_read(s, sb, boost::asio::transfer_exactly(42),
- bindns::bind(async_read_handler,
- _1, _2, 42, &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(sb.size() == 42);
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), 42));
- s.reset(read_data, sizeof(read_data));
- sb.consume(sb.size());
- called = false;
- boost::asio::async_read(s, sb, old_style_transfer_all,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- sb.consume(sb.size());
- called = false;
- boost::asio::async_read(s, sb, old_style_transfer_all,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- sb.consume(sb.size());
- called = false;
- boost::asio::async_read(s, sb, old_style_transfer_all,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- sb.consume(sb.size());
- called = false;
- boost::asio::async_read(s, sb, short_transfer,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(1);
- sb.consume(sb.size());
- called = false;
- boost::asio::async_read(s, sb, short_transfer,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- s.next_read_length(10);
- sb.consume(sb.size());
- called = false;
- boost::asio::async_read(s, sb, short_transfer,
- bindns::bind(async_read_handler,
- _1, _2, sizeof(read_data), &called));
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(called);
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- s.reset(read_data, sizeof(read_data));
- sb.consume(sb.size());
- int i = boost::asio::async_read(s, sb,
- short_transfer, archetypes::lazy_handler());
- BOOST_ASIO_CHECK(i == 42);
- ios.reset();
- ios.run();
- BOOST_ASIO_CHECK(sb.size() == sizeof(read_data));
- BOOST_ASIO_CHECK(s.check_buffers(sb.data(), sizeof(read_data)));
- }
- BOOST_ASIO_TEST_SUITE
- (
- "read",
- BOOST_ASIO_TEST_CASE(test_2_arg_zero_buffers_read)
- BOOST_ASIO_TEST_CASE(test_2_arg_mutable_buffers_1_read)
- BOOST_ASIO_TEST_CASE(test_2_arg_vector_buffers_read)
- BOOST_ASIO_TEST_CASE(test_2_arg_streambuf_read)
- BOOST_ASIO_TEST_CASE(test_3_arg_nothrow_zero_buffers_read)
- BOOST_ASIO_TEST_CASE(test_3_arg_nothrow_mutable_buffers_1_read)
- BOOST_ASIO_TEST_CASE(test_3_arg_nothrow_vector_buffers_read)
- BOOST_ASIO_TEST_CASE(test_3_arg_nothrow_streambuf_read)
- BOOST_ASIO_TEST_CASE(test_3_arg_mutable_buffers_1_read)
- BOOST_ASIO_TEST_CASE(test_3_arg_vector_buffers_read)
- BOOST_ASIO_TEST_CASE(test_3_arg_streambuf_read)
- BOOST_ASIO_TEST_CASE(test_4_arg_mutable_buffers_1_read)
- BOOST_ASIO_TEST_CASE(test_4_arg_vector_buffers_read)
- BOOST_ASIO_TEST_CASE(test_4_arg_streambuf_read)
- BOOST_ASIO_TEST_CASE(test_3_arg_mutable_buffers_1_async_read)
- BOOST_ASIO_TEST_CASE(test_3_arg_boost_array_buffers_async_read)
- BOOST_ASIO_TEST_CASE(test_3_arg_std_array_buffers_async_read)
- BOOST_ASIO_TEST_CASE(test_3_arg_vector_buffers_async_read)
- BOOST_ASIO_TEST_CASE(test_3_arg_streambuf_async_read)
- BOOST_ASIO_TEST_CASE(test_4_arg_mutable_buffers_1_async_read)
- BOOST_ASIO_TEST_CASE(test_4_arg_vector_buffers_async_read)
- BOOST_ASIO_TEST_CASE(test_4_arg_boost_array_buffers_async_read)
- BOOST_ASIO_TEST_CASE(test_4_arg_std_array_buffers_async_read)
- BOOST_ASIO_TEST_CASE(test_4_arg_streambuf_async_read)
- )