/test/write.cpp
C++ | 3914 lines | 3466 code | 437 blank | 11 comment | 203 complexity | 46442eaafa875daa55ca7f61598e5a2f MD5 | raw file
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- //
- // write.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/write.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_(max_length),
- position_(0),
- next_write_length_(max_length)
- {
- memset(data_, 0, max_length);
- }
- io_service_type& get_io_service()
- {
- return io_service_;
- }
- void reset(size_t length = max_length)
- {
- BOOST_ASIO_CHECK(length <= max_length);
- memset(data_, 0, max_length);
- length_ = length;
- position_ = 0;
- next_write_length_ = length;
- }
- void next_write_length(size_t length)
- {
- next_write_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 Const_Buffers>
- size_t write_some(const Const_Buffers& buffers)
- {
- size_t n = boost::asio::buffer_copy(
- boost::asio::buffer(data_, length_) + position_,
- buffers, next_write_length_);
- position_ += n;
- return n;
- }
- template <typename Const_Buffers>
- size_t write_some(const Const_Buffers& buffers, boost::system::error_code& ec)
- {
- ec = boost::system::error_code();
- return write_some(buffers);
- }
- template <typename Const_Buffers, typename Handler>
- void async_write_some(const Const_Buffers& buffers, Handler handler)
- {
- size_t bytes_transferred = write_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_write_length_;
- };
- static const char write_data[]
- = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
- static char mutable_write_data[]
- = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
- void test_2_arg_zero_buffers_write()
- {
- boost::asio::io_service ios;
- test_stream s(ios);
- std::vector<boost::asio::const_buffer> buffers;
- size_t bytes_transferred = boost::asio::write(s, buffers);
- BOOST_ASIO_CHECK(bytes_transferred == 0);
- }
- void test_2_arg_const_buffers_1_write()
- {
- boost::asio::io_service ios;
- test_stream s(ios);
- boost::asio::const_buffers_1 buffers
- = boost::asio::buffer(write_data, sizeof(write_data));
- s.reset();
- size_t bytes_transferred = boost::asio::write(s, buffers);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- s.reset();
- s.next_write_length(1);
- bytes_transferred = boost::asio::write(s, buffers);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- s.reset();
- s.next_write_length(10);
- bytes_transferred = boost::asio::write(s, buffers);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- }
- void test_2_arg_mutable_buffers_1_write()
- {
- boost::asio::io_service ios;
- test_stream s(ios);
- boost::asio::mutable_buffers_1 buffers
- = boost::asio::buffer(mutable_write_data, sizeof(mutable_write_data));
- s.reset();
- size_t bytes_transferred = boost::asio::write(s, buffers);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(mutable_write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(mutable_write_data)));
- s.reset();
- s.next_write_length(1);
- bytes_transferred = boost::asio::write(s, buffers);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(mutable_write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(mutable_write_data)));
- s.reset();
- s.next_write_length(10);
- bytes_transferred = boost::asio::write(s, buffers);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(mutable_write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(mutable_write_data)));
- }
- void test_2_arg_vector_buffers_write()
- {
- boost::asio::io_service ios;
- test_stream s(ios);
- std::vector<boost::asio::const_buffer> buffers;
- buffers.push_back(boost::asio::buffer(write_data, 32));
- buffers.push_back(boost::asio::buffer(write_data) + 32);
- s.reset();
- size_t bytes_transferred = boost::asio::write(s, buffers);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- s.reset();
- s.next_write_length(1);
- bytes_transferred = boost::asio::write(s, buffers);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- s.reset();
- s.next_write_length(10);
- bytes_transferred = boost::asio::write(s, buffers);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- }
- void test_3_arg_nothrow_zero_buffers_write()
- {
- boost::asio::io_service ios;
- test_stream s(ios);
- std::vector<boost::asio::const_buffer> buffers;
- boost::system::error_code error;
- size_t bytes_transferred = boost::asio::write(s, buffers, error);
- BOOST_ASIO_CHECK(bytes_transferred == 0);
- BOOST_ASIO_CHECK(!error);
- }
- void test_3_arg_nothrow_const_buffers_1_write()
- {
- boost::asio::io_service ios;
- test_stream s(ios);
- boost::asio::const_buffers_1 buffers
- = boost::asio::buffer(write_data, sizeof(write_data));
- s.reset();
- boost::system::error_code error;
- size_t bytes_transferred = boost::asio::write(s, buffers, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset();
- s.next_write_length(1);
- bytes_transferred = boost::asio::write(s, buffers, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset();
- s.next_write_length(10);
- bytes_transferred = boost::asio::write(s, buffers, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- BOOST_ASIO_CHECK(!error);
- }
- void test_3_arg_nothrow_mutable_buffers_1_write()
- {
- boost::asio::io_service ios;
- test_stream s(ios);
- boost::asio::mutable_buffers_1 buffers
- = boost::asio::buffer(mutable_write_data, sizeof(mutable_write_data));
- s.reset();
- boost::system::error_code error;
- size_t bytes_transferred = boost::asio::write(s, buffers, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(mutable_write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(mutable_write_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset();
- s.next_write_length(1);
- bytes_transferred = boost::asio::write(s, buffers, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(mutable_write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(mutable_write_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset();
- s.next_write_length(10);
- bytes_transferred = boost::asio::write(s, buffers, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(mutable_write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(mutable_write_data)));
- BOOST_ASIO_CHECK(!error);
- }
- void test_3_arg_nothrow_vector_buffers_write()
- {
- boost::asio::io_service ios;
- test_stream s(ios);
- std::vector<boost::asio::const_buffer> buffers;
- buffers.push_back(boost::asio::buffer(write_data, 32));
- buffers.push_back(boost::asio::buffer(write_data) + 32);
- s.reset();
- boost::system::error_code error;
- size_t bytes_transferred = boost::asio::write(s, buffers, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset();
- s.next_write_length(1);
- bytes_transferred = boost::asio::write(s, buffers, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset();
- s.next_write_length(10);
- bytes_transferred = boost::asio::write(s, buffers, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_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_const_buffers_1_write()
- {
- boost::asio::io_service ios;
- test_stream s(ios);
- boost::asio::const_buffers_1 buffers
- = boost::asio::buffer(write_data, sizeof(write_data));
- s.reset();
- size_t bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_all());
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- s.reset();
- s.next_write_length(1);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_all());
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- s.reset();
- s.next_write_length(10);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_all());
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- s.reset();
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_at_least(1));
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- s.reset();
- s.next_write_length(1);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_at_least(1));
- BOOST_ASIO_CHECK(bytes_transferred == 1);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- s.reset();
- s.next_write_length(10);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_at_least(1));
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset();
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_at_least(10));
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- s.reset();
- s.next_write_length(1);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_at_least(10));
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset();
- s.next_write_length(10);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_at_least(10));
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset();
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_at_least(42));
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- s.reset();
- s.next_write_length(1);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_at_least(42));
- BOOST_ASIO_CHECK(bytes_transferred == 42);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- s.reset();
- s.next_write_length(10);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_at_least(42));
- BOOST_ASIO_CHECK(bytes_transferred == 50);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 50));
- s.reset();
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_exactly(1));
- BOOST_ASIO_CHECK(bytes_transferred == 1);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- s.reset();
- s.next_write_length(1);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_exactly(1));
- BOOST_ASIO_CHECK(bytes_transferred == 1);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- s.reset();
- s.next_write_length(10);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_exactly(1));
- BOOST_ASIO_CHECK(bytes_transferred == 1);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- s.reset();
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_exactly(10));
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset();
- s.next_write_length(1);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_exactly(10));
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset();
- s.next_write_length(10);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_exactly(10));
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset();
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_exactly(42));
- BOOST_ASIO_CHECK(bytes_transferred == 42);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- s.reset();
- s.next_write_length(1);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_exactly(42));
- BOOST_ASIO_CHECK(bytes_transferred == 42);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- s.reset();
- s.next_write_length(10);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_exactly(42));
- BOOST_ASIO_CHECK(bytes_transferred == 42);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- s.reset();
- bytes_transferred = boost::asio::write(s, buffers, old_style_transfer_all);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- s.reset();
- s.next_write_length(1);
- bytes_transferred = boost::asio::write(s, buffers, old_style_transfer_all);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- s.reset();
- s.next_write_length(10);
- bytes_transferred = boost::asio::write(s, buffers, old_style_transfer_all);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- s.reset();
- bytes_transferred = boost::asio::write(s, buffers, short_transfer);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- s.reset();
- s.next_write_length(1);
- bytes_transferred = boost::asio::write(s, buffers, short_transfer);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- s.reset();
- s.next_write_length(10);
- bytes_transferred = boost::asio::write(s, buffers, short_transfer);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- }
- void test_3_arg_mutable_buffers_1_write()
- {
- boost::asio::io_service ios;
- test_stream s(ios);
- boost::asio::mutable_buffers_1 buffers
- = boost::asio::buffer(mutable_write_data, sizeof(mutable_write_data));
- s.reset();
- size_t bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_all());
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(mutable_write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(mutable_write_data)));
- s.reset();
- s.next_write_length(1);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_all());
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(mutable_write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(mutable_write_data)));
- s.reset();
- s.next_write_length(10);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_all());
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(mutable_write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(mutable_write_data)));
- s.reset();
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_at_least(1));
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(mutable_write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(mutable_write_data)));
- s.reset();
- s.next_write_length(1);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_at_least(1));
- BOOST_ASIO_CHECK(bytes_transferred == 1);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- s.reset();
- s.next_write_length(10);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_at_least(1));
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset();
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_at_least(10));
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(mutable_write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(mutable_write_data)));
- s.reset();
- s.next_write_length(1);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_at_least(10));
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset();
- s.next_write_length(10);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_at_least(10));
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset();
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_at_least(42));
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(mutable_write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(mutable_write_data)));
- s.reset();
- s.next_write_length(1);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_at_least(42));
- BOOST_ASIO_CHECK(bytes_transferred == 42);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- s.reset();
- s.next_write_length(10);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_at_least(42));
- BOOST_ASIO_CHECK(bytes_transferred == 50);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 50));
- s.reset();
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_exactly(1));
- BOOST_ASIO_CHECK(bytes_transferred == 1);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- s.reset();
- s.next_write_length(1);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_exactly(1));
- BOOST_ASIO_CHECK(bytes_transferred == 1);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- s.reset();
- s.next_write_length(10);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_exactly(1));
- BOOST_ASIO_CHECK(bytes_transferred == 1);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- s.reset();
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_exactly(10));
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset();
- s.next_write_length(1);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_exactly(10));
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset();
- s.next_write_length(10);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_exactly(10));
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset();
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_exactly(42));
- BOOST_ASIO_CHECK(bytes_transferred == 42);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- s.reset();
- s.next_write_length(1);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_exactly(42));
- BOOST_ASIO_CHECK(bytes_transferred == 42);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- s.reset();
- s.next_write_length(10);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_exactly(42));
- BOOST_ASIO_CHECK(bytes_transferred == 42);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- s.reset();
- bytes_transferred = boost::asio::write(s, buffers, old_style_transfer_all);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(mutable_write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(mutable_write_data)));
- s.reset();
- s.next_write_length(1);
- bytes_transferred = boost::asio::write(s, buffers, old_style_transfer_all);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(mutable_write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(mutable_write_data)));
- s.reset();
- s.next_write_length(10);
- bytes_transferred = boost::asio::write(s, buffers, old_style_transfer_all);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(mutable_write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(mutable_write_data)));
- s.reset();
- bytes_transferred = boost::asio::write(s, buffers, short_transfer);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(mutable_write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(mutable_write_data)));
- s.reset();
- s.next_write_length(1);
- bytes_transferred = boost::asio::write(s, buffers, short_transfer);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(mutable_write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(mutable_write_data)));
- s.reset();
- s.next_write_length(10);
- bytes_transferred = boost::asio::write(s, buffers, short_transfer);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(mutable_write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(mutable_write_data)));
- }
- void test_3_arg_vector_buffers_write()
- {
- boost::asio::io_service ios;
- test_stream s(ios);
- std::vector<boost::asio::const_buffer> buffers;
- buffers.push_back(boost::asio::buffer(write_data, 32));
- buffers.push_back(boost::asio::buffer(write_data) + 32);
- s.reset();
- size_t bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_all());
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- s.reset();
- s.next_write_length(1);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_all());
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- s.reset();
- s.next_write_length(10);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_all());
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- s.reset();
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_at_least(1));
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- s.reset();
- s.next_write_length(1);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_at_least(1));
- BOOST_ASIO_CHECK(bytes_transferred == 1);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- s.reset();
- s.next_write_length(10);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_at_least(1));
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset();
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_at_least(10));
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- s.reset();
- s.next_write_length(1);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_at_least(10));
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset();
- s.next_write_length(10);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_at_least(10));
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset();
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_at_least(42));
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- s.reset();
- s.next_write_length(1);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_at_least(42));
- BOOST_ASIO_CHECK(bytes_transferred == 42);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- s.reset();
- s.next_write_length(10);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_at_least(42));
- BOOST_ASIO_CHECK(bytes_transferred == 50);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 50));
- s.reset();
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_exactly(1));
- BOOST_ASIO_CHECK(bytes_transferred == 1);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- s.reset();
- s.next_write_length(1);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_exactly(1));
- BOOST_ASIO_CHECK(bytes_transferred == 1);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- s.reset();
- s.next_write_length(10);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_exactly(1));
- BOOST_ASIO_CHECK(bytes_transferred == 1);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 1));
- s.reset();
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_exactly(10));
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset();
- s.next_write_length(1);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_exactly(10));
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset();
- s.next_write_length(10);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_exactly(10));
- BOOST_ASIO_CHECK(bytes_transferred == 10);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 10));
- s.reset();
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_exactly(42));
- BOOST_ASIO_CHECK(bytes_transferred == 42);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- s.reset();
- s.next_write_length(1);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_exactly(42));
- BOOST_ASIO_CHECK(bytes_transferred == 42);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- s.reset();
- s.next_write_length(10);
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_exactly(42));
- BOOST_ASIO_CHECK(bytes_transferred == 42);
- BOOST_ASIO_CHECK(s.check_buffers(buffers, 42));
- s.reset();
- bytes_transferred = boost::asio::write(s, buffers, old_style_transfer_all);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- s.reset();
- s.next_write_length(1);
- bytes_transferred = boost::asio::write(s, buffers, old_style_transfer_all);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- s.reset();
- s.next_write_length(10);
- bytes_transferred = boost::asio::write(s, buffers, old_style_transfer_all);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- s.reset();
- bytes_transferred = boost::asio::write(s, buffers, short_transfer);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- s.reset();
- s.next_write_length(1);
- bytes_transferred = boost::asio::write(s, buffers, short_transfer);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- s.reset();
- s.next_write_length(10);
- bytes_transferred = boost::asio::write(s, buffers, short_transfer);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- }
- void test_4_arg_const_buffers_1_write()
- {
- boost::asio::io_service ios;
- test_stream s(ios);
- boost::asio::const_buffers_1 buffers
- = boost::asio::buffer(write_data, sizeof(write_data));
- s.reset();
- boost::system::error_code error;
- size_t bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_all(), error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset();
- s.next_write_length(1);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_all(), error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset();
- s.next_write_length(10);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_all(), error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset();
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_at_least(1), error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset();
- s.next_write_length(1);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(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();
- s.next_write_length(10);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(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();
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_at_least(10), error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset();
- s.next_write_length(1);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(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();
- s.next_write_length(10);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(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();
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_at_least(42), error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset();
- s.next_write_length(1);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(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();
- s.next_write_length(10);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(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();
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(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();
- s.next_write_length(1);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(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();
- s.next_write_length(10);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(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();
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(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();
- s.next_write_length(1);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(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();
- s.next_write_length(10);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(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();
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(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();
- s.next_write_length(1);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(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();
- s.next_write_length(10);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(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();
- bytes_transferred = boost::asio::write(s, buffers,
- old_style_transfer_all, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset();
- s.next_write_length(1);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(s, buffers,
- old_style_transfer_all, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset();
- s.next_write_length(10);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(s, buffers,
- old_style_transfer_all, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset();
- bytes_transferred = boost::asio::write(s, buffers, short_transfer, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset();
- s.next_write_length(1);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(s, buffers, short_transfer, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset();
- s.next_write_length(10);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(s, buffers, short_transfer, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- BOOST_ASIO_CHECK(!error);
- }
- void test_4_arg_mutable_buffers_1_write()
- {
- boost::asio::io_service ios;
- test_stream s(ios);
- boost::asio::mutable_buffers_1 buffers
- = boost::asio::buffer(mutable_write_data, sizeof(mutable_write_data));
- s.reset();
- boost::system::error_code error;
- size_t bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_all(), error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(mutable_write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(mutable_write_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset();
- s.next_write_length(1);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_all(), error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(mutable_write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(mutable_write_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset();
- s.next_write_length(10);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_all(), error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(mutable_write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(mutable_write_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset();
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_at_least(1), error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(mutable_write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(mutable_write_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset();
- s.next_write_length(1);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(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();
- s.next_write_length(10);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(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();
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_at_least(10), error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(mutable_write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(mutable_write_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset();
- s.next_write_length(1);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(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();
- s.next_write_length(10);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(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();
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_at_least(42), error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(mutable_write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(mutable_write_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset();
- s.next_write_length(1);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(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();
- s.next_write_length(10);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(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();
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(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();
- s.next_write_length(1);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(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();
- s.next_write_length(10);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(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();
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(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();
- s.next_write_length(1);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(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();
- s.next_write_length(10);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(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();
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(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();
- s.next_write_length(1);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(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();
- s.next_write_length(10);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(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();
- bytes_transferred = boost::asio::write(s, buffers,
- old_style_transfer_all, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(mutable_write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(mutable_write_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset();
- s.next_write_length(1);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(s, buffers,
- old_style_transfer_all, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(mutable_write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(mutable_write_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset();
- s.next_write_length(10);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(s, buffers,
- old_style_transfer_all, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(mutable_write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(mutable_write_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset();
- bytes_transferred = boost::asio::write(s, buffers, short_transfer, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(mutable_write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(mutable_write_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset();
- s.next_write_length(1);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(s, buffers, short_transfer, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(mutable_write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(mutable_write_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset();
- s.next_write_length(10);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(s, buffers, short_transfer, error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(mutable_write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(mutable_write_data)));
- BOOST_ASIO_CHECK(!error);
- }
- void test_4_arg_vector_buffers_write()
- {
- boost::asio::io_service ios;
- test_stream s(ios);
- std::vector<boost::asio::const_buffer> buffers;
- buffers.push_back(boost::asio::buffer(write_data, 32));
- buffers.push_back(boost::asio::buffer(write_data) + 32);
- s.reset();
- boost::system::error_code error;
- size_t bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_all(), error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset();
- s.next_write_length(1);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_all(), error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset();
- s.next_write_length(10);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_all(), error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset();
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_at_least(1), error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset();
- s.next_write_length(1);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(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();
- s.next_write_length(10);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(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();
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_at_least(10), error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_buffers(buffers, sizeof(write_data)));
- BOOST_ASIO_CHECK(!error);
- s.reset();
- s.next_write_length(1);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(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();
- s.next_write_length(10);
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(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();
- error = boost::system::error_code();
- bytes_transferred = boost::asio::write(s, buffers,
- boost::asio::transfer_at_least(42), error);
- BOOST_ASIO_CHECK(bytes_transferred == sizeof(write_data));
- BOOST_ASIO_CHECK(s.check_…
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