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connect.cpp
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// Copyright Takatoshi Kondo 2015
//
// 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)
#include "test_main.hpp"
#include "combi_test.hpp"
#include "checker.hpp"
BOOST_AUTO_TEST_SUITE(test_connect)
using namespace MQTT_NS::literals;
BOOST_AUTO_TEST_CASE( connect ) {
auto test = [](boost::asio::io_context& ioc, auto& c, auto& s, auto& /*b*/) {
c->set_client_id("cid1");
c->set_user_name("dummy");
c->set_password("dummy");
c->set_clean_session(true);
BOOST_TEST(c->connected() == false);
checker chk = {
// connect
cont("h_connack"),
// disconnect
cont("h_close"),
};
switch (c->get_protocol_version()) {
case MQTT_NS::protocol_version::v3_1_1:
c->set_connack_handler(
[&chk, &c]
(bool sp, MQTT_NS::connect_return_code connack_return_code) {
MQTT_CHK("h_connack");
BOOST_TEST(c->connected() == true);
BOOST_TEST(sp == false);
BOOST_TEST(connack_return_code == MQTT_NS::connect_return_code::accepted);
c->disconnect();
BOOST_TEST(c->connected() == true);
return true;
});
break;
case MQTT_NS::protocol_version::v5:
c->set_v5_connack_handler(
[&chk, &c]
(bool sp, MQTT_NS::v5::connect_reason_code connack_return_code, std::vector<MQTT_NS::v5::property_variant> /*props*/) {
MQTT_CHK("h_connack");
BOOST_TEST(c->connected() == true);
BOOST_TEST(sp == false);
BOOST_TEST(connack_return_code == MQTT_NS::v5::connect_reason_code::success);
c->disconnect();
BOOST_TEST(c->connected() == true);
return true;
});
break;
default:
BOOST_CHECK(false);
break;
}
c->set_close_handler(
[&chk, &s, &c]
() {
MQTT_CHK("h_close");
BOOST_TEST(c->connected() == false);
s.close();
});
c->set_error_handler(
[]
(boost::system::error_code const&) {
BOOST_CHECK(false);
});
c->connect();
BOOST_TEST(c->connected() == false);
ioc.run();
BOOST_TEST(chk.all());
};
do_combi_test_sync(test);
do_combi_test(test); // for MQTT_NS::client factory test
}
BOOST_AUTO_TEST_CASE( connect_no_strand ) {
auto test = [](boost::asio::io_context& ioc, auto& c, auto& s, auto& /*b*/) {
c->set_client_id("cid1");
c->set_clean_session(true);
checker chk = {
// connect
cont("h_connack"),
// disconnect
cont("h_close"),
};
switch (c->get_protocol_version()) {
case MQTT_NS::protocol_version::v3_1_1:
c->set_connack_handler(
[&chk, &c]
(bool sp, MQTT_NS::connect_return_code connack_return_code) {
MQTT_CHK("h_connack");
BOOST_TEST(sp == false);
BOOST_TEST(connack_return_code == MQTT_NS::connect_return_code::accepted);
c->disconnect();
return true;
});
break;
case MQTT_NS::protocol_version::v5:
c->set_v5_connack_handler(
[&chk, &c]
(bool sp, MQTT_NS::v5::connect_reason_code connack_return_code, std::vector<MQTT_NS::v5::property_variant> /*props*/) {
MQTT_CHK("h_connack");
BOOST_TEST(sp == false);
BOOST_TEST(connack_return_code == MQTT_NS::v5::connect_reason_code::success);
c->disconnect();
return true;
});
break;
default:
BOOST_CHECK(false);
break;
}
c->set_close_handler(
[&chk, &s]
() {
MQTT_CHK("h_close");
s.close();
});
c->set_error_handler(
[]
(boost::system::error_code const&) {
BOOST_CHECK(false);
});
c->connect();
ioc.run();
BOOST_TEST(chk.all());
};
do_combi_test_sync(test);
}
BOOST_AUTO_TEST_CASE( keep_alive ) {
auto test = [](boost::asio::io_context& ioc, auto& c, auto& s, auto& /*b*/) {
c->set_client_id("cid1");
c->set_clean_session(true);
checker chk = {
// connect
cont("h_connack"),
cont("h_pingresp"),
// disconnect
cont("h_close"),
};
switch (c->get_protocol_version()) {
case MQTT_NS::protocol_version::v3_1_1:
c->set_connack_handler(
[&chk]
(bool sp, MQTT_NS::connect_return_code connack_return_code) {
MQTT_CHK("h_connack");
BOOST_TEST(sp == false);
BOOST_TEST(connack_return_code == MQTT_NS::connect_return_code::accepted);
return true;
});
break;
case MQTT_NS::protocol_version::v5:
c->set_v5_connack_handler(
[&chk]
(bool sp, MQTT_NS::v5::connect_reason_code connack_return_code, std::vector<MQTT_NS::v5::property_variant> /*props*/) {
MQTT_CHK("h_connack");
BOOST_TEST(sp == false);
BOOST_TEST(connack_return_code == MQTT_NS::v5::connect_reason_code::success);
return true;
});
break;
default:
BOOST_CHECK(false);
break;
}
c->set_close_handler(
[&chk, &s]
() {
MQTT_CHK("h_close");
s.close();
});
c->set_error_handler(
[]
(boost::system::error_code const&) {
BOOST_CHECK(false);
});
c->set_pingresp_handler(
[&chk, &c]
() {
MQTT_CHK("h_pingresp");
c->disconnect();
return true;
});
c->set_keep_alive_sec(3);
c->connect();
ioc.run();
BOOST_TEST(chk.all());
};
do_combi_test_sync(test);
}
BOOST_AUTO_TEST_CASE( keep_alive_and_send_control_packet ) {
auto test = [](boost::asio::io_context& ioc, auto& c, auto& s, auto& /*b*/) {
c->set_client_id("cid1");
c->set_clean_session(true);
checker chk = {
// connect
cont("h_connack"),
cont("2sec"),
cont("h_pingresp"),
cont("4sec_cancelled"),
// disconnect
cont("h_close"),
};
boost::asio::deadline_timer tim(ioc);
switch (c->get_protocol_version()) {
case MQTT_NS::protocol_version::v3_1_1:
c->set_connack_handler(
[&chk, &c, &tim]
(bool sp, MQTT_NS::connect_return_code connack_return_code) {
MQTT_CHK("h_connack");
BOOST_TEST(sp == false);
BOOST_TEST(connack_return_code == MQTT_NS::connect_return_code::accepted);
tim.expires_from_now(boost::posix_time::seconds(2));
tim.async_wait(
[&chk, &c, &tim](boost::system::error_code const& ec) {
MQTT_CHK("2sec");
BOOST_CHECK(!ec);
c->publish("topic1", "timer_reset", MQTT_NS::qos::at_most_once);
tim.expires_from_now(boost::posix_time::seconds(4));
tim.async_wait(
[&chk](boost::system::error_code const& ec) {
MQTT_CHK("4sec_cancelled");
BOOST_TEST(ec == boost::asio::error::operation_aborted );
}
);
}
);
return true;
});
break;
case MQTT_NS::protocol_version::v5:
c->set_v5_connack_handler(
[&chk, &c, &tim]
(bool sp, MQTT_NS::v5::connect_reason_code connack_return_code, std::vector<MQTT_NS::v5::property_variant> /*props*/) {
MQTT_CHK("h_connack");
BOOST_TEST(sp == false);
BOOST_TEST(connack_return_code == MQTT_NS::v5::connect_reason_code::success);
tim.expires_from_now(boost::posix_time::seconds(2));
tim.async_wait(
[&chk, &c, &tim](boost::system::error_code const& ec) {
MQTT_CHK("2sec");
BOOST_CHECK(!ec);
c->publish("topic1", "timer_reset", MQTT_NS::qos::at_most_once);
tim.expires_from_now(boost::posix_time::seconds(4));
tim.async_wait(
[&chk](boost::system::error_code const& ec) {
MQTT_CHK("4sec_cancelled");
BOOST_TEST(ec == boost::asio::error::operation_aborted );
}
);
}
);
return true;
});
break;
default:
BOOST_CHECK(false);
break;
}
c->set_close_handler(
[&chk, &s]
() {
MQTT_CHK("h_close");
s.close();
});
c->set_error_handler(
[]
(boost::system::error_code const&) {
BOOST_CHECK(false);
});
c->set_pingresp_handler(
[&chk, &c, &tim]
() {
MQTT_CHK("h_pingresp");
tim.cancel();
c->disconnect();
return true;
});
c->set_keep_alive_sec_ping_ms(3, 3 * 1000);
c->connect();
ioc.run();
BOOST_TEST(chk.all());
};
do_combi_test_sync(test);
}
BOOST_AUTO_TEST_CASE( connect_again ) {
auto test = [](boost::asio::io_context& ioc, auto& c, auto& s, auto& /*b*/) {
c->set_client_id("cid1");
c->set_clean_session(true);
bool first = true;
checker chk = {
// connect
cont("h_connack1"),
// disconnect
cont("h_close1"),
// connect
cont("h_connack2"),
// disconnect
cont("h_close2"),
};
switch (c->get_protocol_version()) {
case MQTT_NS::protocol_version::v3_1_1:
c->set_connack_handler(
[&first, &chk, &c]
(bool sp, MQTT_NS::connect_return_code connack_return_code) {
if (first) {
MQTT_CHK("h_connack1");
}
else {
MQTT_CHK("h_connack2");
}
BOOST_TEST(sp == false);
BOOST_TEST(connack_return_code == MQTT_NS::connect_return_code::accepted);
c->disconnect();
return true;
});
break;
case MQTT_NS::protocol_version::v5:
c->set_v5_connack_handler(
[&first, &chk, &c]
(bool sp, MQTT_NS::v5::connect_reason_code connack_return_code, std::vector<MQTT_NS::v5::property_variant> /*props*/) {
if (first) {
MQTT_CHK("h_connack1");
}
else {
MQTT_CHK("h_connack2");
}
BOOST_TEST(sp == false);
BOOST_TEST(connack_return_code == MQTT_NS::v5::connect_reason_code::success);
c->disconnect();
return true;
});
break;
default:
BOOST_CHECK(false);
break;
}
c->set_close_handler(
[&first, &chk, &c, &s]
() {
if (first) {
MQTT_CHK("h_close1");
first = false;
c->connect();
}
else {
MQTT_CHK("h_close2");
s.close();
}
});
c->set_error_handler(
[]
(boost::system::error_code const&) {
BOOST_CHECK(false);
});
c->connect();
ioc.run();
BOOST_TEST(chk.all());
};
do_combi_test_sync(test);
}
BOOST_AUTO_TEST_CASE( nocid ) {
auto test = [](boost::asio::io_context& ioc, auto& c, auto& s, auto& /*b*/) {
c->set_clean_session(true);
checker chk = {
// connect
cont("h_connack"),
// disconnect
cont("h_close"),
};
switch (c->get_protocol_version()) {
case MQTT_NS::protocol_version::v3_1_1:
c->set_connack_handler(
[&chk, &c]
(bool sp, MQTT_NS::connect_return_code connack_return_code) {
MQTT_CHK("h_connack");
BOOST_TEST(sp == false);
BOOST_TEST(connack_return_code == MQTT_NS::connect_return_code::accepted);
c->disconnect();
return true;
});
break;
case MQTT_NS::protocol_version::v5:
c->set_v5_connack_handler(
[&chk, &c]
(bool sp, MQTT_NS::v5::connect_reason_code connack_return_code, std::vector<MQTT_NS::v5::property_variant> /*props*/) {
MQTT_CHK("h_connack");
BOOST_TEST(sp == false);
BOOST_TEST(connack_return_code == MQTT_NS::v5::connect_reason_code::success);
c->disconnect();
return true;
});
break;
default:
BOOST_CHECK(false);
break;
}
c->set_close_handler(
[&chk, &s]
() {
MQTT_CHK("h_close");
s.close();
});
c->set_error_handler(
[]
(boost::system::error_code const&) {
BOOST_CHECK(false);
});
c->connect();
ioc.run();
BOOST_TEST(chk.all());
};
do_combi_test_sync(test);
}
BOOST_AUTO_TEST_CASE( nocid_noclean ) {
auto test = [](boost::asio::io_context& ioc, auto& c, auto& s, auto& /*b*/) {
checker chk = {
// connect
cont("h_connack"),
// disconnect
cont("h_error"),
};
switch (c->get_protocol_version()) {
case MQTT_NS::protocol_version::v3_1_1:
c->set_connack_handler(
[&chk]
(bool sp, MQTT_NS::connect_return_code connack_return_code) {
MQTT_CHK("h_connack");
BOOST_TEST(sp == false);
BOOST_TEST(connack_return_code == MQTT_NS::connect_return_code::identifier_rejected);
return true;
});
break;
case MQTT_NS::protocol_version::v5:
c->set_v5_connack_handler(
[&chk]
(bool sp, MQTT_NS::v5::connect_reason_code connack_return_code, std::vector<MQTT_NS::v5::property_variant> /*props*/) {
MQTT_CHK("h_connack");
BOOST_TEST(sp == false);
BOOST_TEST(connack_return_code == MQTT_NS::v5::connect_reason_code::client_identifier_not_valid);
return true;
});
break;
default:
BOOST_CHECK(false);
break;
}
c->set_close_handler(
[]
() {
BOOST_CHECK(false);
});
c->set_error_handler(
[&chk, &s]
(boost::system::error_code const&) {
MQTT_CHK("h_error");
s.close();
});
c->connect();
ioc.run();
BOOST_TEST(chk.all());
};
do_combi_test_sync(test);
}
BOOST_AUTO_TEST_CASE( noclean ) {
auto test = [](boost::asio::io_context& ioc, auto& c, auto& s, auto& /*b*/) {
c->set_client_id("cid1");
checker chk = {
// connect
cont("h_connack1"),
// disconnect
cont("h_close1"),
// connect
cont("h_connack2"),
// disconnect
cont("h_close2"),
// connect
cont("h_connack3"),
// disconnect
cont("h_close3"),
// connect
cont("h_connack4"),
// disconnect
cont("h_close4"),
};
int connect = 0;
switch (c->get_protocol_version()) {
case MQTT_NS::protocol_version::v3_1_1:
c->set_connack_handler(
[&chk, &connect, &c]
(bool sp, MQTT_NS::connect_return_code connack_return_code) {
switch (connect) {
case 0:
MQTT_CHK("h_connack1");
BOOST_TEST(sp == false);
break;
case 1:
MQTT_CHK("h_connack2");
BOOST_TEST(sp == true);
break;
case 2:
MQTT_CHK("h_connack3");
BOOST_TEST(sp == false);
break;
case 3:
MQTT_CHK("h_connack4");
BOOST_TEST(sp == false);
break;
}
BOOST_TEST(connack_return_code == MQTT_NS::connect_return_code::accepted);
c->disconnect();
return true;
});
break;
case MQTT_NS::protocol_version::v5:
c->set_v5_connack_handler(
[&chk, &connect, &c]
(bool sp, MQTT_NS::v5::connect_reason_code connack_return_code, std::vector<MQTT_NS::v5::property_variant> /*props*/) {
switch (connect) {
case 0:
MQTT_CHK("h_connack1");
BOOST_TEST(sp == false);
break;
case 1:
MQTT_CHK("h_connack2");
BOOST_TEST(sp == true);
break;
case 2:
MQTT_CHK("h_connack3");
BOOST_TEST(sp == false);
break;
case 3:
MQTT_CHK("h_connack4");
// The previous connection is not set Session Expiry Interval.
// That means session state is cleared on close.
BOOST_TEST(sp == false);
break;
}
BOOST_TEST(connack_return_code == MQTT_NS::v5::connect_reason_code::success);
c->disconnect();
return true;
});
break;
default:
BOOST_CHECK(false);
break;
}
c->set_close_handler(
[&chk, &connect, &c, &s]
() {
switch (connect) {
case 0:
MQTT_CHK("h_close1");
c->connect();
++connect;
break;
case 1:
MQTT_CHK("h_close2");
c->set_clean_session(true);
c->connect();
++connect;
break;
case 2:
MQTT_CHK("h_close3");
c->set_clean_session(false);
switch (c->get_protocol_version()) {
case MQTT_NS::protocol_version::v3_1_1:
c->connect();
break;
case MQTT_NS::protocol_version::v5:
// set session_expiry_interval as infinity.
c->connect(
std::vector<MQTT_NS::v5::property_variant>{
MQTT_NS::v5::property::session_expiry_interval(0xFFFFFFFFUL)
}
);
break;
default:
BOOST_CHECK(false);
break;
}
++connect;
break;
case 3:
MQTT_CHK("h_close4");
s.close();
break;
}
});
c->set_error_handler(
[]
(boost::system::error_code const&) {
BOOST_CHECK(false);
});
c->connect();
ioc.run();
BOOST_TEST(chk.all());
};
do_combi_test_sync(test);
}
BOOST_AUTO_TEST_CASE( disconnect_timeout ) {
auto test = [](boost::asio::io_context& ioc, auto& c, auto& s, auto& /*b*/) {
c->set_client_id("cid1");
c->set_clean_session(true);
checker chk = {
// connect
cont("h_connack"),
// disconnect
cont("h_error"),
};
switch (c->get_protocol_version()) {
case MQTT_NS::protocol_version::v3_1_1:
c->set_connack_handler(
[&chk, &c, &s]
(bool sp, MQTT_NS::connect_return_code connack_return_code) {
MQTT_CHK("h_connack");
BOOST_TEST(sp == false);
BOOST_TEST(connack_return_code == MQTT_NS::connect_return_code::accepted);
s.broker().set_disconnect_delay(boost::posix_time::seconds(2));
c->disconnect(boost::posix_time::seconds(1));
return true;
});
break;
case MQTT_NS::protocol_version::v5:
c->set_v5_connack_handler(
[&chk, &c, &s]
(bool sp, MQTT_NS::v5::connect_reason_code connack_return_code, std::vector<MQTT_NS::v5::property_variant> /*props*/) {
MQTT_CHK("h_connack");
BOOST_TEST(sp == false);
BOOST_TEST(connack_return_code == MQTT_NS::v5::connect_reason_code::success);
s.broker().set_disconnect_delay(boost::posix_time::seconds(2));
c->disconnect(boost::posix_time::seconds(1));
return true;
});
break;
default:
BOOST_CHECK(false);
break;
}
c->set_close_handler(
[]
() {
BOOST_CHECK(false);
});
c->set_error_handler(
[&chk, &s]
(boost::system::error_code const&) {
MQTT_CHK("h_error");
s.close();
});
c->connect();
ioc.run();
BOOST_TEST(chk.all());
};
do_combi_test_sync(test);
}
BOOST_AUTO_TEST_CASE( disconnect_not_timeout ) {
auto test = [](boost::asio::io_context& ioc, auto& c, auto& s, auto& /*b*/) {
c->set_client_id("cid1");
c->set_clean_session(true);
checker chk = {
// connect
cont("h_connack"),
// disconnect
cont("h_close"),
};
switch (c->get_protocol_version()) {
case MQTT_NS::protocol_version::v3_1_1:
c->set_connack_handler(
[&chk, &c, &s]
(bool sp, MQTT_NS::connect_return_code connack_return_code) {
MQTT_CHK("h_connack");
BOOST_TEST(sp == false);
BOOST_TEST(connack_return_code == MQTT_NS::connect_return_code::accepted);
s.broker().set_disconnect_delay(boost::posix_time::seconds(1));
c->disconnect(boost::posix_time::seconds(2));
return true;
});
break;
case MQTT_NS::protocol_version::v5:
c->set_v5_connack_handler(
[&chk, &c, &s]
(bool sp, MQTT_NS::v5::connect_reason_code connack_return_code, std::vector<MQTT_NS::v5::property_variant> /*props*/) {
MQTT_CHK("h_connack");
BOOST_TEST(sp == false);
BOOST_TEST(connack_return_code == MQTT_NS::v5::connect_reason_code::success);
s.broker().set_disconnect_delay(boost::posix_time::seconds(1));
c->disconnect(boost::posix_time::seconds(2));
return true;
});
break;
default:
BOOST_CHECK(false);
break;
}
c->set_close_handler(
[&chk, &s]
() {
MQTT_CHK("h_close");
s.close();
});
c->set_error_handler(
[]
(boost::system::error_code const&) {
BOOST_CHECK(false);
});
c->connect();
ioc.run();
BOOST_TEST(chk.all());
};
do_combi_test_sync(test);
}
BOOST_AUTO_TEST_CASE( async_disconnect_timeout ) {
auto test = [](boost::asio::io_context& ioc, auto& c, auto& s, auto& /*b*/) {
c->set_client_id("cid1");
c->set_clean_session(true);
checker chk = {
// connect
cont("h_connack"),
// disconnect
cont("h_error"),
};
switch (c->get_protocol_version()) {
case MQTT_NS::protocol_version::v3_1_1:
c->set_connack_handler(
[&chk, &c, &s]
(bool sp, MQTT_NS::connect_return_code connack_return_code) {
MQTT_CHK("h_connack");
BOOST_TEST(sp == false);
BOOST_TEST(connack_return_code == MQTT_NS::connect_return_code::accepted);
s.broker().set_disconnect_delay(boost::posix_time::seconds(2));
c->async_disconnect(boost::posix_time::seconds(1));
return true;
});
break;
case MQTT_NS::protocol_version::v5:
c->set_v5_connack_handler(
[&chk, &c, &s]
(bool sp, MQTT_NS::v5::connect_reason_code connack_return_code, std::vector<MQTT_NS::v5::property_variant> /*props*/) {
MQTT_CHK("h_connack");
BOOST_TEST(sp == false);
BOOST_TEST(connack_return_code == MQTT_NS::v5::connect_reason_code::success);
s.broker().set_disconnect_delay(boost::posix_time::seconds(2));
c->async_disconnect(boost::posix_time::seconds(1));
return true;
});
break;
default:
BOOST_CHECK(false);
break;
}
c->set_close_handler(
[]
() {
BOOST_CHECK(false);
});
c->set_error_handler(
[&chk, &s]
(boost::system::error_code const&) {
MQTT_CHK("h_error");
s.close();
});
c->connect();
ioc.run();
BOOST_TEST(chk.all());
};
do_combi_test_async(test);
}
BOOST_AUTO_TEST_CASE( async_disconnect_not_timeout ) {
auto test = [](boost::asio::io_context& ioc, auto& c, auto& s, auto& /*b*/) {
c->set_client_id("cid1");
c->set_clean_session(true);
checker chk = {
// connect
cont("h_connack"),
// disconnect
cont("h_close"),
};
switch (c->get_protocol_version()) {
case MQTT_NS::protocol_version::v3_1_1:
c->set_connack_handler(
[&chk, &c, &s]
(bool sp, MQTT_NS::connect_return_code connack_return_code) {
MQTT_CHK("h_connack");
BOOST_TEST(sp == false);
BOOST_TEST(connack_return_code == MQTT_NS::connect_return_code::accepted);
s.broker().set_disconnect_delay(boost::posix_time::seconds(1));
c->async_disconnect(boost::posix_time::seconds(2));
return true;
});
break;
case MQTT_NS::protocol_version::v5:
c->set_v5_connack_handler(
[&chk, &c, &s]
(bool sp, MQTT_NS::v5::connect_reason_code connack_return_code, std::vector<MQTT_NS::v5::property_variant> /*props*/) {
MQTT_CHK("h_connack");
BOOST_TEST(sp == false);
BOOST_TEST(connack_return_code == MQTT_NS::v5::connect_reason_code::success);
s.broker().set_disconnect_delay(boost::posix_time::seconds(1));
c->async_disconnect(boost::posix_time::seconds(2));
return true;
});
break;
default:
BOOST_CHECK(false);
break;
}
c->set_close_handler(
[&chk, &s]
() {
MQTT_CHK("h_close");
s.close();
});
c->set_error_handler(
[]
(boost::system::error_code const&) {
BOOST_CHECK(false);
});
c->connect();
ioc.run();
BOOST_TEST(chk.all());
};
do_combi_test_async(test);
}
BOOST_AUTO_TEST_CASE( connect_disconnect_prop ) {
auto test = [](boost::asio::io_context& ioc, auto& c, auto& s, auto& b) {
if (c->get_protocol_version() != MQTT_NS::protocol_version::v5) return;
c->set_client_id("cid1");
c->set_clean_session(true);
BOOST_TEST(c->connected() == false);
checker chk = {
// connect
cont("h_connack"),
// disconnect
cont("h_close"),
};
std::vector<MQTT_NS::v5::property_variant> con_ps {
MQTT_NS::v5::property::session_expiry_interval(0x12345678UL),
MQTT_NS::v5::property::receive_maximum(0x1234U),
MQTT_NS::v5::property::maximum_packet_size(0x12345678UL),
MQTT_NS::v5::property::topic_alias_maximum(0x1234U),
MQTT_NS::v5::property::request_response_information(true),
MQTT_NS::v5::property::request_problem_information(false),
MQTT_NS::v5::property::user_property("key1"_mb, "val1"_mb),
MQTT_NS::v5::property::user_property("key2"_mb, "val2"_mb),
MQTT_NS::v5::property::authentication_method("test authentication method"_mb),
MQTT_NS::v5::property::authentication_data("test authentication data"_mb)
};
std::size_t con_user_prop_count = 0;
std::vector<MQTT_NS::v5::property_variant> discon_ps {
MQTT_NS::v5::property::session_expiry_interval(0x12345678UL),
MQTT_NS::v5::property::reason_string("test reason string"_mb),
MQTT_NS::v5::property::user_property("key1"_mb, "val1"_mb),
MQTT_NS::v5::property::user_property("key2"_mb, "val2"_mb),
MQTT_NS::v5::property::server_reference("test server reference"_mb),
};
std::size_t discon_user_prop_count = 0;
b.set_connect_props_handler(
[&con_user_prop_count, size = con_ps.size()] (std::vector<MQTT_NS::v5::property_variant> const& props) {
BOOST_TEST(size == props.size());
for (auto const& p : props) {
MQTT_NS::visit(
MQTT_NS::make_lambda_visitor<void>(
[&](MQTT_NS::v5::property::session_expiry_interval const& t) {
BOOST_TEST(t.val() == 0x12345678UL);
},
[&](MQTT_NS::v5::property::receive_maximum const& t) {
BOOST_TEST(t.val() == 0x1234U);
},
[&](MQTT_NS::v5::property::maximum_packet_size const& t) {
BOOST_TEST(t.val() == 0x12345678UL);
},
[&](MQTT_NS::v5::property::topic_alias_maximum const& t) {
BOOST_TEST(t.val() == 0x1234U);
},
[&](MQTT_NS::v5::property::request_response_information const& t) {
BOOST_TEST(t.val() == true);
},
[&](MQTT_NS::v5::property::request_problem_information const& t) {
BOOST_TEST(t.val() == false);
},
[&](MQTT_NS::v5::property::user_property const& t) {
switch (con_user_prop_count++) {
case 0:
BOOST_TEST(t.key() == "key1");
BOOST_TEST(t.val() == "val1");
break;
case 1:
BOOST_TEST(t.key() == "key2");
BOOST_TEST(t.val() == "val2");
break;
default:
BOOST_TEST(false);
break;
}
},
[&](MQTT_NS::v5::property::authentication_method const& t) {
BOOST_TEST(t.val() == "test authentication method");
},
[&](MQTT_NS::v5::property::authentication_data const& t) {
BOOST_TEST(t.val() == "test authentication data");
},
[&](auto&& ...) {
BOOST_TEST(false);
}
),
p
);
}
}
);
b.set_disconnect_props_handler(
[&discon_user_prop_count, size = discon_ps.size()] (std::vector<MQTT_NS::v5::property_variant> const& props) {
BOOST_TEST(size == props.size());
for (auto const& p : props) {
MQTT_NS::visit(
MQTT_NS::make_lambda_visitor<void>(
[&](MQTT_NS::v5::property::session_expiry_interval const& t) {
BOOST_TEST(t.val() == 0x12345678UL);
},
[&](MQTT_NS::v5::property::reason_string const& t) {
BOOST_TEST(t.val() == "test reason string");
},
[&](MQTT_NS::v5::property::user_property const& t) {
switch (discon_user_prop_count++) {
case 0:
BOOST_TEST(t.key() == "key1");
BOOST_TEST(t.val() == "val1");
break;
case 1:
BOOST_TEST(t.key() == "key2");
BOOST_TEST(t.val() == "val2");
break;
default:
BOOST_TEST(false);
break;
}
},
[&](MQTT_NS::v5::property::server_reference const& t) {