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85ef3e70e4
Summary: related to T12015 Reviewers: ivica Reviewed By: ivica Subscribers: miljen, iljazovic Differential Revision: https://repo.mireo.local/D27502
115 lines
3.2 KiB
C++
115 lines
3.2 KiB
C++
#include <boost/test/unit_test.hpp>
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#include <boost/asio/io_context.hpp>
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#include <async_mqtt5/impl/unsubscribe_op.hpp>
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#include "test_common/test_service.hpp"
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using namespace async_mqtt5;
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BOOST_AUTO_TEST_SUITE(unsubscribe_op/*, *boost::unit_test::disabled()*/)
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BOOST_AUTO_TEST_CASE(pid_overrun) {
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constexpr int expected_handlers_called = 1;
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int handlers_called = 0;
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asio::io_context ioc;
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using client_service_type = test::overrun_client<asio::ip::tcp::socket>;
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auto svc_ptr = std::make_shared<client_service_type>(ioc.get_executor(), "");
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auto handler = [&handlers_called](error_code ec, std::vector<reason_code> rcs, unsuback_props) {
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++handlers_called;
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BOOST_CHECK(ec == client::error::pid_overrun);
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BOOST_ASSERT(rcs.size() == 1);
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BOOST_CHECK_EQUAL(rcs[0], reason_codes::empty);
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};
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detail::unsubscribe_op<
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client_service_type, decltype(handler)
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> { svc_ptr, std::move(handler) }
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.perform({ "topic" }, unsubscribe_props {});
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ioc.run_for(std::chrono::milliseconds(500));
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BOOST_CHECK_EQUAL(handlers_called, expected_handlers_called);
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}
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void run_test(
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error_code expected_ec, const std::string& topic_filter,
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const unsubscribe_props& uprops = {}, const connack_props& cprops = {}
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) {
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constexpr int expected_handlers_called = 1;
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int handlers_called = 0;
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asio::io_context ioc;
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using client_service_type = test::test_service<asio::ip::tcp::socket>;
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auto svc_ptr = std::make_shared<client_service_type>(ioc.get_executor(), cprops);
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auto handler = [&handlers_called, expected_ec]
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(error_code ec, std::vector<reason_code> rcs, unsuback_props) {
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++handlers_called;
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BOOST_CHECK(ec == expected_ec);
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BOOST_ASSERT(rcs.size() == 1);
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BOOST_CHECK_EQUAL(rcs[0], reason_codes::empty);
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};
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detail::unsubscribe_op<
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client_service_type, decltype(handler)
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> { svc_ptr, std::move(handler) }
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.perform({ topic_filter }, uprops);
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ioc.run_for(std::chrono::milliseconds(500));
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BOOST_CHECK_EQUAL(handlers_called, expected_handlers_called);
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}
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BOOST_AUTO_TEST_CASE(invalid_topic_filter_1) {
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run_test(client::error::invalid_topic, "");
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}
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BOOST_AUTO_TEST_CASE(invalid_topic_filter_2) {
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run_test(client::error::invalid_topic, "+topic");
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}
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BOOST_AUTO_TEST_CASE(invalid_topic_filter_3) {
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run_test(client::error::invalid_topic, "topic+");
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}
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BOOST_AUTO_TEST_CASE(invalid_topic_filter_4) {
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run_test(client::error::invalid_topic, "#topic");
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}
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BOOST_AUTO_TEST_CASE(invalid_topic_filter_5) {
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run_test(client::error::invalid_topic, "some/#/topic");
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}
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BOOST_AUTO_TEST_CASE(invalid_topic_filter_6) {
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run_test(client::error::invalid_topic, "some/topic#");
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}
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BOOST_AUTO_TEST_CASE(malformed_user_property_1) {
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unsubscribe_props uprops;
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uprops[prop::user_property].push_back(std::string(10, char(0x01)));
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run_test(client::error::malformed_packet, "topic", uprops);
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}
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BOOST_AUTO_TEST_CASE(malformed_user_property_2) {
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unsubscribe_props uprops;
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uprops[prop::user_property].push_back(std::string(75000, 'a'));
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run_test(client::error::malformed_packet, "topic", uprops);
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}
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BOOST_AUTO_TEST_CASE(packet_too_large) {
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connack_props cprops;
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cprops[prop::maximum_packet_size] = 10;
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run_test(
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client::error::packet_too_large, "very large topic",
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unsubscribe_props {}, cprops
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);
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}
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BOOST_AUTO_TEST_SUITE_END()
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