Files
mqtt5/test/unit/error.cpp
Korina Šimičević 70f78a9f60 Add new tests cases & test housekeeping
Summary:
related to T12015
- error.hpp covered
- assemble_op.hpp fully covered
- malformed_pubrel test is now functional
- attempt at using fixtures in malformed_packet.cpp test suite to
lower the amount of copy-paste code lines
- test coverage ~89%

Reviewers: ivica

Reviewed By: ivica

Subscribers: miljen, iljazovic

Differential Revision: https://repo.mireo.local/D27395
2024-01-17 07:59:14 +01:00

84 lines
2.7 KiB
C++

#include <boost/test/unit_test.hpp>
#include <sstream>
#include <vector>
#include <async_mqtt5/error.hpp>
using namespace async_mqtt5;
BOOST_AUTO_TEST_SUITE(error/*, *boost::unit_test::disabled()*/)
BOOST_AUTO_TEST_CASE(client_ec_to_string) {
// Ensure that all branches of the switch/case are covered
std::vector<client::error> ecs = {
client::error::malformed_packet,
client::error::packet_too_large,
client::error::session_expired,
client::error::pid_overrun,
client::error::invalid_topic,
client::error::qos_not_supported,
client::error::retain_not_available,
client::error::topic_alias_maximum_reached,
client::error::wildcard_subscription_not_available,
client::error::subscription_identifier_not_available,
client::error::shared_subscription_not_available
};
const client::client_ec_category& cat = client::get_error_code_category();
BOOST_CHECK_NO_THROW(cat.name());
constexpr auto default_output = "Unknown client error.";
for (auto ec : ecs)
BOOST_CHECK(cat.message(static_cast<int>(ec)) != default_output);
// default branch
BOOST_CHECK(cat.message(1) == default_output);
}
BOOST_AUTO_TEST_CASE(reason_code_to_string) {
// Ensure that all branches of the switch/case are covered
using namespace reason_codes;
std::vector<reason_code> rcs = {
empty, success, normal_disconnection,
granted_qos_0, granted_qos_1, granted_qos_2,
disconnect_with_will_message, no_matching_subscribers,
no_subscription_existed, continue_authentication, reauthenticate,
unspecified_error, malformed_packet, protocol_error,
implementation_specific_error, unsupported_protocol_version,
client_id_not_valid,bad_username_or_password,
not_authorized, server_unavailable, server_busy, banned,
server_shutting_down, bad_authentication_method, keep_alive_timeout,
session_taken_over, topic_filter_invalid,topic_name_invalid,
packet_id_in_use, packet_id_not_found, receive_maximum_exceeded,
topic_alias_invalid, packet_too_large, message_rate_too_high,
quota_exceeded, administrative_action, payload_format_invalid,
retain_not_supported, qos_not_supported, use_another_server,
server_moved, shared_subscriptions_not_supported, connection_rate_exceeded,
maximum_connect_time, subscription_ids_not_supported,
wildcard_subscriptions_not_supported
};
BOOST_CHECK_EQUAL(rcs.size(), 46);
constexpr auto default_output = "Invalid reason code";
for (const auto& rc: rcs)
BOOST_CHECK(rc.message() != "Invalid reason code");
// default branch
BOOST_CHECK(
reason_code(0x05, reason_codes::category::suback).message() == default_output
);
}
BOOST_AUTO_TEST_CASE(reason_code_to_stream) {
std::ostringstream stream;
stream << reason_codes::success;
BOOST_CHECK_EQUAL(stream.str(), reason_codes::success.message());
}
BOOST_AUTO_TEST_SUITE_END();