CheckSubscriptionsResult CheckSubscriptions(string topic, MqttQualityOfServiceLevel applicationMessageQoSLevel, string senderClientId)
{
ulong topicHashMask; // not needed
bool hasWildcard; // not needed
MqttSubscription.CalculateTopicHash(topic, out var topicHash, out topicHashMask, out hasWildcard);
return(_subscriptionsManager.CheckSubscriptions(topic, topicHash, applicationMessageQoSLevel, senderClientId));
}
static void CompareAndAssert(string topic, string filter, MqttTopicFilterCompareResult expectedResult)
{
Assert.AreEqual(expectedResult, MqttTopicFilterComparer.Compare(topic, filter));
ulong topicHash;
ulong topicHashMask;
bool topicHasWildcard;
MqttSubscription.CalculateTopicHash(topic, out topicHash, out topicHashMask, out topicHasWildcard);
ulong filterTopicHash;
ulong filterTopicHashMask;
bool filterTopicHasWildcard;
MqttSubscription.CalculateTopicHash(filter, out filterTopicHash, out filterTopicHashMask, out filterTopicHasWildcard);
if (expectedResult == MqttTopicFilterCompareResult.IsMatch)
{
// If it matches then the hash evaluation should also indicate a match
Assert.IsTrue((topicHash & filterTopicHashMask) == filterTopicHash, "Incorrect topic hash (is equal)");
}
}