/// <summary>
/// It executes steps needed when closing the instance
/// </summary>
/// <exception cref="System.NotImplementedException"></exception>
protected override void OnClosing()
{
MessageReceiver.FeedMessageReceived -= OnMessageReceived;
MessageReceiver.FeedMessageDeserializationFailed -= OnMessageDeserializationFailed;
_messageProcessor.MessageProcessed -= OnMessageProcessed;
MessageReceiver.Close();
}
/// <summary>
/// Closes the current instance
/// </summary>
/// <exception cref="InvalidOperationException">Current FeedSystemSession is already closed</exception>
public void Close()
{
if (Interlocked.CompareExchange(ref _isOpened, 0, 1) == 0)
{
throw new InvalidOperationException("Current FeedSystemSession is already closed");
}
_messageReceiver.FeedMessageReceived -= OnFeedMessageReceived;
_messageReceiver.FeedMessageDeserializationFailed -= OnFeedMessageDeserializationFailed;
_messageReceiver.Close();
}
public void EventsAreNotRaisedAfterTheReceiverIsClosed()
{
_messageReceiver.Open(MessageInterest.AllMessages, FeedRoutingKeyBuilder.GetStandardKeys());
_messageReceiver.Close();
EventsAreNotRaisedBeforeTheReceiverIsOpened();
}