public void AddNoMessagesToQueue_GivenNoAutomatedMessages()
{
var automatedMessagingSystem = new AutomatedMessagingSystem();
automatedMessagingSystem.CheckMessages(DateTime.Now);
Assert.Empty(automatedMessagingSystem.QueuedMessages);
}
public void AddOneMessagesToQueue_GivenOneReadyAutomatedMessage()
{
var automatedMessagingSystem = new AutomatedMessagingSystem();
automatedMessagingSystem.Publish(new AlwaysReadyMessage());
automatedMessagingSystem.CheckMessages(DateTime.Now);
Assert.Single(automatedMessagingSystem.QueuedMessages);
}
public void AddOneMessagesToQueue_GivenManyMessages_OnlyOneReady()
{
var automatedMessagingSystem = new AutomatedMessagingSystem();
automatedMessagingSystem.Publish(new NeverReadyMessage());
automatedMessagingSystem.Publish(new AlwaysReadyMessage());
automatedMessagingSystem.Publish(new NeverReadyMessage());
automatedMessagingSystem.CheckMessages();
Assert.Single(automatedMessagingSystem.QueuedMessages);
}
public void ReturnTrueAndProvideMessage_GivenSingleQueuedMessage()
{
var automatedMessagingSystem = new AutomatedMessagingSystem();
var message = new AlwaysReadyMessage();
automatedMessagingSystem.Publish(message);
automatedMessagingSystem.CheckMessages();
bool result = automatedMessagingSystem.DequeueMessage(out string myMessage);
Assert.True(result);
Assert.Equal(message.GetMessageInstance(), myMessage);
}
public void ReturnOnlyOneMessage_GivenSingleQueuedMessage()
{
var automatedMessagingSystem = new AutomatedMessagingSystem();
var message = new AlwaysReadyMessage();
automatedMessagingSystem.Publish(message);
automatedMessagingSystem.CheckMessages();
automatedMessagingSystem.DequeueMessage(out string myMessage);
bool result = automatedMessagingSystem.DequeueMessage(out string throwawayMessage);
Assert.False(result);
Assert.Equal(message.GetMessageInstance(), myMessage);
Assert.Null(throwawayMessage);
}
private void BeginLoop()
{
while (true)
{
Thread.Sleep(1000);
_autoMsgSystem.CheckMessages(DateTime.Now);
while (_autoMsgSystem.DequeueMessage(out string theMessage))
{
var message = $"{DateTime.Now.ToShortTimeString()} - {theMessage}";
foreach (var chatClient in _chatClients)
{
chatClient.SendMessage(message);
}
}
}
}
private void BeginLoop()
{
_stopRequestSource = new CancellationTokenSource();
Task.Run(() =>
{
while (_stopRequestSource.Token.IsCancellationRequested != true)
{
Thread.Sleep(_refreshInterval);
_automatedActionSystem.RunNecessaryActions();
_autoMsgSystem.CheckMessages();
while (_autoMsgSystem.DequeueMessage(out string message))
{
foreach (var chatClient in _chatClients)
{
chatClient.SendMessage(message);
}
}
}
});
}
