static void Main(string[] args)
{
QueueManager queueManager = new QueueManager();
Observer observer = new Observer(queueManager);
Queue queue1 = queueManager.AddQueue();
Queue queue2 = queueManager.AddQueue();
queue1.OnNewDataAdd();
queue2.OnNewDataAdd();
Console.ReadLine();
}
public void It_Throws_An_Exception_When_Attempting_To_Add_A_Queue_With_A_Name_That_Is_Already_Registered()
{
// Arrange.
var manager = new QueueManager();
manager.AddQueue("default", new FakeProvider());
// Act.
void Act() => manager.AddQueue("default", new FakeProvider());
// Assert.
Assert.Throws <DuplicateQueueException>(Act);
}
public void It_Retrieves_The_Registered_Queue_Providers()
{
// Arrange.
QueueManager.AddQueue("one", ProviderOne);
QueueManager.AddQueue("two", ProviderTwo);
// Act.
var registeredProviders = QueueManager.RegisteredQueueProviders;
// Assert.
Assert.Equal(2, registeredProviders.Count);
Assert.Single(
registeredProviders,
provider => provider.Name == "one" && provider.ProviderName == "ProviderOne"
);
Assert.Single(
registeredProviders,
provider => provider.Name == "two" && provider.ProviderName == "ProviderTwo"
);
}
