public void Should_only_add_duplicate_items_once()
{
var table = new IdempotentHashtable <Uri, object>();
table.Add(a, new object());
table.Add(a, new object());
Assert.AreEqual(1, table.Count);
table.Add(b, new object());
Assert.AreEqual(2, table.Count);
}
public void Adds()
{
IdempotentHashtable <Uri, object> table = new IdempotentHashtable <Uri, object>();
table.Add(a, new object());
table.Add(a, new object());
Assert.AreEqual(1, table.Count);
table.Add(b, new object());
Assert.AreEqual(2, table.Count);
}
public void Should_only_add_duplicate_items_once()
{
var table = new IdempotentHashtable<Uri, object>();
table.Add(a, new object());
table.Add(a, new object());
Assert.AreEqual(1, table.Count);
table.Add(b, new object());
Assert.AreEqual(2, table.Count);
}
public void Should_not_fail_when_removing_non_existent_items()
{
var table = new IdempotentHashtable <Uri, object>();
table.Add(a, new object());
table.Add(b, new object());
table.Remove(a);
table.Remove(a);
table.Remove(a);
table.Remove(a);
Assert.AreEqual(1, table.Count);
}
public void Removes()
{
IdempotentHashtable<Uri, object> table = new IdempotentHashtable<Uri, object>();
table.Add(a, new object());
table.Add(b, new object());
table.Remove(a);
table.Remove(a);
table.Remove(a);
table.Remove(a);
Assert.AreEqual(1, table.Count);
}
public void Should_not_fail_when_removing_non_existent_items()
{
var table = new IdempotentHashtable<Uri, object>();
table.Add(a, new object());
table.Add(b, new object());
table.Remove(a);
table.Remove(a);
table.Remove(a);
table.Remove(a);
Assert.AreEqual(1, table.Count);
}
private UnsubscribeAction SendAddSubscription(SubscriptionInformation info)
{
if (_ignoredSubscriptions.Contains(info.MessageName))
{
return(() => true);
}
var add = new AddSubscription(info);
ClientSubscriptionInformation clientInfo = _mapper.Transform(info);
if (clientInfo.Unsubscribe == null)
{
clientInfo.Unsubscribe = () => true;
}
lock (_subscriptions)
{
_subscriptions.Add(clientInfo.SubscriptionId, clientInfo);
}
_subscriptionServiceEndpoint.Send(add);
return(() =>
{
var remove = new RemoveSubscription(info, _sequence.Next());
_subscriptionServiceEndpoint.Send(remove);
return true;
});
}