public async Task PubAndUnSub()
{
int count = 0;
var mq = new LocalMessageQueue(null);
mq.Subscribe("topic", msg => { Interlocked.Increment(ref count); });
int i = 0;
Task.Factory.StartNew(async() =>
{
for (; i < 50; ++i)
{
await mq.PublishAsync("topic", "a");
await Task.Delay(100);
}
}).ConfigureAwait(false).GetAwaiter();
await Task.Delay(1500);
mq.Unsubscribe("topic");
while (i < 50)
{
await Task.Delay(100);
}
Assert.True(count < 100);
}
public void LocalMessageQueue_UnsubscribeAllRemovesSubscriber()
{
var queue = new LocalMessageQueue <Int32>();
var subscriber = new MockMessageSubscriber();
queue.Subscribe(subscriber, 1);
queue.Unsubscribe(subscriber);
queue.Publish(1, null);
queue.Process();
TheResultingValue(subscriber.ReceivedMessage).ShouldBe(false);
}
