Microsoft.HockeyApp.Channel.TelemetryBuffer.Enqueue C# (CSharp) Method

        public void Enqueue(ITelemetry item)
        {
            if (item == null)
            {
                CoreEventSource.Log.LogVerbose("item is null in TelemetryBuffer.Enqueue");
                return;
            }

            lock (this.lockObj)
            {
                this.items.Add(item);
                if (this.items.Count >= this.Capacity)
                {
                    var onFull = this.OnFull;
                    if (onFull != null)
                    {
                        onFull();
                    }
                }
            }
        }

        public void TelemetryBufferCallingOnFullActionWhenBufferCapacityReached()
        {
            IEnumerable<ITelemetry> items = null;
            TelemetryBuffer buffer = new TelemetryBuffer { Capacity = 2 };
            buffer.OnFull = () => { items = buffer.Dequeue(); };

            buffer.Enqueue(new EventTelemetry("Event1"));
            buffer.Enqueue(new EventTelemetry("Event2"));

            Assert.NotNull(items);
            Assert.Equal(2, items.Count());
        }