public void EmptiesBufferIfCapacityIsZero()
{
//// We set capacity to 0 and clear the cache when DC responds with 439.
var buffer = new StubTransmissionBuffer();
buffer.Enqueue(() => new StubTransmission());
var storage = new StubTransmissionStorage();
storage.Enqueue(() => new StubTransmission());
var sender = new StubTransmissionSender();
sender.Enqueue(() => new StubTransmission());
var policy = new StubTransmissionPolicy();
policy.MaxStorageCapacity = 0;
Transmitter transmitter = CreateTransmitter(sender, buffer, storage, new[] { policy });
policy.Apply();
Assert.Equal(0, storage.Queue.Count);
}
