public void TraceTransferGoesThroughLoggingBlock()
        {
            Guid relatedActivityGuid = Guid.NewGuid();

            Assert.AreEqual(0, MockTraceListener.TransferGuids.Count);

            proxy.TraceTransfer(new TraceEventCache(), string.Empty, 1000, "message", relatedActivityGuid);

            Assert.AreEqual(1, MockTraceListener.TransferGuids.Count);
            Assert.AreEqual(relatedActivityGuid, MockTraceListener.TransferGuids[0]);
        }