public void ProxyConnectionIsLost_SayCallThrows()
        {
            var channel         = new TestChannel();
            var proxyConnection = TntBuilder
                                  .UseContract <ITestContract>()
                                  .UseReceiveDispatcher <NotThreadDispatcher>()
                                  .UseChannel(channel)
                                  .Build();

            channel.ImmitateConnect();
            channel.ImmitateDisconnect();
            TestTools.AssertThrowsAndNotBlocks <ConnectionIsLostException>(() => proxyConnection.Contract.Say());
        }