let broadcast = Arc::new(TestBroadcaster{});
let monitor = channelmonitor::SimpleManyChannelMonitor::new(watch.clone(), broadcast.clone());
let channelmanager = ChannelManager::new(our_network_key, slice_to_be32(get_slice!(4)), get_slice!(1)[0] != 0, Network::Bitcoin, fee_est.clone(), monitor.clone(), watch.clone(), broadcast.clone(), Arc::clone(&logger)).unwrap();
let broadcast = Arc::new(TestBroadcaster{});
let monitor = channelmonitor::SimpleManyChannelMonitor::new(watch.clone(), broadcast.clone());
let channelmanager = ChannelManager::new(our_network_key, slice_to_be32(get_slice!(4)), get_slice!(1)[0] != 0, Network::Bitcoin, fee_est.clone(), monitor.clone(), watch.clone(), broadcast.clone(), Arc::clone(&logger)).unwrap();