use ln::channelmanager::PaymentSendFailure;
use routing::router::{Payee, get_route};
use routing::network_graph::NetworkUpdate;
use ln::channelmanager::PaymentSendFailure;
use routing::router::{Payee, get_route};
use routing::network_graph::NetworkUpdate;
use ln::features::{InitFeatures, InvoiceFeatures};
use ln::msgs;
use ln::msgs::{ChannelMessageHandler, ErrorAction};
use ln::features::{InitFeatures, InvoiceFeatures};
use ln::msgs;
use ln::msgs::{ChannelMessageHandler, ErrorAction};
let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1, InitFeatures::known(), InitFeatures::known());
let chan_2 = create_announced_chan_between_nodes(&nodes, 1, 2, InitFeatures::known(), InitFeatures::known());
let logger = test_utils::TestLogger::new();
let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1, InitFeatures::known(), InitFeatures::known());
let chan_2 = create_announced_chan_between_nodes(&nodes, 1, 2, InitFeatures::known(), InitFeatures::known());
let logger = test_utils::TestLogger::new();
let (our_payment_preimage, our_payment_hash, _) = route_payment(&nodes[0], &[&nodes[1], &nodes[2]], 100000);
let (our_payment_preimage, our_payment_hash, _) = route_payment(&nodes[0], &[&nodes[1], &nodes[2]], 100000);