-fn do_test(data: &[u8]) {
- let block_hash = bitcoin::BlockHash::default();
- let network_graph = lightning::routing::gossip::NetworkGraph::new(block_hash);
+fn do_test<Out: test_logger::Output>(data: &[u8], out: Out) {
+ let block_hash = bitcoin::BlockHash::all_zeros();
+ let logger = test_logger::TestLogger::new("".to_owned(), out);
+ let network_graph = lightning::routing::gossip::NetworkGraph::new(block_hash, &logger);