use bitcoin::hash_types::{BlockHash, Txid};
use bitcoin::hashes::hex::FromHex;
use lightning::chain::channelmonitor::ChannelMonitor;
-use lightning::chain::keysinterface::{EntropySource, SignerProvider};
+use lightning::sign::{EntropySource, SignerProvider};
use lightning::util::ser::{ReadableArgs, Writeable};
use lightning::util::persist::KVStorePersister;
use std::fs;
use lightning::chain::channelmonitor::CLOSED_CHANNEL_UPDATE_ID;
use lightning::chain::transaction::OutPoint;
use lightning::{check_closed_broadcast, check_closed_event, check_added_monitors};
+ use lightning::events::{ClosureReason, MessageSendEventsProvider};
use lightning::ln::functional_test_utils::*;
- use lightning::util::events::{ClosureReason, MessageSendEventsProvider};
use lightning::util::test_utils;
use std::fs;
use bitcoin::hashes::Hash;