use crate::ln::functional_test_utils::*;
use crate::ln::script::ShutdownScript;
use crate::util::errors::APIError;
- use crate::util::events::{ClosureReason, MessageSendEventsProvider};
+ use crate::util::events::ClosureReason;
use crate::util::test_utils::{TestLogger, TestBroadcaster, TestFeeEstimator};
use crate::util::ser::{ReadableArgs, Writeable};
use crate::sync::{Arc, Mutex};