feat: add Display for BeaconConsensusEngineEvent (#11055)

crates/consensus/beacon/src/engine/event.rs

@@ -2,7 +2,11 @@ use crate::engine::forkchoice::ForkchoiceStatus;
 use alloy_primitives::B256;
 use reth_primitives::{SealedBlock, SealedHeader};
 use reth_rpc_types::engine::ForkchoiceState;
-use std::{sync::Arc, time::Duration};
+use std::{
+    fmt::{Display, Formatter, Result},
+    sync::Arc,
+    time::Duration,
+};
 
 /// Events emitted by [`crate::BeaconConsensusEngine`].
 #[derive(Clone, Debug)]
@@ -30,6 +34,28 @@ impl BeaconConsensusEngineEvent {
     }
 }
 
+impl Display for BeaconConsensusEngineEvent {
+    fn fmt(&self, f: &mut Formatter<'_>) -> Result {
+        match self {
+            Self::ForkchoiceUpdated(state, status) => {
+                write!(f, "ForkchoiceUpdated({state:?}, {status:?})")
+            }
+            Self::ForkBlockAdded(block, duration) => {
+                write!(f, "ForkBlockAdded({:?}, {duration:?})", block.num_hash())
+            }
+            Self::CanonicalBlockAdded(block, duration) => {
+                write!(f, "CanonicalBlockAdded({:?}, {duration:?})", block.num_hash())
+            }
+            Self::CanonicalChainCommitted(block, duration) => {
+                write!(f, "CanonicalChainCommitted({:?}, {duration:?})", block.num_hash())
+            }
+            Self::LiveSyncProgress(progress) => {
+                write!(f, "LiveSyncProgress({progress:?})")
+            }
+        }
+    }
+}
+
 /// Progress of the consensus engine during live sync.
 #[derive(Clone, Debug)]
 pub enum ConsensusEngineLiveSyncProgress {