comments feedback for function naming

src/fiber/channel.rs

@@ -443,7 +443,7 @@ where
                 if need_commitment_signed {
                     self.handle_commitment_signed_command(state)?;
                 }
-                self.flush_tlc_operations(myself, state).await;
+                self.update_tlc_status_on_ack(myself, state).await;
                 Ok(())
             }
             FiberChannelMessage::ChannelReady(_channel_ready) => {
@@ -710,7 +710,7 @@ where
         }
     }
 
-    async fn flush_tlc_operations(
+    async fn update_tlc_status_on_ack(
         &self,
         myself: &ActorRef<ChannelActorMessage>,
         state: &mut ChannelActorState,

src/fiber/tests/test_utils.rs

@@ -162,7 +162,6 @@ pub fn mock_ecdsa_signature() -> EcdsaSignature {
 
 pub fn generate_store() -> Store {
     let temp_dir = TempDir::new("test-fnn-node");
-    eprintln!("Store directory: {:?}", temp_dir.as_ref());
     let store = Store::new(temp_dir.as_ref());
     store.expect("create store")
 }