ticker+htlcswitch: rename Mock -> Force

htlcswitch/mock.go

@@ -163,8 +163,8 @@ func initSwitchWithDB(startingHeight uint32, db *channeldb.DB) (*Switch, error)
 			return nil, nil
 		},
 		Notifier:              &mockNotifier{},
-		FwdEventTicker:        ticker.MockNew(DefaultFwdEventInterval),
-		LogEventTicker:        ticker.MockNew(DefaultLogInterval),
+		FwdEventTicker:        ticker.NewForce(DefaultFwdEventInterval),
+		LogEventTicker:        ticker.NewForce(DefaultLogInterval),
 		NotifyActiveChannel:   func(wire.OutPoint) {},
 		NotifyInactiveChannel: func(wire.OutPoint) {},
 	}