async fn stop_cluster(mut cluster: EtcdCluster) -> EtcdCluster {
        tokio::time::sleep(std::time::Duration::from_secs(2)).await;
        cluster.stop().await;
        cluster
    }
// Helper to stop ETCD cluster.
Helper to stop ETCD cluster.
Helper to stop ETCD cluster .
async fn stop_cluster(mut cluster: EtcdCluster) -> EtcdCluster {
        tokio::time::sleep(std::time::Duration::from_secs(2)).await;
        cluster.stop().await;
        cluster
    }
async fn stop_cluster ( mut cluster : EtcdCluster ) -> EtcdCluster { tokio :: time :: sleep ( std :: time :: Duration :: from_secs ( 2 ) ) . await ; cluster . stop ( ) . await ; cluster }
Helper to stop ETCD cluster.
Helper to stop ETCD cluster .
cluster
EtcdCluster
cluster
EtcdCluster