()
| 293 | |
| 294 | #[test] |
| 295 | fn snapshot_without_groups() { |
| 296 | // A node whose RaftLoop reports zero groups (not in cluster |
| 297 | // mode, but we got a stub observer). Topology still rendered. |
| 298 | let lifecycle = ClusterLifecycleTracker::new(); |
| 299 | lifecycle.to_bootstrapping(); |
| 300 | let peers = vec![NodeInfo::new( |
| 301 | 1, |
| 302 | "127.0.0.1:9400".parse().unwrap(), |
| 303 | NodeState::Active, |
| 304 | )]; |
| 305 | let routing = RoutingTable::uniform(1, &[1], 1); |
| 306 | let observer = make_observer(lifecycle, peers, routing, vec![]); |
| 307 | |
| 308 | let snap = observer.snapshot(); |
| 309 | assert_eq!(snap.lifecycle_label(), "bootstrapping"); |
| 310 | assert_eq!(snap.members_count(), 1); |
| 311 | assert_eq!(snap.groups_count(), 0); |
| 312 | } |
| 313 | |
| 314 | #[test] |
| 315 | fn snapshot_is_json_roundtrippable() { |
nothing calls this directly
no test coverage detected