| 538 | |
| 539 | #[test] |
| 540 | fn delete_across_segments() { |
| 541 | let mut coll = VectorCollection::new(2, HnswParams::default()); |
| 542 | for i in 0..10 { |
| 543 | coll.insert(vec![i as f32, 0.0]); |
| 544 | } |
| 545 | assert!(coll.delete(5)); |
| 546 | assert_eq!(coll.live_count(), 9); |
| 547 | |
| 548 | let results = coll.search(&[5.0, 0.0], 10, 64); |
| 549 | assert!(results.iter().all(|r| r.id != 5)); |
| 550 | } |
| 551 | |
| 552 | /// Build a sealed HNSW segment from `n` vectors of `dim=2`, where vector `i` |
| 553 | /// is `[i as f32, 0.0]`. Returns the collection with one sealed segment. |