()
| 684 | |
| 685 | #[test] |
| 686 | fn test_sequence_contains() { |
| 687 | let mut seq: OrderingSequence<i32> = OrderingSequence::new(); |
| 688 | seq.insert(5, None); |
| 689 | |
| 690 | assert!(seq.contains(&5)); |
| 691 | assert!(!seq.contains(&10)); |
| 692 | } |
| 693 | |
| 694 | #[test] |
| 695 | fn test_sequence_position() { |