()
| 664 | |
| 665 | #[test] |
| 666 | fn test_sequence_get_after() { |
| 667 | let mut seq: OrderingSequence<i32> = OrderingSequence::new(); |
| 668 | seq.insert(1, None); |
| 669 | seq.insert(2, Some(1)); |
| 670 | |
| 671 | assert_eq!(seq.get_after(0), Some(None)); |
| 672 | assert_eq!(seq.get_after(1), Some(Some(&1))); |
| 673 | } |
| 674 | |
| 675 | #[test] |
| 676 | fn test_sequence_iter() { |