()
| 719 | |
| 720 | #[test] |
| 721 | fn test_diff_result_changes() { |
| 722 | let mut result = DiffResult::new(); |
| 723 | result.push(DiffOp::equal(0, 0, 2)); |
| 724 | result.push(DiffOp::delete(2, 2, 1)); |
| 725 | result.push(DiffOp::equal(3, 2, 1)); |
| 726 | |
| 727 | let changes: Vec<_> = result.changes().collect(); |
| 728 | assert_eq!(changes.len(), 1); |
| 729 | assert!(changes[0].is_delete()); |
| 730 | } |
| 731 | |
| 732 | #[test] |
| 733 | fn test_diff_result_to_replacements() { |