()
| 318 | |
| 319 | #[test] |
| 320 | fn test_delete_at_end() { |
| 321 | let old = lines(&["a\n", "b\n", "c\n"]); |
| 322 | let new = lines(&["a\n", "b\n"]); |
| 323 | |
| 324 | let result = diff(&old, &new); |
| 325 | |
| 326 | assert_eq!(result.deletions(), 1); |
| 327 | assert_eq!(result.insertions(), 0); |
| 328 | } |
| 329 | |
| 330 | #[test] |
| 331 | fn test_completely_different() { |