()
| 55 | |
| 56 | #[test] |
| 57 | fn edge() { |
| 58 | let mut v1 = vec![1,1,1]; |
| 59 | let v2 = vec![1,1,1]; |
| 60 | Solution::next_permutation(&mut v1); |
| 61 | assert_eq!(v1,v2); |
| 62 | |
| 63 | let mut v1 = vec![1]; |
| 64 | let v2 = vec![1]; |
| 65 | Solution::next_permutation(&mut v1); |
| 66 | assert_eq!(v1,v2); |
| 67 | |
| 68 | let mut v1 = vec![]; |
| 69 | let v2 = vec![]; |
| 70 | Solution::next_permutation(&mut v1); |
| 71 | assert_eq!(v1,v2); |
| 72 | } |
| 73 | } |
nothing calls this directly
no outgoing calls
no test coverage detected