()
| 52 | |
| 53 | #[test_case] |
| 54 | fn test_num_levels_needed() { |
| 55 | assert_eq!(num_levels_needed(1), 1); |
| 56 | assert_eq!(num_levels_needed(32), 1); |
| 57 | assert_eq!(num_levels_needed(33), 2); |
| 58 | assert_eq!(num_levels_needed(1024), 2); |
| 59 | assert_eq!(num_levels_needed(1025), 3); |
| 60 | assert_eq!(num_levels_needed(33554432), 5); |
| 61 | } |
| 62 | |
| 63 | /// Maximum number of levels supported. The maximum number of frames |
| 64 | /// is 32^levels, so 6 levels can keep track of 4Tb of 4k frames. |
nothing calls this directly
no outgoing calls
no test coverage detected