()
| 1075 | |
| 1076 | #[test] |
| 1077 | fn byte_classes() { |
| 1078 | let mut set = ByteClassSet::new(); |
| 1079 | set.set_range(b'a', b'z'); |
| 1080 | let classes = set.byte_classes(); |
| 1081 | assert_eq!(classes[0], 0); |
| 1082 | assert_eq!(classes[1], 0); |
| 1083 | assert_eq!(classes[2], 0); |
| 1084 | assert_eq!(classes[b'a' as usize - 1], 0); |
| 1085 | assert_eq!(classes[b'a' as usize], 1); |
| 1086 | assert_eq!(classes[b'm' as usize], 1); |
| 1087 | assert_eq!(classes[b'z' as usize], 1); |
| 1088 | assert_eq!(classes[b'z' as usize + 1], 2); |
| 1089 | assert_eq!(classes[254], 2); |
| 1090 | assert_eq!(classes[255], 2); |
| 1091 | |
| 1092 | let mut set = ByteClassSet::new(); |
| 1093 | set.set_range(0, 2); |
| 1094 | set.set_range(4, 6); |
| 1095 | let classes = set.byte_classes(); |
| 1096 | assert_eq!(classes[0], 0); |
| 1097 | assert_eq!(classes[1], 0); |
| 1098 | assert_eq!(classes[2], 0); |
| 1099 | assert_eq!(classes[3], 1); |
| 1100 | assert_eq!(classes[4], 2); |
| 1101 | assert_eq!(classes[5], 2); |
| 1102 | assert_eq!(classes[6], 2); |
| 1103 | assert_eq!(classes[7], 3); |
| 1104 | assert_eq!(classes[255], 3); |
| 1105 | } |
| 1106 | |
| 1107 | #[test] |
| 1108 | fn full_byte_classes() { |
nothing calls this directly
no test coverage detected