case(3, "D"); case(4, "E"); case(5, "F"); case(6, "G"); case(7, "H"); case(8, "I"); case(9, "J"); case(10, "K"); case(11, "L"); case(12, "M"); case(13, "N"); case(14, "O"); case(15, "P"); case(16, "Q"); case(17, "R"); case(18, "S"); case(19, "T"); case(20, "U"); case(21, "V"); case(22, "W"); case(23, "X"); case(24, "Y"); case(25, "Z"); case(26, "AA"); case(27, "AB"); case(51, "AZ"); case(52, "BA"); case(u128::max_value() - 2, "BCGDENLQRQWDSLRUGSNLBTMFIJAT"); case(u128::max_value() - 1, "BCGDENLQRQWDSLRUGSNLBTMFIJAU"); case(u128::max_value(), "BCGDENLQRQWDSLRUGSNLBTMFIJAV"); } #[test] fn from_str_out_of_range() { "BCGDENLQRQWDSLRUGSNLBTMFIJAW".parse::<Rune>().unwrap_err(); } #[test] #[allow(clippy::identity_op)] #[allow(clippy::erasing_op)] #[allow(clippy::zero_prefixed_literal)] fn minimum_at_height() { #[track_caller] fn case(height: u32, minimum: &str) { assert_eq!(Rune::minimum_at_height(Height(height)).to_string(), minimum);