39 lines
1.1 KiB
Rust
39 lines
1.1 KiB
Rust
use romantic::Roman;
|
|
|
|
use test_case::test_case;
|
|
|
|
#[test_case(00, ""; "empty")]
|
|
#[test_case(01, "A"; "one")]
|
|
#[test_case(02, "AA"; "two")]
|
|
#[test_case(03, "AAA"; "three")]
|
|
#[test_case(04, "AB"; "four")]
|
|
#[test_case(05, "B"; "five")]
|
|
#[test_case(06, "BA"; "six")]
|
|
#[test_case(07, "BAA"; "seven")]
|
|
#[test_case(08, "BAAA"; "eight")]
|
|
#[test_case(09, "AC"; "nine")]
|
|
#[test_case(10, "C"; "ten")]
|
|
fn test_to_string<T: num::PrimInt + num::Signed + ToString>(
|
|
input: T,
|
|
expected: &str,
|
|
) {
|
|
let custom = Roman::new(&['A', 'B', 'C']);
|
|
assert_eq!(custom.to_string(input).unwrap(), expected);
|
|
}
|
|
|
|
#[test_case("", 00; "empty")]
|
|
#[test_case("A", 01; "one")]
|
|
#[test_case("AA", 02; "two")]
|
|
#[test_case("AAA", 03; "three")]
|
|
#[test_case("AB", 04; "four")]
|
|
#[test_case("B", 05; "five")]
|
|
#[test_case("BA", 06; "six")]
|
|
#[test_case("BAA", 07; "seven")]
|
|
#[test_case("BAAA", 08; "eight")]
|
|
#[test_case("AC", 09; "nine")]
|
|
#[test_case("C", 10; "ten")]
|
|
fn test_from_str(input: &str, expected: i32) {
|
|
let custom = Roman::new(&['A', 'B', 'C', 'D']);
|
|
assert_eq!(custom.from_str::<i32>(input).unwrap(), expected);
|
|
}
|