| #![feature(test)] |
| |
| extern crate test; |
| extern crate rustc_serialize; |
| |
| use test::Bencher; |
| use rustc_serialize::hex::{FromHex, ToHex}; |
| |
| #[bench] |
| fn bench_to_hex(b: &mut Bencher) { |
| let s = "イロハニホヘト チリヌルヲ ワカヨタレソ ツネナラム \ |
| ウヰノオクヤマ ケフコエテ アサキユメミシ ヱヒモセスン"; |
| b.iter(|| { |
| s.as_bytes().to_hex(); |
| }); |
| b.bytes = s.len() as u64; |
| } |
| |
| #[bench] |
| fn bench_from_hex(b: &mut Bencher) { |
| let s = "イロハニホヘト チリヌルヲ ワカヨタレソ ツネナラム \ |
| ウヰノオクヤマ ケフコエテ アサキユメミシ ヱヒモセスン"; |
| let sb = s.as_bytes().to_hex(); |
| b.iter(|| { |
| sb.from_hex().unwrap(); |
| }); |
| b.bytes = sb.len() as u64; |
| } |