}
#[cfg(test)]
-mod tests {
- extern crate test;
- use test::Bencher;
- use crate::hex::{FromHex, ToHex};
-
- #[test]
- pub fn test_to_hex() {
- assert_eq!("foobar".as_bytes().to_hex(), "666f6f626172");
- }
-
- #[test]
- pub fn test_from_hex_okay() {
- assert_eq!("666f6f626172".from_hex().unwrap(),
- b"foobar");
- assert_eq!("666F6F626172".from_hex().unwrap(),
- b"foobar");
- }
-
- #[test]
- pub fn test_from_hex_odd_len() {
- assert!("666".from_hex().is_err());
- assert!("66 6".from_hex().is_err());
- }
-
- #[test]
- pub fn test_from_hex_invalid_char() {
- assert!("66y6".from_hex().is_err());
- }
-
- #[test]
- pub fn test_from_hex_ignores_whitespace() {
- assert_eq!("666f 6f6\r\n26172 ".from_hex().unwrap(),
- b"foobar");
- }
-
- #[test]
- pub fn test_to_hex_all_bytes() {
- for i in 0..256 {
- assert_eq!([i as u8].to_hex(), format!("{:02x}", i as usize));
- }
- }
-
- #[test]
- pub fn test_from_hex_all_bytes() {
- for i in 0..256 {
- let ii: &[u8] = &[i as u8];
- assert_eq!(format!("{:02x}", i as usize).from_hex()
- .unwrap(),
- ii);
- assert_eq!(format!("{:02X}", i as usize).from_hex()
- .unwrap(),
- ii);
- }
- }
-
- #[bench]
- pub 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]
- pub 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;
- }
-}
+mod tests;