#![feature(test)]
extern crate peel_ip;
extern crate test;

use test::Bencher;
use peel_ip::prelude::*;

static PACKET: &'static [u8] = &[0x23, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
                                 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
                                 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xcc, 0x25,
                                 0xcc, 0x13, 0x2b, 0x02, 0x10, 0x00, 0x00, 0x00, 0x00, 0x01, 0x52, 0x80, 0x0c, 0x2b,
                                 0x59, 0x00, 0x64, 0x66, 0x84, 0xf4, 0x4c, 0xa4, 0xee, 0xce, 0x12, 0xb8];

#[bench]
fn ntp_small_packet(bencher: &mut Bencher) {
    let mut parser = NtpParser;
    bencher.iter(|| {
        parser.parse(PACKET, None, None).unwrap();
    });
    bencher.bytes = PACKET.len() as u64;
}

#[bench]
fn ntp_big_packet(bencher: &mut Bencher) {
    let mut parser = NtpParser;
    let mut input = Vec::from(PACKET);
    input.extend_from_slice(&[0xff; 1450]);
    bencher.iter(|| {
        parser.parse(&input, None, None).unwrap();
    });
    bencher.bytes = input.len() as u64;
}