use std::str::FromStr;
use util::MacAddr;
use super::*;
#[test]
fn creates_heartbeat_packet() {
let source_ip = net::Ipv4Addr::from_str("192.168.68.1").unwrap();
let source_mac = MacAddr::from_str("00:00:00:00:00:00").unwrap();
let source_port: u16 = 54321;
let heartbeat_packet = HeartbeatPacketBuilder::default()
.source_ip(source_ip)
.source_mac(source_mac)
.source_port(source_port)
.build()
.unwrap();
let packet = heartbeat_packet.to_raw();
assert!(!packet.is_empty());
}