/*
  Tests
*/

use nt_primes::NTPrimality;


#[test]
fn nearest(){
  assert_eq!(2u8,0u8.nearest());
  assert_eq!(2u8,0u8.nearest_greater().unwrap());
  assert_eq!(None, 0u8.nearest_lesser());
  
  assert_eq!(251,255u8.nearest());
  assert_eq!(None,255u8.nearest_greater());
  assert_eq!(18446744073709551557,u64::MAX.nearest());
  //assert_
}

//#[test]
//fn delta