extern crate time;
use super::rank;
#[test]
fn should_rank_stuff() {
let epoch = time::now_utc();
let timestamp = time::now_utc();
let upvotes: i32 = 3;
let downvotes: i32 = 1;
let ranking = rank(&upvotes, &downvotes, timestamp, epoch);
assert_eq!(ranking > 1, true);
}