#[cfg(test)]
mod sequential_tests {
use crate::sliding_window_counter::SlidingWindowCounter;
use crate::token_bucket::r#impl::RateLimiter;
use std::thread;
use std::time::Duration;
#[test]
fn basic_test() {
let now_unix = std::time::SystemTime::now()
.duration_since(std::time::UNIX_EPOCH)
.unwrap()
.as_secs();
let mut bucket = SlidingWindowCounter::new(10, 2);
assert_eq!(bucket.get_limit(), 10);
assert_eq!(bucket.get_remaining(), 10);
assert_eq!(bucket.get_used(), 0);
assert!(bucket.get_reset() >= now_unix);
assert!(bucket.try_acquire(5));
assert_eq!(bucket.get_limit(), 10);
assert_eq!(bucket.get_remaining(), 5);
assert_eq!(bucket.get_used(), 5);
let diff = bucket.get_reset() - now_unix;
assert_eq!(diff, 2);
assert!(bucket.try_acquire(5));
assert_eq!(bucket.get_limit(), 10);
assert_eq!(bucket.get_remaining(), 0);
assert_eq!(bucket.get_used(), 10);
let diff = bucket.get_reset() - now_unix;
assert_eq!(diff, 2);
assert!(!bucket.try_acquire(1));
assert_eq!(bucket.get_limit(), 10);
assert_eq!(bucket.get_remaining(), 0);
assert_eq!(bucket.get_used(), 10);
let diff = bucket.get_reset() - now_unix;
assert_eq!(diff, 2);
thread::sleep(Duration::from_secs(1));
bucket.refresh(); assert_eq!(bucket.get_limit(), 10);
assert_eq!(bucket.get_remaining(), 0);
assert_eq!(bucket.get_used(), 10);
let diff = bucket.get_reset() - now_unix;
assert_eq!(diff, 2);
thread::sleep(Duration::from_secs(1));
bucket.refresh(); assert_eq!(bucket.get_limit(), 10);
assert_eq!(bucket.get_remaining(), 10);
assert_eq!(bucket.get_used(), 0);
let diff = bucket.get_reset() - now_unix;
assert_eq!(diff, 2);
}
}