serai/substrate/client/tests/time.rs
Luke Parker 695d1f0ecf
Remove subxt (#460)
* Remove subxt

Removes ~20 crates from our Cargo.lock.

Removes downloading the metadata and enables removing the getMetadata RPC route
(relevant to #379).

Moves forward #337.

Done now due to distinctions in the subxt 0.32 API surface which make it
justifiable to not update.

* fmt, update due to deny triggering on a yanked crate

* Correct the handling of substrate_block_notifier now that it's ephemeral, not long-lived

* Correct URL in tests/coordinator from ws to http
2023-11-28 02:29:50 -05:00

28 lines
778 B
Rust

use std::time::{Duration, SystemTime};
use tokio::time::sleep;
use serai_client::Serai;
mod common;
serai_test!(
time: (|serai: Serai| async move {
let mut number = serai.latest_finalized_block().await.unwrap().number();
let mut done = 0;
while done < 3 {
// Wait for the next block
let block = serai.latest_finalized_block().await.unwrap();
if block.number() == number {
sleep(Duration::from_secs(1)).await;
continue;
}
number = block.number();
// Make sure the time we extract from the block is within 5 seconds of now
let now = SystemTime::now().duration_since(SystemTime::UNIX_EPOCH).unwrap().as_secs();
assert!(now.saturating_sub(block.time().unwrap()) < 5);
done += 1;
}
})
);