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mirror of https://github.com/fafhrd91/actix-net synced 2024-12-24 23:25:24 +01:00
actix-net/actix-rt/tests/integration_tests.rs
2020-12-28 01:40:22 +00:00

127 lines
3.8 KiB
Rust

use std::time::{Duration, Instant};
#[test]
fn await_for_timer() {
let time = Duration::from_secs(2);
let instant = Instant::now();
actix_rt::System::new("test_wait_timer").block_on(async move {
tokio::time::sleep(time).await;
});
assert!(
instant.elapsed() >= time,
"Block on should poll awaited future to completion"
);
}
#[test]
fn join_another_arbiter() {
let time = Duration::from_secs(2);
let instant = Instant::now();
actix_rt::System::new("test_join_another_arbiter").block_on(async move {
let mut arbiter = actix_rt::Arbiter::new();
arbiter.send(Box::pin(async move {
tokio::time::sleep(time).await;
actix_rt::Arbiter::current().stop();
}));
arbiter.join().unwrap();
});
assert!(
instant.elapsed() >= time,
"Join on another arbiter should complete only when it calls stop"
);
let instant = Instant::now();
actix_rt::System::new("test_join_another_arbiter").block_on(async move {
let mut arbiter = actix_rt::Arbiter::new();
arbiter.exec_fn(move || {
actix_rt::spawn(async move {
tokio::time::sleep(time).await;
actix_rt::Arbiter::current().stop();
});
});
arbiter.join().unwrap();
});
assert!(
instant.elapsed() >= time,
"Join on a arbiter that has used actix_rt::spawn should wait for said future"
);
let instant = Instant::now();
actix_rt::System::new("test_join_another_arbiter").block_on(async move {
let mut arbiter = actix_rt::Arbiter::new();
arbiter.send(Box::pin(async move {
tokio::time::sleep(time).await;
actix_rt::Arbiter::current().stop();
}));
arbiter.stop();
arbiter.join().unwrap();
});
assert!(
instant.elapsed() < time,
"Premature stop of arbiter should conclude regardless of it's current state"
);
}
// #[test]
// fn join_current_arbiter() {
// let time = Duration::from_secs(2);
//
// let instant = Instant::now();
// actix_rt::System::new("test_join_current_arbiter").block_on(async move {
// actix_rt::spawn(async move {
// tokio::time::delay_for(time).await;
// actix_rt::Arbiter::current().stop();
// });
// actix_rt::Arbiter::local_join().await;
// });
// assert!(
// instant.elapsed() >= time,
// "Join on current arbiter should wait for all spawned futures"
// );
//
// let large_timer = Duration::from_secs(20);
// let instant = Instant::now();
// actix_rt::System::new("test_join_current_arbiter").block_on(async move {
// actix_rt::spawn(async move {
// tokio::time::delay_for(time).await;
// actix_rt::Arbiter::current().stop();
// });
// let f = actix_rt::Arbiter::local_join();
// actix_rt::spawn(async move {
// tokio::time::delay_for(large_timer).await;
// actix_rt::Arbiter::current().stop();
// });
// f.await;
// });
// assert!(
// instant.elapsed() < large_timer,
// "local_join should await only for the already spawned futures"
// );
// }
#[test]
fn non_static_block_on() {
let string = String::from("test_str");
let str = string.as_str();
let sys = actix_rt::System::new("borrow some");
sys.block_on(async {
actix_rt::time::sleep(Duration::from_millis(1)).await;
assert_eq!("test_str", str);
});
let rt = actix_rt::Runtime::new().unwrap();
rt.block_on(async {
actix_rt::time::sleep(Duration::from_millis(1)).await;
assert_eq!("test_str", str);
});
actix_rt::System::run(|| {
assert_eq!("test_str", str);
actix_rt::System::current().stop();
})
.unwrap();
}