1
0
mirror of https://github.com/fafhrd91/actix-web synced 2024-12-02 19:32:24 +01:00
actix-web/benches/server.rs

70 lines
3.1 KiB
Rust
Raw Normal View History

use actix_web::{test, web, App, HttpResponse};
use awc::Client;
use criterion::{criterion_group, criterion_main, Criterion};
2020-05-18 04:47:20 +02:00
use futures_util::future::join_all;
const STR: &str = "Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World \
Hello World Hello World Hello World Hello World Hello World";
// benchmark sending all requests at the same time
fn bench_async_burst(c: &mut Criterion) {
// We are using System here, since Runtime requires preinitialized tokio
// Maybe add to actix_rt docs
let rt = actix_rt::System::new();
let srv = rt.block_on(async {
actix_test::start(|| {
2021-02-12 00:03:17 +01:00
App::new()
.service(web::resource("/").route(web::to(|| HttpResponse::Ok().body(STR))))
})
});
let url = srv.url("/");
c.bench_function("get_body_async_burst", move |b| {
b.iter_custom(|iters| {
2021-02-12 22:52:58 +01:00
rt.block_on(async {
let client = Client::new().get(url.clone()).freeze().unwrap();
let start = std::time::Instant::now();
// benchmark body
let burst = (0..iters).map(|_| client.send());
2021-02-12 22:52:58 +01:00
let resps = join_all(burst).await;
let elapsed = start.elapsed();
2021-02-12 22:52:58 +01:00
// if there are failed requests that might be an issue
let failed = resps.iter().filter(|r| r.is_err()).count();
if failed > 0 {
eprintln!("failed {} requests (might be bench timeout)", failed);
};
2021-02-12 22:52:58 +01:00
elapsed
})
})
});
}
criterion_group!(server_benches, bench_async_burst);
criterion_main!(server_benches);