use criterion::{black_box, criterion_group, criterion_main, Criterion};
use local_thread::LocalThread;
use std::time::Duration;
fn criterion_benchmark(c: &mut Criterion) {
fn thread() -> u64 {
black_box({
let mut a = 0;
let mut b = 1;
for _ in 0..1000 {
let temp = a;
a = b;
b = temp + b;
}
b
})
}
let mut group = c.benchmark_group("Thread Speed");
group.measurement_time(Duration::from_secs(10));
group.bench_function("Static", |b| {
b.iter(|| {
std::thread::spawn(thread).join().unwrap();
})
});
group.bench_function("Local", |b| {
b.iter(|| {
LocalThread::new(thread).spawn().join().unwrap();
})
});
group.finish();
}
criterion_group!(benches, criterion_benchmark);
criterion_main!(benches);