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use std::collections::LinkedList;
use test::Bencher;
#[bench]
fn bench_collect_into(b: &mut Bencher) {
let v = &[0; 64];
b.iter(|| {
let _: LinkedList<_> = v.iter().cloned().collect();
})
}
#[bench]
fn bench_push_front(b: &mut Bencher) {
let mut m: LinkedList<_> = LinkedList::new();
b.iter(|| {
m.push_front(0);
})
}
#[bench]
fn bench_push_back(b: &mut Bencher) {
let mut m: LinkedList<_> = LinkedList::new();
b.iter(|| {
m.push_back(0);
})
}
#[bench]
fn bench_push_back_pop_back(b: &mut Bencher) {
let mut m: LinkedList<_> = LinkedList::new();
b.iter(|| {
m.push_back(0);
m.pop_back();
})
}
#[bench]
fn bench_push_front_pop_front(b: &mut Bencher) {
let mut m: LinkedList<_> = LinkedList::new();
b.iter(|| {
m.push_front(0);
m.pop_front();
})
}
#[bench]
fn bench_iter(b: &mut Bencher) {
let v = &[0; 128];
let m: LinkedList<_> = v.iter().cloned().collect();
b.iter(|| {
assert!(m.iter().count() == 128);
})
}
#[bench]
fn bench_iter_mut(b: &mut Bencher) {
let v = &[0; 128];
let mut m: LinkedList<_> = v.iter().cloned().collect();
b.iter(|| {
assert!(m.iter_mut().count() == 128);
})
}
#[bench]
fn bench_iter_rev(b: &mut Bencher) {
let v = &[0; 128];
let m: LinkedList<_> = v.iter().cloned().collect();
b.iter(|| {
assert!(m.iter().rev().count() == 128);
})
}
#[bench]
fn bench_iter_mut_rev(b: &mut Bencher) {
let v = &[0; 128];
let mut m: LinkedList<_> = v.iter().cloned().collect();
b.iter(|| {
assert!(m.iter_mut().rev().count() == 128);
})
}
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