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use asynchronous_codec::Encoder;
use bytes::BytesMut;
use criterion::{criterion_group, criterion_main, BatchSize, BenchmarkId, Criterion};
use quick_protobuf_codec::{proto, Codec};
pub fn benchmark(c: &mut Criterion) {
for size in [1000, 10_000, 100_000, 1_000_000, 10_000_000] {
c.bench_with_input(BenchmarkId::new("encode", size), &size, |b, i| {
b.iter_batched(
|| {
let mut out = BytesMut::new();
out.reserve(i + 100);
let codec = Codec::<proto::Message>::new(i + 100);
let msg = proto::Message {
data: vec![0; size],
};
(codec, out, msg)
},
|(mut codec, mut out, msg)| codec.encode(msg, &mut out).unwrap(),
BatchSize::SmallInput,
);
});
}
}
criterion_group!(benches, benchmark);
criterion_main!(benches);
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