1extern crate byteorder;
 2extern crate core;
 3extern crate criterion;
 4extern crate digest;
 5extern crate libspartan;
 6extern crate merlin;
 7extern crate rand;
 8extern crate sha3;
 9
10use libspartan::commitments::{Commitments, MultiCommitGens};
11use libspartan::math::Math;
12use libspartan::scalar::Scalar;
13use rand::rngs::OsRng;
14
15use criterion::*;
16
17fn commitment_benchmark(c: &mut Criterion) {
18  let mut rng = OsRng;
19  for &s in [20].iter() {
20    let plot_config = PlotConfiguration::default().summary_scale(AxisScale::Logarithmic);
21    let mut group = c.benchmark_group("commitment_bools");
22    group.plot_config(plot_config);
23
24    let n = (s as usize).pow2();
25    let gens = MultiCommitGens::new(n, b"test-m");
26    let blind = Scalar::random(&mut rng);
27    let vec: Vec<bool> = vec![true; n];
28    let name = format!("commitment_bools_{}", n);
29    group.bench_function(&name, move |b| {
30      b.iter(|| vec.commit(black_box(&blind), black_box(&gens)));
31    });
32    group.finish();
33  }
34}
35
36fn set_duration() -> Criterion {
37  Criterion::default().sample_size(10)
38  // .measurement_time(Duration::new(0, 50000000))
39}
40
41criterion_group! {
42name = benches_commitment;
43config = set_duration();
44targets = commitment_benchmark
45}
46
47criterion_main!(benches_commitment);