Files
pezkuwi-subxt/polkadot/node/network/availability-distribution/tests/availability-distribution-regression-bench.rs
T

76 lines
2.3 KiB
Rust

// Copyright (C) Parity Technologies (UK) Ltd.
// This file is part of Polkadot.
// Polkadot is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// Polkadot is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License
// along with Polkadot. If not, see <http://www.gnu.org/licenses/>.
//! availability-read regression tests
//!
//! Availability read benchmark based on Kusama parameters and scale.
//!
//! Subsystems involved:
//! - availability-distribution
//! - bitfield-distribution
//! - availability-store
use polkadot_subsystem_bench::{
availability::{benchmark_availability_write, prepare_test, TestDataAvailability, TestState},
configuration::TestConfiguration,
utils::{warm_up_and_benchmark, WarmUpOptions},
};
fn main() -> Result<(), String> {
let mut messages = vec![];
let mut config = TestConfiguration::default();
// A single node effort roughly n_cores * needed_approvals / n_validators = 60 * 30 / 300
config.n_cores = 6;
config.num_blocks = 3;
config.generate_pov_sizes();
let usage = warm_up_and_benchmark(
WarmUpOptions::new(&[
"availability-distribution",
"bitfield-distribution",
"availability-store",
]),
|| {
let mut state = TestState::new(&config);
let (mut env, _protocol_config) =
prepare_test(config.clone(), &mut state, TestDataAvailability::Write, false);
env.runtime().block_on(benchmark_availability_write(
"data_availability_write",
&mut env,
state,
))
},
)?;
println!("{}", usage);
messages.extend(usage.check_network_usage(&[
("Received from peers", 443.333, 0.05),
("Sent to peers", 21818.555, 0.05),
]));
messages.extend(usage.check_cpu_usage(&[
("availability-distribution", 0.011, 0.05),
("bitfield-distribution", 0.029, 0.05),
("availability-store", 0.232, 0.05),
]));
if messages.is_empty() {
Ok(())
} else {
eprintln!("{}", messages.join("\n"));
Err("Regressions found".to_string())
}
}