feat: initialize Kurdistan SDK - independent fork of Polkadot SDK

substrate/primitives/api/test/benches/bench.rs

@@ -0,0 +1,71 @@
+// This file is part of Substrate.
+
+// Copyright (C) Parity Technologies (UK) Ltd.
+// SPDX-License-Identifier: Apache-2.0
+
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// 	http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+use criterion::{criterion_group, criterion_main, Criterion};
+use sp_api::ProvideRuntimeApi;
+use substrate_test_runtime_client::{
+	runtime::TestAPI, DefaultTestClientBuilderExt, TestClientBuilder, TestClientBuilderExt,
+};
+
+fn sp_api_benchmark(c: &mut Criterion) {
+	c.bench_function("add one with same runtime api", |b| {
+		let client = substrate_test_runtime_client::new();
+		let runtime_api = client.runtime_api();
+		let best_hash = client.chain_info().best_hash;
+
+		b.iter(|| runtime_api.benchmark_add_one(best_hash, &1))
+	});
+
+	c.bench_function("add one with recreating runtime api", |b| {
+		let client = substrate_test_runtime_client::new();
+		let best_hash = client.chain_info().best_hash;
+
+		b.iter(|| client.runtime_api().benchmark_add_one(best_hash, &1))
+	});
+
+	c.bench_function("vector add one with same runtime api", |b| {
+		let client = substrate_test_runtime_client::new();
+		let runtime_api = client.runtime_api();
+		let best_hash = client.chain_info().best_hash;
+		let data = vec![0; 1000];
+
+		b.iter_with_large_drop(|| runtime_api.benchmark_vector_add_one(best_hash, &data))
+	});
+
+	c.bench_function("vector add one with recreating runtime api", |b| {
+		let client = substrate_test_runtime_client::new();
+		let best_hash = client.chain_info().best_hash;
+		let data = vec![0; 1000];
+
+		b.iter_with_large_drop(|| client.runtime_api().benchmark_vector_add_one(best_hash, &data))
+	});
+
+	c.bench_function("calling function by function pointer in wasm", |b| {
+		let client = TestClientBuilder::new().build();
+		let best_hash = client.chain_info().best_hash;
+		b.iter(|| client.runtime_api().benchmark_indirect_call(best_hash).unwrap())
+	});
+
+	c.bench_function("calling function", |b| {
+		let client = TestClientBuilder::new().build();
+		let best_hash = client.chain_info().best_hash;
+		b.iter(|| client.runtime_api().benchmark_direct_call(best_hash).unwrap())
+	});
+}
+
+criterion_group!(benches, sp_api_benchmark);
+criterion_main!(benches);