snapshot before rebranding

vendor/ss58-registry/benches/benches.rs

@@ -0,0 +1,96 @@
+// Copyright (C) 2021-2022 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.
+#![feature(bench_black_box)]
+#![feature(test)]
+
+extern crate test;
+use std::hint::black_box;
+
+use test::Bencher;
+static BENCH_SIZE: u16 = 100;
+use ss58_registry::{from_address_format, Ss58AddressFormat, Ss58AddressFormatRegistry};
+use std::convert::TryInto;
+
+#[bench]
+fn new(b: &mut Bencher) {
+	b.iter(|| {
+		for i in 0..BENCH_SIZE {
+			let _ = ss58_registry::Ss58AddressFormat::custom(black_box(i));
+		}
+	})
+}
+
+#[bench]
+fn is_custom(b: &mut Bencher) {
+	let v: Vec<Ss58AddressFormat> =
+		(0..BENCH_SIZE).map(ss58_registry::Ss58AddressFormat::custom).collect();
+	b.iter(|| {
+		for i in &v {
+			let _ = i.is_custom();
+		}
+	})
+}
+
+#[bench]
+fn is_reserved(b: &mut Bencher) {
+	let v: Vec<Ss58AddressFormat> =
+		(0..BENCH_SIZE).map(ss58_registry::Ss58AddressFormat::custom).collect();
+	b.iter(|| {
+		for i in &v {
+			let _ = i.is_reserved();
+		}
+	})
+}
+
+#[bench]
+fn to_string(b: &mut Bencher) {
+	let v: Vec<Ss58AddressFormat> =
+		(0..BENCH_SIZE).map(ss58_registry::Ss58AddressFormat::custom).collect();
+	b.iter(|| {
+		for i in &v {
+			let _ = i.to_string();
+		}
+	})
+}
+
+#[bench]
+fn known_to_prefix(b: &mut Bencher) {
+	b.iter(|| {
+		for i in ss58_registry::Ss58AddressFormat::all() {
+			let i: Ss58AddressFormat = (*i).into();
+			let _ii: u16 = from_address_format(i);
+		}
+	})
+}
+
+#[bench]
+fn name_to_enum(b: &mut Bencher) {
+	b.iter(|| {
+		for name in ss58_registry::Ss58AddressFormat::all_names() {
+			let _: Ss58AddressFormatRegistry =
+				(*name).try_into().unwrap_or_else(|_| panic!("{}", name));
+		}
+	})
+}
+
+#[bench]
+fn prefix_to_known(b: &mut Bencher) {
+	b.iter(|| {
+		for i in 0_u16..100 {
+			let i: Ss58AddressFormat = i.into();
+			let _: Result<Ss58AddressFormatRegistry, _> = i.try_into();
+		}
+	})
+}