918fe04351PR-URL: https://github.com/nodejs/node/pull/58070 Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: Darshan Sen <raisinten@gmail.com> Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com> Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
44 lines
1.2 KiB
JavaScript
44 lines
1.2 KiB
JavaScript
// Copyright 2016 the V8 project authors. All rights reserved.
|
|
// Use of this source code is governed by a BSD-style license that can be
|
|
// found in the LICENSE file.
|
|
|
|
function benchName(bench, setup) {
|
|
var name = bench.name;
|
|
if (setup) name += "/" + setup.name;
|
|
return name;
|
|
}
|
|
|
|
function slowBenchName(bench, setup) {
|
|
return benchName(bench, setup) + " (Slow)";
|
|
}
|
|
|
|
function slow(setupFunction) {
|
|
return () => {
|
|
setupFunction();
|
|
// Trigger RegExp slow paths.
|
|
const regExpExec = re.exec;
|
|
re.exec = (str) => regExpExec.call(re, str);
|
|
};
|
|
}
|
|
|
|
function createHaystack() {
|
|
let s = "abCdefgz";
|
|
for (let i = 0; i < 3; i++) s += s;
|
|
return s;
|
|
}
|
|
|
|
function createBenchmarkSuite(name) {
|
|
return new BenchmarkSuite(
|
|
name, [1000],
|
|
benchmarks.map(([bench, setup]) =>
|
|
new Benchmark(benchName(bench, setup), false, false, 0, bench,
|
|
setup, null, null, 2)));
|
|
}
|
|
|
|
function createSlowBenchmarkSuite(name) {
|
|
return new BenchmarkSuite(
|
|
"Slow" + name, [1000],
|
|
benchmarks.map(([bench, setup]) =>
|
|
new Benchmark(slowBenchName(bench, setup), false, false, 0, bench,
|
|
slow(setup), null, null, 2)));
|
|
}
|