mirror of
https://github.com/denoland/deno.git
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51 lines
1.2 KiB
TypeScript
51 lines
1.2 KiB
TypeScript
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import { test } from "../testing/mod.ts";
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import { bench, runBenchmarks, BenchmarkTimer } from "./mod.ts";
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import "example.ts";
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test(async function benching() {
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bench(function forIncrementX1e9(b: BenchmarkTimer) {
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b.start();
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for (let i: number = 0; i < 1e9; i++);
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b.stop();
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});
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bench(function forDecrementX1e9(b: BenchmarkTimer) {
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b.start();
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for (let i: number = 1e9; i > 0; i--);
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b.stop();
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});
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bench(async function forAwaitFetchDenolandX10(b: BenchmarkTimer) {
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b.start();
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for (let i: number = 0; i < 10; i++) {
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await fetch("https://deno.land/");
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}
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b.stop();
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});
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bench(async function promiseAllFetchDenolandX10(b: BenchmarkTimer) {
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const urls = new Array(10).fill("https://deno.land/");
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b.start();
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await Promise.all(urls.map((denoland: string) => fetch(denoland)));
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b.stop();
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});
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bench({
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name: "runs100ForIncrementX1e6",
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runs: 100,
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func(b: BenchmarkTimer) {
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b.start();
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for (let i: number = 0; i < 1e6; i++);
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b.stop();
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}
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});
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bench(function throwing(b: BenchmarkTimer) {
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b.start();
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// Throws bc the timer's stop method is never called
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});
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await runBenchmarks({ skip: /throw/ });
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});
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