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32 lines
622 B
JavaScript
32 lines
622 B
JavaScript
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'use strict';
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const common = require('../common.js');
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const { lookup } = require('dns').promises;
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const bench = common.createBenchmark(main, {
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name: ['127.0.0.1', '::1'],
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all: ['true', 'false'],
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n: [5e6]
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});
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function main({ name, n, all }) {
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if (all === 'true') {
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const opts = { all: true };
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bench.start();
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(async function cb() {
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for (let i = 0; i < n; i++) {
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await lookup(name, opts);
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}
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})();
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bench.end(n);
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} else {
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bench.start();
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(async function cb() {
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for (let i = 0; i < n; i++) {
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await lookup(name);
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}
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})();
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bench.end(n);
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}
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}
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