95434fbf28PR-URL: https://github.com/nodejs/node/pull/46473 Reviewed-By: Moshe Atlow <moshe@atlow.co.il> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Darshan Sen <raisinten@gmail.com> Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
21 lines
594 B
JavaScript
21 lines
594 B
JavaScript
'use strict';
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const assert = require('assert');
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const common = require('../common.js');
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const bench = common.createBenchmark(main, {
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n: [32],
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size: [8 << 20],
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});
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function main({ n, size }) {
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const s = 'abcd'.repeat(size);
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const encodedSize = s.length * 3 / 4;
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// eslint-disable-next-line node-core/no-unescaped-regexp-dot
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s.match(/./); // Flatten string.
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assert.strictEqual(s.length % 4, 0);
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const b = Buffer.allocUnsafe(encodedSize);
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b.write(s, 0, encodedSize, 'base64');
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bench.start();
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for (let i = 0; i < n; i += 1) b.base64Write(s, 0, s.length);
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bench.end(n);
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}
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