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23 lines
542 B
JavaScript
23 lines
542 B
JavaScript
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'use strict';
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const common = require('../common');
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const bench = common.createBenchmark(main, {
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len: [2, 16, 256], // x16
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n: [4e6],
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});
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function main({ n, len }) {
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const data = Buffer.alloc(len * 16, 'a');
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const expected = Buffer.byteLength(data, 'buffer');
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let changed = false;
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bench.start();
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for (let i = 0; i < n; i++) {
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const actual = Buffer.byteLength(data, 'buffer');
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if (expected !== actual) { changed = true; }
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}
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bench.end(n);
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if (changed) {
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throw new Error('Result changed during iteration');
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}
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}
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