mirror of https://github.com/nodejs/node.git
29 lines
690 B
JavaScript
29 lines
690 B
JavaScript
'use strict';
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const common = require('../common');
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const fsPromises = require('fs').promises;
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const bench = common.createBenchmark(main, {
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n: [20e4],
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statType: ['fstat', 'lstat', 'stat'],
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});
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async function run(n, statType) {
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const handleMode = statType === 'fstat';
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const arg = handleMode ? await fsPromises.open(__filename, 'r') : __filename;
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let remaining = n;
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bench.start();
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while (remaining-- > 0)
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await (handleMode ? arg.stat() : fsPromises[statType](arg));
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bench.end(n);
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if (typeof arg.close === 'function')
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await arg.close();
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}
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function main(conf) {
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const n = conf.n >>> 0;
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const statType = conf.statType;
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run(n, statType).catch(console.log);
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}
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