2016-02-19 17:03:16 -08:00
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'use strict';
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2017-09-13 22:48:53 -03:00
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const fs = require('fs');
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const path = require('path');
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const common = require('../common.js');
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2014-09-13 11:06:28 +02:00
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2017-10-11 06:15:14 -07:00
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const { refreshTmpDir, tmpDir } = require('../../test/common');
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const benchmarkDirectory = path.join(tmpDir, 'nodejs-benchmark-module');
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2014-09-13 11:06:28 +02:00
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2017-09-13 22:48:53 -03:00
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const bench = common.createBenchmark(main, {
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2016-02-10 03:58:58 -05:00
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thousands: [50],
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2017-01-13 05:02:45 -05:00
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fullPath: ['true', 'false'],
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useCache: ['true', 'false']
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2014-09-13 11:06:28 +02:00
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});
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2017-12-30 04:01:23 +01:00
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function main({ thousands, fullPath, useCache }) {
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const n = thousands * 1e3;
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2016-02-10 03:58:58 -05:00
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2017-10-11 06:15:14 -07:00
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refreshTmpDir();
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2014-09-13 11:06:28 +02:00
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try { fs.mkdirSync(benchmarkDirectory); } catch (e) {}
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for (var i = 0; i <= n; i++) {
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2017-04-17 04:01:12 +03:00
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fs.mkdirSync(`${benchmarkDirectory}${i}`);
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2016-03-02 13:38:23 -08:00
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fs.writeFileSync(
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2017-04-17 04:01:12 +03:00
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`${benchmarkDirectory}${i}/package.json`,
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2016-03-02 13:38:23 -08:00
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'{"main": "index.js"}'
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);
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fs.writeFileSync(
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2017-04-17 04:01:12 +03:00
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`${benchmarkDirectory}${i}/index.js`,
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2016-03-02 13:38:23 -08:00
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'module.exports = "";'
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);
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2014-09-13 11:06:28 +02:00
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}
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2017-12-30 04:01:23 +01:00
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if (fullPath === 'true')
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measureFull(n, useCache === 'true');
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2016-02-10 03:58:58 -05:00
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else
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2017-12-30 04:01:23 +01:00
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measureDir(n, useCache === 'true');
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2017-03-19 12:32:39 +02:00
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2017-10-11 06:15:14 -07:00
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refreshTmpDir();
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2016-02-10 03:58:58 -05:00
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}
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2017-01-13 05:02:45 -05:00
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function measureFull(n, useCache) {
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var i;
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if (useCache) {
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for (i = 0; i <= n; i++) {
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2017-04-17 04:01:12 +03:00
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require(`${benchmarkDirectory}${i}/index.js`);
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2017-01-13 05:02:45 -05:00
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}
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}
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2016-02-10 03:58:58 -05:00
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bench.start();
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2017-01-13 05:02:45 -05:00
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for (i = 0; i <= n; i++) {
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2017-04-17 04:01:12 +03:00
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require(`${benchmarkDirectory}${i}/index.js`);
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2016-02-10 03:58:58 -05:00
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}
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bench.end(n / 1e3);
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2014-09-13 11:06:28 +02:00
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}
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2017-01-13 05:02:45 -05:00
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function measureDir(n, useCache) {
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var i;
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if (useCache) {
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for (i = 0; i <= n; i++) {
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2017-04-17 04:01:12 +03:00
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require(`${benchmarkDirectory}${i}`);
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2017-01-13 05:02:45 -05:00
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}
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}
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2014-09-13 11:06:28 +02:00
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bench.start();
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2017-01-13 05:02:45 -05:00
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for (i = 0; i <= n; i++) {
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2017-04-17 04:01:12 +03:00
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require(`${benchmarkDirectory}${i}`);
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2014-09-13 11:06:28 +02:00
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}
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bench.end(n / 1e3);
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}
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