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var fs = require('fs');
var path = require('path');
var common = require('../common.js');
var packageJson = '{"main": "index.js"}';
var tmpDirectory = path.join(__dirname, '..', 'tmp');
var benchmarkDirectory = path.join(tmpDirectory, 'nodejs-benchmark-module');
var bench = common.createBenchmark(main, {
thousands: [50]
});
function main(conf) {
rmrf(tmpDirectory);
try { fs.mkdirSync(tmpDirectory); } catch (e) {}
try { fs.mkdirSync(benchmarkDirectory); } catch (e) {}
var n = +conf.thousands * 1e3;
for (var i = 0; i <= n; i++) {
fs.mkdirSync(benchmarkDirectory + i);
fs.writeFileSync(benchmarkDirectory + i + '/package.json', '{"main": "index.js"}');
fs.writeFileSync(benchmarkDirectory + i + '/index.js', 'module.exports = "";');
}
measure(n);
}
function measure(n) {
bench.start();
for (var i = 0; i <= n; i++) {
require(benchmarkDirectory + i);
}
bench.end(n / 1e3);
}
function rmrf(location) {
try {
var things = fs.readdirSync(location);
things.forEach(function(thing) {
var cur = path.join(location, thing),
isDirectory = fs.statSync(cur).isDirectory();
if (isDirectory) {
rmrf(cur);
return;
}
fs.unlinkSync(cur);
});
fs.rmdirSync(location);
} catch (err) {
// Ignore error
}
}
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