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nodejs/benchmark/util/priority-queue.js
Ruben Bridgewater de33a5aa6e
benchmark: refactor util benchmarks
This significantly reduces the benchmark runtime. It removes to many
variations that do not provide any benefit and reduces the iterations.

PR-URL: https://github.com/nodejs/node/pull/22503
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: John-David Dalton <john.david.dalton@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Refael Ackermann <refack@gmail.com>
2018-09-07 19:58:36 +02:00

19 lines
428 B
JavaScript

'use strict';
const common = require('../common');
const bench = common.createBenchmark(main, {
n: [1e5]
}, { flags: ['--expose-internals'] });
function main({ n, type }) {
const PriorityQueue = require('internal/priority_queue');
const queue = new PriorityQueue();
bench.start();
for (var i = 0; i < n; i++)
queue.insert(Math.random() * 1e7 | 0);
for (i = 0; i < n; i++)
queue.shift();
bench.end(n);
}