| 1 | async function runPoolifierTest (pool, { tasks, workerData }) { |
| 2 | return new Promise((resolve, reject) => { |
| 3 | let executions = 0 |
| 4 | for (let i = 1; i <= tasks; i++) { |
| 5 | pool |
| 6 | .execute(workerData) |
| 7 | .then(res => { |
| 8 | executions++ |
| 9 | if (executions === tasks) { |
| 10 | return resolve('FINISH') |
| 11 | } |
| 12 | return null |
| 13 | }) |
| 14 | .catch(err => console.error(err)) |
| 15 | } |
| 16 | }) |
| 17 | } |
| 18 | |
| 19 | function jsonIntegerSerialization (n) { |
| 20 | for (let i = 0; i < n; i++) { |
| 21 | const o = { |
| 22 | a: i |
| 23 | } |
| 24 | JSON.stringify(o) |
| 25 | } |
| 26 | } |
| 27 | |
| 28 | function generateRandomInteger (max, min = 0) { |
| 29 | max = Math.floor(max) |
| 30 | if (min) { |
| 31 | min = Math.ceil(min) |
| 32 | return Math.floor(Math.random() * (max - min + 1)) + min |
| 33 | } |
| 34 | return Math.floor(Math.random() * (max + 1)) |
| 35 | } |
| 36 | |
| 37 | /** |
| 38 | * Intentionally inefficient implementation. |
| 39 | * |
| 40 | * @param {*} n |
| 41 | * @returns {number} |
| 42 | */ |
| 43 | function fibonacci (n) { |
| 44 | if (n <= 1) return 1 |
| 45 | return fibonacci(n - 1) + fibonacci(n - 2) |
| 46 | } |
| 47 | |
| 48 | const LIST_FORMATTER = new Intl.ListFormat('en-US', { |
| 49 | style: 'long', |
| 50 | type: 'conjunction' |
| 51 | }) |
| 52 | |
| 53 | module.exports = { |
| 54 | runPoolifierTest, |
| 55 | jsonIntegerSerialization, |
| 56 | generateRandomInteger, |
| 57 | fibonacci, |
| 58 | LIST_FORMATTER |
| 59 | } |