+import assert from 'node:assert'
import Benchmark from 'benchmark'
import {
- Measurements,
PoolTypes,
WorkerChoiceStrategies,
WorkerTypes,
runPoolifierTest
} from '../benchmarks-utils.mjs'
-const poolifierSuite = new Benchmark.Suite('Poolifier', {
- onCycle: event => {
- console.info(event.target.toString())
- },
- onComplete: function () {
- console.info(
- 'Fastest is ' + LIST_FORMATTER.format(this.filter('fastest').map('name'))
- )
- }
-})
-
const poolSize = availableParallelism()
-const benchmarkSettings = []
-for (const poolType of Object.values(PoolTypes)) {
- for (const workerType of Object.values(WorkerTypes)) {
- if (workerType === WorkerTypes.cluster) {
- continue
- }
- for (const workerChoiceStrategy of Object.values(WorkerChoiceStrategies)) {
- for (const enableTasksQueue of [false, true]) {
- if (workerChoiceStrategy === WorkerChoiceStrategies.FAIR_SHARE) {
- for (const measurement of [Measurements.runTime, Measurements.elu]) {
- benchmarkSettings.push([
- `${poolType}|${workerType}|${workerChoiceStrategy}|tasks queue:${enableTasksQueue}|measurement:${measurement}`,
- workerType,
- poolType,
- poolSize,
- {
- workerChoiceStrategy,
- workerChoiceStrategyOptions: {
- measurement
- },
- enableTasksQueue
- }
- ])
- }
- } else {
- benchmarkSettings.push([
- `${poolType}|${workerType}|${workerChoiceStrategy}|tasks queue:${enableTasksQueue}`,
- workerType,
- poolType,
- poolSize,
- {
- workerChoiceStrategy,
- enableTasksQueue
- }
- ])
- }
- }
- }
- }
-}
+const fixedThreadPool = buildPoolifierPool(
+ WorkerTypes.thread,
+ PoolTypes.fixed,
+ poolSize
+)
const taskExecutions = 1
const workerData = {
taskSize: 100
}
-for (const [
- name,
- workerType,
- poolType,
- poolSize,
- poolOptions
-] of benchmarkSettings) {
- poolifierSuite.add(name, async () => {
- const pool = buildPoolifierPool(workerType, poolType, poolSize, poolOptions)
- await runPoolifierTest(pool, {
- taskExecutions,
- workerData
- })
- await pool.destroy()
- })
+const poolifierSuite = new Benchmark.Suite('Poolifier')
+
+for (const pool of [fixedThreadPool]) {
+ for (const workerChoiceStrategy of Object.values(WorkerChoiceStrategies)) {
+ for (const enableTasksQueue of [false, true]) {
+ poolifierSuite.add(
+ `${pool.constructor.name}|${workerChoiceStrategy}|${
+ enableTasksQueue ? 'with' : 'without'
+ } tasks queue`,
+ async () => {
+ pool.setWorkerChoiceStrategy(workerChoiceStrategy)
+ pool.enableTasksQueue(enableTasksQueue)
+ assert.strictEqual(
+ pool.opts.workerChoiceStrategy,
+ workerChoiceStrategy
+ )
+ assert.strictEqual(pool.opts.enableTasksQueue, enableTasksQueue)
+ await runPoolifierTest(pool, {
+ taskExecutions,
+ workerData
+ })
+ }
+ )
+ }
+ }
}
-poolifierSuite.run({ async: true })
+poolifierSuite
+ .on('cycle', event => {
+ console.info(event.target.toString())
+ })
+ .on('complete', function () {
+ console.info(
+ 'Fastest is ' + LIST_FORMATTER.format(this.filter('fastest').map('name'))
+ )
+ fixedThreadPool.destroy()
+ })
+ .run({ async: true })