| 1 | const { |
| 2 | DynamicThreadPool, |
| 3 | WorkerChoiceStrategies |
| 4 | } = require('../../../lib/index') |
| 5 | const { runPoolifierTest } = require('../../benchmarks-utils') |
| 6 | |
| 7 | const size = 30 |
| 8 | const numberOfTasks = 1 |
| 9 | |
| 10 | const dynamicPool = new DynamicThreadPool( |
| 11 | size / 2, |
| 12 | size * 3, |
| 13 | './benchmarks/internal/thread/worker.js' |
| 14 | ) |
| 15 | |
| 16 | const dynamicPoolLessUsed = new DynamicThreadPool( |
| 17 | size / 2, |
| 18 | size * 3, |
| 19 | './benchmarks/internal/thread/worker.js', |
| 20 | { workerChoiceStrategy: WorkerChoiceStrategies.LESS_USED } |
| 21 | ) |
| 22 | |
| 23 | const dynamicPoolLessBusy = new DynamicThreadPool( |
| 24 | size / 2, |
| 25 | size * 3, |
| 26 | './benchmarks/internal/thread/worker.js', |
| 27 | { workerChoiceStrategy: WorkerChoiceStrategies.LESS_BUSY } |
| 28 | ) |
| 29 | |
| 30 | const dynamicPoolWeightedRoundRobin = new DynamicThreadPool( |
| 31 | size / 2, |
| 32 | size * 3, |
| 33 | './benchmarks/internal/thread/worker.js', |
| 34 | { workerChoiceStrategy: WorkerChoiceStrategies.WEIGHTED_ROUND_ROBIN } |
| 35 | ) |
| 36 | |
| 37 | const dynamicPoolFairShare = new DynamicThreadPool( |
| 38 | size / 2, |
| 39 | size * 3, |
| 40 | './benchmarks/internal/thread/worker.js', |
| 41 | { workerChoiceStrategy: WorkerChoiceStrategies.FAIR_SHARE } |
| 42 | ) |
| 43 | |
| 44 | async function dynamicThreadTest ( |
| 45 | { tasks, workerData } = { tasks: numberOfTasks, workerData: { proof: 'ok' } } |
| 46 | ) { |
| 47 | return runPoolifierTest(dynamicPool, { tasks, workerData }) |
| 48 | } |
| 49 | |
| 50 | async function dynamicThreadTestLessUsed ( |
| 51 | { tasks, workerData } = { tasks: numberOfTasks, workerData: { proof: 'ok' } } |
| 52 | ) { |
| 53 | return runPoolifierTest(dynamicPoolLessUsed, { tasks, workerData }) |
| 54 | } |
| 55 | |
| 56 | async function dynamicThreadTestLessBusy ( |
| 57 | { tasks, workerData } = { tasks: numberOfTasks, workerData: { proof: 'ok' } } |
| 58 | ) { |
| 59 | return runPoolifierTest(dynamicPoolLessBusy, { tasks, workerData }) |
| 60 | } |
| 61 | |
| 62 | async function dynamicThreadTestWeightedRoundRobin ( |
| 63 | { tasks, workerData } = { tasks: numberOfTasks, workerData: { proof: 'ok' } } |
| 64 | ) { |
| 65 | return runPoolifierTest(dynamicPoolWeightedRoundRobin, { tasks, workerData }) |
| 66 | } |
| 67 | |
| 68 | async function dynamicThreadTestFairShare ( |
| 69 | { tasks, workerData } = { tasks: numberOfTasks, workerData: { proof: 'ok' } } |
| 70 | ) { |
| 71 | return runPoolifierTest(dynamicPoolFairShare, { tasks, workerData }) |
| 72 | } |
| 73 | |
| 74 | module.exports = { |
| 75 | dynamicThreadTest, |
| 76 | dynamicThreadTestLessUsed, |
| 77 | dynamicThreadTestLessBusy, |
| 78 | dynamicThreadTestWeightedRoundRobin, |
| 79 | dynamicThreadTestFairShare |
| 80 | } |