X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;ds=sidebyside;f=benchmarks%2Fbenchmarks-utils.mjs;h=762966cf2437974977ec2e70012488a4e541c8ee;hb=5972baf82c740050a6da461a8deb8497fcaa8580;hp=d2f4fc23e344966f3acddd5fcb5048469fee418f;hpb=932da73291d65036a331363d6301072c023d1bd9;p=poolifier.git

diff --git a/benchmarks/benchmarks-utils.mjs b/benchmarks/benchmarks-utils.mjs
index d2f4fc23..762966cf 100644
--- a/benchmarks/benchmarks-utils.mjs
+++ b/benchmarks/benchmarks-utils.mjs
@@ -1,14 +1,63 @@
-import crypto from 'crypto'
-import fs from 'fs'
+import crypto from 'node:crypto'
+import fs from 'node:fs'
 import {
   DynamicClusterPool,
   DynamicThreadPool,
   FixedClusterPool,
-  FixedThreadPool
+  FixedThreadPool,
+  PoolTypes,
+  WorkerTypes
 } from '../lib/index.mjs'
-import { PoolTypes, WorkerFunctions, WorkerTypes } from './benchmarks-types.mjs'
+import { TaskFunctions } from './benchmarks-types.mjs'
 
-export async function runTest (pool, { taskExecutions, workerData }) {
+export const buildPoolifierPool = (
+  workerType,
+  poolType,
+  poolSize,
+  poolOptions
+) => {
+  switch (poolType) {
+    case PoolTypes.fixed:
+      switch (workerType) {
+        case WorkerTypes.thread:
+          return new FixedThreadPool(
+            poolSize,
+            './benchmarks/internal/thread-worker.mjs',
+            poolOptions
+          )
+        case WorkerTypes.cluster:
+          return new FixedClusterPool(
+            poolSize,
+            './benchmarks/internal/cluster-worker.mjs',
+            poolOptions
+          )
+      }
+      break
+    case PoolTypes.dynamic:
+      switch (workerType) {
+        case WorkerTypes.thread:
+          return new DynamicThreadPool(
+            Math.floor(poolSize / 2),
+            poolSize,
+            './benchmarks/internal/thread-worker.mjs',
+            poolOptions
+          )
+        case WorkerTypes.cluster:
+          return new DynamicClusterPool(
+            Math.floor(poolSize / 2),
+            poolSize,
+            './benchmarks/internal/cluster-worker.mjs',
+            poolOptions
+          )
+      }
+      break
+  }
+}
+
+export const runPoolifierTest = async (
+  pool,
+  { taskExecutions, workerData }
+) => {
   return new Promise((resolve, reject) => {
     let executions = 0
     for (let i = 1; i <= taskExecutions; i++) {
@@ -29,7 +78,37 @@ export async function runTest (pool, { taskExecutions, workerData }) {
   })
 }
 
-export function generateRandomInteger (max = Number.MAX_SAFE_INTEGER, min = 0) {
+export const getPoolImplementationName = pool => {
+  if (pool instanceof FixedThreadPool) {
+    return 'FixedThreadPool'
+  } else if (pool instanceof DynamicThreadPool) {
+    return 'DynamicThreadPool'
+  } else if (pool instanceof FixedClusterPool) {
+    return 'FixedClusterPool'
+  } else if (pool instanceof DynamicClusterPool) {
+    return 'DynamicClusterPool'
+  }
+}
+
+export const LIST_FORMATTER = new Intl.ListFormat('en-US', {
+  style: 'long',
+  type: 'conjunction'
+})
+
+export const executeAsyncFn = async fn => {
+  try {
+    await fn()
+  } catch (e) {
+    console.error(e)
+    // eslint-disable-next-line n/no-process-exit
+    process.exit(1)
+  }
+}
+
+export const generateRandomInteger = (
+  max = Number.MAX_SAFE_INTEGER,
+  min = 0
+) => {
   if (max < min || max < 0 || min < 0) {
     throw new RangeError('Invalid interval')
   }
@@ -41,13 +120,14 @@ export function generateRandomInteger (max = Number.MAX_SAFE_INTEGER, min = 0) {
   return Math.floor(Math.random() * (max + 1))
 }
 
-function jsonIntegerSerialization (n) {
+const jsonIntegerSerialization = n => {
   for (let i = 0; i < n; i++) {
     const o = {
       a: i
     }
     JSON.stringify(o)
   }
+  return { ok: 1 }
 }
 
 /**
@@ -55,7 +135,7 @@ function jsonIntegerSerialization (n) {
  * @param {number} n - The number of fibonacci numbers to generate.
  * @returns {number} - The nth fibonacci number.
  */
-function fibonacci (n) {
+const fibonacci = n => {
   if (n <= 1) return n
   return fibonacci(n - 1) + fibonacci(n - 2)
 }
@@ -65,19 +145,19 @@ function fibonacci (n) {
  * @param {number} n - The number to calculate the factorial of.
  * @returns {number} - The factorial of n.
  */
-function factorial (n) {
+const factorial = n => {
   if (n === 0) {
     return 1
   }
   return factorial(n - 1) * n
 }
 
-function readWriteFiles (
+const readWriteFiles = (
   n,
   baseDirectory = `/tmp/poolifier-benchmarks/${crypto.randomInt(
     281474976710655
   )}`
-) {
+) => {
   if (fs.existsSync(baseDirectory) === true) {
     fs.rmSync(baseDirectory, { recursive: true })
   }
@@ -91,58 +171,20 @@ function readWriteFiles (
     fs.readFileSync(filePath, 'utf8')
   }
   fs.rmSync(baseDirectory, { recursive: true })
+  return { ok: 1 }
 }
 
-export function executeWorkerFunction (data) {
+export const executeTaskFunction = data => {
   switch (data.function) {
-    case WorkerFunctions.jsonIntegerSerialization:
+    case TaskFunctions.jsonIntegerSerialization:
       return jsonIntegerSerialization(data.taskSize || 1000)
-    case WorkerFunctions.fibonacci:
+    case TaskFunctions.fibonacci:
       return fibonacci(data.taskSize || 1000)
-    case WorkerFunctions.factorial:
+    case TaskFunctions.factorial:
       return factorial(data.taskSize || 1000)
-    case WorkerFunctions.readWriteFiles:
+    case TaskFunctions.readWriteFiles:
       return readWriteFiles(data.taskSize || 1000)
     default:
-      throw new Error('Unknown worker function')
-  }
-}
-
-export function buildPool (workerType, poolType, poolSize, poolOptions) {
-  switch (poolType) {
-    case PoolTypes.fixed:
-      switch (workerType) {
-        case WorkerTypes.thread:
-          return new FixedThreadPool(
-            poolSize,
-            './benchmarks/internal/thread-worker.mjs',
-            poolOptions
-          )
-        case WorkerTypes.cluster:
-          return new FixedClusterPool(
-            poolSize,
-            './benchmarks/internal/cluster-worker.mjs',
-            poolOptions
-          )
-      }
-      break
-    case PoolTypes.dynamic:
-      switch (workerType) {
-        case WorkerTypes.thread:
-          return new DynamicThreadPool(
-            poolSize / 2,
-            poolSize * 3,
-            './benchmarks/internal/thread-worker.mjs',
-            poolOptions
-          )
-        case WorkerTypes.cluster:
-          return new DynamicClusterPool(
-            poolSize / 2,
-            poolSize * 3,
-            './benchmarks/internal/cluster-worker.mjs',
-            poolOptions
-          )
-      }
-      break
+      throw new Error('Unknown task function')
   }
 }