test: test for wait node readiness in dynamic pool

[poolifier.git] / tests / pools / selection-strategies / selection-strategies.test.mjs

diff --git a/tests/pools/selection-strategies/selection-strategies.test.mjs b/tests/pools/selection-strategies/selection-strategies.test.mjs
index 601d66c825680514f4092498decb7e06161e8c1d..127377a26118c5d5be57cf98661eb9139fe5d81f 100644 (file)
--- a/tests/pools/selection-strategies/selection-strategies.test.mjs
+++ b/tests/pools/selection-strategies/selection-strategies.test.mjs
@@ -7,6 +7,7 @@ import {
   WorkerChoiceStrategies
 } from '../../../lib/index.js'
 import { CircularArray } from '../../../lib/circular-array.js'
+import { sleep } from '../../test-utils.js'
 
 describe('Selection strategies test suite', () => {
   const min = 0
@@ -174,6 +175,26 @@ describe('Selection strategies test suite', () => {
     await pool.destroy()
   })
 
+  it('Verify strategies wait for worker node readiness in dynamic pool', async () => {
+    const pool = new DynamicThreadPool(
+      min,
+      max,
+      './tests/worker-files/thread/testWorker.mjs'
+    )
+    await sleep(600)
+    expect(pool.starting).toBe(false)
+    expect(pool.workerNodes.length).toBe(min)
+    const maxMultiplier = 10000
+    const promises = new Set()
+    for (let i = 0; i < max * maxMultiplier; i++) {
+      promises.add(pool.execute())
+    }
+    await Promise.all(promises)
+    expect(pool.workerNodes.length).toBe(max)
+    // We need to clean up the resources after our test
+    await pool.destroy()
+  })
+
   it('Verify ROUND_ROBIN strategy default policy', async () => {
     const workerChoiceStrategy = WorkerChoiceStrategies.ROUND_ROBIN
     let pool = new FixedThreadPool(
@@ -277,6 +298,7 @@ describe('Selection strategies test suite', () => {
           executing: 0,
           queued: 0,
           maxQueued: 0,
+          sequentiallyStolen: 0,
           stolen: 0,
           failed: 0
         },
@@ -332,6 +354,7 @@ describe('Selection strategies test suite', () => {
           executing: 0,
           queued: 0,
           maxQueued: 0,
+          sequentiallyStolen: 0,
           stolen: 0,
           failed: 0
         },
@@ -378,7 +401,7 @@ describe('Selection strategies test suite', () => {
     )
     let results = new Set()
     for (let i = 0; i < max; i++) {
-      results.add(pool.workerNodes[pool.chooseWorkerNode()].worker.id)
+      results.add(pool.workerNodes[pool.chooseWorkerNode()].info.id)
     }
     expect(results.size).toBe(max)
     await pool.destroy()
@@ -389,7 +412,7 @@ describe('Selection strategies test suite', () => {
     )
     results = new Set()
     for (let i = 0; i < max; i++) {
-      results.add(pool.workerNodes[pool.chooseWorkerNode()].worker.threadId)
+      results.add(pool.workerNodes[pool.chooseWorkerNode()].info.id)
     }
     expect(results.size).toBe(max)
     await pool.destroy()
@@ -557,6 +580,7 @@ describe('Selection strategies test suite', () => {
           executing: 0,
           queued: 0,
           maxQueued: 0,
+          sequentiallyStolen: 0,
           stolen: 0,
           failed: 0
         },
@@ -615,6 +639,7 @@ describe('Selection strategies test suite', () => {
           executing: 0,
           queued: 0,
           maxQueued: 0,
+          sequentiallyStolen: 0,
           stolen: 0,
           failed: 0
         },
@@ -754,6 +779,7 @@ describe('Selection strategies test suite', () => {
           executing: 0,
           queued: 0,
           maxQueued: 0,
+          sequentiallyStolen: 0,
           stolen: 0,
           failed: 0
         },
@@ -822,6 +848,7 @@ describe('Selection strategies test suite', () => {
           executing: 0,
           queued: 0,
           maxQueued: 0,
+          sequentiallyStolen: 0,
           stolen: 0,
           failed: 0
         },
@@ -971,6 +998,7 @@ describe('Selection strategies test suite', () => {
           executing: 0,
           queued: 0,
           maxQueued: 0,
+          sequentiallyStolen: 0,
           stolen: 0,
           failed: 0
         },
@@ -1045,6 +1073,7 @@ describe('Selection strategies test suite', () => {
           executing: 0,
           queued: 0,
           maxQueued: 0,
+          sequentiallyStolen: 0,
           stolen: 0,
           failed: 0
         },
@@ -1200,6 +1229,7 @@ describe('Selection strategies test suite', () => {
           executing: 0,
           queued: 0,
           maxQueued: 0,
+          sequentiallyStolen: 0,
           stolen: 0,
           failed: 0
         },
@@ -1285,6 +1315,7 @@ describe('Selection strategies test suite', () => {
           executing: 0,
           queued: 0,
           maxQueued: 0,
+          sequentiallyStolen: 0,
           stolen: 0,
           failed: 0
         },
@@ -1375,6 +1406,7 @@ describe('Selection strategies test suite', () => {
           executing: 0,
           queued: 0,
           maxQueued: 0,
+          sequentiallyStolen: 0,
           stolen: 0,
           failed: 0
         },
@@ -1575,6 +1607,7 @@ describe('Selection strategies test suite', () => {
           executing: 0,
           queued: 0,
           maxQueued: 0,
+          sequentiallyStolen: 0,
           stolen: 0,
           failed: 0
         },
@@ -1653,6 +1686,7 @@ describe('Selection strategies test suite', () => {
           executing: 0,
           queued: 0,
           maxQueued: 0,
+          sequentiallyStolen: 0,
           stolen: 0,
           failed: 0
         },
@@ -1736,6 +1770,7 @@ describe('Selection strategies test suite', () => {
           executing: 0,
           queued: 0,
           maxQueued: 0,
+          sequentiallyStolen: 0,
           stolen: 0,
           failed: 0
         },
@@ -1998,6 +2033,7 @@ describe('Selection strategies test suite', () => {
           executing: 0,
           queued: 0,
           maxQueued: 0,
+          sequentiallyStolen: 0,
           stolen: 0,
           failed: 0
         },
@@ -2083,6 +2119,7 @@ describe('Selection strategies test suite', () => {
           executing: 0,
           queued: 0,
           maxQueued: 0,
+          sequentiallyStolen: 0,
           stolen: 0,
           failed: 0
         },