build(deps-dev): apply updates

[poolifier.git] / tests / pools / worker-node.test.mjs

diff --git a/tests/pools/worker-node.test.mjs b/tests/pools/worker-node.test.mjs
index 549db4b6aa5ae82ac6d87ab3007c376f2e854853..f00b8061b2e085e26f6b742ae2059b5da612c0a5 100644 (file)
--- a/tests/pools/worker-node.test.mjs
+++ b/tests/pools/worker-node.test.mjs
@@ -1,22 +1,32 @@
-import { MessageChannel, Worker as ThreadWorker } from 'node:worker_threads'
 import { Worker as ClusterWorker } from 'node:cluster'
+import { MessageChannel, Worker as ThreadWorker } from 'node:worker_threads'
+
 import { expect } from 'expect'
-import { WorkerNode } from '../../lib/pools/worker-node.cjs'
+
+import { CircularBuffer } from '../../lib/circular-buffer.cjs'
 import { WorkerTypes } from '../../lib/index.cjs'
-import { CircularArray } from '../../lib/circular-array.cjs'
-import { Deque } from '../../lib/deque.cjs'
+import { WorkerNode } from '../../lib/pools/worker-node.cjs'
+import { PriorityQueue } from '../../lib/priority-queue.cjs'
 import { DEFAULT_TASK_NAME } from '../../lib/utils.cjs'
 
 describe('Worker node test suite', () => {
   const threadWorkerNode = new WorkerNode(
     WorkerTypes.thread,
     './tests/worker-files/thread/testWorker.mjs',
-    { tasksQueueBackPressureSize: 12 }
+    {
+      tasksQueueBackPressureSize: 12,
+      tasksQueueBucketSize: 6,
+      tasksQueuePriority: true,
+    }
   )
   const clusterWorkerNode = new WorkerNode(
     WorkerTypes.cluster,
     './tests/worker-files/cluster/testWorker.cjs',
-    { tasksQueueBackPressureSize: 12 }
+    {
+      tasksQueueBackPressureSize: 12,
+      tasksQueueBucketSize: 6,
+      tasksQueuePriority: true,
+    }
   )
 
   it('Worker node instantiation', () => {
@@ -27,8 +37,7 @@ describe('Worker node test suite', () => {
       () =>
         new WorkerNode(
           'invalidWorkerType',
-          './tests/worker-files/thread/testWorker.mjs',
-          { tasksQueueBackPressureSize: 12 }
+          './tests/worker-files/thread/testWorker.mjs'
         )
     ).toThrow(
       new TypeError(
@@ -55,7 +64,7 @@ describe('Worker node test suite', () => {
         )
     ).toThrow(
       new TypeError(
-        'Cannot construct a worker node with invalid options: must be a plain object'
+        'Cannot construct a worker node with invalid worker node options: must be a plain object'
       )
     )
     expect(
@@ -118,6 +127,102 @@ describe('Worker node test suite', () => {
         'Cannot construct a worker node with a tasks queue back pressure size option that is not a positive integer'
       )
     )
+    expect(
+      () =>
+        new WorkerNode(
+          WorkerTypes.thread,
+          './tests/worker-files/thread/testWorker.mjs',
+          {
+            tasksQueueBackPressureSize: 12,
+          }
+        )
+    ).toThrow(
+      new TypeError(
+        'Cannot construct a worker node without a tasks queue bucket size option'
+      )
+    )
+    expect(
+      () =>
+        new WorkerNode(
+          WorkerTypes.thread,
+          './tests/worker-files/thread/testWorker.mjs',
+          {
+            tasksQueueBackPressureSize: 12,
+            tasksQueueBucketSize: 'invalidTasksQueueBucketSize',
+          }
+        )
+    ).toThrow(
+      new TypeError(
+        'Cannot construct a worker node with a tasks queue bucket size option that is not an integer'
+      )
+    )
+    expect(
+      () =>
+        new WorkerNode(
+          WorkerTypes.thread,
+          './tests/worker-files/thread/testWorker.mjs',
+          { tasksQueueBackPressureSize: 12, tasksQueueBucketSize: 0.2 }
+        )
+    ).toThrow(
+      new TypeError(
+        'Cannot construct a worker node with a tasks queue bucket size option that is not an integer'
+      )
+    )
+    expect(
+      () =>
+        new WorkerNode(
+          WorkerTypes.thread,
+          './tests/worker-files/thread/testWorker.mjs',
+          { tasksQueueBackPressureSize: 12, tasksQueueBucketSize: 0 }
+        )
+    ).toThrow(
+      new RangeError(
+        'Cannot construct a worker node with a tasks queue bucket size option that is not a positive integer'
+      )
+    )
+    expect(
+      () =>
+        new WorkerNode(
+          WorkerTypes.thread,
+          './tests/worker-files/thread/testWorker.mjs',
+          { tasksQueueBackPressureSize: 12, tasksQueueBucketSize: -1 }
+        )
+    ).toThrow(
+      new RangeError(
+        'Cannot construct a worker node with a tasks queue bucket size option that is not a positive integer'
+      )
+    )
+    expect(
+      () =>
+        new WorkerNode(
+          WorkerTypes.thread,
+          './tests/worker-files/thread/testWorker.mjs',
+          {
+            tasksQueueBackPressureSize: 12,
+            tasksQueueBucketSize: 6,
+          }
+        )
+    ).toThrow(
+      new RangeError(
+        'Cannot construct a worker node without a tasks queue priority option'
+      )
+    )
+    expect(
+      () =>
+        new WorkerNode(
+          WorkerTypes.thread,
+          './tests/worker-files/thread/testWorker.mjs',
+          {
+            tasksQueueBackPressureSize: 12,
+            tasksQueueBucketSize: 6,
+            tasksQueuePriority: 'invalidTasksQueuePriority',
+          }
+        )
+    ).toThrow(
+      new RangeError(
+        'Cannot construct a worker node with a tasks queue priority option that is not a boolean'
+      )
+    )
     expect(threadWorkerNode).toBeInstanceOf(WorkerNode)
     expect(threadWorkerNode.worker).toBeInstanceOf(ThreadWorker)
     expect(threadWorkerNode.info).toStrictEqual({
@@ -125,7 +230,8 @@ describe('Worker node test suite', () => {
       type: WorkerTypes.thread,
       dynamic: false,
       ready: false,
-      stealing: false
+      stealing: false,
+      backPressure: false,
     })
     expect(threadWorkerNode.usage).toStrictEqual({
       tasks: {
@@ -135,31 +241,33 @@ describe('Worker node test suite', () => {
         maxQueued: 0,
         sequentiallyStolen: 0,
         stolen: 0,
-        failed: 0
+        failed: 0,
       },
       runTime: {
-        history: new CircularArray()
+        history: expect.any(CircularBuffer),
       },
       waitTime: {
-        history: new CircularArray()
+        history: expect.any(CircularBuffer),
       },
       elu: {
         idle: {
-          history: new CircularArray()
+          history: expect.any(CircularBuffer),
         },
         active: {
-          history: new CircularArray()
-        }
-      }
+          history: expect.any(CircularBuffer),
+        },
+      },
     })
     expect(threadWorkerNode.messageChannel).toBeInstanceOf(MessageChannel)
     expect(threadWorkerNode.tasksQueueBackPressureSize).toBe(12)
-    expect(threadWorkerNode.tasksQueue).toBeInstanceOf(Deque)
+    expect(threadWorkerNode.tasksQueue).toBeInstanceOf(PriorityQueue)
     expect(threadWorkerNode.tasksQueue.size).toBe(0)
+    expect(threadWorkerNode.tasksQueue.bucketSize).toBe(6)
+    expect(threadWorkerNode.tasksQueue.enablePriority).toBe(true)
     expect(threadWorkerNode.tasksQueueSize()).toBe(
       threadWorkerNode.tasksQueue.size
     )
-    expect(threadWorkerNode.onBackPressureStarted).toBe(false)
+    expect(threadWorkerNode.setBackPressureFlag).toBe(false)
     expect(threadWorkerNode.taskFunctionsUsage).toBeInstanceOf(Map)
 
     expect(clusterWorkerNode).toBeInstanceOf(WorkerNode)
@@ -169,7 +277,8 @@ describe('Worker node test suite', () => {
       type: WorkerTypes.cluster,
       dynamic: false,
       ready: false,
-      stealing: false
+      stealing: false,
+      backPressure: false,
     })
     expect(clusterWorkerNode.usage).toStrictEqual({
       tasks: {
@@ -179,31 +288,33 @@ describe('Worker node test suite', () => {
         maxQueued: 0,
         sequentiallyStolen: 0,
         stolen: 0,
-        failed: 0
+        failed: 0,
       },
       runTime: {
-        history: new CircularArray()
+        history: expect.any(CircularBuffer),
       },
       waitTime: {
-        history: new CircularArray()
+        history: expect.any(CircularBuffer),
       },
       elu: {
         idle: {
-          history: new CircularArray()
+          history: expect.any(CircularBuffer),
         },
         active: {
-          history: new CircularArray()
-        }
-      }
+          history: expect.any(CircularBuffer),
+        },
+      },
     })
     expect(clusterWorkerNode.messageChannel).toBeUndefined()
     expect(clusterWorkerNode.tasksQueueBackPressureSize).toBe(12)
-    expect(clusterWorkerNode.tasksQueue).toBeInstanceOf(Deque)
+    expect(clusterWorkerNode.tasksQueue).toBeInstanceOf(PriorityQueue)
     expect(clusterWorkerNode.tasksQueue.size).toBe(0)
+    expect(clusterWorkerNode.tasksQueue.bucketSize).toBe(6)
+    expect(clusterWorkerNode.tasksQueue.enablePriority).toBe(true)
     expect(clusterWorkerNode.tasksQueueSize()).toBe(
       clusterWorkerNode.tasksQueue.size
     )
-    expect(clusterWorkerNode.onBackPressureStarted).toBe(false)
+    expect(clusterWorkerNode.setBackPressureFlag).toBe(false)
     expect(clusterWorkerNode.taskFunctionsUsage).toBeInstanceOf(Map)
   })
 
@@ -212,18 +323,25 @@ describe('Worker node test suite', () => {
       threadWorkerNode.getTaskFunctionWorkerUsage('invalidTaskFunction')
     ).toThrow(
       new TypeError(
-        "Cannot get task function worker usage for task function name 'invalidTaskFunction' when task function names list is not yet defined"
+        "Cannot get task function worker usage for task function name 'invalidTaskFunction' when task function properties list is not yet defined"
       )
     )
-    threadWorkerNode.info.taskFunctionNames = [DEFAULT_TASK_NAME, 'fn1']
+    threadWorkerNode.info.taskFunctionsProperties = [
+      { name: DEFAULT_TASK_NAME },
+      { name: 'fn1' },
+    ]
     expect(() =>
       threadWorkerNode.getTaskFunctionWorkerUsage('invalidTaskFunction')
     ).toThrow(
       new TypeError(
-        "Cannot get task function worker usage for task function name 'invalidTaskFunction' when task function names list has less than 3 elements"
+        "Cannot get task function worker usage for task function name 'invalidTaskFunction' when task function properties list has less than 3 elements"
       )
     )
-    threadWorkerNode.info.taskFunctionNames = [DEFAULT_TASK_NAME, 'fn1', 'fn2']
+    threadWorkerNode.info.taskFunctionsProperties = [
+      { name: DEFAULT_TASK_NAME },
+      { name: 'fn1' },
+      { name: 'fn2' },
+    ]
     expect(
       threadWorkerNode.getTaskFunctionWorkerUsage(DEFAULT_TASK_NAME)
     ).toStrictEqual({
@@ -233,22 +351,22 @@ describe('Worker node test suite', () => {
         queued: 0,
         sequentiallyStolen: 0,
         stolen: 0,
-        failed: 0
+        failed: 0,
       },
       runTime: {
-        history: new CircularArray()
+        history: expect.any(CircularBuffer),
       },
       waitTime: {
-        history: new CircularArray()
+        history: expect.any(CircularBuffer),
       },
       elu: {
         idle: {
-          history: new CircularArray()
+          history: expect.any(CircularBuffer),
         },
         active: {
-          history: new CircularArray()
-        }
-      }
+          history: expect.any(CircularBuffer),
+        },
+      },
     })
     expect(threadWorkerNode.getTaskFunctionWorkerUsage('fn1')).toStrictEqual({
       tasks: {
@@ -257,22 +375,22 @@ describe('Worker node test suite', () => {
         queued: 0,
         sequentiallyStolen: 0,
         stolen: 0,
-        failed: 0
+        failed: 0,
       },
       runTime: {
-        history: new CircularArray()
+        history: expect.any(CircularBuffer),
       },
       waitTime: {
-        history: new CircularArray()
+        history: expect.any(CircularBuffer),
       },
       elu: {
         idle: {
-          history: new CircularArray()
+          history: expect.any(CircularBuffer),
         },
         active: {
-          history: new CircularArray()
-        }
-      }
+          history: expect.any(CircularBuffer),
+        },
+      },
     })
     expect(threadWorkerNode.getTaskFunctionWorkerUsage('fn2')).toStrictEqual({
       tasks: {
@@ -281,31 +399,31 @@ describe('Worker node test suite', () => {
         queued: 0,
         sequentiallyStolen: 0,
         stolen: 0,
-        failed: 0
+        failed: 0,
       },
       runTime: {
-        history: new CircularArray()
+        history: expect.any(CircularBuffer),
       },
       waitTime: {
-        history: new CircularArray()
+        history: expect.any(CircularBuffer),
       },
       elu: {
         idle: {
-          history: new CircularArray()
+          history: expect.any(CircularBuffer),
         },
         active: {
-          history: new CircularArray()
-        }
-      }
+          history: expect.any(CircularBuffer),
+        },
+      },
     })
     expect(threadWorkerNode.taskFunctionsUsage.size).toBe(2)
   })
 
   it('Worker node deleteTaskFunctionWorkerUsage()', () => {
-    expect(threadWorkerNode.info.taskFunctionNames).toStrictEqual([
-      DEFAULT_TASK_NAME,
-      'fn1',
-      'fn2'
+    expect(threadWorkerNode.info.taskFunctionsProperties).toStrictEqual([
+      { name: DEFAULT_TASK_NAME },
+      { name: 'fn1' },
+      { name: 'fn2' },
     ])
     expect(threadWorkerNode.taskFunctionsUsage.size).toBe(2)
     expect(