Merge dependabot/npm_and_yarn/examples/typescript/http-server-pool/express-worker_thr...

[poolifier.git] / tests / worker / abstract-worker.test.mjs

diff --git a/tests/worker/abstract-worker.test.mjs b/tests/worker/abstract-worker.test.mjs
index cb91f6963fb92c5275e7d396d1661c22e5ea7b45..79f85cdb2030b6872c14ab74ae048d4b994707cd 100644 (file)
--- a/tests/worker/abstract-worker.test.mjs
+++ b/tests/worker/abstract-worker.test.mjs
@@ -1,7 +1,12 @@
 import { expect } from 'expect'
 import { restore, stub } from 'sinon'
 
-import { ClusterWorker, KillBehaviors, ThreadWorker } from '../../lib/index.cjs'
+import {
+  ClusterWorker,
+  KillBehaviors,
+  ThreadWorker,
+  WorkerChoiceStrategies
+} from '../../lib/index.cjs'
 import { DEFAULT_TASK_NAME, EMPTY_FUNCTION } from '../../lib/utils.cjs'
 
 describe('Abstract worker test suite', () => {
@@ -132,8 +137,12 @@ describe('Abstract worker test suite', () => {
 
   it('Verify that taskFunctions parameter with unique function is taken', () => {
     const worker = new ThreadWorker(() => {})
-    expect(worker.taskFunctions.get(DEFAULT_TASK_NAME)).toBeInstanceOf(Object)
-    expect(worker.taskFunctions.get('fn1')).toBeInstanceOf(Object)
+    expect(worker.taskFunctions.get(DEFAULT_TASK_NAME)).toStrictEqual({
+      taskFunction: expect.any(Function)
+    })
+    expect(worker.taskFunctions.get('fn1')).toStrictEqual({
+      taskFunction: expect.any(Function)
+    })
     expect(worker.taskFunctions.size).toBe(2)
     expect(worker.taskFunctions.get(DEFAULT_TASK_NAME)).toStrictEqual(
       worker.taskFunctions.get('fn1')
@@ -153,6 +162,31 @@ describe('Abstract worker test suite', () => {
         "taskFunction object 'taskFunction' property 'undefined' is not a function"
       )
     )
+    expect(() => new ThreadWorker({ fn1: { fn1 } })).toThrow(
+      new TypeError(
+        "taskFunction object 'taskFunction' property 'undefined' is not a function"
+      )
+    )
+    expect(() => new ThreadWorker({ fn2: { taskFunction: fn2 } })).toThrow(
+      new TypeError(
+        "taskFunction object 'taskFunction' property '' is not a function"
+      )
+    )
+    expect(
+      () => new ThreadWorker({ fn1: { taskFunction: fn1, priority: '' } })
+    ).toThrow(new TypeError("Invalid property 'priority': ''"))
+    expect(
+      () => new ThreadWorker({ fn1: { taskFunction: fn1, priority: -21 } })
+    ).toThrow(new RangeError("Property 'priority' must be between -20 and 19"))
+    expect(
+      () => new ThreadWorker({ fn1: { taskFunction: fn1, priority: 20 } })
+    ).toThrow(new RangeError("Property 'priority' must be between -20 and 19"))
+    expect(
+      () =>
+        new ThreadWorker({
+          fn1: { taskFunction: fn1, strategy: 'invalidStrategy' }
+        })
+    ).toThrow(new Error("Invalid worker choice strategy 'invalidStrategy'"))
   })
 
   it('Verify that taskFunctions parameter with multiple task functions is taken', () => {
@@ -163,9 +197,42 @@ describe('Abstract worker test suite', () => {
       return 2
     }
     const worker = new ClusterWorker({ fn1, fn2 })
-    expect(worker.taskFunctions.get(DEFAULT_TASK_NAME)).toBeInstanceOf(Object)
-    expect(worker.taskFunctions.get('fn1')).toBeInstanceOf(Object)
-    expect(worker.taskFunctions.get('fn2')).toBeInstanceOf(Object)
+    expect(worker.taskFunctions.get(DEFAULT_TASK_NAME)).toStrictEqual({
+      taskFunction: expect.any(Function)
+    })
+    expect(worker.taskFunctions.get('fn1')).toStrictEqual({
+      taskFunction: expect.any(Function)
+    })
+    expect(worker.taskFunctions.get('fn2')).toStrictEqual({
+      taskFunction: expect.any(Function)
+    })
+    expect(worker.taskFunctions.size).toBe(3)
+    expect(worker.taskFunctions.get(DEFAULT_TASK_NAME)).toStrictEqual(
+      worker.taskFunctions.get('fn1')
+    )
+  })
+
+  it('Verify that taskFunctions parameter with multiple task functions object is taken', () => {
+    const fn1Obj = {
+      taskFunction: () => {
+        return 1
+      },
+      priority: 5
+    }
+    const fn2Obj = {
+      taskFunction: () => {
+        return 2
+      },
+      priority: 6,
+      strategy: WorkerChoiceStrategies.LESS_BUSY
+    }
+    const worker = new ThreadWorker({
+      fn1: fn1Obj,
+      fn2: fn2Obj
+    })
+    expect(worker.taskFunctions.get(DEFAULT_TASK_NAME)).toStrictEqual(fn1Obj)
+    expect(worker.taskFunctions.get('fn1')).toStrictEqual(fn1Obj)
+    expect(worker.taskFunctions.get('fn2')).toStrictEqual(fn2Obj)
     expect(worker.taskFunctions.size).toBe(3)
     expect(worker.taskFunctions.get(DEFAULT_TASK_NAME)).toStrictEqual(
       worker.taskFunctions.get('fn1')
@@ -231,14 +298,57 @@ describe('Abstract worker test suite', () => {
       status: false,
       error: new TypeError('name parameter is an empty string')
     })
+    expect(worker.addTaskFunction('fn2', 0)).toStrictEqual({
+      status: false,
+      error: new TypeError(
+        "taskFunction object 'taskFunction' property 'undefined' is not a function"
+      )
+    })
     expect(worker.addTaskFunction('fn3', '')).toStrictEqual({
       status: false,
       error: new TypeError(
         "taskFunction object 'taskFunction' property 'undefined' is not a function"
       )
     })
-    expect(worker.taskFunctions.get(DEFAULT_TASK_NAME)).toBeInstanceOf(Object)
-    expect(worker.taskFunctions.get('fn1')).toBeInstanceOf(Object)
+    expect(worker.addTaskFunction('fn2', { taskFunction: 0 })).toStrictEqual({
+      status: false,
+      error: new TypeError(
+        "taskFunction object 'taskFunction' property '0' is not a function"
+      )
+    })
+    expect(worker.addTaskFunction('fn3', { taskFunction: '' })).toStrictEqual({
+      status: false,
+      error: new TypeError(
+        "taskFunction object 'taskFunction' property '' is not a function"
+      )
+    })
+    expect(
+      worker.addTaskFunction('fn2', { taskFunction: () => {}, priority: -21 })
+    ).toStrictEqual({
+      status: false,
+      error: new RangeError("Property 'priority' must be between -20 and 19")
+    })
+    expect(
+      worker.addTaskFunction('fn3', { taskFunction: () => {}, priority: 20 })
+    ).toStrictEqual({
+      status: false,
+      error: new RangeError("Property 'priority' must be between -20 and 19")
+    })
+    expect(
+      worker.addTaskFunction('fn2', {
+        taskFunction: () => {},
+        strategy: 'invalidStrategy'
+      })
+    ).toStrictEqual({
+      status: false,
+      error: new Error("Invalid worker choice strategy 'invalidStrategy'")
+    })
+    expect(worker.taskFunctions.get(DEFAULT_TASK_NAME)).toStrictEqual({
+      taskFunction: expect.any(Function)
+    })
+    expect(worker.taskFunctions.get('fn1')).toStrictEqual({
+      taskFunction: expect.any(Function)
+    })
     expect(worker.taskFunctions.size).toBe(2)
     expect(worker.taskFunctions.get(DEFAULT_TASK_NAME)).toStrictEqual(
       worker.taskFunctions.get('fn1')
@@ -250,24 +360,36 @@ describe('Abstract worker test suite', () => {
       )
     })
     worker.addTaskFunction('fn2', fn2)
-    expect(worker.taskFunctions.get(DEFAULT_TASK_NAME)).toBeInstanceOf(Object)
-    expect(worker.taskFunctions.get('fn1')).toBeInstanceOf(Object)
-    expect(worker.taskFunctions.get('fn2')).toBeInstanceOf(Object)
+    expect(worker.taskFunctions.get(DEFAULT_TASK_NAME)).toStrictEqual({
+      taskFunction: expect.any(Function)
+    })
+    expect(worker.taskFunctions.get('fn1')).toStrictEqual({
+      taskFunction: expect.any(Function)
+    })
+    expect(worker.taskFunctions.get('fn2')).toStrictEqual({
+      taskFunction: expect.any(Function)
+    })
     expect(worker.taskFunctions.size).toBe(3)
     expect(worker.taskFunctions.get(DEFAULT_TASK_NAME)).toStrictEqual(
       worker.taskFunctions.get('fn1')
     )
     worker.addTaskFunction('fn1', fn1Replacement)
-    expect(worker.taskFunctions.get(DEFAULT_TASK_NAME)).toBeInstanceOf(Object)
-    expect(worker.taskFunctions.get('fn1')).toBeInstanceOf(Object)
-    expect(worker.taskFunctions.get('fn2')).toBeInstanceOf(Object)
+    expect(worker.taskFunctions.get(DEFAULT_TASK_NAME)).toStrictEqual({
+      taskFunction: expect.any(Function)
+    })
+    expect(worker.taskFunctions.get('fn1')).toStrictEqual({
+      taskFunction: expect.any(Function)
+    })
+    expect(worker.taskFunctions.get('fn2')).toStrictEqual({
+      taskFunction: expect.any(Function)
+    })
     expect(worker.taskFunctions.size).toBe(3)
     expect(worker.taskFunctions.get(DEFAULT_TASK_NAME)).toStrictEqual(
       worker.taskFunctions.get('fn1')
     )
   })
 
-  it('Verify that listTaskFunctionNames() is working', () => {
+  it('Verify that listTaskFunctionsProperties() is working', () => {
     const fn1 = () => {
       return 1
     }
@@ -298,9 +420,15 @@ describe('Abstract worker test suite', () => {
       status: false,
       error: new TypeError('name parameter is an empty string')
     })
-    expect(worker.taskFunctions.get(DEFAULT_TASK_NAME)).toBeInstanceOf(Object)
-    expect(worker.taskFunctions.get('fn1')).toBeInstanceOf(Object)
-    expect(worker.taskFunctions.get('fn2')).toBeInstanceOf(Object)
+    expect(worker.taskFunctions.get(DEFAULT_TASK_NAME)).toStrictEqual({
+      taskFunction: expect.any(Function)
+    })
+    expect(worker.taskFunctions.get('fn1')).toStrictEqual({
+      taskFunction: expect.any(Function)
+    })
+    expect(worker.taskFunctions.get('fn2')).toStrictEqual({
+      taskFunction: expect.any(Function)
+    })
     expect(worker.taskFunctions.size).toBe(3)
     expect(worker.taskFunctions.get(DEFAULT_TASK_NAME)).toStrictEqual(
       worker.taskFunctions.get('fn1')