Commit | Line | Data |
---|---|---|
a61a0724 | 1 | const { expect } = require('expect') |
b1aae695 | 2 | const sinon = require('sinon') |
e843b904 | 3 | const { |
70a4f5ea | 4 | DynamicClusterPool, |
9e619829 | 5 | DynamicThreadPool, |
aee46736 | 6 | FixedClusterPool, |
e843b904 | 7 | FixedThreadPool, |
aee46736 | 8 | PoolEvents, |
184855e6 | 9 | PoolTypes, |
3d6dd312 | 10 | WorkerChoiceStrategies, |
184855e6 | 11 | WorkerTypes |
cdace0e5 | 12 | } = require('../../../lib') |
78099a15 | 13 | const { CircularArray } = require('../../../lib/circular-array') |
29ee7e9a | 14 | const { Queue } = require('../../../lib/queue') |
23ccf9d7 | 15 | const { version } = require('../../../package.json') |
2431bdb4 | 16 | const { waitPoolEvents } = require('../../test-utils') |
e1ffb94f JB |
17 | |
18 | describe('Abstract pool test suite', () => { | |
fc027381 | 19 | const numberOfWorkers = 2 |
a8884ffd | 20 | class StubPoolWithIsMain extends FixedThreadPool { |
e1ffb94f JB |
21 | isMain () { |
22 | return false | |
23 | } | |
3ec964d6 | 24 | } |
3ec964d6 | 25 | |
3ec964d6 | 26 | it('Simulate pool creation from a non main thread/process', () => { |
8d3782fa JB |
27 | expect( |
28 | () => | |
a8884ffd | 29 | new StubPoolWithIsMain( |
7c0ba920 | 30 | numberOfWorkers, |
8d3782fa JB |
31 | './tests/worker-files/thread/testWorker.js', |
32 | { | |
8ebe6c30 | 33 | errorHandler: (e) => console.error(e) |
8d3782fa JB |
34 | } |
35 | ) | |
04f45163 | 36 | ).toThrowError( |
8c6d4acf | 37 | 'Cannot start a pool from a worker with the same type as the pool' |
04f45163 | 38 | ) |
3ec964d6 | 39 | }) |
c510fea7 APA |
40 | |
41 | it('Verify that filePath is checked', () => { | |
292ad316 JB |
42 | const expectedError = new Error( |
43 | 'Please specify a file with a worker implementation' | |
44 | ) | |
7c0ba920 | 45 | expect(() => new FixedThreadPool(numberOfWorkers)).toThrowError( |
292ad316 | 46 | expectedError |
8d3782fa | 47 | ) |
7c0ba920 | 48 | expect(() => new FixedThreadPool(numberOfWorkers, '')).toThrowError( |
292ad316 | 49 | expectedError |
8d3782fa | 50 | ) |
3d6dd312 JB |
51 | expect(() => new FixedThreadPool(numberOfWorkers, 0)).toThrowError( |
52 | expectedError | |
53 | ) | |
54 | expect(() => new FixedThreadPool(numberOfWorkers, true)).toThrowError( | |
55 | expectedError | |
56 | ) | |
57 | expect( | |
58 | () => new FixedThreadPool(numberOfWorkers, './dummyWorker.ts') | |
59 | ).toThrowError(new Error("Cannot find the worker file './dummyWorker.ts'")) | |
8d3782fa JB |
60 | }) |
61 | ||
62 | it('Verify that numberOfWorkers is checked', () => { | |
63 | expect(() => new FixedThreadPool()).toThrowError( | |
d4aeae5a | 64 | 'Cannot instantiate a pool without specifying the number of workers' |
8d3782fa JB |
65 | ) |
66 | }) | |
67 | ||
68 | it('Verify that a negative number of workers is checked', () => { | |
69 | expect( | |
70 | () => | |
71 | new FixedClusterPool(-1, './tests/worker-files/cluster/testWorker.js') | |
72 | ).toThrowError( | |
473c717a JB |
73 | new RangeError( |
74 | 'Cannot instantiate a pool with a negative number of workers' | |
75 | ) | |
8d3782fa JB |
76 | ) |
77 | }) | |
78 | ||
79 | it('Verify that a non integer number of workers is checked', () => { | |
80 | expect( | |
81 | () => | |
82 | new FixedThreadPool(0.25, './tests/worker-files/thread/testWorker.js') | |
83 | ).toThrowError( | |
473c717a | 84 | new TypeError( |
0d80593b | 85 | 'Cannot instantiate a pool with a non safe integer number of workers' |
8d3782fa JB |
86 | ) |
87 | ) | |
c510fea7 | 88 | }) |
7c0ba920 | 89 | |
216541b6 | 90 | it('Verify that dynamic pool sizing is checked', () => { |
a5ed75b7 JB |
91 | expect( |
92 | () => | |
93 | new DynamicClusterPool( | |
94 | 1, | |
95 | undefined, | |
96 | './tests/worker-files/cluster/testWorker.js' | |
97 | ) | |
98 | ).toThrowError( | |
99 | new TypeError( | |
100 | 'Cannot instantiate a dynamic pool without specifying the maximum pool size' | |
101 | ) | |
102 | ) | |
2761efb4 JB |
103 | expect( |
104 | () => | |
105 | new DynamicThreadPool( | |
106 | 0.5, | |
107 | 1, | |
108 | './tests/worker-files/thread/testWorker.js' | |
109 | ) | |
110 | ).toThrowError( | |
111 | new TypeError( | |
112 | 'Cannot instantiate a pool with a non safe integer number of workers' | |
113 | ) | |
114 | ) | |
115 | expect( | |
116 | () => | |
117 | new DynamicClusterPool( | |
118 | 0, | |
119 | 0.5, | |
a5ed75b7 | 120 | './tests/worker-files/cluster/testWorker.js' |
2761efb4 JB |
121 | ) |
122 | ).toThrowError( | |
123 | new TypeError( | |
124 | 'Cannot instantiate a dynamic pool with a non safe integer maximum pool size' | |
125 | ) | |
126 | ) | |
2431bdb4 JB |
127 | expect( |
128 | () => | |
129 | new DynamicThreadPool(2, 1, './tests/worker-files/thread/testWorker.js') | |
130 | ).toThrowError( | |
131 | new RangeError( | |
132 | 'Cannot instantiate a dynamic pool with a maximum pool size inferior to the minimum pool size' | |
133 | ) | |
134 | ) | |
135 | expect( | |
136 | () => | |
2761efb4 JB |
137 | new DynamicClusterPool( |
138 | 1, | |
139 | 1, | |
a5ed75b7 | 140 | './tests/worker-files/cluster/testWorker.js' |
2761efb4 | 141 | ) |
2431bdb4 JB |
142 | ).toThrowError( |
143 | new RangeError( | |
144 | 'Cannot instantiate a dynamic pool with a minimum pool size equal to the maximum pool size. Use a fixed pool instead' | |
145 | ) | |
146 | ) | |
21f710aa JB |
147 | expect( |
148 | () => | |
149 | new DynamicThreadPool(0, 0, './tests/worker-files/thread/testWorker.js') | |
150 | ).toThrowError( | |
151 | new RangeError( | |
d640b48b | 152 | 'Cannot instantiate a dynamic pool with a maximum pool size equal to zero' |
21f710aa JB |
153 | ) |
154 | ) | |
2431bdb4 JB |
155 | }) |
156 | ||
fd7ebd49 | 157 | it('Verify that pool options are checked', async () => { |
7c0ba920 JB |
158 | let pool = new FixedThreadPool( |
159 | numberOfWorkers, | |
160 | './tests/worker-files/thread/testWorker.js' | |
161 | ) | |
7c0ba920 | 162 | expect(pool.emitter).toBeDefined() |
1f68cede JB |
163 | expect(pool.opts.enableEvents).toBe(true) |
164 | expect(pool.opts.restartWorkerOnError).toBe(true) | |
ff733df7 | 165 | expect(pool.opts.enableTasksQueue).toBe(false) |
d4aeae5a | 166 | expect(pool.opts.tasksQueueOptions).toBeUndefined() |
e843b904 JB |
167 | expect(pool.opts.workerChoiceStrategy).toBe( |
168 | WorkerChoiceStrategies.ROUND_ROBIN | |
169 | ) | |
da309861 | 170 | expect(pool.opts.workerChoiceStrategyOptions).toStrictEqual({ |
8990357d JB |
171 | choiceRetries: 6, |
172 | runTime: { median: false }, | |
173 | waitTime: { median: false }, | |
174 | elu: { median: false } | |
175 | }) | |
176 | expect(pool.workerChoiceStrategyContext.opts).toStrictEqual({ | |
177 | choiceRetries: 6, | |
932fc8be | 178 | runTime: { median: false }, |
5df69fab JB |
179 | waitTime: { median: false }, |
180 | elu: { median: false } | |
da309861 | 181 | }) |
35cf1c03 JB |
182 | expect(pool.opts.messageHandler).toBeUndefined() |
183 | expect(pool.opts.errorHandler).toBeUndefined() | |
184 | expect(pool.opts.onlineHandler).toBeUndefined() | |
185 | expect(pool.opts.exitHandler).toBeUndefined() | |
fd7ebd49 | 186 | await pool.destroy() |
73bfd59d | 187 | const testHandler = () => console.info('test handler executed') |
7c0ba920 JB |
188 | pool = new FixedThreadPool( |
189 | numberOfWorkers, | |
190 | './tests/worker-files/thread/testWorker.js', | |
191 | { | |
e4543b14 | 192 | workerChoiceStrategy: WorkerChoiceStrategies.LEAST_USED, |
49be33fe | 193 | workerChoiceStrategyOptions: { |
932fc8be | 194 | runTime: { median: true }, |
fc027381 | 195 | weights: { 0: 300, 1: 200 } |
49be33fe | 196 | }, |
35cf1c03 | 197 | enableEvents: false, |
1f68cede | 198 | restartWorkerOnError: false, |
ff733df7 | 199 | enableTasksQueue: true, |
d4aeae5a | 200 | tasksQueueOptions: { concurrency: 2 }, |
35cf1c03 JB |
201 | messageHandler: testHandler, |
202 | errorHandler: testHandler, | |
203 | onlineHandler: testHandler, | |
204 | exitHandler: testHandler | |
7c0ba920 JB |
205 | } |
206 | ) | |
7c0ba920 | 207 | expect(pool.emitter).toBeUndefined() |
1f68cede JB |
208 | expect(pool.opts.enableEvents).toBe(false) |
209 | expect(pool.opts.restartWorkerOnError).toBe(false) | |
ff733df7 | 210 | expect(pool.opts.enableTasksQueue).toBe(true) |
d4aeae5a | 211 | expect(pool.opts.tasksQueueOptions).toStrictEqual({ concurrency: 2 }) |
e843b904 | 212 | expect(pool.opts.workerChoiceStrategy).toBe( |
e4543b14 | 213 | WorkerChoiceStrategies.LEAST_USED |
e843b904 | 214 | ) |
da309861 | 215 | expect(pool.opts.workerChoiceStrategyOptions).toStrictEqual({ |
8990357d | 216 | choiceRetries: 6, |
932fc8be | 217 | runTime: { median: true }, |
8990357d JB |
218 | waitTime: { median: false }, |
219 | elu: { median: false }, | |
220 | weights: { 0: 300, 1: 200 } | |
221 | }) | |
222 | expect(pool.workerChoiceStrategyContext.opts).toStrictEqual({ | |
223 | choiceRetries: 6, | |
224 | runTime: { median: true }, | |
225 | waitTime: { median: false }, | |
226 | elu: { median: false }, | |
fc027381 | 227 | weights: { 0: 300, 1: 200 } |
da309861 | 228 | }) |
35cf1c03 JB |
229 | expect(pool.opts.messageHandler).toStrictEqual(testHandler) |
230 | expect(pool.opts.errorHandler).toStrictEqual(testHandler) | |
231 | expect(pool.opts.onlineHandler).toStrictEqual(testHandler) | |
232 | expect(pool.opts.exitHandler).toStrictEqual(testHandler) | |
fd7ebd49 | 233 | await pool.destroy() |
7c0ba920 JB |
234 | }) |
235 | ||
a20f0ba5 | 236 | it('Verify that pool options are validated', async () => { |
d4aeae5a JB |
237 | expect( |
238 | () => | |
239 | new FixedThreadPool( | |
240 | numberOfWorkers, | |
241 | './tests/worker-files/thread/testWorker.js', | |
242 | { | |
f0d7f803 | 243 | workerChoiceStrategy: 'invalidStrategy' |
d4aeae5a JB |
244 | } |
245 | ) | |
8735b4e5 JB |
246 | ).toThrowError( |
247 | new Error("Invalid worker choice strategy 'invalidStrategy'") | |
248 | ) | |
49be33fe JB |
249 | expect( |
250 | () => | |
251 | new FixedThreadPool( | |
252 | numberOfWorkers, | |
253 | './tests/worker-files/thread/testWorker.js', | |
254 | { | |
255 | workerChoiceStrategyOptions: { weights: {} } | |
256 | } | |
257 | ) | |
258 | ).toThrowError( | |
8735b4e5 JB |
259 | new Error( |
260 | 'Invalid worker choice strategy options: must have a weight for each worker node' | |
261 | ) | |
49be33fe | 262 | ) |
f0d7f803 JB |
263 | expect( |
264 | () => | |
265 | new FixedThreadPool( | |
266 | numberOfWorkers, | |
267 | './tests/worker-files/thread/testWorker.js', | |
268 | { | |
269 | workerChoiceStrategyOptions: { measurement: 'invalidMeasurement' } | |
270 | } | |
271 | ) | |
272 | ).toThrowError( | |
8735b4e5 JB |
273 | new Error( |
274 | "Invalid worker choice strategy options: invalid measurement 'invalidMeasurement'" | |
275 | ) | |
f0d7f803 JB |
276 | ) |
277 | expect( | |
278 | () => | |
279 | new FixedThreadPool( | |
280 | numberOfWorkers, | |
281 | './tests/worker-files/thread/testWorker.js', | |
282 | { | |
283 | enableTasksQueue: true, | |
284 | tasksQueueOptions: { concurrency: 0 } | |
285 | } | |
286 | ) | |
8735b4e5 JB |
287 | ).toThrowError( |
288 | new TypeError( | |
289 | 'Invalid worker tasks concurrency: 0 is a negative integer or zero' | |
290 | ) | |
291 | ) | |
f0d7f803 JB |
292 | expect( |
293 | () => | |
294 | new FixedThreadPool( | |
295 | numberOfWorkers, | |
296 | './tests/worker-files/thread/testWorker.js', | |
297 | { | |
298 | enableTasksQueue: true, | |
299 | tasksQueueOptions: 'invalidTasksQueueOptions' | |
300 | } | |
301 | ) | |
8735b4e5 JB |
302 | ).toThrowError( |
303 | new TypeError('Invalid tasks queue options: must be a plain object') | |
304 | ) | |
f0d7f803 JB |
305 | expect( |
306 | () => | |
307 | new FixedThreadPool( | |
308 | numberOfWorkers, | |
309 | './tests/worker-files/thread/testWorker.js', | |
310 | { | |
311 | enableTasksQueue: true, | |
312 | tasksQueueOptions: { concurrency: 0.2 } | |
313 | } | |
314 | ) | |
8735b4e5 JB |
315 | ).toThrowError( |
316 | new TypeError('Invalid worker tasks concurrency: must be an integer') | |
317 | ) | |
d4aeae5a JB |
318 | }) |
319 | ||
2431bdb4 | 320 | it('Verify that pool worker choice strategy options can be set', async () => { |
a20f0ba5 JB |
321 | const pool = new FixedThreadPool( |
322 | numberOfWorkers, | |
323 | './tests/worker-files/thread/testWorker.js', | |
324 | { workerChoiceStrategy: WorkerChoiceStrategies.FAIR_SHARE } | |
325 | ) | |
326 | expect(pool.opts.workerChoiceStrategyOptions).toStrictEqual({ | |
8990357d JB |
327 | choiceRetries: 6, |
328 | runTime: { median: false }, | |
329 | waitTime: { median: false }, | |
330 | elu: { median: false } | |
331 | }) | |
332 | expect(pool.workerChoiceStrategyContext.opts).toStrictEqual({ | |
333 | choiceRetries: 6, | |
932fc8be | 334 | runTime: { median: false }, |
5df69fab JB |
335 | waitTime: { median: false }, |
336 | elu: { median: false } | |
a20f0ba5 JB |
337 | }) |
338 | for (const [, workerChoiceStrategy] of pool.workerChoiceStrategyContext | |
339 | .workerChoiceStrategies) { | |
86bf340d | 340 | expect(workerChoiceStrategy.opts).toStrictEqual({ |
8990357d | 341 | choiceRetries: 6, |
932fc8be | 342 | runTime: { median: false }, |
5df69fab JB |
343 | waitTime: { median: false }, |
344 | elu: { median: false } | |
86bf340d | 345 | }) |
a20f0ba5 | 346 | } |
87de9ff5 JB |
347 | expect( |
348 | pool.workerChoiceStrategyContext.getTaskStatisticsRequirements() | |
349 | ).toStrictEqual({ | |
932fc8be JB |
350 | runTime: { |
351 | aggregate: true, | |
352 | average: true, | |
353 | median: false | |
354 | }, | |
355 | waitTime: { | |
356 | aggregate: false, | |
357 | average: false, | |
358 | median: false | |
359 | }, | |
5df69fab | 360 | elu: { |
9adcefab JB |
361 | aggregate: true, |
362 | average: true, | |
5df69fab JB |
363 | median: false |
364 | } | |
86bf340d | 365 | }) |
9adcefab JB |
366 | pool.setWorkerChoiceStrategyOptions({ |
367 | runTime: { median: true }, | |
368 | elu: { median: true } | |
369 | }) | |
a20f0ba5 | 370 | expect(pool.opts.workerChoiceStrategyOptions).toStrictEqual({ |
8990357d | 371 | choiceRetries: 6, |
9adcefab | 372 | runTime: { median: true }, |
8990357d JB |
373 | waitTime: { median: false }, |
374 | elu: { median: true } | |
375 | }) | |
376 | expect(pool.workerChoiceStrategyContext.opts).toStrictEqual({ | |
377 | choiceRetries: 6, | |
378 | runTime: { median: true }, | |
379 | waitTime: { median: false }, | |
9adcefab | 380 | elu: { median: true } |
a20f0ba5 JB |
381 | }) |
382 | for (const [, workerChoiceStrategy] of pool.workerChoiceStrategyContext | |
383 | .workerChoiceStrategies) { | |
932fc8be | 384 | expect(workerChoiceStrategy.opts).toStrictEqual({ |
8990357d | 385 | choiceRetries: 6, |
9adcefab | 386 | runTime: { median: true }, |
8990357d | 387 | waitTime: { median: false }, |
9adcefab | 388 | elu: { median: true } |
932fc8be | 389 | }) |
a20f0ba5 | 390 | } |
87de9ff5 JB |
391 | expect( |
392 | pool.workerChoiceStrategyContext.getTaskStatisticsRequirements() | |
393 | ).toStrictEqual({ | |
932fc8be JB |
394 | runTime: { |
395 | aggregate: true, | |
396 | average: false, | |
397 | median: true | |
398 | }, | |
399 | waitTime: { | |
400 | aggregate: false, | |
401 | average: false, | |
402 | median: false | |
403 | }, | |
5df69fab | 404 | elu: { |
9adcefab | 405 | aggregate: true, |
5df69fab | 406 | average: false, |
9adcefab | 407 | median: true |
5df69fab | 408 | } |
86bf340d | 409 | }) |
9adcefab JB |
410 | pool.setWorkerChoiceStrategyOptions({ |
411 | runTime: { median: false }, | |
412 | elu: { median: false } | |
413 | }) | |
a20f0ba5 | 414 | expect(pool.opts.workerChoiceStrategyOptions).toStrictEqual({ |
8990357d JB |
415 | choiceRetries: 6, |
416 | runTime: { median: false }, | |
417 | waitTime: { median: false }, | |
418 | elu: { median: false } | |
419 | }) | |
420 | expect(pool.workerChoiceStrategyContext.opts).toStrictEqual({ | |
421 | choiceRetries: 6, | |
9adcefab | 422 | runTime: { median: false }, |
8990357d | 423 | waitTime: { median: false }, |
9adcefab | 424 | elu: { median: false } |
a20f0ba5 JB |
425 | }) |
426 | for (const [, workerChoiceStrategy] of pool.workerChoiceStrategyContext | |
427 | .workerChoiceStrategies) { | |
932fc8be | 428 | expect(workerChoiceStrategy.opts).toStrictEqual({ |
8990357d | 429 | choiceRetries: 6, |
9adcefab | 430 | runTime: { median: false }, |
8990357d | 431 | waitTime: { median: false }, |
9adcefab | 432 | elu: { median: false } |
932fc8be | 433 | }) |
a20f0ba5 | 434 | } |
87de9ff5 JB |
435 | expect( |
436 | pool.workerChoiceStrategyContext.getTaskStatisticsRequirements() | |
437 | ).toStrictEqual({ | |
932fc8be JB |
438 | runTime: { |
439 | aggregate: true, | |
440 | average: true, | |
441 | median: false | |
442 | }, | |
443 | waitTime: { | |
444 | aggregate: false, | |
445 | average: false, | |
446 | median: false | |
447 | }, | |
5df69fab | 448 | elu: { |
9adcefab JB |
449 | aggregate: true, |
450 | average: true, | |
5df69fab JB |
451 | median: false |
452 | } | |
86bf340d | 453 | }) |
1f95d544 JB |
454 | expect(() => |
455 | pool.setWorkerChoiceStrategyOptions('invalidWorkerChoiceStrategyOptions') | |
456 | ).toThrowError( | |
8735b4e5 JB |
457 | new TypeError( |
458 | 'Invalid worker choice strategy options: must be a plain object' | |
459 | ) | |
1f95d544 JB |
460 | ) |
461 | expect(() => | |
462 | pool.setWorkerChoiceStrategyOptions({ weights: {} }) | |
463 | ).toThrowError( | |
8735b4e5 JB |
464 | new Error( |
465 | 'Invalid worker choice strategy options: must have a weight for each worker node' | |
466 | ) | |
1f95d544 JB |
467 | ) |
468 | expect(() => | |
469 | pool.setWorkerChoiceStrategyOptions({ measurement: 'invalidMeasurement' }) | |
470 | ).toThrowError( | |
8735b4e5 JB |
471 | new Error( |
472 | "Invalid worker choice strategy options: invalid measurement 'invalidMeasurement'" | |
473 | ) | |
1f95d544 | 474 | ) |
a20f0ba5 JB |
475 | await pool.destroy() |
476 | }) | |
477 | ||
2431bdb4 | 478 | it('Verify that pool tasks queue can be enabled/disabled', async () => { |
a20f0ba5 JB |
479 | const pool = new FixedThreadPool( |
480 | numberOfWorkers, | |
481 | './tests/worker-files/thread/testWorker.js' | |
482 | ) | |
483 | expect(pool.opts.enableTasksQueue).toBe(false) | |
484 | expect(pool.opts.tasksQueueOptions).toBeUndefined() | |
485 | pool.enableTasksQueue(true) | |
486 | expect(pool.opts.enableTasksQueue).toBe(true) | |
487 | expect(pool.opts.tasksQueueOptions).toStrictEqual({ concurrency: 1 }) | |
488 | pool.enableTasksQueue(true, { concurrency: 2 }) | |
489 | expect(pool.opts.enableTasksQueue).toBe(true) | |
490 | expect(pool.opts.tasksQueueOptions).toStrictEqual({ concurrency: 2 }) | |
491 | pool.enableTasksQueue(false) | |
492 | expect(pool.opts.enableTasksQueue).toBe(false) | |
493 | expect(pool.opts.tasksQueueOptions).toBeUndefined() | |
494 | await pool.destroy() | |
495 | }) | |
496 | ||
2431bdb4 | 497 | it('Verify that pool tasks queue options can be set', async () => { |
a20f0ba5 JB |
498 | const pool = new FixedThreadPool( |
499 | numberOfWorkers, | |
500 | './tests/worker-files/thread/testWorker.js', | |
501 | { enableTasksQueue: true } | |
502 | ) | |
503 | expect(pool.opts.tasksQueueOptions).toStrictEqual({ concurrency: 1 }) | |
504 | pool.setTasksQueueOptions({ concurrency: 2 }) | |
505 | expect(pool.opts.tasksQueueOptions).toStrictEqual({ concurrency: 2 }) | |
f0d7f803 JB |
506 | expect(() => |
507 | pool.setTasksQueueOptions('invalidTasksQueueOptions') | |
8735b4e5 JB |
508 | ).toThrowError( |
509 | new TypeError('Invalid tasks queue options: must be a plain object') | |
510 | ) | |
a20f0ba5 | 511 | expect(() => pool.setTasksQueueOptions({ concurrency: 0 })).toThrowError( |
8735b4e5 JB |
512 | new Error( |
513 | 'Invalid worker tasks concurrency: 0 is a negative integer or zero' | |
514 | ) | |
515 | ) | |
516 | expect(() => pool.setTasksQueueOptions({ concurrency: -1 })).toThrowError( | |
517 | new Error( | |
518 | 'Invalid worker tasks concurrency: -1 is a negative integer or zero' | |
519 | ) | |
a20f0ba5 | 520 | ) |
f0d7f803 | 521 | expect(() => pool.setTasksQueueOptions({ concurrency: 0.2 })).toThrowError( |
8735b4e5 | 522 | new TypeError('Invalid worker tasks concurrency: must be an integer') |
f0d7f803 | 523 | ) |
a20f0ba5 JB |
524 | await pool.destroy() |
525 | }) | |
526 | ||
6b27d407 JB |
527 | it('Verify that pool info is set', async () => { |
528 | let pool = new FixedThreadPool( | |
529 | numberOfWorkers, | |
530 | './tests/worker-files/thread/testWorker.js' | |
531 | ) | |
2dca6cab JB |
532 | expect(pool.info).toStrictEqual({ |
533 | version, | |
534 | type: PoolTypes.fixed, | |
535 | worker: WorkerTypes.thread, | |
536 | ready: true, | |
537 | strategy: WorkerChoiceStrategies.ROUND_ROBIN, | |
538 | minSize: numberOfWorkers, | |
539 | maxSize: numberOfWorkers, | |
540 | workerNodes: numberOfWorkers, | |
541 | idleWorkerNodes: numberOfWorkers, | |
542 | busyWorkerNodes: 0, | |
543 | executedTasks: 0, | |
544 | executingTasks: 0, | |
2dca6cab JB |
545 | failedTasks: 0 |
546 | }) | |
6b27d407 JB |
547 | await pool.destroy() |
548 | pool = new DynamicClusterPool( | |
2431bdb4 | 549 | Math.floor(numberOfWorkers / 2), |
6b27d407 | 550 | numberOfWorkers, |
ecdfbdc0 | 551 | './tests/worker-files/cluster/testWorker.js' |
6b27d407 | 552 | ) |
2dca6cab JB |
553 | expect(pool.info).toStrictEqual({ |
554 | version, | |
555 | type: PoolTypes.dynamic, | |
556 | worker: WorkerTypes.cluster, | |
557 | ready: true, | |
558 | strategy: WorkerChoiceStrategies.ROUND_ROBIN, | |
559 | minSize: Math.floor(numberOfWorkers / 2), | |
560 | maxSize: numberOfWorkers, | |
561 | workerNodes: Math.floor(numberOfWorkers / 2), | |
562 | idleWorkerNodes: Math.floor(numberOfWorkers / 2), | |
563 | busyWorkerNodes: 0, | |
564 | executedTasks: 0, | |
565 | executingTasks: 0, | |
2dca6cab JB |
566 | failedTasks: 0 |
567 | }) | |
6b27d407 JB |
568 | await pool.destroy() |
569 | }) | |
570 | ||
2431bdb4 | 571 | it('Verify that pool worker tasks usage are initialized', async () => { |
bf9549ae JB |
572 | const pool = new FixedClusterPool( |
573 | numberOfWorkers, | |
574 | './tests/worker-files/cluster/testWorker.js' | |
575 | ) | |
f06e48d8 | 576 | for (const workerNode of pool.workerNodes) { |
465b2940 | 577 | expect(workerNode.usage).toStrictEqual({ |
a4e07f72 JB |
578 | tasks: { |
579 | executed: 0, | |
580 | executing: 0, | |
581 | queued: 0, | |
df593701 | 582 | maxQueued: 0, |
a4e07f72 JB |
583 | failed: 0 |
584 | }, | |
585 | runTime: { | |
a4e07f72 JB |
586 | history: expect.any(CircularArray) |
587 | }, | |
588 | waitTime: { | |
a4e07f72 JB |
589 | history: expect.any(CircularArray) |
590 | }, | |
5df69fab JB |
591 | elu: { |
592 | idle: { | |
5df69fab JB |
593 | history: expect.any(CircularArray) |
594 | }, | |
595 | active: { | |
5df69fab | 596 | history: expect.any(CircularArray) |
f7510105 | 597 | } |
5df69fab | 598 | } |
86bf340d | 599 | }) |
f06e48d8 JB |
600 | } |
601 | await pool.destroy() | |
602 | }) | |
603 | ||
2431bdb4 JB |
604 | it('Verify that pool worker tasks queue are initialized', async () => { |
605 | let pool = new FixedClusterPool( | |
f06e48d8 JB |
606 | numberOfWorkers, |
607 | './tests/worker-files/cluster/testWorker.js' | |
608 | ) | |
609 | for (const workerNode of pool.workerNodes) { | |
610 | expect(workerNode.tasksQueue).toBeDefined() | |
29ee7e9a | 611 | expect(workerNode.tasksQueue).toBeInstanceOf(Queue) |
4d8bf9e4 | 612 | expect(workerNode.tasksQueue.size).toBe(0) |
9c16fb4b | 613 | expect(workerNode.tasksQueue.maxSize).toBe(0) |
bf9549ae | 614 | } |
fd7ebd49 | 615 | await pool.destroy() |
2431bdb4 JB |
616 | pool = new DynamicThreadPool( |
617 | Math.floor(numberOfWorkers / 2), | |
618 | numberOfWorkers, | |
619 | './tests/worker-files/thread/testWorker.js' | |
620 | ) | |
621 | for (const workerNode of pool.workerNodes) { | |
622 | expect(workerNode.tasksQueue).toBeDefined() | |
623 | expect(workerNode.tasksQueue).toBeInstanceOf(Queue) | |
624 | expect(workerNode.tasksQueue.size).toBe(0) | |
625 | expect(workerNode.tasksQueue.maxSize).toBe(0) | |
626 | } | |
627 | }) | |
628 | ||
629 | it('Verify that pool worker info are initialized', async () => { | |
630 | let pool = new FixedClusterPool( | |
631 | numberOfWorkers, | |
632 | './tests/worker-files/cluster/testWorker.js' | |
633 | ) | |
2dca6cab JB |
634 | for (const workerNode of pool.workerNodes) { |
635 | expect(workerNode.info).toStrictEqual({ | |
636 | id: expect.any(Number), | |
637 | type: WorkerTypes.cluster, | |
638 | dynamic: false, | |
639 | ready: true | |
640 | }) | |
641 | } | |
2431bdb4 JB |
642 | await pool.destroy() |
643 | pool = new DynamicThreadPool( | |
644 | Math.floor(numberOfWorkers / 2), | |
645 | numberOfWorkers, | |
646 | './tests/worker-files/thread/testWorker.js' | |
647 | ) | |
2dca6cab JB |
648 | for (const workerNode of pool.workerNodes) { |
649 | expect(workerNode.info).toStrictEqual({ | |
650 | id: expect.any(Number), | |
651 | type: WorkerTypes.thread, | |
652 | dynamic: false, | |
7884d183 | 653 | ready: true |
2dca6cab JB |
654 | }) |
655 | } | |
bf9549ae JB |
656 | }) |
657 | ||
2431bdb4 | 658 | it('Verify that pool worker tasks usage are computed', async () => { |
bf9549ae JB |
659 | const pool = new FixedClusterPool( |
660 | numberOfWorkers, | |
661 | './tests/worker-files/cluster/testWorker.js' | |
662 | ) | |
09c2d0d3 | 663 | const promises = new Set() |
fc027381 JB |
664 | const maxMultiplier = 2 |
665 | for (let i = 0; i < numberOfWorkers * maxMultiplier; i++) { | |
09c2d0d3 | 666 | promises.add(pool.execute()) |
bf9549ae | 667 | } |
f06e48d8 | 668 | for (const workerNode of pool.workerNodes) { |
465b2940 | 669 | expect(workerNode.usage).toStrictEqual({ |
a4e07f72 JB |
670 | tasks: { |
671 | executed: 0, | |
672 | executing: maxMultiplier, | |
673 | queued: 0, | |
df593701 | 674 | maxQueued: 0, |
a4e07f72 JB |
675 | failed: 0 |
676 | }, | |
677 | runTime: { | |
a4e07f72 JB |
678 | history: expect.any(CircularArray) |
679 | }, | |
680 | waitTime: { | |
a4e07f72 JB |
681 | history: expect.any(CircularArray) |
682 | }, | |
5df69fab JB |
683 | elu: { |
684 | idle: { | |
5df69fab JB |
685 | history: expect.any(CircularArray) |
686 | }, | |
687 | active: { | |
5df69fab | 688 | history: expect.any(CircularArray) |
f7510105 | 689 | } |
5df69fab | 690 | } |
86bf340d | 691 | }) |
bf9549ae JB |
692 | } |
693 | await Promise.all(promises) | |
f06e48d8 | 694 | for (const workerNode of pool.workerNodes) { |
465b2940 | 695 | expect(workerNode.usage).toStrictEqual({ |
a4e07f72 JB |
696 | tasks: { |
697 | executed: maxMultiplier, | |
698 | executing: 0, | |
699 | queued: 0, | |
df593701 | 700 | maxQueued: 0, |
a4e07f72 JB |
701 | failed: 0 |
702 | }, | |
703 | runTime: { | |
a4e07f72 JB |
704 | history: expect.any(CircularArray) |
705 | }, | |
706 | waitTime: { | |
a4e07f72 JB |
707 | history: expect.any(CircularArray) |
708 | }, | |
5df69fab JB |
709 | elu: { |
710 | idle: { | |
5df69fab JB |
711 | history: expect.any(CircularArray) |
712 | }, | |
713 | active: { | |
5df69fab | 714 | history: expect.any(CircularArray) |
f7510105 | 715 | } |
5df69fab | 716 | } |
86bf340d | 717 | }) |
bf9549ae | 718 | } |
fd7ebd49 | 719 | await pool.destroy() |
bf9549ae JB |
720 | }) |
721 | ||
2431bdb4 | 722 | it('Verify that pool worker tasks usage are reset at worker choice strategy change', async () => { |
7fd82a1c | 723 | const pool = new DynamicThreadPool( |
2431bdb4 | 724 | Math.floor(numberOfWorkers / 2), |
8f4878b7 | 725 | numberOfWorkers, |
9e619829 JB |
726 | './tests/worker-files/thread/testWorker.js' |
727 | ) | |
09c2d0d3 | 728 | const promises = new Set() |
ee9f5295 JB |
729 | const maxMultiplier = 2 |
730 | for (let i = 0; i < numberOfWorkers * maxMultiplier; i++) { | |
09c2d0d3 | 731 | promises.add(pool.execute()) |
9e619829 JB |
732 | } |
733 | await Promise.all(promises) | |
f06e48d8 | 734 | for (const workerNode of pool.workerNodes) { |
465b2940 | 735 | expect(workerNode.usage).toStrictEqual({ |
a4e07f72 JB |
736 | tasks: { |
737 | executed: expect.any(Number), | |
738 | executing: 0, | |
739 | queued: 0, | |
df593701 | 740 | maxQueued: 0, |
a4e07f72 JB |
741 | failed: 0 |
742 | }, | |
743 | runTime: { | |
a4e07f72 JB |
744 | history: expect.any(CircularArray) |
745 | }, | |
746 | waitTime: { | |
a4e07f72 JB |
747 | history: expect.any(CircularArray) |
748 | }, | |
5df69fab JB |
749 | elu: { |
750 | idle: { | |
5df69fab JB |
751 | history: expect.any(CircularArray) |
752 | }, | |
753 | active: { | |
5df69fab | 754 | history: expect.any(CircularArray) |
f7510105 | 755 | } |
5df69fab | 756 | } |
86bf340d | 757 | }) |
465b2940 | 758 | expect(workerNode.usage.tasks.executed).toBeGreaterThan(0) |
94407def JB |
759 | expect(workerNode.usage.tasks.executed).toBeLessThanOrEqual( |
760 | numberOfWorkers * maxMultiplier | |
761 | ) | |
b97d82d8 JB |
762 | expect(workerNode.usage.runTime.history.length).toBe(0) |
763 | expect(workerNode.usage.waitTime.history.length).toBe(0) | |
764 | expect(workerNode.usage.elu.idle.history.length).toBe(0) | |
765 | expect(workerNode.usage.elu.active.history.length).toBe(0) | |
9e619829 JB |
766 | } |
767 | pool.setWorkerChoiceStrategy(WorkerChoiceStrategies.FAIR_SHARE) | |
f06e48d8 | 768 | for (const workerNode of pool.workerNodes) { |
465b2940 | 769 | expect(workerNode.usage).toStrictEqual({ |
a4e07f72 JB |
770 | tasks: { |
771 | executed: 0, | |
772 | executing: 0, | |
773 | queued: 0, | |
df593701 | 774 | maxQueued: 0, |
a4e07f72 JB |
775 | failed: 0 |
776 | }, | |
777 | runTime: { | |
a4e07f72 JB |
778 | history: expect.any(CircularArray) |
779 | }, | |
780 | waitTime: { | |
a4e07f72 JB |
781 | history: expect.any(CircularArray) |
782 | }, | |
5df69fab JB |
783 | elu: { |
784 | idle: { | |
5df69fab JB |
785 | history: expect.any(CircularArray) |
786 | }, | |
787 | active: { | |
5df69fab | 788 | history: expect.any(CircularArray) |
f7510105 | 789 | } |
5df69fab | 790 | } |
86bf340d | 791 | }) |
465b2940 JB |
792 | expect(workerNode.usage.runTime.history.length).toBe(0) |
793 | expect(workerNode.usage.waitTime.history.length).toBe(0) | |
b97d82d8 JB |
794 | expect(workerNode.usage.elu.idle.history.length).toBe(0) |
795 | expect(workerNode.usage.elu.active.history.length).toBe(0) | |
ee11a4a2 | 796 | } |
fd7ebd49 | 797 | await pool.destroy() |
ee11a4a2 JB |
798 | }) |
799 | ||
a1763c54 JB |
800 | it("Verify that pool event emitter 'ready' event can register a callback", async () => { |
801 | const pool = new DynamicClusterPool( | |
2431bdb4 | 802 | Math.floor(numberOfWorkers / 2), |
164d950a | 803 | numberOfWorkers, |
a1763c54 | 804 | './tests/worker-files/cluster/testWorker.js' |
164d950a | 805 | ) |
d46660cd | 806 | let poolInfo |
a1763c54 JB |
807 | let poolReady = 0 |
808 | pool.emitter.on(PoolEvents.ready, (info) => { | |
809 | ++poolReady | |
d46660cd JB |
810 | poolInfo = info |
811 | }) | |
a1763c54 JB |
812 | await waitPoolEvents(pool, PoolEvents.ready, 1) |
813 | expect(poolReady).toBe(1) | |
d46660cd | 814 | expect(poolInfo).toStrictEqual({ |
23ccf9d7 | 815 | version, |
d46660cd | 816 | type: PoolTypes.dynamic, |
a1763c54 JB |
817 | worker: WorkerTypes.cluster, |
818 | ready: true, | |
2431bdb4 JB |
819 | strategy: WorkerChoiceStrategies.ROUND_ROBIN, |
820 | minSize: expect.any(Number), | |
821 | maxSize: expect.any(Number), | |
822 | workerNodes: expect.any(Number), | |
823 | idleWorkerNodes: expect.any(Number), | |
824 | busyWorkerNodes: expect.any(Number), | |
825 | executedTasks: expect.any(Number), | |
826 | executingTasks: expect.any(Number), | |
2431bdb4 JB |
827 | failedTasks: expect.any(Number) |
828 | }) | |
829 | await pool.destroy() | |
830 | }) | |
831 | ||
a1763c54 JB |
832 | it("Verify that pool event emitter 'busy' event can register a callback", async () => { |
833 | const pool = new FixedThreadPool( | |
2431bdb4 | 834 | numberOfWorkers, |
a1763c54 | 835 | './tests/worker-files/thread/testWorker.js' |
2431bdb4 | 836 | ) |
a1763c54 JB |
837 | const promises = new Set() |
838 | let poolBusy = 0 | |
2431bdb4 | 839 | let poolInfo |
a1763c54 JB |
840 | pool.emitter.on(PoolEvents.busy, (info) => { |
841 | ++poolBusy | |
2431bdb4 JB |
842 | poolInfo = info |
843 | }) | |
a1763c54 JB |
844 | for (let i = 0; i < numberOfWorkers * 2; i++) { |
845 | promises.add(pool.execute()) | |
846 | } | |
847 | await Promise.all(promises) | |
848 | // The `busy` event is triggered when the number of submitted tasks at once reach the number of fixed pool workers. | |
849 | // So in total numberOfWorkers + 1 times for a loop submitting up to numberOfWorkers * 2 tasks to the fixed pool. | |
850 | expect(poolBusy).toBe(numberOfWorkers + 1) | |
2431bdb4 JB |
851 | expect(poolInfo).toStrictEqual({ |
852 | version, | |
a1763c54 JB |
853 | type: PoolTypes.fixed, |
854 | worker: WorkerTypes.thread, | |
855 | ready: expect.any(Boolean), | |
2431bdb4 | 856 | strategy: WorkerChoiceStrategies.ROUND_ROBIN, |
d46660cd JB |
857 | minSize: expect.any(Number), |
858 | maxSize: expect.any(Number), | |
859 | workerNodes: expect.any(Number), | |
860 | idleWorkerNodes: expect.any(Number), | |
861 | busyWorkerNodes: expect.any(Number), | |
a4e07f72 JB |
862 | executedTasks: expect.any(Number), |
863 | executingTasks: expect.any(Number), | |
a4e07f72 | 864 | failedTasks: expect.any(Number) |
d46660cd | 865 | }) |
164d950a JB |
866 | await pool.destroy() |
867 | }) | |
868 | ||
a1763c54 JB |
869 | it("Verify that pool event emitter 'full' event can register a callback", async () => { |
870 | const pool = new DynamicThreadPool( | |
871 | Math.floor(numberOfWorkers / 2), | |
7c0ba920 JB |
872 | numberOfWorkers, |
873 | './tests/worker-files/thread/testWorker.js' | |
874 | ) | |
09c2d0d3 | 875 | const promises = new Set() |
a1763c54 | 876 | let poolFull = 0 |
d46660cd | 877 | let poolInfo |
a1763c54 JB |
878 | pool.emitter.on(PoolEvents.full, (info) => { |
879 | ++poolFull | |
d46660cd JB |
880 | poolInfo = info |
881 | }) | |
7c0ba920 | 882 | for (let i = 0; i < numberOfWorkers * 2; i++) { |
f5d14e90 | 883 | promises.add(pool.execute()) |
7c0ba920 | 884 | } |
cf597bc5 | 885 | await Promise.all(promises) |
33e6bb4c | 886 | expect(poolFull).toBe(1) |
d46660cd | 887 | expect(poolInfo).toStrictEqual({ |
23ccf9d7 | 888 | version, |
a1763c54 | 889 | type: PoolTypes.dynamic, |
d46660cd | 890 | worker: WorkerTypes.thread, |
2431bdb4 JB |
891 | ready: expect.any(Boolean), |
892 | strategy: WorkerChoiceStrategies.ROUND_ROBIN, | |
8735b4e5 JB |
893 | minSize: expect.any(Number), |
894 | maxSize: expect.any(Number), | |
895 | workerNodes: expect.any(Number), | |
896 | idleWorkerNodes: expect.any(Number), | |
897 | busyWorkerNodes: expect.any(Number), | |
898 | executedTasks: expect.any(Number), | |
899 | executingTasks: expect.any(Number), | |
900 | failedTasks: expect.any(Number) | |
901 | }) | |
902 | await pool.destroy() | |
903 | }) | |
904 | ||
3e8611a8 | 905 | it("Verify that pool event emitter 'backPressure' event can register a callback", async () => { |
b1aae695 | 906 | const pool = new FixedThreadPool( |
8735b4e5 JB |
907 | numberOfWorkers, |
908 | './tests/worker-files/thread/testWorker.js', | |
909 | { | |
910 | enableTasksQueue: true | |
911 | } | |
912 | ) | |
3e8611a8 | 913 | sinon.stub(pool, 'hasBackPressure').returns(true) |
8735b4e5 JB |
914 | const promises = new Set() |
915 | let poolBackPressure = 0 | |
916 | let poolInfo | |
917 | pool.emitter.on(PoolEvents.backPressure, (info) => { | |
918 | ++poolBackPressure | |
919 | poolInfo = info | |
920 | }) | |
b1aae695 | 921 | for (let i = 0; i < numberOfWorkers * 2; i++) { |
8735b4e5 JB |
922 | promises.add(pool.execute()) |
923 | } | |
924 | await Promise.all(promises) | |
3e8611a8 | 925 | expect(poolBackPressure).toBe(2) |
8735b4e5 JB |
926 | expect(poolInfo).toStrictEqual({ |
927 | version, | |
3e8611a8 | 928 | type: PoolTypes.fixed, |
8735b4e5 JB |
929 | worker: WorkerTypes.thread, |
930 | ready: expect.any(Boolean), | |
931 | strategy: WorkerChoiceStrategies.ROUND_ROBIN, | |
d46660cd JB |
932 | minSize: expect.any(Number), |
933 | maxSize: expect.any(Number), | |
934 | workerNodes: expect.any(Number), | |
935 | idleWorkerNodes: expect.any(Number), | |
936 | busyWorkerNodes: expect.any(Number), | |
a4e07f72 JB |
937 | executedTasks: expect.any(Number), |
938 | executingTasks: expect.any(Number), | |
3e8611a8 JB |
939 | maxQueuedTasks: expect.any(Number), |
940 | queuedTasks: expect.any(Number), | |
941 | backPressure: true, | |
a4e07f72 | 942 | failedTasks: expect.any(Number) |
d46660cd | 943 | }) |
3e8611a8 | 944 | expect(pool.hasBackPressure.called).toBe(true) |
fd7ebd49 | 945 | await pool.destroy() |
7c0ba920 | 946 | }) |
70a4f5ea | 947 | |
90d7d101 JB |
948 | it('Verify that listTaskFunctions() is working', async () => { |
949 | const dynamicThreadPool = new DynamicThreadPool( | |
950 | Math.floor(numberOfWorkers / 2), | |
951 | numberOfWorkers, | |
952 | './tests/worker-files/thread/testMultipleTaskFunctionsWorker.js' | |
953 | ) | |
954 | await waitPoolEvents(dynamicThreadPool, PoolEvents.ready, 1) | |
955 | expect(dynamicThreadPool.listTaskFunctions()).toStrictEqual([ | |
956 | 'default', | |
957 | 'jsonIntegerSerialization', | |
958 | 'factorial', | |
959 | 'fibonacci' | |
960 | ]) | |
961 | const fixedClusterPool = new FixedClusterPool( | |
962 | numberOfWorkers, | |
963 | './tests/worker-files/cluster/testMultipleTaskFunctionsWorker.js' | |
964 | ) | |
965 | await waitPoolEvents(fixedClusterPool, PoolEvents.ready, 1) | |
966 | expect(fixedClusterPool.listTaskFunctions()).toStrictEqual([ | |
967 | 'default', | |
968 | 'jsonIntegerSerialization', | |
969 | 'factorial', | |
970 | 'fibonacci' | |
971 | ]) | |
972 | }) | |
973 | ||
974 | it('Verify that multiple task functions worker is working', async () => { | |
70a4f5ea | 975 | const pool = new DynamicClusterPool( |
2431bdb4 | 976 | Math.floor(numberOfWorkers / 2), |
70a4f5ea | 977 | numberOfWorkers, |
90d7d101 | 978 | './tests/worker-files/cluster/testMultipleTaskFunctionsWorker.js' |
70a4f5ea JB |
979 | ) |
980 | const data = { n: 10 } | |
82888165 | 981 | const result0 = await pool.execute(data) |
30b963d4 | 982 | expect(result0).toStrictEqual({ ok: 1 }) |
70a4f5ea | 983 | const result1 = await pool.execute(data, 'jsonIntegerSerialization') |
30b963d4 | 984 | expect(result1).toStrictEqual({ ok: 1 }) |
70a4f5ea JB |
985 | const result2 = await pool.execute(data, 'factorial') |
986 | expect(result2).toBe(3628800) | |
987 | const result3 = await pool.execute(data, 'fibonacci') | |
024daf59 | 988 | expect(result3).toBe(55) |
5bb5be17 JB |
989 | expect(pool.info.executingTasks).toBe(0) |
990 | expect(pool.info.executedTasks).toBe(4) | |
b414b84c JB |
991 | for (const workerNode of pool.workerNodes) { |
992 | expect(workerNode.info.taskFunctions).toStrictEqual([ | |
993 | 'default', | |
994 | 'jsonIntegerSerialization', | |
995 | 'factorial', | |
996 | 'fibonacci' | |
997 | ]) | |
998 | expect(workerNode.taskFunctionsUsage.size).toBe(3) | |
999 | for (const name of pool.listTaskFunctions()) { | |
5bb5be17 JB |
1000 | expect(workerNode.getTaskFunctionWorkerUsage(name)).toStrictEqual({ |
1001 | tasks: { | |
1002 | executed: expect.any(Number), | |
1003 | executing: expect.any(Number), | |
1004 | failed: 0, | |
1005 | queued: 0 | |
1006 | }, | |
1007 | runTime: { | |
1008 | history: expect.any(CircularArray) | |
1009 | }, | |
1010 | waitTime: { | |
1011 | history: expect.any(CircularArray) | |
1012 | }, | |
1013 | elu: { | |
1014 | idle: { | |
1015 | history: expect.any(CircularArray) | |
1016 | }, | |
1017 | active: { | |
1018 | history: expect.any(CircularArray) | |
1019 | } | |
1020 | } | |
1021 | }) | |
1022 | expect( | |
1023 | workerNode.getTaskFunctionWorkerUsage(name).tasks.executing | |
1024 | ).toBeGreaterThanOrEqual(0) | |
1025 | } | |
1026 | } | |
70a4f5ea | 1027 | }) |
3ec964d6 | 1028 | }) |