Commit | Line | Data |
---|---|---|
a61a0724 | 1 | const { expect } = require('expect') |
e843b904 | 2 | const { |
70a4f5ea | 3 | DynamicClusterPool, |
9e619829 | 4 | DynamicThreadPool, |
aee46736 | 5 | FixedClusterPool, |
e843b904 | 6 | FixedThreadPool, |
aee46736 | 7 | PoolEvents, |
184855e6 | 8 | PoolTypes, |
3d6dd312 | 9 | WorkerChoiceStrategies, |
184855e6 | 10 | WorkerTypes |
cdace0e5 | 11 | } = require('../../../lib') |
78099a15 | 12 | const { CircularArray } = require('../../../lib/circular-array') |
29ee7e9a | 13 | const { Queue } = require('../../../lib/queue') |
23ccf9d7 | 14 | const { version } = require('../../../package.json') |
2431bdb4 | 15 | const { waitPoolEvents } = require('../../test-utils') |
e1ffb94f JB |
16 | |
17 | describe('Abstract pool test suite', () => { | |
fc027381 | 18 | const numberOfWorkers = 2 |
a8884ffd | 19 | class StubPoolWithIsMain extends FixedThreadPool { |
e1ffb94f JB |
20 | isMain () { |
21 | return false | |
22 | } | |
3ec964d6 | 23 | } |
3ec964d6 | 24 | |
3ec964d6 | 25 | it('Simulate pool creation from a non main thread/process', () => { |
8d3782fa JB |
26 | expect( |
27 | () => | |
a8884ffd | 28 | new StubPoolWithIsMain( |
7c0ba920 | 29 | numberOfWorkers, |
8d3782fa JB |
30 | './tests/worker-files/thread/testWorker.js', |
31 | { | |
8ebe6c30 | 32 | errorHandler: (e) => console.error(e) |
8d3782fa JB |
33 | } |
34 | ) | |
04f45163 | 35 | ).toThrowError( |
8c6d4acf | 36 | 'Cannot start a pool from a worker with the same type as the pool' |
04f45163 | 37 | ) |
3ec964d6 | 38 | }) |
c510fea7 APA |
39 | |
40 | it('Verify that filePath is checked', () => { | |
292ad316 JB |
41 | const expectedError = new Error( |
42 | 'Please specify a file with a worker implementation' | |
43 | ) | |
7c0ba920 | 44 | expect(() => new FixedThreadPool(numberOfWorkers)).toThrowError( |
292ad316 | 45 | expectedError |
8d3782fa | 46 | ) |
7c0ba920 | 47 | expect(() => new FixedThreadPool(numberOfWorkers, '')).toThrowError( |
292ad316 | 48 | expectedError |
8d3782fa | 49 | ) |
3d6dd312 JB |
50 | expect(() => new FixedThreadPool(numberOfWorkers, 0)).toThrowError( |
51 | expectedError | |
52 | ) | |
53 | expect(() => new FixedThreadPool(numberOfWorkers, true)).toThrowError( | |
54 | expectedError | |
55 | ) | |
56 | expect( | |
57 | () => new FixedThreadPool(numberOfWorkers, './dummyWorker.ts') | |
58 | ).toThrowError(new Error("Cannot find the worker file './dummyWorker.ts'")) | |
8d3782fa JB |
59 | }) |
60 | ||
61 | it('Verify that numberOfWorkers is checked', () => { | |
62 | expect(() => new FixedThreadPool()).toThrowError( | |
d4aeae5a | 63 | 'Cannot instantiate a pool without specifying the number of workers' |
8d3782fa JB |
64 | ) |
65 | }) | |
66 | ||
67 | it('Verify that a negative number of workers is checked', () => { | |
68 | expect( | |
69 | () => | |
70 | new FixedClusterPool(-1, './tests/worker-files/cluster/testWorker.js') | |
71 | ).toThrowError( | |
473c717a JB |
72 | new RangeError( |
73 | 'Cannot instantiate a pool with a negative number of workers' | |
74 | ) | |
8d3782fa JB |
75 | ) |
76 | }) | |
77 | ||
78 | it('Verify that a non integer number of workers is checked', () => { | |
79 | expect( | |
80 | () => | |
81 | new FixedThreadPool(0.25, './tests/worker-files/thread/testWorker.js') | |
82 | ).toThrowError( | |
473c717a | 83 | new TypeError( |
0d80593b | 84 | 'Cannot instantiate a pool with a non safe integer number of workers' |
8d3782fa JB |
85 | ) |
86 | ) | |
c510fea7 | 87 | }) |
7c0ba920 | 88 | |
216541b6 | 89 | it('Verify that dynamic pool sizing is checked', () => { |
a5ed75b7 JB |
90 | expect( |
91 | () => | |
92 | new DynamicClusterPool( | |
93 | 1, | |
94 | undefined, | |
95 | './tests/worker-files/cluster/testWorker.js' | |
96 | ) | |
97 | ).toThrowError( | |
98 | new TypeError( | |
99 | 'Cannot instantiate a dynamic pool without specifying the maximum pool size' | |
100 | ) | |
101 | ) | |
2761efb4 JB |
102 | expect( |
103 | () => | |
104 | new DynamicThreadPool( | |
105 | 0.5, | |
106 | 1, | |
107 | './tests/worker-files/thread/testWorker.js' | |
108 | ) | |
109 | ).toThrowError( | |
110 | new TypeError( | |
111 | 'Cannot instantiate a pool with a non safe integer number of workers' | |
112 | ) | |
113 | ) | |
114 | expect( | |
115 | () => | |
116 | new DynamicClusterPool( | |
117 | 0, | |
118 | 0.5, | |
a5ed75b7 | 119 | './tests/worker-files/cluster/testWorker.js' |
2761efb4 JB |
120 | ) |
121 | ).toThrowError( | |
122 | new TypeError( | |
123 | 'Cannot instantiate a dynamic pool with a non safe integer maximum pool size' | |
124 | ) | |
125 | ) | |
2431bdb4 JB |
126 | expect( |
127 | () => | |
128 | new DynamicThreadPool(2, 1, './tests/worker-files/thread/testWorker.js') | |
129 | ).toThrowError( | |
130 | new RangeError( | |
131 | 'Cannot instantiate a dynamic pool with a maximum pool size inferior to the minimum pool size' | |
132 | ) | |
133 | ) | |
134 | expect( | |
135 | () => | |
2761efb4 JB |
136 | new DynamicClusterPool( |
137 | 1, | |
138 | 1, | |
a5ed75b7 | 139 | './tests/worker-files/cluster/testWorker.js' |
2761efb4 | 140 | ) |
2431bdb4 JB |
141 | ).toThrowError( |
142 | new RangeError( | |
143 | 'Cannot instantiate a dynamic pool with a minimum pool size equal to the maximum pool size. Use a fixed pool instead' | |
144 | ) | |
145 | ) | |
21f710aa JB |
146 | expect( |
147 | () => | |
148 | new DynamicThreadPool(0, 0, './tests/worker-files/thread/testWorker.js') | |
149 | ).toThrowError( | |
150 | new RangeError( | |
d640b48b | 151 | 'Cannot instantiate a dynamic pool with a maximum pool size equal to zero' |
21f710aa JB |
152 | ) |
153 | ) | |
2431bdb4 JB |
154 | }) |
155 | ||
fd7ebd49 | 156 | it('Verify that pool options are checked', async () => { |
7c0ba920 JB |
157 | let pool = new FixedThreadPool( |
158 | numberOfWorkers, | |
159 | './tests/worker-files/thread/testWorker.js' | |
160 | ) | |
7c0ba920 | 161 | expect(pool.emitter).toBeDefined() |
1f68cede JB |
162 | expect(pool.opts.enableEvents).toBe(true) |
163 | expect(pool.opts.restartWorkerOnError).toBe(true) | |
ff733df7 | 164 | expect(pool.opts.enableTasksQueue).toBe(false) |
d4aeae5a | 165 | expect(pool.opts.tasksQueueOptions).toBeUndefined() |
e843b904 JB |
166 | expect(pool.opts.workerChoiceStrategy).toBe( |
167 | WorkerChoiceStrategies.ROUND_ROBIN | |
168 | ) | |
da309861 | 169 | expect(pool.opts.workerChoiceStrategyOptions).toStrictEqual({ |
8990357d JB |
170 | choiceRetries: 6, |
171 | runTime: { median: false }, | |
172 | waitTime: { median: false }, | |
173 | elu: { median: false } | |
174 | }) | |
175 | expect(pool.workerChoiceStrategyContext.opts).toStrictEqual({ | |
176 | choiceRetries: 6, | |
932fc8be | 177 | runTime: { median: false }, |
5df69fab JB |
178 | waitTime: { median: false }, |
179 | elu: { median: false } | |
da309861 | 180 | }) |
35cf1c03 JB |
181 | expect(pool.opts.messageHandler).toBeUndefined() |
182 | expect(pool.opts.errorHandler).toBeUndefined() | |
183 | expect(pool.opts.onlineHandler).toBeUndefined() | |
184 | expect(pool.opts.exitHandler).toBeUndefined() | |
fd7ebd49 | 185 | await pool.destroy() |
73bfd59d | 186 | const testHandler = () => console.info('test handler executed') |
7c0ba920 JB |
187 | pool = new FixedThreadPool( |
188 | numberOfWorkers, | |
189 | './tests/worker-files/thread/testWorker.js', | |
190 | { | |
e4543b14 | 191 | workerChoiceStrategy: WorkerChoiceStrategies.LEAST_USED, |
49be33fe | 192 | workerChoiceStrategyOptions: { |
932fc8be | 193 | runTime: { median: true }, |
fc027381 | 194 | weights: { 0: 300, 1: 200 } |
49be33fe | 195 | }, |
35cf1c03 | 196 | enableEvents: false, |
1f68cede | 197 | restartWorkerOnError: false, |
ff733df7 | 198 | enableTasksQueue: true, |
d4aeae5a | 199 | tasksQueueOptions: { concurrency: 2 }, |
35cf1c03 JB |
200 | messageHandler: testHandler, |
201 | errorHandler: testHandler, | |
202 | onlineHandler: testHandler, | |
203 | exitHandler: testHandler | |
7c0ba920 JB |
204 | } |
205 | ) | |
7c0ba920 | 206 | expect(pool.emitter).toBeUndefined() |
1f68cede JB |
207 | expect(pool.opts.enableEvents).toBe(false) |
208 | expect(pool.opts.restartWorkerOnError).toBe(false) | |
ff733df7 | 209 | expect(pool.opts.enableTasksQueue).toBe(true) |
d4aeae5a | 210 | expect(pool.opts.tasksQueueOptions).toStrictEqual({ concurrency: 2 }) |
e843b904 | 211 | expect(pool.opts.workerChoiceStrategy).toBe( |
e4543b14 | 212 | WorkerChoiceStrategies.LEAST_USED |
e843b904 | 213 | ) |
da309861 | 214 | expect(pool.opts.workerChoiceStrategyOptions).toStrictEqual({ |
8990357d | 215 | choiceRetries: 6, |
932fc8be | 216 | runTime: { median: true }, |
8990357d JB |
217 | waitTime: { median: false }, |
218 | elu: { median: false }, | |
219 | weights: { 0: 300, 1: 200 } | |
220 | }) | |
221 | expect(pool.workerChoiceStrategyContext.opts).toStrictEqual({ | |
222 | choiceRetries: 6, | |
223 | runTime: { median: true }, | |
224 | waitTime: { median: false }, | |
225 | elu: { median: false }, | |
fc027381 | 226 | weights: { 0: 300, 1: 200 } |
da309861 | 227 | }) |
35cf1c03 JB |
228 | expect(pool.opts.messageHandler).toStrictEqual(testHandler) |
229 | expect(pool.opts.errorHandler).toStrictEqual(testHandler) | |
230 | expect(pool.opts.onlineHandler).toStrictEqual(testHandler) | |
231 | expect(pool.opts.exitHandler).toStrictEqual(testHandler) | |
fd7ebd49 | 232 | await pool.destroy() |
7c0ba920 JB |
233 | }) |
234 | ||
a20f0ba5 | 235 | it('Verify that pool options are validated', async () => { |
d4aeae5a JB |
236 | expect( |
237 | () => | |
238 | new FixedThreadPool( | |
239 | numberOfWorkers, | |
240 | './tests/worker-files/thread/testWorker.js', | |
241 | { | |
f0d7f803 | 242 | workerChoiceStrategy: 'invalidStrategy' |
d4aeae5a JB |
243 | } |
244 | ) | |
8735b4e5 JB |
245 | ).toThrowError( |
246 | new Error("Invalid worker choice strategy 'invalidStrategy'") | |
247 | ) | |
49be33fe JB |
248 | expect( |
249 | () => | |
250 | new FixedThreadPool( | |
251 | numberOfWorkers, | |
252 | './tests/worker-files/thread/testWorker.js', | |
253 | { | |
254 | workerChoiceStrategyOptions: { weights: {} } | |
255 | } | |
256 | ) | |
257 | ).toThrowError( | |
8735b4e5 JB |
258 | new Error( |
259 | 'Invalid worker choice strategy options: must have a weight for each worker node' | |
260 | ) | |
49be33fe | 261 | ) |
f0d7f803 JB |
262 | expect( |
263 | () => | |
264 | new FixedThreadPool( | |
265 | numberOfWorkers, | |
266 | './tests/worker-files/thread/testWorker.js', | |
267 | { | |
268 | workerChoiceStrategyOptions: { measurement: 'invalidMeasurement' } | |
269 | } | |
270 | ) | |
271 | ).toThrowError( | |
8735b4e5 JB |
272 | new Error( |
273 | "Invalid worker choice strategy options: invalid measurement 'invalidMeasurement'" | |
274 | ) | |
f0d7f803 JB |
275 | ) |
276 | expect( | |
277 | () => | |
278 | new FixedThreadPool( | |
279 | numberOfWorkers, | |
280 | './tests/worker-files/thread/testWorker.js', | |
281 | { | |
282 | enableTasksQueue: true, | |
283 | tasksQueueOptions: { concurrency: 0 } | |
284 | } | |
285 | ) | |
8735b4e5 JB |
286 | ).toThrowError( |
287 | new TypeError( | |
288 | 'Invalid worker tasks concurrency: 0 is a negative integer or zero' | |
289 | ) | |
290 | ) | |
f0d7f803 JB |
291 | expect( |
292 | () => | |
293 | new FixedThreadPool( | |
294 | numberOfWorkers, | |
295 | './tests/worker-files/thread/testWorker.js', | |
296 | { | |
297 | enableTasksQueue: true, | |
298 | tasksQueueOptions: 'invalidTasksQueueOptions' | |
299 | } | |
300 | ) | |
8735b4e5 JB |
301 | ).toThrowError( |
302 | new TypeError('Invalid tasks queue options: must be a plain object') | |
303 | ) | |
f0d7f803 JB |
304 | expect( |
305 | () => | |
306 | new FixedThreadPool( | |
307 | numberOfWorkers, | |
308 | './tests/worker-files/thread/testWorker.js', | |
309 | { | |
310 | enableTasksQueue: true, | |
311 | tasksQueueOptions: { concurrency: 0.2 } | |
312 | } | |
313 | ) | |
8735b4e5 JB |
314 | ).toThrowError( |
315 | new TypeError('Invalid worker tasks concurrency: must be an integer') | |
316 | ) | |
d4aeae5a JB |
317 | }) |
318 | ||
2431bdb4 | 319 | it('Verify that pool worker choice strategy options can be set', async () => { |
a20f0ba5 JB |
320 | const pool = new FixedThreadPool( |
321 | numberOfWorkers, | |
322 | './tests/worker-files/thread/testWorker.js', | |
323 | { workerChoiceStrategy: WorkerChoiceStrategies.FAIR_SHARE } | |
324 | ) | |
325 | expect(pool.opts.workerChoiceStrategyOptions).toStrictEqual({ | |
8990357d JB |
326 | choiceRetries: 6, |
327 | runTime: { median: false }, | |
328 | waitTime: { median: false }, | |
329 | elu: { median: false } | |
330 | }) | |
331 | expect(pool.workerChoiceStrategyContext.opts).toStrictEqual({ | |
332 | choiceRetries: 6, | |
932fc8be | 333 | runTime: { median: false }, |
5df69fab JB |
334 | waitTime: { median: false }, |
335 | elu: { median: false } | |
a20f0ba5 JB |
336 | }) |
337 | for (const [, workerChoiceStrategy] of pool.workerChoiceStrategyContext | |
338 | .workerChoiceStrategies) { | |
86bf340d | 339 | expect(workerChoiceStrategy.opts).toStrictEqual({ |
8990357d | 340 | choiceRetries: 6, |
932fc8be | 341 | runTime: { median: false }, |
5df69fab JB |
342 | waitTime: { median: false }, |
343 | elu: { median: false } | |
86bf340d | 344 | }) |
a20f0ba5 | 345 | } |
87de9ff5 JB |
346 | expect( |
347 | pool.workerChoiceStrategyContext.getTaskStatisticsRequirements() | |
348 | ).toStrictEqual({ | |
932fc8be JB |
349 | runTime: { |
350 | aggregate: true, | |
351 | average: true, | |
352 | median: false | |
353 | }, | |
354 | waitTime: { | |
355 | aggregate: false, | |
356 | average: false, | |
357 | median: false | |
358 | }, | |
5df69fab | 359 | elu: { |
9adcefab JB |
360 | aggregate: true, |
361 | average: true, | |
5df69fab JB |
362 | median: false |
363 | } | |
86bf340d | 364 | }) |
9adcefab JB |
365 | pool.setWorkerChoiceStrategyOptions({ |
366 | runTime: { median: true }, | |
367 | elu: { median: true } | |
368 | }) | |
a20f0ba5 | 369 | expect(pool.opts.workerChoiceStrategyOptions).toStrictEqual({ |
8990357d | 370 | choiceRetries: 6, |
9adcefab | 371 | runTime: { median: true }, |
8990357d JB |
372 | waitTime: { median: false }, |
373 | elu: { median: true } | |
374 | }) | |
375 | expect(pool.workerChoiceStrategyContext.opts).toStrictEqual({ | |
376 | choiceRetries: 6, | |
377 | runTime: { median: true }, | |
378 | waitTime: { median: false }, | |
9adcefab | 379 | elu: { median: true } |
a20f0ba5 JB |
380 | }) |
381 | for (const [, workerChoiceStrategy] of pool.workerChoiceStrategyContext | |
382 | .workerChoiceStrategies) { | |
932fc8be | 383 | expect(workerChoiceStrategy.opts).toStrictEqual({ |
8990357d | 384 | choiceRetries: 6, |
9adcefab | 385 | runTime: { median: true }, |
8990357d | 386 | waitTime: { median: false }, |
9adcefab | 387 | elu: { median: true } |
932fc8be | 388 | }) |
a20f0ba5 | 389 | } |
87de9ff5 JB |
390 | expect( |
391 | pool.workerChoiceStrategyContext.getTaskStatisticsRequirements() | |
392 | ).toStrictEqual({ | |
932fc8be JB |
393 | runTime: { |
394 | aggregate: true, | |
395 | average: false, | |
396 | median: true | |
397 | }, | |
398 | waitTime: { | |
399 | aggregate: false, | |
400 | average: false, | |
401 | median: false | |
402 | }, | |
5df69fab | 403 | elu: { |
9adcefab | 404 | aggregate: true, |
5df69fab | 405 | average: false, |
9adcefab | 406 | median: true |
5df69fab | 407 | } |
86bf340d | 408 | }) |
9adcefab JB |
409 | pool.setWorkerChoiceStrategyOptions({ |
410 | runTime: { median: false }, | |
411 | elu: { median: false } | |
412 | }) | |
a20f0ba5 | 413 | expect(pool.opts.workerChoiceStrategyOptions).toStrictEqual({ |
8990357d JB |
414 | choiceRetries: 6, |
415 | runTime: { median: false }, | |
416 | waitTime: { median: false }, | |
417 | elu: { median: false } | |
418 | }) | |
419 | expect(pool.workerChoiceStrategyContext.opts).toStrictEqual({ | |
420 | choiceRetries: 6, | |
9adcefab | 421 | runTime: { median: false }, |
8990357d | 422 | waitTime: { median: false }, |
9adcefab | 423 | elu: { median: false } |
a20f0ba5 JB |
424 | }) |
425 | for (const [, workerChoiceStrategy] of pool.workerChoiceStrategyContext | |
426 | .workerChoiceStrategies) { | |
932fc8be | 427 | expect(workerChoiceStrategy.opts).toStrictEqual({ |
8990357d | 428 | choiceRetries: 6, |
9adcefab | 429 | runTime: { median: false }, |
8990357d | 430 | waitTime: { median: false }, |
9adcefab | 431 | elu: { median: false } |
932fc8be | 432 | }) |
a20f0ba5 | 433 | } |
87de9ff5 JB |
434 | expect( |
435 | pool.workerChoiceStrategyContext.getTaskStatisticsRequirements() | |
436 | ).toStrictEqual({ | |
932fc8be JB |
437 | runTime: { |
438 | aggregate: true, | |
439 | average: true, | |
440 | median: false | |
441 | }, | |
442 | waitTime: { | |
443 | aggregate: false, | |
444 | average: false, | |
445 | median: false | |
446 | }, | |
5df69fab | 447 | elu: { |
9adcefab JB |
448 | aggregate: true, |
449 | average: true, | |
5df69fab JB |
450 | median: false |
451 | } | |
86bf340d | 452 | }) |
1f95d544 JB |
453 | expect(() => |
454 | pool.setWorkerChoiceStrategyOptions('invalidWorkerChoiceStrategyOptions') | |
455 | ).toThrowError( | |
8735b4e5 JB |
456 | new TypeError( |
457 | 'Invalid worker choice strategy options: must be a plain object' | |
458 | ) | |
1f95d544 JB |
459 | ) |
460 | expect(() => | |
461 | pool.setWorkerChoiceStrategyOptions({ weights: {} }) | |
462 | ).toThrowError( | |
8735b4e5 JB |
463 | new Error( |
464 | 'Invalid worker choice strategy options: must have a weight for each worker node' | |
465 | ) | |
1f95d544 JB |
466 | ) |
467 | expect(() => | |
468 | pool.setWorkerChoiceStrategyOptions({ measurement: 'invalidMeasurement' }) | |
469 | ).toThrowError( | |
8735b4e5 JB |
470 | new Error( |
471 | "Invalid worker choice strategy options: invalid measurement 'invalidMeasurement'" | |
472 | ) | |
1f95d544 | 473 | ) |
a20f0ba5 JB |
474 | await pool.destroy() |
475 | }) | |
476 | ||
2431bdb4 | 477 | it('Verify that pool tasks queue can be enabled/disabled', async () => { |
a20f0ba5 JB |
478 | const pool = new FixedThreadPool( |
479 | numberOfWorkers, | |
480 | './tests/worker-files/thread/testWorker.js' | |
481 | ) | |
482 | expect(pool.opts.enableTasksQueue).toBe(false) | |
483 | expect(pool.opts.tasksQueueOptions).toBeUndefined() | |
484 | pool.enableTasksQueue(true) | |
485 | expect(pool.opts.enableTasksQueue).toBe(true) | |
486 | expect(pool.opts.tasksQueueOptions).toStrictEqual({ concurrency: 1 }) | |
487 | pool.enableTasksQueue(true, { concurrency: 2 }) | |
488 | expect(pool.opts.enableTasksQueue).toBe(true) | |
489 | expect(pool.opts.tasksQueueOptions).toStrictEqual({ concurrency: 2 }) | |
490 | pool.enableTasksQueue(false) | |
491 | expect(pool.opts.enableTasksQueue).toBe(false) | |
492 | expect(pool.opts.tasksQueueOptions).toBeUndefined() | |
493 | await pool.destroy() | |
494 | }) | |
495 | ||
2431bdb4 | 496 | it('Verify that pool tasks queue options can be set', async () => { |
a20f0ba5 JB |
497 | const pool = new FixedThreadPool( |
498 | numberOfWorkers, | |
499 | './tests/worker-files/thread/testWorker.js', | |
500 | { enableTasksQueue: true } | |
501 | ) | |
502 | expect(pool.opts.tasksQueueOptions).toStrictEqual({ concurrency: 1 }) | |
503 | pool.setTasksQueueOptions({ concurrency: 2 }) | |
504 | expect(pool.opts.tasksQueueOptions).toStrictEqual({ concurrency: 2 }) | |
f0d7f803 JB |
505 | expect(() => |
506 | pool.setTasksQueueOptions('invalidTasksQueueOptions') | |
8735b4e5 JB |
507 | ).toThrowError( |
508 | new TypeError('Invalid tasks queue options: must be a plain object') | |
509 | ) | |
a20f0ba5 | 510 | expect(() => pool.setTasksQueueOptions({ concurrency: 0 })).toThrowError( |
8735b4e5 JB |
511 | new Error( |
512 | 'Invalid worker tasks concurrency: 0 is a negative integer or zero' | |
513 | ) | |
514 | ) | |
515 | expect(() => pool.setTasksQueueOptions({ concurrency: -1 })).toThrowError( | |
516 | new Error( | |
517 | 'Invalid worker tasks concurrency: -1 is a negative integer or zero' | |
518 | ) | |
a20f0ba5 | 519 | ) |
f0d7f803 | 520 | expect(() => pool.setTasksQueueOptions({ concurrency: 0.2 })).toThrowError( |
8735b4e5 | 521 | new TypeError('Invalid worker tasks concurrency: must be an integer') |
f0d7f803 | 522 | ) |
a20f0ba5 JB |
523 | await pool.destroy() |
524 | }) | |
525 | ||
6b27d407 JB |
526 | it('Verify that pool info is set', async () => { |
527 | let pool = new FixedThreadPool( | |
528 | numberOfWorkers, | |
529 | './tests/worker-files/thread/testWorker.js' | |
530 | ) | |
2dca6cab JB |
531 | expect(pool.info).toStrictEqual({ |
532 | version, | |
533 | type: PoolTypes.fixed, | |
534 | worker: WorkerTypes.thread, | |
535 | ready: true, | |
536 | strategy: WorkerChoiceStrategies.ROUND_ROBIN, | |
537 | minSize: numberOfWorkers, | |
538 | maxSize: numberOfWorkers, | |
539 | workerNodes: numberOfWorkers, | |
540 | idleWorkerNodes: numberOfWorkers, | |
541 | busyWorkerNodes: 0, | |
542 | executedTasks: 0, | |
543 | executingTasks: 0, | |
2dca6cab JB |
544 | failedTasks: 0 |
545 | }) | |
6b27d407 JB |
546 | await pool.destroy() |
547 | pool = new DynamicClusterPool( | |
2431bdb4 | 548 | Math.floor(numberOfWorkers / 2), |
6b27d407 | 549 | numberOfWorkers, |
ecdfbdc0 | 550 | './tests/worker-files/cluster/testWorker.js' |
6b27d407 | 551 | ) |
2dca6cab JB |
552 | expect(pool.info).toStrictEqual({ |
553 | version, | |
554 | type: PoolTypes.dynamic, | |
555 | worker: WorkerTypes.cluster, | |
556 | ready: true, | |
557 | strategy: WorkerChoiceStrategies.ROUND_ROBIN, | |
558 | minSize: Math.floor(numberOfWorkers / 2), | |
559 | maxSize: numberOfWorkers, | |
560 | workerNodes: Math.floor(numberOfWorkers / 2), | |
561 | idleWorkerNodes: Math.floor(numberOfWorkers / 2), | |
562 | busyWorkerNodes: 0, | |
563 | executedTasks: 0, | |
564 | executingTasks: 0, | |
2dca6cab JB |
565 | failedTasks: 0 |
566 | }) | |
6b27d407 JB |
567 | await pool.destroy() |
568 | }) | |
569 | ||
2431bdb4 | 570 | it('Verify that pool worker tasks usage are initialized', async () => { |
bf9549ae JB |
571 | const pool = new FixedClusterPool( |
572 | numberOfWorkers, | |
573 | './tests/worker-files/cluster/testWorker.js' | |
574 | ) | |
f06e48d8 | 575 | for (const workerNode of pool.workerNodes) { |
465b2940 | 576 | expect(workerNode.usage).toStrictEqual({ |
a4e07f72 JB |
577 | tasks: { |
578 | executed: 0, | |
579 | executing: 0, | |
580 | queued: 0, | |
df593701 | 581 | maxQueued: 0, |
a4e07f72 JB |
582 | failed: 0 |
583 | }, | |
584 | runTime: { | |
a4e07f72 JB |
585 | history: expect.any(CircularArray) |
586 | }, | |
587 | waitTime: { | |
a4e07f72 JB |
588 | history: expect.any(CircularArray) |
589 | }, | |
5df69fab JB |
590 | elu: { |
591 | idle: { | |
5df69fab JB |
592 | history: expect.any(CircularArray) |
593 | }, | |
594 | active: { | |
5df69fab | 595 | history: expect.any(CircularArray) |
f7510105 | 596 | } |
5df69fab | 597 | } |
86bf340d | 598 | }) |
f06e48d8 JB |
599 | } |
600 | await pool.destroy() | |
601 | }) | |
602 | ||
2431bdb4 JB |
603 | it('Verify that pool worker tasks queue are initialized', async () => { |
604 | let pool = new FixedClusterPool( | |
f06e48d8 JB |
605 | numberOfWorkers, |
606 | './tests/worker-files/cluster/testWorker.js' | |
607 | ) | |
608 | for (const workerNode of pool.workerNodes) { | |
609 | expect(workerNode.tasksQueue).toBeDefined() | |
29ee7e9a | 610 | expect(workerNode.tasksQueue).toBeInstanceOf(Queue) |
4d8bf9e4 | 611 | expect(workerNode.tasksQueue.size).toBe(0) |
9c16fb4b | 612 | expect(workerNode.tasksQueue.maxSize).toBe(0) |
bf9549ae | 613 | } |
fd7ebd49 | 614 | await pool.destroy() |
2431bdb4 JB |
615 | pool = new DynamicThreadPool( |
616 | Math.floor(numberOfWorkers / 2), | |
617 | numberOfWorkers, | |
618 | './tests/worker-files/thread/testWorker.js' | |
619 | ) | |
620 | for (const workerNode of pool.workerNodes) { | |
621 | expect(workerNode.tasksQueue).toBeDefined() | |
622 | expect(workerNode.tasksQueue).toBeInstanceOf(Queue) | |
623 | expect(workerNode.tasksQueue.size).toBe(0) | |
624 | expect(workerNode.tasksQueue.maxSize).toBe(0) | |
625 | } | |
626 | }) | |
627 | ||
628 | it('Verify that pool worker info are initialized', async () => { | |
629 | let pool = new FixedClusterPool( | |
630 | numberOfWorkers, | |
631 | './tests/worker-files/cluster/testWorker.js' | |
632 | ) | |
2dca6cab JB |
633 | for (const workerNode of pool.workerNodes) { |
634 | expect(workerNode.info).toStrictEqual({ | |
635 | id: expect.any(Number), | |
636 | type: WorkerTypes.cluster, | |
637 | dynamic: false, | |
638 | ready: true | |
639 | }) | |
640 | } | |
2431bdb4 JB |
641 | await pool.destroy() |
642 | pool = new DynamicThreadPool( | |
643 | Math.floor(numberOfWorkers / 2), | |
644 | numberOfWorkers, | |
645 | './tests/worker-files/thread/testWorker.js' | |
646 | ) | |
2dca6cab JB |
647 | for (const workerNode of pool.workerNodes) { |
648 | expect(workerNode.info).toStrictEqual({ | |
649 | id: expect.any(Number), | |
650 | type: WorkerTypes.thread, | |
651 | dynamic: false, | |
7884d183 | 652 | ready: true |
2dca6cab JB |
653 | }) |
654 | } | |
bf9549ae JB |
655 | }) |
656 | ||
2431bdb4 | 657 | it('Verify that pool worker tasks usage are computed', async () => { |
bf9549ae JB |
658 | const pool = new FixedClusterPool( |
659 | numberOfWorkers, | |
660 | './tests/worker-files/cluster/testWorker.js' | |
661 | ) | |
09c2d0d3 | 662 | const promises = new Set() |
fc027381 JB |
663 | const maxMultiplier = 2 |
664 | for (let i = 0; i < numberOfWorkers * maxMultiplier; i++) { | |
09c2d0d3 | 665 | promises.add(pool.execute()) |
bf9549ae | 666 | } |
f06e48d8 | 667 | for (const workerNode of pool.workerNodes) { |
465b2940 | 668 | expect(workerNode.usage).toStrictEqual({ |
a4e07f72 JB |
669 | tasks: { |
670 | executed: 0, | |
671 | executing: maxMultiplier, | |
672 | queued: 0, | |
df593701 | 673 | maxQueued: 0, |
a4e07f72 JB |
674 | failed: 0 |
675 | }, | |
676 | runTime: { | |
a4e07f72 JB |
677 | history: expect.any(CircularArray) |
678 | }, | |
679 | waitTime: { | |
a4e07f72 JB |
680 | history: expect.any(CircularArray) |
681 | }, | |
5df69fab JB |
682 | elu: { |
683 | idle: { | |
5df69fab JB |
684 | history: expect.any(CircularArray) |
685 | }, | |
686 | active: { | |
5df69fab | 687 | history: expect.any(CircularArray) |
f7510105 | 688 | } |
5df69fab | 689 | } |
86bf340d | 690 | }) |
bf9549ae JB |
691 | } |
692 | await Promise.all(promises) | |
f06e48d8 | 693 | for (const workerNode of pool.workerNodes) { |
465b2940 | 694 | expect(workerNode.usage).toStrictEqual({ |
a4e07f72 JB |
695 | tasks: { |
696 | executed: maxMultiplier, | |
697 | executing: 0, | |
698 | queued: 0, | |
df593701 | 699 | maxQueued: 0, |
a4e07f72 JB |
700 | failed: 0 |
701 | }, | |
702 | runTime: { | |
a4e07f72 JB |
703 | history: expect.any(CircularArray) |
704 | }, | |
705 | waitTime: { | |
a4e07f72 JB |
706 | history: expect.any(CircularArray) |
707 | }, | |
5df69fab JB |
708 | elu: { |
709 | idle: { | |
5df69fab JB |
710 | history: expect.any(CircularArray) |
711 | }, | |
712 | active: { | |
5df69fab | 713 | history: expect.any(CircularArray) |
f7510105 | 714 | } |
5df69fab | 715 | } |
86bf340d | 716 | }) |
bf9549ae | 717 | } |
fd7ebd49 | 718 | await pool.destroy() |
bf9549ae JB |
719 | }) |
720 | ||
2431bdb4 | 721 | it('Verify that pool worker tasks usage are reset at worker choice strategy change', async () => { |
7fd82a1c | 722 | const pool = new DynamicThreadPool( |
2431bdb4 | 723 | Math.floor(numberOfWorkers / 2), |
8f4878b7 | 724 | numberOfWorkers, |
9e619829 JB |
725 | './tests/worker-files/thread/testWorker.js' |
726 | ) | |
09c2d0d3 | 727 | const promises = new Set() |
ee9f5295 JB |
728 | const maxMultiplier = 2 |
729 | for (let i = 0; i < numberOfWorkers * maxMultiplier; i++) { | |
09c2d0d3 | 730 | promises.add(pool.execute()) |
9e619829 JB |
731 | } |
732 | await Promise.all(promises) | |
f06e48d8 | 733 | for (const workerNode of pool.workerNodes) { |
465b2940 | 734 | expect(workerNode.usage).toStrictEqual({ |
a4e07f72 JB |
735 | tasks: { |
736 | executed: expect.any(Number), | |
737 | executing: 0, | |
738 | queued: 0, | |
df593701 | 739 | maxQueued: 0, |
a4e07f72 JB |
740 | failed: 0 |
741 | }, | |
742 | runTime: { | |
a4e07f72 JB |
743 | history: expect.any(CircularArray) |
744 | }, | |
745 | waitTime: { | |
a4e07f72 JB |
746 | history: expect.any(CircularArray) |
747 | }, | |
5df69fab JB |
748 | elu: { |
749 | idle: { | |
5df69fab JB |
750 | history: expect.any(CircularArray) |
751 | }, | |
752 | active: { | |
5df69fab | 753 | history: expect.any(CircularArray) |
f7510105 | 754 | } |
5df69fab | 755 | } |
86bf340d | 756 | }) |
465b2940 | 757 | expect(workerNode.usage.tasks.executed).toBeGreaterThan(0) |
b56c2ee5 | 758 | expect(workerNode.usage.tasks.executed).toBeLessThanOrEqual(maxMultiplier) |
b97d82d8 JB |
759 | expect(workerNode.usage.runTime.history.length).toBe(0) |
760 | expect(workerNode.usage.waitTime.history.length).toBe(0) | |
761 | expect(workerNode.usage.elu.idle.history.length).toBe(0) | |
762 | expect(workerNode.usage.elu.active.history.length).toBe(0) | |
9e619829 JB |
763 | } |
764 | pool.setWorkerChoiceStrategy(WorkerChoiceStrategies.FAIR_SHARE) | |
f06e48d8 | 765 | for (const workerNode of pool.workerNodes) { |
465b2940 | 766 | expect(workerNode.usage).toStrictEqual({ |
a4e07f72 JB |
767 | tasks: { |
768 | executed: 0, | |
769 | executing: 0, | |
770 | queued: 0, | |
df593701 | 771 | maxQueued: 0, |
a4e07f72 JB |
772 | failed: 0 |
773 | }, | |
774 | runTime: { | |
a4e07f72 JB |
775 | history: expect.any(CircularArray) |
776 | }, | |
777 | waitTime: { | |
a4e07f72 JB |
778 | history: expect.any(CircularArray) |
779 | }, | |
5df69fab JB |
780 | elu: { |
781 | idle: { | |
5df69fab JB |
782 | history: expect.any(CircularArray) |
783 | }, | |
784 | active: { | |
5df69fab | 785 | history: expect.any(CircularArray) |
f7510105 | 786 | } |
5df69fab | 787 | } |
86bf340d | 788 | }) |
465b2940 JB |
789 | expect(workerNode.usage.runTime.history.length).toBe(0) |
790 | expect(workerNode.usage.waitTime.history.length).toBe(0) | |
b97d82d8 JB |
791 | expect(workerNode.usage.elu.idle.history.length).toBe(0) |
792 | expect(workerNode.usage.elu.active.history.length).toBe(0) | |
ee11a4a2 | 793 | } |
fd7ebd49 | 794 | await pool.destroy() |
ee11a4a2 JB |
795 | }) |
796 | ||
a1763c54 JB |
797 | it("Verify that pool event emitter 'ready' event can register a callback", async () => { |
798 | const pool = new DynamicClusterPool( | |
2431bdb4 | 799 | Math.floor(numberOfWorkers / 2), |
164d950a | 800 | numberOfWorkers, |
a1763c54 | 801 | './tests/worker-files/cluster/testWorker.js' |
164d950a | 802 | ) |
d46660cd | 803 | let poolInfo |
a1763c54 JB |
804 | let poolReady = 0 |
805 | pool.emitter.on(PoolEvents.ready, (info) => { | |
806 | ++poolReady | |
d46660cd JB |
807 | poolInfo = info |
808 | }) | |
a1763c54 JB |
809 | await waitPoolEvents(pool, PoolEvents.ready, 1) |
810 | expect(poolReady).toBe(1) | |
d46660cd | 811 | expect(poolInfo).toStrictEqual({ |
23ccf9d7 | 812 | version, |
d46660cd | 813 | type: PoolTypes.dynamic, |
a1763c54 JB |
814 | worker: WorkerTypes.cluster, |
815 | ready: true, | |
2431bdb4 JB |
816 | strategy: WorkerChoiceStrategies.ROUND_ROBIN, |
817 | minSize: expect.any(Number), | |
818 | maxSize: expect.any(Number), | |
819 | workerNodes: expect.any(Number), | |
820 | idleWorkerNodes: expect.any(Number), | |
821 | busyWorkerNodes: expect.any(Number), | |
822 | executedTasks: expect.any(Number), | |
823 | executingTasks: expect.any(Number), | |
2431bdb4 JB |
824 | failedTasks: expect.any(Number) |
825 | }) | |
826 | await pool.destroy() | |
827 | }) | |
828 | ||
a1763c54 JB |
829 | it("Verify that pool event emitter 'busy' event can register a callback", async () => { |
830 | const pool = new FixedThreadPool( | |
2431bdb4 | 831 | numberOfWorkers, |
a1763c54 | 832 | './tests/worker-files/thread/testWorker.js' |
2431bdb4 | 833 | ) |
a1763c54 JB |
834 | const promises = new Set() |
835 | let poolBusy = 0 | |
2431bdb4 | 836 | let poolInfo |
a1763c54 JB |
837 | pool.emitter.on(PoolEvents.busy, (info) => { |
838 | ++poolBusy | |
2431bdb4 JB |
839 | poolInfo = info |
840 | }) | |
a1763c54 JB |
841 | for (let i = 0; i < numberOfWorkers * 2; i++) { |
842 | promises.add(pool.execute()) | |
843 | } | |
844 | await Promise.all(promises) | |
845 | // The `busy` event is triggered when the number of submitted tasks at once reach the number of fixed pool workers. | |
846 | // So in total numberOfWorkers + 1 times for a loop submitting up to numberOfWorkers * 2 tasks to the fixed pool. | |
847 | expect(poolBusy).toBe(numberOfWorkers + 1) | |
2431bdb4 JB |
848 | expect(poolInfo).toStrictEqual({ |
849 | version, | |
a1763c54 JB |
850 | type: PoolTypes.fixed, |
851 | worker: WorkerTypes.thread, | |
852 | ready: expect.any(Boolean), | |
2431bdb4 | 853 | strategy: WorkerChoiceStrategies.ROUND_ROBIN, |
d46660cd JB |
854 | minSize: expect.any(Number), |
855 | maxSize: expect.any(Number), | |
856 | workerNodes: expect.any(Number), | |
857 | idleWorkerNodes: expect.any(Number), | |
858 | busyWorkerNodes: expect.any(Number), | |
a4e07f72 JB |
859 | executedTasks: expect.any(Number), |
860 | executingTasks: expect.any(Number), | |
a4e07f72 | 861 | failedTasks: expect.any(Number) |
d46660cd | 862 | }) |
164d950a JB |
863 | await pool.destroy() |
864 | }) | |
865 | ||
a1763c54 JB |
866 | it("Verify that pool event emitter 'full' event can register a callback", async () => { |
867 | const pool = new DynamicThreadPool( | |
868 | Math.floor(numberOfWorkers / 2), | |
7c0ba920 JB |
869 | numberOfWorkers, |
870 | './tests/worker-files/thread/testWorker.js' | |
871 | ) | |
09c2d0d3 | 872 | const promises = new Set() |
a1763c54 | 873 | let poolFull = 0 |
d46660cd | 874 | let poolInfo |
a1763c54 JB |
875 | pool.emitter.on(PoolEvents.full, (info) => { |
876 | ++poolFull | |
d46660cd JB |
877 | poolInfo = info |
878 | }) | |
7c0ba920 | 879 | for (let i = 0; i < numberOfWorkers * 2; i++) { |
f5d14e90 | 880 | promises.add(pool.execute()) |
7c0ba920 | 881 | } |
cf597bc5 | 882 | await Promise.all(promises) |
33e6bb4c | 883 | expect(poolFull).toBe(1) |
d46660cd | 884 | expect(poolInfo).toStrictEqual({ |
23ccf9d7 | 885 | version, |
a1763c54 | 886 | type: PoolTypes.dynamic, |
d46660cd | 887 | worker: WorkerTypes.thread, |
2431bdb4 JB |
888 | ready: expect.any(Boolean), |
889 | strategy: WorkerChoiceStrategies.ROUND_ROBIN, | |
8735b4e5 JB |
890 | minSize: expect.any(Number), |
891 | maxSize: expect.any(Number), | |
892 | workerNodes: expect.any(Number), | |
893 | idleWorkerNodes: expect.any(Number), | |
894 | busyWorkerNodes: expect.any(Number), | |
895 | executedTasks: expect.any(Number), | |
896 | executingTasks: expect.any(Number), | |
897 | failedTasks: expect.any(Number) | |
898 | }) | |
899 | await pool.destroy() | |
900 | }) | |
901 | ||
902 | it.skip("Verify that pool event emitter 'backPressure' event can register a callback", async () => { | |
903 | const pool = new DynamicThreadPool( | |
904 | Math.floor(numberOfWorkers / 2), | |
905 | numberOfWorkers, | |
906 | './tests/worker-files/thread/testWorker.js', | |
907 | { | |
908 | enableTasksQueue: true | |
909 | } | |
910 | ) | |
911 | const promises = new Set() | |
912 | let poolBackPressure = 0 | |
913 | let poolInfo | |
914 | pool.emitter.on(PoolEvents.backPressure, (info) => { | |
915 | ++poolBackPressure | |
916 | poolInfo = info | |
917 | }) | |
918 | for (let i = 0; i < Math.pow(numberOfWorkers, 2); i++) { | |
919 | promises.add(pool.execute()) | |
920 | } | |
921 | await Promise.all(promises) | |
922 | expect(poolBackPressure).toBe(1) | |
923 | expect(poolInfo).toStrictEqual({ | |
924 | version, | |
925 | type: PoolTypes.dynamic, | |
926 | worker: WorkerTypes.thread, | |
927 | ready: expect.any(Boolean), | |
928 | strategy: WorkerChoiceStrategies.ROUND_ROBIN, | |
d46660cd JB |
929 | minSize: expect.any(Number), |
930 | maxSize: expect.any(Number), | |
931 | workerNodes: expect.any(Number), | |
932 | idleWorkerNodes: expect.any(Number), | |
933 | busyWorkerNodes: expect.any(Number), | |
a4e07f72 JB |
934 | executedTasks: expect.any(Number), |
935 | executingTasks: expect.any(Number), | |
a4e07f72 | 936 | failedTasks: expect.any(Number) |
d46660cd | 937 | }) |
fd7ebd49 | 938 | await pool.destroy() |
7c0ba920 | 939 | }) |
70a4f5ea | 940 | |
90d7d101 JB |
941 | it('Verify that listTaskFunctions() is working', async () => { |
942 | const dynamicThreadPool = new DynamicThreadPool( | |
943 | Math.floor(numberOfWorkers / 2), | |
944 | numberOfWorkers, | |
945 | './tests/worker-files/thread/testMultipleTaskFunctionsWorker.js' | |
946 | ) | |
947 | await waitPoolEvents(dynamicThreadPool, PoolEvents.ready, 1) | |
948 | expect(dynamicThreadPool.listTaskFunctions()).toStrictEqual([ | |
949 | 'default', | |
950 | 'jsonIntegerSerialization', | |
951 | 'factorial', | |
952 | 'fibonacci' | |
953 | ]) | |
954 | const fixedClusterPool = new FixedClusterPool( | |
955 | numberOfWorkers, | |
956 | './tests/worker-files/cluster/testMultipleTaskFunctionsWorker.js' | |
957 | ) | |
958 | await waitPoolEvents(fixedClusterPool, PoolEvents.ready, 1) | |
959 | expect(fixedClusterPool.listTaskFunctions()).toStrictEqual([ | |
960 | 'default', | |
961 | 'jsonIntegerSerialization', | |
962 | 'factorial', | |
963 | 'fibonacci' | |
964 | ]) | |
965 | }) | |
966 | ||
967 | it('Verify that multiple task functions worker is working', async () => { | |
70a4f5ea | 968 | const pool = new DynamicClusterPool( |
2431bdb4 | 969 | Math.floor(numberOfWorkers / 2), |
70a4f5ea | 970 | numberOfWorkers, |
90d7d101 | 971 | './tests/worker-files/cluster/testMultipleTaskFunctionsWorker.js' |
70a4f5ea JB |
972 | ) |
973 | const data = { n: 10 } | |
82888165 | 974 | const result0 = await pool.execute(data) |
30b963d4 | 975 | expect(result0).toStrictEqual({ ok: 1 }) |
70a4f5ea | 976 | const result1 = await pool.execute(data, 'jsonIntegerSerialization') |
30b963d4 | 977 | expect(result1).toStrictEqual({ ok: 1 }) |
70a4f5ea JB |
978 | const result2 = await pool.execute(data, 'factorial') |
979 | expect(result2).toBe(3628800) | |
980 | const result3 = await pool.execute(data, 'fibonacci') | |
024daf59 | 981 | expect(result3).toBe(55) |
5bb5be17 JB |
982 | expect(pool.info.executingTasks).toBe(0) |
983 | expect(pool.info.executedTasks).toBe(4) | |
b414b84c JB |
984 | for (const workerNode of pool.workerNodes) { |
985 | expect(workerNode.info.taskFunctions).toStrictEqual([ | |
986 | 'default', | |
987 | 'jsonIntegerSerialization', | |
988 | 'factorial', | |
989 | 'fibonacci' | |
990 | ]) | |
991 | expect(workerNode.taskFunctionsUsage.size).toBe(3) | |
992 | for (const name of pool.listTaskFunctions()) { | |
5bb5be17 JB |
993 | expect(workerNode.getTaskFunctionWorkerUsage(name)).toStrictEqual({ |
994 | tasks: { | |
995 | executed: expect.any(Number), | |
996 | executing: expect.any(Number), | |
997 | failed: 0, | |
998 | queued: 0 | |
999 | }, | |
1000 | runTime: { | |
1001 | history: expect.any(CircularArray) | |
1002 | }, | |
1003 | waitTime: { | |
1004 | history: expect.any(CircularArray) | |
1005 | }, | |
1006 | elu: { | |
1007 | idle: { | |
1008 | history: expect.any(CircularArray) | |
1009 | }, | |
1010 | active: { | |
1011 | history: expect.any(CircularArray) | |
1012 | } | |
1013 | } | |
1014 | }) | |
1015 | expect( | |
1016 | workerNode.getTaskFunctionWorkerUsage(name).tasks.executing | |
1017 | ).toBeGreaterThanOrEqual(0) | |
1018 | } | |
1019 | } | |
70a4f5ea | 1020 | }) |
3ec964d6 | 1021 | }) |