Commit | Line | Data |
---|---|---|
a61a0724 | 1 | const { expect } = require('expect') |
a35560ba | 2 | const { |
a35560ba | 3 | DynamicThreadPool, |
3d6dd312 | 4 | FixedClusterPool, |
2ced693a | 5 | FixedThreadPool, |
3d6dd312 | 6 | WorkerChoiceStrategies |
cdace0e5 | 7 | } = require('../../../lib') |
86bf340d | 8 | const { CircularArray } = require('../../../lib/circular-array') |
a35560ba S |
9 | |
10 | describe('Selection strategies test suite', () => { | |
e1ffb94f JB |
11 | const min = 0 |
12 | const max = 3 | |
13 | ||
a35560ba S |
14 | it('Verify that WorkerChoiceStrategies enumeration provides string values', () => { |
15 | expect(WorkerChoiceStrategies.ROUND_ROBIN).toBe('ROUND_ROBIN') | |
e4543b14 JB |
16 | expect(WorkerChoiceStrategies.LEAST_USED).toBe('LEAST_USED') |
17 | expect(WorkerChoiceStrategies.LEAST_BUSY).toBe('LEAST_BUSY') | |
a7bbf44a | 18 | expect(WorkerChoiceStrategies.LEAST_ELU).toBe('LEAST_ELU') |
23ff945a | 19 | expect(WorkerChoiceStrategies.FAIR_SHARE).toBe('FAIR_SHARE') |
b3432a63 JB |
20 | expect(WorkerChoiceStrategies.WEIGHTED_ROUND_ROBIN).toBe( |
21 | 'WEIGHTED_ROUND_ROBIN' | |
22 | ) | |
feec6e8c JB |
23 | expect(WorkerChoiceStrategies.INTERLEAVED_WEIGHTED_ROUND_ROBIN).toBe( |
24 | 'INTERLEAVED_WEIGHTED_ROUND_ROBIN' | |
25 | ) | |
a35560ba S |
26 | }) |
27 | ||
e843b904 | 28 | it('Verify ROUND_ROBIN strategy is the default at pool creation', async () => { |
e843b904 JB |
29 | const pool = new DynamicThreadPool( |
30 | min, | |
31 | max, | |
32 | './tests/worker-files/thread/testWorker.js' | |
33 | ) | |
34 | expect(pool.opts.workerChoiceStrategy).toBe( | |
35 | WorkerChoiceStrategies.ROUND_ROBIN | |
36 | ) | |
37 | // We need to clean up the resources after our test | |
38 | await pool.destroy() | |
39 | }) | |
40 | ||
594bfb84 JB |
41 | it('Verify available strategies are taken at pool creation', async () => { |
42 | for (const workerChoiceStrategy of Object.values(WorkerChoiceStrategies)) { | |
43 | const pool = new FixedThreadPool( | |
44 | max, | |
45 | './tests/worker-files/thread/testWorker.js', | |
46 | { workerChoiceStrategy } | |
47 | ) | |
48 | expect(pool.opts.workerChoiceStrategy).toBe(workerChoiceStrategy) | |
49 | expect(pool.workerChoiceStrategyContext.workerChoiceStrategy).toBe( | |
50 | workerChoiceStrategy | |
51 | ) | |
52 | await pool.destroy() | |
53 | } | |
d2f7b7a2 JB |
54 | }) |
55 | ||
594bfb84 JB |
56 | it('Verify available strategies can be set after pool creation', async () => { |
57 | for (const workerChoiceStrategy of Object.values(WorkerChoiceStrategies)) { | |
58 | const pool = new DynamicThreadPool( | |
59 | min, | |
60 | max, | |
ec82cfa1 | 61 | './tests/worker-files/thread/testWorker.js' |
594bfb84 JB |
62 | ) |
63 | pool.setWorkerChoiceStrategy(workerChoiceStrategy) | |
64 | expect(pool.opts.workerChoiceStrategy).toBe(workerChoiceStrategy) | |
65 | expect(pool.workerChoiceStrategyContext.workerChoiceStrategy).toBe( | |
66 | workerChoiceStrategy | |
67 | ) | |
68 | await pool.destroy() | |
69 | } | |
70 | }) | |
71 | ||
72 | it('Verify available strategies default internals at pool creation', async () => { | |
73 | const pool = new FixedThreadPool( | |
e843b904 JB |
74 | max, |
75 | './tests/worker-files/thread/testWorker.js' | |
76 | ) | |
594bfb84 JB |
77 | for (const workerChoiceStrategy of Object.values(WorkerChoiceStrategies)) { |
78 | if (workerChoiceStrategy === WorkerChoiceStrategies.ROUND_ROBIN) { | |
79 | expect( | |
80 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
81 | workerChoiceStrategy | |
9b106837 | 82 | ).nextWorkerNodeKey |
594bfb84 JB |
83 | ).toBe(0) |
84 | } else if (workerChoiceStrategy === WorkerChoiceStrategies.FAIR_SHARE) { | |
08f3f44c JB |
85 | expect( |
86 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
87 | workerChoiceStrategy | |
b0d6ed8f | 88 | ).workersVirtualTaskEndTimestamp |
08f3f44c JB |
89 | ).toBeInstanceOf(Array) |
90 | expect( | |
91 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
92 | workerChoiceStrategy | |
b0d6ed8f | 93 | ).workersVirtualTaskEndTimestamp.length |
08f3f44c | 94 | ).toBe(0) |
594bfb84 JB |
95 | } else if ( |
96 | workerChoiceStrategy === WorkerChoiceStrategies.WEIGHTED_ROUND_ROBIN | |
97 | ) { | |
98 | expect( | |
99 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
100 | workerChoiceStrategy | |
9b106837 | 101 | ).nextWorkerNodeKey |
594bfb84 JB |
102 | ).toBe(0) |
103 | expect( | |
104 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
105 | workerChoiceStrategy | |
106 | ).defaultWorkerWeight | |
107 | ).toBeGreaterThan(0) | |
08f3f44c JB |
108 | expect( |
109 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
110 | workerChoiceStrategy | |
111 | ).workerVirtualTaskRunTime | |
112 | ).toBe(0) | |
594bfb84 JB |
113 | } |
114 | } | |
e843b904 JB |
115 | await pool.destroy() |
116 | }) | |
117 | ||
6c6afb84 JB |
118 | it('Verify ROUND_ROBIN strategy default policy', async () => { |
119 | const workerChoiceStrategy = WorkerChoiceStrategies.ROUND_ROBIN | |
120 | let pool = new FixedThreadPool( | |
121 | max, | |
122 | './tests/worker-files/thread/testWorker.js', | |
123 | { workerChoiceStrategy } | |
124 | ) | |
125 | expect(pool.workerChoiceStrategyContext.getStrategyPolicy()).toStrictEqual({ | |
126 | useDynamicWorker: true | |
127 | }) | |
128 | await pool.destroy() | |
129 | pool = new DynamicThreadPool( | |
130 | min, | |
131 | max, | |
132 | './tests/worker-files/thread/testWorker.js', | |
133 | { workerChoiceStrategy } | |
134 | ) | |
135 | expect(pool.workerChoiceStrategyContext.getStrategyPolicy()).toStrictEqual({ | |
136 | useDynamicWorker: true | |
137 | }) | |
138 | // We need to clean up the resources after our test | |
139 | await pool.destroy() | |
140 | }) | |
141 | ||
142 | it('Verify ROUND_ROBIN strategy default tasks statistics requirements', async () => { | |
594bfb84 | 143 | const workerChoiceStrategy = WorkerChoiceStrategies.ROUND_ROBIN |
10fcfaf4 JB |
144 | let pool = new FixedThreadPool( |
145 | max, | |
d710242d | 146 | './tests/worker-files/thread/testWorker.js', |
594bfb84 | 147 | { workerChoiceStrategy } |
10fcfaf4 | 148 | ) |
87de9ff5 JB |
149 | expect( |
150 | pool.workerChoiceStrategyContext.getTaskStatisticsRequirements() | |
151 | ).toStrictEqual({ | |
932fc8be JB |
152 | runTime: { |
153 | aggregate: false, | |
154 | average: false, | |
155 | median: false | |
156 | }, | |
157 | waitTime: { | |
158 | aggregate: false, | |
159 | average: false, | |
160 | median: false | |
161 | }, | |
5df69fab JB |
162 | elu: { |
163 | aggregate: false, | |
164 | average: false, | |
165 | median: false | |
166 | } | |
86bf340d | 167 | }) |
fd7ebd49 | 168 | await pool.destroy() |
10fcfaf4 JB |
169 | pool = new DynamicThreadPool( |
170 | min, | |
171 | max, | |
d710242d | 172 | './tests/worker-files/thread/testWorker.js', |
594bfb84 | 173 | { workerChoiceStrategy } |
10fcfaf4 | 174 | ) |
87de9ff5 JB |
175 | expect( |
176 | pool.workerChoiceStrategyContext.getTaskStatisticsRequirements() | |
177 | ).toStrictEqual({ | |
932fc8be JB |
178 | runTime: { |
179 | aggregate: false, | |
180 | average: false, | |
181 | median: false | |
182 | }, | |
183 | waitTime: { | |
184 | aggregate: false, | |
185 | average: false, | |
186 | median: false | |
187 | }, | |
5df69fab JB |
188 | elu: { |
189 | aggregate: false, | |
190 | average: false, | |
191 | median: false | |
192 | } | |
86bf340d | 193 | }) |
10fcfaf4 JB |
194 | // We need to clean up the resources after our test |
195 | await pool.destroy() | |
196 | }) | |
197 | ||
bdaf31cd | 198 | it('Verify ROUND_ROBIN strategy can be run in a fixed pool', async () => { |
bdaf31cd JB |
199 | const pool = new FixedThreadPool( |
200 | max, | |
201 | './tests/worker-files/thread/testWorker.js', | |
202 | { workerChoiceStrategy: WorkerChoiceStrategies.ROUND_ROBIN } | |
203 | ) | |
bdaf31cd | 204 | // TODO: Create a better test to cover `RoundRobinWorkerChoiceStrategy#choose` |
ee9f5295 | 205 | const promises = new Set() |
a20f0ba5 JB |
206 | const maxMultiplier = 2 |
207 | for (let i = 0; i < max * maxMultiplier; i++) { | |
ee9f5295 | 208 | promises.add(pool.execute()) |
e211bc18 JB |
209 | } |
210 | await Promise.all(promises) | |
211 | for (const workerNode of pool.workerNodes) { | |
465b2940 | 212 | expect(workerNode.usage).toStrictEqual({ |
a4e07f72 JB |
213 | tasks: { |
214 | executed: maxMultiplier, | |
215 | executing: 0, | |
216 | queued: 0, | |
df593701 | 217 | maxQueued: 0, |
a4e07f72 JB |
218 | failed: 0 |
219 | }, | |
220 | runTime: { | |
a4e07f72 JB |
221 | history: expect.any(CircularArray) |
222 | }, | |
223 | waitTime: { | |
a4e07f72 JB |
224 | history: expect.any(CircularArray) |
225 | }, | |
5df69fab JB |
226 | elu: { |
227 | idle: { | |
5df69fab JB |
228 | history: expect.any(CircularArray) |
229 | }, | |
230 | active: { | |
5df69fab | 231 | history: expect.any(CircularArray) |
71514351 | 232 | } |
5df69fab | 233 | } |
e211bc18 | 234 | }) |
bdaf31cd | 235 | } |
9458090a JB |
236 | expect( |
237 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
238 | WorkerChoiceStrategies.ROUND_ROBIN | |
9b106837 | 239 | ).nextWorkerNodeKey |
9458090a | 240 | ).toBe(0) |
bdaf31cd JB |
241 | // We need to clean up the resources after our test |
242 | await pool.destroy() | |
243 | }) | |
244 | ||
245 | it('Verify ROUND_ROBIN strategy can be run in a dynamic pool', async () => { | |
bdaf31cd JB |
246 | const pool = new DynamicThreadPool( |
247 | min, | |
248 | max, | |
249 | './tests/worker-files/thread/testWorker.js', | |
250 | { workerChoiceStrategy: WorkerChoiceStrategies.ROUND_ROBIN } | |
251 | ) | |
bdaf31cd | 252 | // TODO: Create a better test to cover `RoundRobinWorkerChoiceStrategy#choose` |
ee9f5295 | 253 | const promises = new Set() |
a20f0ba5 JB |
254 | const maxMultiplier = 2 |
255 | for (let i = 0; i < max * maxMultiplier; i++) { | |
ee9f5295 | 256 | promises.add(pool.execute()) |
e211bc18 JB |
257 | } |
258 | await Promise.all(promises) | |
259 | for (const workerNode of pool.workerNodes) { | |
465b2940 | 260 | expect(workerNode.usage).toStrictEqual({ |
a4e07f72 JB |
261 | tasks: { |
262 | executed: maxMultiplier, | |
263 | executing: 0, | |
264 | queued: 0, | |
df593701 | 265 | maxQueued: 0, |
a4e07f72 JB |
266 | failed: 0 |
267 | }, | |
268 | runTime: { | |
a4e07f72 JB |
269 | history: expect.any(CircularArray) |
270 | }, | |
271 | waitTime: { | |
a4e07f72 JB |
272 | history: expect.any(CircularArray) |
273 | }, | |
5df69fab JB |
274 | elu: { |
275 | idle: { | |
5df69fab JB |
276 | history: expect.any(CircularArray) |
277 | }, | |
278 | active: { | |
5df69fab | 279 | history: expect.any(CircularArray) |
71514351 | 280 | } |
5df69fab | 281 | } |
e211bc18 | 282 | }) |
bdaf31cd | 283 | } |
9458090a JB |
284 | expect( |
285 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
286 | WorkerChoiceStrategies.ROUND_ROBIN | |
9b106837 | 287 | ).nextWorkerNodeKey |
9458090a | 288 | ).toBe(0) |
bdaf31cd JB |
289 | // We need to clean up the resources after our test |
290 | await pool.destroy() | |
291 | }) | |
292 | ||
2ced693a | 293 | it('Verify ROUND_ROBIN strategy runtime behavior', async () => { |
594bfb84 | 294 | const workerChoiceStrategy = WorkerChoiceStrategies.ROUND_ROBIN |
2ced693a JB |
295 | let pool = new FixedClusterPool( |
296 | max, | |
594bfb84 JB |
297 | './tests/worker-files/cluster/testWorker.js', |
298 | { workerChoiceStrategy } | |
2ced693a JB |
299 | ) |
300 | let results = new Set() | |
301 | for (let i = 0; i < max; i++) { | |
20dcad1a | 302 | results.add(pool.workerNodes[pool.chooseWorkerNode()].worker.id) |
2ced693a JB |
303 | } |
304 | expect(results.size).toBe(max) | |
305 | await pool.destroy() | |
594bfb84 JB |
306 | pool = new FixedThreadPool( |
307 | max, | |
308 | './tests/worker-files/thread/testWorker.js', | |
309 | { workerChoiceStrategy } | |
310 | ) | |
2ced693a JB |
311 | results = new Set() |
312 | for (let i = 0; i < max; i++) { | |
20dcad1a | 313 | results.add(pool.workerNodes[pool.chooseWorkerNode()].worker.threadId) |
2ced693a JB |
314 | } |
315 | expect(results.size).toBe(max) | |
316 | await pool.destroy() | |
317 | }) | |
318 | ||
a6f7f1b4 | 319 | it('Verify ROUND_ROBIN strategy internals are resets after setting it', async () => { |
594bfb84 | 320 | const workerChoiceStrategy = WorkerChoiceStrategies.ROUND_ROBIN |
a6f7f1b4 JB |
321 | let pool = new FixedThreadPool( |
322 | max, | |
323 | './tests/worker-files/thread/testWorker.js', | |
324 | { workerChoiceStrategy: WorkerChoiceStrategies.WEIGHTED_ROUND_ROBIN } | |
325 | ) | |
38f6e859 | 326 | expect( |
95c83464 | 327 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( |
594bfb84 | 328 | workerChoiceStrategy |
9b106837 | 329 | ).nextWorkerNodeKey |
b529c323 | 330 | ).toBeDefined() |
594bfb84 | 331 | pool.setWorkerChoiceStrategy(workerChoiceStrategy) |
a6f7f1b4 | 332 | expect( |
95c83464 | 333 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( |
d710242d | 334 | pool.workerChoiceStrategyContext.workerChoiceStrategy |
9b106837 | 335 | ).nextWorkerNodeKey |
a6f7f1b4 JB |
336 | ).toBe(0) |
337 | await pool.destroy() | |
338 | pool = new DynamicThreadPool( | |
339 | min, | |
340 | max, | |
341 | './tests/worker-files/thread/testWorker.js', | |
342 | { workerChoiceStrategy: WorkerChoiceStrategies.WEIGHTED_ROUND_ROBIN } | |
343 | ) | |
38f6e859 | 344 | expect( |
95c83464 | 345 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( |
594bfb84 | 346 | workerChoiceStrategy |
9b106837 | 347 | ).nextWorkerNodeKey |
b529c323 | 348 | ).toBeDefined() |
594bfb84 | 349 | pool.setWorkerChoiceStrategy(workerChoiceStrategy) |
a6f7f1b4 | 350 | expect( |
95c83464 | 351 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( |
d710242d | 352 | pool.workerChoiceStrategyContext.workerChoiceStrategy |
9b106837 | 353 | ).nextWorkerNodeKey |
a6f7f1b4 JB |
354 | ).toBe(0) |
355 | // We need to clean up the resources after our test | |
356 | await pool.destroy() | |
357 | }) | |
358 | ||
6c6afb84 JB |
359 | it('Verify LEAST_USED strategy default policy', async () => { |
360 | const workerChoiceStrategy = WorkerChoiceStrategies.LEAST_USED | |
361 | let pool = new FixedThreadPool( | |
362 | max, | |
363 | './tests/worker-files/thread/testWorker.js', | |
364 | { workerChoiceStrategy } | |
365 | ) | |
366 | expect(pool.workerChoiceStrategyContext.getStrategyPolicy()).toStrictEqual({ | |
367 | useDynamicWorker: false | |
368 | }) | |
369 | await pool.destroy() | |
370 | pool = new DynamicThreadPool( | |
371 | min, | |
372 | max, | |
373 | './tests/worker-files/thread/testWorker.js', | |
374 | { workerChoiceStrategy } | |
375 | ) | |
376 | expect(pool.workerChoiceStrategyContext.getStrategyPolicy()).toStrictEqual({ | |
377 | useDynamicWorker: false | |
378 | }) | |
379 | // We need to clean up the resources after our test | |
380 | await pool.destroy() | |
381 | }) | |
382 | ||
383 | it('Verify LEAST_USED strategy default tasks statistics requirements', async () => { | |
e4543b14 | 384 | const workerChoiceStrategy = WorkerChoiceStrategies.LEAST_USED |
10fcfaf4 JB |
385 | let pool = new FixedThreadPool( |
386 | max, | |
d710242d | 387 | './tests/worker-files/thread/testWorker.js', |
594bfb84 | 388 | { workerChoiceStrategy } |
10fcfaf4 | 389 | ) |
87de9ff5 JB |
390 | expect( |
391 | pool.workerChoiceStrategyContext.getTaskStatisticsRequirements() | |
392 | ).toStrictEqual({ | |
932fc8be JB |
393 | runTime: { |
394 | aggregate: false, | |
395 | average: false, | |
396 | median: false | |
397 | }, | |
398 | waitTime: { | |
399 | aggregate: false, | |
400 | average: false, | |
401 | median: false | |
402 | }, | |
5df69fab JB |
403 | elu: { |
404 | aggregate: false, | |
405 | average: false, | |
406 | median: false | |
407 | } | |
86bf340d | 408 | }) |
fd7ebd49 | 409 | await pool.destroy() |
10fcfaf4 JB |
410 | pool = new DynamicThreadPool( |
411 | min, | |
412 | max, | |
d710242d | 413 | './tests/worker-files/thread/testWorker.js', |
594bfb84 | 414 | { workerChoiceStrategy } |
10fcfaf4 | 415 | ) |
87de9ff5 JB |
416 | expect( |
417 | pool.workerChoiceStrategyContext.getTaskStatisticsRequirements() | |
418 | ).toStrictEqual({ | |
932fc8be JB |
419 | runTime: { |
420 | aggregate: false, | |
421 | average: false, | |
422 | median: false | |
423 | }, | |
424 | waitTime: { | |
425 | aggregate: false, | |
426 | average: false, | |
427 | median: false | |
428 | }, | |
5df69fab JB |
429 | elu: { |
430 | aggregate: false, | |
431 | average: false, | |
432 | median: false | |
433 | } | |
86bf340d | 434 | }) |
10fcfaf4 JB |
435 | // We need to clean up the resources after our test |
436 | await pool.destroy() | |
437 | }) | |
438 | ||
e4543b14 | 439 | it('Verify LEAST_USED strategy can be run in a fixed pool', async () => { |
b98ec2e6 JB |
440 | const pool = new FixedThreadPool( |
441 | max, | |
442 | './tests/worker-files/thread/testWorker.js', | |
e4543b14 | 443 | { workerChoiceStrategy: WorkerChoiceStrategies.LEAST_USED } |
b98ec2e6 | 444 | ) |
e4543b14 | 445 | // TODO: Create a better test to cover `LeastUsedWorkerChoiceStrategy#choose` |
ee9f5295 | 446 | const promises = new Set() |
a20f0ba5 JB |
447 | const maxMultiplier = 2 |
448 | for (let i = 0; i < max * maxMultiplier; i++) { | |
ee9f5295 | 449 | promises.add(pool.execute()) |
e211bc18 JB |
450 | } |
451 | await Promise.all(promises) | |
452 | for (const workerNode of pool.workerNodes) { | |
465b2940 | 453 | expect(workerNode.usage).toStrictEqual({ |
a4e07f72 | 454 | tasks: { |
76407b8e | 455 | executed: expect.any(Number), |
a4e07f72 JB |
456 | executing: 0, |
457 | queued: 0, | |
df593701 | 458 | maxQueued: 0, |
a4e07f72 JB |
459 | failed: 0 |
460 | }, | |
461 | runTime: { | |
a4e07f72 JB |
462 | history: expect.any(CircularArray) |
463 | }, | |
464 | waitTime: { | |
a4e07f72 JB |
465 | history: expect.any(CircularArray) |
466 | }, | |
5df69fab JB |
467 | elu: { |
468 | idle: { | |
5df69fab JB |
469 | history: expect.any(CircularArray) |
470 | }, | |
471 | active: { | |
5df69fab | 472 | history: expect.any(CircularArray) |
71514351 | 473 | } |
5df69fab | 474 | } |
e211bc18 | 475 | }) |
465b2940 JB |
476 | expect(workerNode.usage.tasks.executed).toBeGreaterThanOrEqual(0) |
477 | expect(workerNode.usage.tasks.executed).toBeLessThanOrEqual( | |
76407b8e JB |
478 | max * maxMultiplier |
479 | ) | |
a35560ba | 480 | } |
a35560ba S |
481 | // We need to clean up the resources after our test |
482 | await pool.destroy() | |
483 | }) | |
484 | ||
e4543b14 | 485 | it('Verify LEAST_USED strategy can be run in a dynamic pool', async () => { |
ff5e76e1 JB |
486 | const pool = new DynamicThreadPool( |
487 | min, | |
488 | max, | |
489 | './tests/worker-files/thread/testWorker.js', | |
e4543b14 | 490 | { workerChoiceStrategy: WorkerChoiceStrategies.LEAST_USED } |
ff5e76e1 | 491 | ) |
e4543b14 | 492 | // TODO: Create a better test to cover `LeastUsedWorkerChoiceStrategy#choose` |
ee9f5295 | 493 | const promises = new Set() |
a20f0ba5 JB |
494 | const maxMultiplier = 2 |
495 | for (let i = 0; i < max * maxMultiplier; i++) { | |
ee9f5295 | 496 | promises.add(pool.execute()) |
e211bc18 JB |
497 | } |
498 | await Promise.all(promises) | |
499 | for (const workerNode of pool.workerNodes) { | |
465b2940 | 500 | expect(workerNode.usage).toStrictEqual({ |
a4e07f72 | 501 | tasks: { |
76407b8e | 502 | executed: expect.any(Number), |
a4e07f72 JB |
503 | executing: 0, |
504 | queued: 0, | |
df593701 | 505 | maxQueued: 0, |
a4e07f72 JB |
506 | failed: 0 |
507 | }, | |
508 | runTime: { | |
a4e07f72 JB |
509 | history: expect.any(CircularArray) |
510 | }, | |
511 | waitTime: { | |
a4e07f72 JB |
512 | history: expect.any(CircularArray) |
513 | }, | |
5df69fab JB |
514 | elu: { |
515 | idle: { | |
5df69fab JB |
516 | history: expect.any(CircularArray) |
517 | }, | |
518 | active: { | |
5df69fab | 519 | history: expect.any(CircularArray) |
71514351 | 520 | } |
5df69fab | 521 | } |
e211bc18 | 522 | }) |
465b2940 JB |
523 | expect(workerNode.usage.tasks.executed).toBeGreaterThanOrEqual(0) |
524 | expect(workerNode.usage.tasks.executed).toBeLessThanOrEqual( | |
76407b8e JB |
525 | max * maxMultiplier |
526 | ) | |
168c526f | 527 | } |
168c526f JB |
528 | // We need to clean up the resources after our test |
529 | await pool.destroy() | |
530 | }) | |
531 | ||
6c6afb84 JB |
532 | it('Verify LEAST_BUSY strategy default policy', async () => { |
533 | const workerChoiceStrategy = WorkerChoiceStrategies.LEAST_BUSY | |
534 | let pool = new FixedThreadPool( | |
535 | max, | |
536 | './tests/worker-files/thread/testWorker.js', | |
537 | { workerChoiceStrategy } | |
538 | ) | |
539 | expect(pool.workerChoiceStrategyContext.getStrategyPolicy()).toStrictEqual({ | |
540 | useDynamicWorker: false | |
541 | }) | |
542 | await pool.destroy() | |
543 | pool = new DynamicThreadPool( | |
544 | min, | |
545 | max, | |
546 | './tests/worker-files/thread/testWorker.js', | |
547 | { workerChoiceStrategy } | |
548 | ) | |
549 | expect(pool.workerChoiceStrategyContext.getStrategyPolicy()).toStrictEqual({ | |
550 | useDynamicWorker: false | |
551 | }) | |
552 | // We need to clean up the resources after our test | |
553 | await pool.destroy() | |
554 | }) | |
555 | ||
556 | it('Verify LEAST_BUSY strategy default tasks statistics requirements', async () => { | |
e4543b14 | 557 | const workerChoiceStrategy = WorkerChoiceStrategies.LEAST_BUSY |
168c526f JB |
558 | let pool = new FixedThreadPool( |
559 | max, | |
d710242d | 560 | './tests/worker-files/thread/testWorker.js', |
594bfb84 | 561 | { workerChoiceStrategy } |
168c526f | 562 | ) |
87de9ff5 JB |
563 | expect( |
564 | pool.workerChoiceStrategyContext.getTaskStatisticsRequirements() | |
565 | ).toStrictEqual({ | |
932fc8be JB |
566 | runTime: { |
567 | aggregate: true, | |
568 | average: false, | |
569 | median: false | |
570 | }, | |
571 | waitTime: { | |
572 | aggregate: true, | |
573 | average: false, | |
574 | median: false | |
575 | }, | |
5df69fab JB |
576 | elu: { |
577 | aggregate: false, | |
578 | average: false, | |
579 | median: false | |
580 | } | |
86bf340d | 581 | }) |
168c526f JB |
582 | await pool.destroy() |
583 | pool = new DynamicThreadPool( | |
584 | min, | |
585 | max, | |
d710242d | 586 | './tests/worker-files/thread/testWorker.js', |
594bfb84 | 587 | { workerChoiceStrategy } |
168c526f | 588 | ) |
87de9ff5 JB |
589 | expect( |
590 | pool.workerChoiceStrategyContext.getTaskStatisticsRequirements() | |
591 | ).toStrictEqual({ | |
932fc8be JB |
592 | runTime: { |
593 | aggregate: true, | |
594 | average: false, | |
595 | median: false | |
596 | }, | |
597 | waitTime: { | |
598 | aggregate: true, | |
599 | average: false, | |
600 | median: false | |
601 | }, | |
5df69fab JB |
602 | elu: { |
603 | aggregate: false, | |
604 | average: false, | |
605 | median: false | |
606 | } | |
86bf340d | 607 | }) |
168c526f JB |
608 | // We need to clean up the resources after our test |
609 | await pool.destroy() | |
610 | }) | |
611 | ||
e4543b14 | 612 | it('Verify LEAST_BUSY strategy can be run in a fixed pool', async () => { |
168c526f JB |
613 | const pool = new FixedThreadPool( |
614 | max, | |
615 | './tests/worker-files/thread/testWorker.js', | |
e4543b14 | 616 | { workerChoiceStrategy: WorkerChoiceStrategies.LEAST_BUSY } |
168c526f | 617 | ) |
e4543b14 | 618 | // TODO: Create a better test to cover `LeastBusyWorkerChoiceStrategy#choose` |
ee9f5295 | 619 | const promises = new Set() |
a20f0ba5 JB |
620 | const maxMultiplier = 2 |
621 | for (let i = 0; i < max * maxMultiplier; i++) { | |
ee9f5295 | 622 | promises.add(pool.execute()) |
e211bc18 JB |
623 | } |
624 | await Promise.all(promises) | |
625 | for (const workerNode of pool.workerNodes) { | |
19dbc45b | 626 | expect(workerNode.usage).toMatchObject({ |
a4e07f72 JB |
627 | tasks: { |
628 | executed: expect.any(Number), | |
629 | executing: 0, | |
630 | queued: 0, | |
df593701 | 631 | maxQueued: 0, |
a4e07f72 JB |
632 | failed: 0 |
633 | }, | |
634 | runTime: { | |
a4e07f72 JB |
635 | history: expect.any(CircularArray) |
636 | }, | |
637 | waitTime: { | |
a4e07f72 JB |
638 | history: expect.any(CircularArray) |
639 | }, | |
5df69fab JB |
640 | elu: { |
641 | idle: { | |
5df69fab JB |
642 | history: expect.any(CircularArray) |
643 | }, | |
644 | active: { | |
5df69fab | 645 | history: expect.any(CircularArray) |
71514351 | 646 | } |
5df69fab | 647 | } |
e211bc18 | 648 | }) |
465b2940 JB |
649 | expect(workerNode.usage.tasks.executed).toBeGreaterThanOrEqual(0) |
650 | expect(workerNode.usage.tasks.executed).toBeLessThanOrEqual( | |
a4e07f72 JB |
651 | max * maxMultiplier |
652 | ) | |
19dbc45b JB |
653 | if (workerNode.usage.runTime.aggregate == null) { |
654 | expect(workerNode.usage.runTime.aggregate).toBeUndefined() | |
655 | } else { | |
656 | expect(workerNode.usage.runTime.aggregate).toBeGreaterThan(0) | |
657 | } | |
658 | if (workerNode.usage.waitTime.aggregate == null) { | |
659 | expect(workerNode.usage.waitTime.aggregate).toBeUndefined() | |
660 | } else { | |
661 | expect(workerNode.usage.waitTime.aggregate).toBeGreaterThan(0) | |
662 | } | |
168c526f | 663 | } |
168c526f JB |
664 | // We need to clean up the resources after our test |
665 | await pool.destroy() | |
666 | }) | |
667 | ||
e4543b14 | 668 | it('Verify LEAST_BUSY strategy can be run in a dynamic pool', async () => { |
168c526f JB |
669 | const pool = new DynamicThreadPool( |
670 | min, | |
671 | max, | |
672 | './tests/worker-files/thread/testWorker.js', | |
e4543b14 | 673 | { workerChoiceStrategy: WorkerChoiceStrategies.LEAST_BUSY } |
168c526f | 674 | ) |
e4543b14 | 675 | // TODO: Create a better test to cover `LeastBusyWorkerChoiceStrategy#choose` |
ee9f5295 | 676 | const promises = new Set() |
a20f0ba5 JB |
677 | const maxMultiplier = 2 |
678 | for (let i = 0; i < max * maxMultiplier; i++) { | |
ee9f5295 | 679 | promises.add(pool.execute()) |
e211bc18 JB |
680 | } |
681 | await Promise.all(promises) | |
682 | for (const workerNode of pool.workerNodes) { | |
19dbc45b | 683 | expect(workerNode.usage).toMatchObject({ |
a4e07f72 JB |
684 | tasks: { |
685 | executed: expect.any(Number), | |
686 | executing: 0, | |
687 | queued: 0, | |
df593701 | 688 | maxQueued: 0, |
a4e07f72 JB |
689 | failed: 0 |
690 | }, | |
691 | runTime: { | |
a4e07f72 JB |
692 | history: expect.any(CircularArray) |
693 | }, | |
694 | waitTime: { | |
a4e07f72 JB |
695 | history: expect.any(CircularArray) |
696 | }, | |
5df69fab JB |
697 | elu: { |
698 | idle: { | |
5df69fab JB |
699 | history: expect.any(CircularArray) |
700 | }, | |
701 | active: { | |
5df69fab | 702 | history: expect.any(CircularArray) |
71514351 | 703 | } |
5df69fab | 704 | } |
e211bc18 | 705 | }) |
465b2940 JB |
706 | expect(workerNode.usage.tasks.executed).toBeGreaterThanOrEqual(0) |
707 | expect(workerNode.usage.tasks.executed).toBeLessThanOrEqual( | |
a4e07f72 JB |
708 | max * maxMultiplier |
709 | ) | |
19dbc45b JB |
710 | if (workerNode.usage.runTime.aggregate == null) { |
711 | expect(workerNode.usage.runTime.aggregate).toBeUndefined() | |
712 | } else { | |
713 | expect(workerNode.usage.runTime.aggregate).toBeGreaterThan(0) | |
714 | } | |
715 | if (workerNode.usage.waitTime.aggregate == null) { | |
716 | expect(workerNode.usage.waitTime.aggregate).toBeUndefined() | |
717 | } else { | |
718 | expect(workerNode.usage.waitTime.aggregate).toBeGreaterThan(0) | |
719 | } | |
ff5e76e1 | 720 | } |
ff5e76e1 JB |
721 | // We need to clean up the resources after our test |
722 | await pool.destroy() | |
723 | }) | |
724 | ||
6c6afb84 JB |
725 | it('Verify LEAST_ELU strategy default policy', async () => { |
726 | const workerChoiceStrategy = WorkerChoiceStrategies.LEAST_ELU | |
727 | let pool = new FixedThreadPool( | |
728 | max, | |
729 | './tests/worker-files/thread/testWorker.js', | |
730 | { workerChoiceStrategy } | |
731 | ) | |
732 | expect(pool.workerChoiceStrategyContext.getStrategyPolicy()).toStrictEqual({ | |
733 | useDynamicWorker: false | |
734 | }) | |
735 | await pool.destroy() | |
736 | pool = new DynamicThreadPool( | |
737 | min, | |
738 | max, | |
739 | './tests/worker-files/thread/testWorker.js', | |
740 | { workerChoiceStrategy } | |
741 | ) | |
742 | expect(pool.workerChoiceStrategyContext.getStrategyPolicy()).toStrictEqual({ | |
743 | useDynamicWorker: false | |
744 | }) | |
745 | // We need to clean up the resources after our test | |
746 | await pool.destroy() | |
747 | }) | |
748 | ||
749 | it('Verify LEAST_ELU strategy default tasks statistics requirements', async () => { | |
a7bbf44a JB |
750 | const workerChoiceStrategy = WorkerChoiceStrategies.LEAST_ELU |
751 | let pool = new FixedThreadPool( | |
752 | max, | |
753 | './tests/worker-files/thread/testWorker.js', | |
754 | { workerChoiceStrategy } | |
755 | ) | |
05302647 JB |
756 | expect( |
757 | pool.workerChoiceStrategyContext.getTaskStatisticsRequirements() | |
758 | ).toStrictEqual({ | |
e460940e JB |
759 | runTime: { |
760 | aggregate: false, | |
761 | average: false, | |
762 | median: false | |
763 | }, | |
764 | waitTime: { | |
765 | aggregate: false, | |
766 | average: false, | |
767 | median: false | |
768 | }, | |
5df69fab JB |
769 | elu: { |
770 | aggregate: true, | |
771 | average: false, | |
772 | median: false | |
773 | } | |
a7bbf44a JB |
774 | }) |
775 | await pool.destroy() | |
776 | pool = new DynamicThreadPool( | |
777 | min, | |
778 | max, | |
779 | './tests/worker-files/thread/testWorker.js', | |
780 | { workerChoiceStrategy } | |
781 | ) | |
05302647 JB |
782 | expect( |
783 | pool.workerChoiceStrategyContext.getTaskStatisticsRequirements() | |
784 | ).toStrictEqual({ | |
e460940e JB |
785 | runTime: { |
786 | aggregate: false, | |
787 | average: false, | |
788 | median: false | |
789 | }, | |
790 | waitTime: { | |
791 | aggregate: false, | |
792 | average: false, | |
793 | median: false | |
794 | }, | |
5df69fab JB |
795 | elu: { |
796 | aggregate: true, | |
797 | average: false, | |
798 | median: false | |
799 | } | |
a7bbf44a JB |
800 | }) |
801 | // We need to clean up the resources after our test | |
802 | await pool.destroy() | |
803 | }) | |
804 | ||
ae9cf3c8 | 805 | it('Verify LEAST_ELU strategy can be run in a fixed pool', async () => { |
c5ad42cd JB |
806 | const pool = new FixedThreadPool( |
807 | max, | |
808 | './tests/worker-files/thread/testWorker.js', | |
809 | { workerChoiceStrategy: WorkerChoiceStrategies.LEAST_ELU } | |
810 | ) | |
811 | // TODO: Create a better test to cover `LeastEluWorkerChoiceStrategy#choose` | |
dd38581f | 812 | const promises = new Set() |
c5ad42cd JB |
813 | const maxMultiplier = 2 |
814 | for (let i = 0; i < max * maxMultiplier; i++) { | |
dd38581f | 815 | promises.add(pool.execute()) |
c5ad42cd | 816 | } |
dd38581f | 817 | await Promise.all(promises) |
c5ad42cd | 818 | for (const workerNode of pool.workerNodes) { |
71514351 | 819 | expect(workerNode.usage).toMatchObject({ |
c5ad42cd JB |
820 | tasks: { |
821 | executed: expect.any(Number), | |
822 | executing: 0, | |
823 | queued: 0, | |
df593701 | 824 | maxQueued: 0, |
c5ad42cd JB |
825 | failed: 0 |
826 | }, | |
827 | runTime: { | |
c5ad42cd | 828 | history: expect.any(CircularArray) |
a1347286 JB |
829 | }, |
830 | waitTime: { | |
a1347286 | 831 | history: expect.any(CircularArray) |
5df69fab JB |
832 | }, |
833 | elu: { | |
71514351 | 834 | idle: expect.objectContaining({ |
5df69fab | 835 | history: expect.any(CircularArray) |
71514351 JB |
836 | }), |
837 | active: expect.objectContaining({ | |
5df69fab | 838 | history: expect.any(CircularArray) |
71514351 | 839 | }) |
a1347286 | 840 | } |
5df69fab | 841 | }) |
465b2940 JB |
842 | expect(workerNode.usage.tasks.executed).toBeGreaterThanOrEqual(0) |
843 | expect(workerNode.usage.tasks.executed).toBeLessThanOrEqual( | |
a1347286 JB |
844 | max * maxMultiplier |
845 | ) | |
71514351 JB |
846 | if (workerNode.usage.elu.utilization == null) { |
847 | expect(workerNode.usage.elu.utilization).toBeUndefined() | |
848 | } else { | |
849 | expect(workerNode.usage.elu.utilization).toBeGreaterThanOrEqual(0) | |
850 | expect(workerNode.usage.elu.utilization).toBeLessThanOrEqual(1) | |
851 | } | |
a1347286 JB |
852 | } |
853 | // We need to clean up the resources after our test | |
854 | await pool.destroy() | |
855 | }) | |
856 | ||
857 | it('Verify LEAST_ELU strategy can be run in a dynamic pool', async () => { | |
858 | const pool = new DynamicThreadPool( | |
859 | min, | |
860 | max, | |
861 | './tests/worker-files/thread/testWorker.js', | |
862 | { workerChoiceStrategy: WorkerChoiceStrategies.LEAST_ELU } | |
863 | ) | |
864 | // TODO: Create a better test to cover `LeastEluWorkerChoiceStrategy#choose` | |
dd38581f | 865 | const promises = new Set() |
a1347286 JB |
866 | const maxMultiplier = 2 |
867 | for (let i = 0; i < max * maxMultiplier; i++) { | |
dd38581f | 868 | promises.add(pool.execute()) |
a1347286 | 869 | } |
dd38581f | 870 | await Promise.all(promises) |
a1347286 | 871 | for (const workerNode of pool.workerNodes) { |
71514351 | 872 | expect(workerNode.usage).toMatchObject({ |
a1347286 JB |
873 | tasks: { |
874 | executed: expect.any(Number), | |
875 | executing: 0, | |
876 | queued: 0, | |
df593701 | 877 | maxQueued: 0, |
a1347286 JB |
878 | failed: 0 |
879 | }, | |
880 | runTime: { | |
a1347286 | 881 | history: expect.any(CircularArray) |
c5ad42cd JB |
882 | }, |
883 | waitTime: { | |
c5ad42cd | 884 | history: expect.any(CircularArray) |
5df69fab JB |
885 | }, |
886 | elu: { | |
71514351 | 887 | idle: expect.objectContaining({ |
5df69fab | 888 | history: expect.any(CircularArray) |
71514351 JB |
889 | }), |
890 | active: expect.objectContaining({ | |
5df69fab | 891 | history: expect.any(CircularArray) |
71514351 | 892 | }) |
c5ad42cd | 893 | } |
5df69fab | 894 | }) |
465b2940 JB |
895 | expect(workerNode.usage.tasks.executed).toBeGreaterThanOrEqual(0) |
896 | expect(workerNode.usage.tasks.executed).toBeLessThanOrEqual( | |
c5ad42cd JB |
897 | max * maxMultiplier |
898 | ) | |
71514351 JB |
899 | if (workerNode.usage.elu.utilization == null) { |
900 | expect(workerNode.usage.elu.utilization).toBeUndefined() | |
901 | } else { | |
902 | expect(workerNode.usage.elu.utilization).toBeGreaterThanOrEqual(0) | |
903 | expect(workerNode.usage.elu.utilization).toBeLessThanOrEqual(1) | |
904 | } | |
c5ad42cd JB |
905 | } |
906 | // We need to clean up the resources after our test | |
907 | await pool.destroy() | |
908 | }) | |
909 | ||
6c6afb84 JB |
910 | it('Verify FAIR_SHARE strategy default policy', async () => { |
911 | const workerChoiceStrategy = WorkerChoiceStrategies.FAIR_SHARE | |
912 | let pool = new FixedThreadPool( | |
913 | max, | |
914 | './tests/worker-files/thread/testWorker.js', | |
915 | { workerChoiceStrategy } | |
916 | ) | |
917 | expect(pool.workerChoiceStrategyContext.getStrategyPolicy()).toStrictEqual({ | |
918 | useDynamicWorker: false | |
919 | }) | |
920 | await pool.destroy() | |
921 | pool = new DynamicThreadPool( | |
922 | min, | |
923 | max, | |
924 | './tests/worker-files/thread/testWorker.js', | |
925 | { workerChoiceStrategy } | |
926 | ) | |
927 | expect(pool.workerChoiceStrategyContext.getStrategyPolicy()).toStrictEqual({ | |
928 | useDynamicWorker: false | |
929 | }) | |
930 | // We need to clean up the resources after our test | |
931 | await pool.destroy() | |
932 | }) | |
933 | ||
934 | it('Verify FAIR_SHARE strategy default tasks statistics requirements', async () => { | |
594bfb84 | 935 | const workerChoiceStrategy = WorkerChoiceStrategies.FAIR_SHARE |
10fcfaf4 JB |
936 | let pool = new FixedThreadPool( |
937 | max, | |
d710242d | 938 | './tests/worker-files/thread/testWorker.js', |
594bfb84 | 939 | { workerChoiceStrategy } |
10fcfaf4 | 940 | ) |
87de9ff5 JB |
941 | expect( |
942 | pool.workerChoiceStrategyContext.getTaskStatisticsRequirements() | |
943 | ).toStrictEqual({ | |
932fc8be JB |
944 | runTime: { |
945 | aggregate: true, | |
946 | average: true, | |
947 | median: false | |
948 | }, | |
949 | waitTime: { | |
950 | aggregate: false, | |
951 | average: false, | |
952 | median: false | |
953 | }, | |
5df69fab | 954 | elu: { |
9adcefab JB |
955 | aggregate: true, |
956 | average: true, | |
5df69fab JB |
957 | median: false |
958 | } | |
86bf340d | 959 | }) |
fd7ebd49 | 960 | await pool.destroy() |
10fcfaf4 JB |
961 | pool = new DynamicThreadPool( |
962 | min, | |
963 | max, | |
d710242d | 964 | './tests/worker-files/thread/testWorker.js', |
594bfb84 | 965 | { workerChoiceStrategy } |
10fcfaf4 | 966 | ) |
87de9ff5 JB |
967 | expect( |
968 | pool.workerChoiceStrategyContext.getTaskStatisticsRequirements() | |
969 | ).toStrictEqual({ | |
932fc8be JB |
970 | runTime: { |
971 | aggregate: true, | |
972 | average: true, | |
973 | median: false | |
974 | }, | |
975 | waitTime: { | |
976 | aggregate: false, | |
977 | average: false, | |
978 | median: false | |
979 | }, | |
5df69fab | 980 | elu: { |
9adcefab JB |
981 | aggregate: true, |
982 | average: true, | |
5df69fab JB |
983 | median: false |
984 | } | |
86bf340d | 985 | }) |
10fcfaf4 JB |
986 | // We need to clean up the resources after our test |
987 | await pool.destroy() | |
988 | }) | |
989 | ||
23ff945a | 990 | it('Verify FAIR_SHARE strategy can be run in a fixed pool', async () => { |
23ff945a JB |
991 | const pool = new FixedThreadPool( |
992 | max, | |
993 | './tests/worker-files/thread/testWorker.js', | |
994 | { workerChoiceStrategy: WorkerChoiceStrategies.FAIR_SHARE } | |
995 | ) | |
996 | // TODO: Create a better test to cover `FairShareChoiceStrategy#choose` | |
ee9f5295 | 997 | const promises = new Set() |
a20f0ba5 JB |
998 | const maxMultiplier = 2 |
999 | for (let i = 0; i < max * maxMultiplier; i++) { | |
ee9f5295 | 1000 | promises.add(pool.execute()) |
23ff945a | 1001 | } |
e211bc18 | 1002 | await Promise.all(promises) |
138d29a8 | 1003 | for (const workerNode of pool.workerNodes) { |
71514351 | 1004 | expect(workerNode.usage).toMatchObject({ |
a4e07f72 | 1005 | tasks: { |
d33be430 | 1006 | executed: expect.any(Number), |
a4e07f72 JB |
1007 | executing: 0, |
1008 | queued: 0, | |
df593701 | 1009 | maxQueued: 0, |
a4e07f72 JB |
1010 | failed: 0 |
1011 | }, | |
71514351 | 1012 | runTime: expect.objectContaining({ |
a4e07f72 | 1013 | history: expect.any(CircularArray) |
71514351 | 1014 | }), |
a4e07f72 | 1015 | waitTime: { |
a4e07f72 JB |
1016 | history: expect.any(CircularArray) |
1017 | }, | |
5df69fab | 1018 | elu: { |
71514351 | 1019 | idle: expect.objectContaining({ |
5df69fab | 1020 | history: expect.any(CircularArray) |
71514351 JB |
1021 | }), |
1022 | active: expect.objectContaining({ | |
5df69fab | 1023 | history: expect.any(CircularArray) |
71514351 | 1024 | }) |
5df69fab | 1025 | } |
86bf340d | 1026 | }) |
465b2940 JB |
1027 | expect(workerNode.usage.tasks.executed).toBeGreaterThanOrEqual(0) |
1028 | expect(workerNode.usage.tasks.executed).toBeLessThanOrEqual( | |
d33be430 JB |
1029 | max * maxMultiplier |
1030 | ) | |
71514351 JB |
1031 | if (workerNode.usage.runTime.aggregate == null) { |
1032 | expect(workerNode.usage.runTime.aggregate).toBeUndefined() | |
1033 | } else { | |
1034 | expect(workerNode.usage.runTime.aggregate).toBeGreaterThan(0) | |
1035 | } | |
1036 | if (workerNode.usage.runTime.average == null) { | |
1037 | expect(workerNode.usage.runTime.average).toBeUndefined() | |
1038 | } else { | |
1039 | expect(workerNode.usage.runTime.average).toBeGreaterThan(0) | |
1040 | } | |
1041 | if (workerNode.usage.elu.utilization == null) { | |
1042 | expect(workerNode.usage.elu.utilization).toBeUndefined() | |
1043 | } else { | |
1044 | expect(workerNode.usage.elu.utilization).toBeGreaterThanOrEqual(0) | |
1045 | expect(workerNode.usage.elu.utilization).toBeLessThanOrEqual(1) | |
1046 | } | |
138d29a8 | 1047 | } |
97a2abc3 | 1048 | expect( |
95c83464 | 1049 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( |
d710242d | 1050 | pool.workerChoiceStrategyContext.workerChoiceStrategy |
b0d6ed8f | 1051 | ).workersVirtualTaskEndTimestamp.length |
f06e48d8 | 1052 | ).toBe(pool.workerNodes.length) |
23ff945a JB |
1053 | // We need to clean up the resources after our test |
1054 | await pool.destroy() | |
1055 | }) | |
1056 | ||
1057 | it('Verify FAIR_SHARE strategy can be run in a dynamic pool', async () => { | |
23ff945a JB |
1058 | const pool = new DynamicThreadPool( |
1059 | min, | |
1060 | max, | |
1061 | './tests/worker-files/thread/testWorker.js', | |
1062 | { workerChoiceStrategy: WorkerChoiceStrategies.FAIR_SHARE } | |
1063 | ) | |
1064 | // TODO: Create a better test to cover `FairShareChoiceStrategy#choose` | |
ee9f5295 | 1065 | const promises = new Set() |
f7070eee | 1066 | const maxMultiplier = 2 |
804a889e | 1067 | for (let i = 0; i < max * maxMultiplier; i++) { |
ee9f5295 | 1068 | promises.add(pool.execute()) |
23ff945a | 1069 | } |
e211bc18 | 1070 | await Promise.all(promises) |
138d29a8 | 1071 | for (const workerNode of pool.workerNodes) { |
71514351 | 1072 | expect(workerNode.usage).toMatchObject({ |
a4e07f72 | 1073 | tasks: { |
6c6afb84 | 1074 | executed: expect.any(Number), |
a4e07f72 JB |
1075 | executing: 0, |
1076 | queued: 0, | |
df593701 | 1077 | maxQueued: 0, |
a4e07f72 JB |
1078 | failed: 0 |
1079 | }, | |
71514351 | 1080 | runTime: expect.objectContaining({ |
a4e07f72 | 1081 | history: expect.any(CircularArray) |
71514351 | 1082 | }), |
a4e07f72 | 1083 | waitTime: { |
a4e07f72 JB |
1084 | history: expect.any(CircularArray) |
1085 | }, | |
5df69fab | 1086 | elu: { |
71514351 | 1087 | idle: expect.objectContaining({ |
5df69fab | 1088 | history: expect.any(CircularArray) |
71514351 JB |
1089 | }), |
1090 | active: expect.objectContaining({ | |
5df69fab | 1091 | history: expect.any(CircularArray) |
71514351 | 1092 | }) |
5df69fab | 1093 | } |
86bf340d | 1094 | }) |
465b2940 JB |
1095 | expect(workerNode.usage.tasks.executed).toBeGreaterThanOrEqual(0) |
1096 | expect(workerNode.usage.tasks.executed).toBeLessThanOrEqual( | |
6c6afb84 JB |
1097 | max * maxMultiplier |
1098 | ) | |
71514351 JB |
1099 | if (workerNode.usage.runTime.aggregate == null) { |
1100 | expect(workerNode.usage.runTime.aggregate).toBeUndefined() | |
1101 | } else { | |
1102 | expect(workerNode.usage.runTime.aggregate).toBeGreaterThan(0) | |
1103 | } | |
1104 | if (workerNode.usage.runTime.average == null) { | |
1105 | expect(workerNode.usage.runTime.average).toBeUndefined() | |
1106 | } else { | |
1107 | expect(workerNode.usage.runTime.average).toBeGreaterThan(0) | |
1108 | } | |
1109 | if (workerNode.usage.elu.utilization == null) { | |
1110 | expect(workerNode.usage.elu.utilization).toBeUndefined() | |
1111 | } else { | |
1112 | expect(workerNode.usage.elu.utilization).toBeGreaterThanOrEqual(0) | |
1113 | expect(workerNode.usage.elu.utilization).toBeLessThanOrEqual(1) | |
1114 | } | |
138d29a8 | 1115 | } |
2b4fddb8 JB |
1116 | expect( |
1117 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1118 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
b0d6ed8f | 1119 | ).workersVirtualTaskEndTimestamp.length |
2b4fddb8 | 1120 | ).toBe(pool.workerNodes.length) |
23ff945a JB |
1121 | // We need to clean up the resources after our test |
1122 | await pool.destroy() | |
1123 | }) | |
1124 | ||
9e775f96 | 1125 | it('Verify FAIR_SHARE strategy can be run in a dynamic pool with median runtime statistic', async () => { |
010d7020 JB |
1126 | const pool = new DynamicThreadPool( |
1127 | min, | |
1128 | max, | |
1129 | './tests/worker-files/thread/testWorker.js', | |
1130 | { | |
1131 | workerChoiceStrategy: WorkerChoiceStrategies.FAIR_SHARE, | |
1132 | workerChoiceStrategyOptions: { | |
932fc8be | 1133 | runTime: { median: true } |
010d7020 JB |
1134 | } |
1135 | } | |
1136 | ) | |
1137 | // TODO: Create a better test to cover `FairShareChoiceStrategy#choose` | |
ee9f5295 | 1138 | const promises = new Set() |
010d7020 JB |
1139 | const maxMultiplier = 2 |
1140 | for (let i = 0; i < max * maxMultiplier; i++) { | |
ee9f5295 | 1141 | promises.add(pool.execute()) |
010d7020 | 1142 | } |
e211bc18 | 1143 | await Promise.all(promises) |
010d7020 | 1144 | for (const workerNode of pool.workerNodes) { |
71514351 | 1145 | expect(workerNode.usage).toMatchObject({ |
a4e07f72 | 1146 | tasks: { |
6c6afb84 | 1147 | executed: expect.any(Number), |
a4e07f72 JB |
1148 | executing: 0, |
1149 | queued: 0, | |
df593701 | 1150 | maxQueued: 0, |
a4e07f72 JB |
1151 | failed: 0 |
1152 | }, | |
71514351 | 1153 | runTime: expect.objectContaining({ |
a4e07f72 | 1154 | history: expect.any(CircularArray) |
71514351 | 1155 | }), |
a4e07f72 | 1156 | waitTime: { |
a4e07f72 JB |
1157 | history: expect.any(CircularArray) |
1158 | }, | |
5df69fab | 1159 | elu: { |
71514351 | 1160 | idle: expect.objectContaining({ |
5df69fab | 1161 | history: expect.any(CircularArray) |
71514351 JB |
1162 | }), |
1163 | active: expect.objectContaining({ | |
5df69fab | 1164 | history: expect.any(CircularArray) |
71514351 | 1165 | }) |
5df69fab | 1166 | } |
86bf340d | 1167 | }) |
465b2940 JB |
1168 | expect(workerNode.usage.tasks.executed).toBeGreaterThanOrEqual(0) |
1169 | expect(workerNode.usage.tasks.executed).toBeLessThanOrEqual( | |
6c6afb84 JB |
1170 | max * maxMultiplier |
1171 | ) | |
71514351 JB |
1172 | if (workerNode.usage.runTime.aggregate == null) { |
1173 | expect(workerNode.usage.runTime.aggregate).toBeUndefined() | |
1174 | } else { | |
1175 | expect(workerNode.usage.runTime.aggregate).toBeGreaterThan(0) | |
1176 | } | |
1177 | if (workerNode.usage.runTime.median == null) { | |
1178 | expect(workerNode.usage.runTime.median).toBeUndefined() | |
1179 | } else { | |
1180 | expect(workerNode.usage.runTime.median).toBeGreaterThan(0) | |
1181 | } | |
1182 | if (workerNode.usage.elu.utilization == null) { | |
1183 | expect(workerNode.usage.elu.utilization).toBeUndefined() | |
1184 | } else { | |
1185 | expect(workerNode.usage.elu.utilization).toBeGreaterThanOrEqual(0) | |
1186 | expect(workerNode.usage.elu.utilization).toBeLessThanOrEqual(1) | |
1187 | } | |
010d7020 | 1188 | } |
2b4fddb8 JB |
1189 | expect( |
1190 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1191 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
b0d6ed8f | 1192 | ).workersVirtualTaskEndTimestamp.length |
2b4fddb8 | 1193 | ).toBe(pool.workerNodes.length) |
010d7020 JB |
1194 | // We need to clean up the resources after our test |
1195 | await pool.destroy() | |
1196 | }) | |
1197 | ||
a6f7f1b4 | 1198 | it('Verify FAIR_SHARE strategy internals are resets after setting it', async () => { |
594bfb84 | 1199 | const workerChoiceStrategy = WorkerChoiceStrategies.FAIR_SHARE |
f0829c53 | 1200 | let pool = new FixedThreadPool( |
caeb9817 JB |
1201 | max, |
1202 | './tests/worker-files/thread/testWorker.js' | |
1203 | ) | |
1204 | expect( | |
95c83464 | 1205 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( |
594bfb84 | 1206 | workerChoiceStrategy |
b0d6ed8f | 1207 | ).workersVirtualTaskEndTimestamp |
08f3f44c JB |
1208 | ).toBeInstanceOf(Array) |
1209 | expect( | |
1210 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1211 | workerChoiceStrategy | |
b0d6ed8f | 1212 | ).workersVirtualTaskEndTimestamp.length |
08f3f44c | 1213 | ).toBe(0) |
2b4fddb8 JB |
1214 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( |
1215 | workerChoiceStrategy | |
b0d6ed8f | 1216 | ).workersVirtualTaskEndTimestamp[0] = performance.now() |
2b4fddb8 JB |
1217 | expect( |
1218 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1219 | workerChoiceStrategy | |
b0d6ed8f | 1220 | ).workersVirtualTaskEndTimestamp.length |
2b4fddb8 | 1221 | ).toBe(1) |
594bfb84 | 1222 | pool.setWorkerChoiceStrategy(workerChoiceStrategy) |
08f3f44c JB |
1223 | expect( |
1224 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1225 | workerChoiceStrategy | |
b0d6ed8f | 1226 | ).workersVirtualTaskEndTimestamp |
08f3f44c | 1227 | ).toBeInstanceOf(Array) |
08f3f44c JB |
1228 | expect( |
1229 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1230 | workerChoiceStrategy | |
b0d6ed8f | 1231 | ).workersVirtualTaskEndTimestamp.length |
2b4fddb8 | 1232 | ).toBe(0) |
f0829c53 JB |
1233 | await pool.destroy() |
1234 | pool = new DynamicThreadPool( | |
1235 | min, | |
1236 | max, | |
1237 | './tests/worker-files/thread/testWorker.js' | |
1238 | ) | |
1239 | expect( | |
95c83464 | 1240 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( |
594bfb84 | 1241 | workerChoiceStrategy |
b0d6ed8f | 1242 | ).workersVirtualTaskEndTimestamp |
08f3f44c | 1243 | ).toBeInstanceOf(Array) |
2b4fddb8 JB |
1244 | expect( |
1245 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1246 | workerChoiceStrategy | |
b0d6ed8f | 1247 | ).workersVirtualTaskEndTimestamp.length |
2b4fddb8 | 1248 | ).toBe(0) |
08f3f44c JB |
1249 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( |
1250 | workerChoiceStrategy | |
b0d6ed8f | 1251 | ).workersVirtualTaskEndTimestamp[0] = performance.now() |
08f3f44c JB |
1252 | expect( |
1253 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1254 | workerChoiceStrategy | |
b0d6ed8f | 1255 | ).workersVirtualTaskEndTimestamp.length |
08f3f44c | 1256 | ).toBe(1) |
594bfb84 | 1257 | pool.setWorkerChoiceStrategy(workerChoiceStrategy) |
08f3f44c JB |
1258 | expect( |
1259 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1260 | workerChoiceStrategy | |
b0d6ed8f | 1261 | ).workersVirtualTaskEndTimestamp |
08f3f44c JB |
1262 | ).toBeInstanceOf(Array) |
1263 | expect( | |
1264 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1265 | workerChoiceStrategy | |
b0d6ed8f | 1266 | ).workersVirtualTaskEndTimestamp.length |
08f3f44c | 1267 | ).toBe(0) |
caeb9817 JB |
1268 | // We need to clean up the resources after our test |
1269 | await pool.destroy() | |
1270 | }) | |
1271 | ||
6c6afb84 JB |
1272 | it('Verify WEIGHTED_ROUND_ROBIN strategy default policy', async () => { |
1273 | const workerChoiceStrategy = WorkerChoiceStrategies.WEIGHTED_ROUND_ROBIN | |
1274 | let pool = new FixedThreadPool( | |
1275 | max, | |
1276 | './tests/worker-files/thread/testWorker.js', | |
1277 | { workerChoiceStrategy } | |
1278 | ) | |
1279 | expect(pool.workerChoiceStrategyContext.getStrategyPolicy()).toStrictEqual({ | |
1280 | useDynamicWorker: true | |
1281 | }) | |
1282 | await pool.destroy() | |
1283 | pool = new DynamicThreadPool( | |
1284 | min, | |
1285 | max, | |
1286 | './tests/worker-files/thread/testWorker.js', | |
1287 | { workerChoiceStrategy } | |
1288 | ) | |
1289 | expect(pool.workerChoiceStrategyContext.getStrategyPolicy()).toStrictEqual({ | |
1290 | useDynamicWorker: true | |
1291 | }) | |
1292 | // We need to clean up the resources after our test | |
1293 | await pool.destroy() | |
1294 | }) | |
1295 | ||
1296 | it('Verify WEIGHTED_ROUND_ROBIN strategy default tasks statistics requirements', async () => { | |
594bfb84 | 1297 | const workerChoiceStrategy = WorkerChoiceStrategies.WEIGHTED_ROUND_ROBIN |
10fcfaf4 JB |
1298 | let pool = new FixedThreadPool( |
1299 | max, | |
d710242d | 1300 | './tests/worker-files/thread/testWorker.js', |
594bfb84 | 1301 | { workerChoiceStrategy } |
10fcfaf4 | 1302 | ) |
87de9ff5 JB |
1303 | expect( |
1304 | pool.workerChoiceStrategyContext.getTaskStatisticsRequirements() | |
1305 | ).toStrictEqual({ | |
932fc8be JB |
1306 | runTime: { |
1307 | aggregate: true, | |
1308 | average: true, | |
1309 | median: false | |
1310 | }, | |
1311 | waitTime: { | |
1312 | aggregate: false, | |
1313 | average: false, | |
1314 | median: false | |
1315 | }, | |
5df69fab JB |
1316 | elu: { |
1317 | aggregate: false, | |
1318 | average: false, | |
1319 | median: false | |
1320 | } | |
86bf340d | 1321 | }) |
fd7ebd49 | 1322 | await pool.destroy() |
10fcfaf4 JB |
1323 | pool = new DynamicThreadPool( |
1324 | min, | |
1325 | max, | |
d710242d | 1326 | './tests/worker-files/thread/testWorker.js', |
594bfb84 | 1327 | { workerChoiceStrategy } |
10fcfaf4 | 1328 | ) |
87de9ff5 JB |
1329 | expect( |
1330 | pool.workerChoiceStrategyContext.getTaskStatisticsRequirements() | |
1331 | ).toStrictEqual({ | |
932fc8be JB |
1332 | runTime: { |
1333 | aggregate: true, | |
1334 | average: true, | |
1335 | median: false | |
1336 | }, | |
1337 | waitTime: { | |
1338 | aggregate: false, | |
1339 | average: false, | |
1340 | median: false | |
1341 | }, | |
5df69fab JB |
1342 | elu: { |
1343 | aggregate: false, | |
1344 | average: false, | |
1345 | median: false | |
1346 | } | |
86bf340d | 1347 | }) |
10fcfaf4 JB |
1348 | // We need to clean up the resources after our test |
1349 | await pool.destroy() | |
1350 | }) | |
1351 | ||
b3432a63 | 1352 | it('Verify WEIGHTED_ROUND_ROBIN strategy can be run in a fixed pool', async () => { |
b3432a63 JB |
1353 | const pool = new FixedThreadPool( |
1354 | max, | |
1355 | './tests/worker-files/thread/testWorker.js', | |
1356 | { workerChoiceStrategy: WorkerChoiceStrategies.WEIGHTED_ROUND_ROBIN } | |
1357 | ) | |
1358 | // TODO: Create a better test to cover `WeightedRoundRobinWorkerChoiceStrategy#choose` | |
ee9f5295 | 1359 | const promises = new Set() |
a20f0ba5 JB |
1360 | const maxMultiplier = 2 |
1361 | for (let i = 0; i < max * maxMultiplier; i++) { | |
ee9f5295 | 1362 | promises.add(pool.execute()) |
b3432a63 | 1363 | } |
e211bc18 | 1364 | await Promise.all(promises) |
138d29a8 | 1365 | for (const workerNode of pool.workerNodes) { |
465b2940 | 1366 | expect(workerNode.usage).toStrictEqual({ |
a4e07f72 JB |
1367 | tasks: { |
1368 | executed: expect.any(Number), | |
1369 | executing: 0, | |
1370 | queued: 0, | |
df593701 | 1371 | maxQueued: 0, |
a4e07f72 JB |
1372 | failed: 0 |
1373 | }, | |
71514351 | 1374 | runTime: expect.objectContaining({ |
a4e07f72 | 1375 | history: expect.any(CircularArray) |
71514351 | 1376 | }), |
a4e07f72 | 1377 | waitTime: { |
a4e07f72 JB |
1378 | history: expect.any(CircularArray) |
1379 | }, | |
5df69fab JB |
1380 | elu: { |
1381 | idle: { | |
5df69fab JB |
1382 | history: expect.any(CircularArray) |
1383 | }, | |
1384 | active: { | |
5df69fab | 1385 | history: expect.any(CircularArray) |
71514351 | 1386 | } |
5df69fab | 1387 | } |
86bf340d | 1388 | }) |
465b2940 JB |
1389 | expect(workerNode.usage.tasks.executed).toBeGreaterThanOrEqual(0) |
1390 | expect(workerNode.usage.tasks.executed).toBeLessThanOrEqual( | |
a4e07f72 JB |
1391 | max * maxMultiplier |
1392 | ) | |
71514351 JB |
1393 | if (workerNode.usage.runTime.aggregate == null) { |
1394 | expect(workerNode.usage.runTime.aggregate).toBeUndefined() | |
1395 | } else { | |
1396 | expect(workerNode.usage.runTime.aggregate).toBeGreaterThan(0) | |
1397 | } | |
1398 | if (workerNode.usage.runTime.average == null) { | |
1399 | expect(workerNode.usage.runTime.average).toBeUndefined() | |
1400 | } else { | |
1401 | expect(workerNode.usage.runTime.average).toBeGreaterThan(0) | |
1402 | } | |
138d29a8 | 1403 | } |
97a2abc3 | 1404 | expect( |
95c83464 | 1405 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( |
d710242d | 1406 | pool.workerChoiceStrategyContext.workerChoiceStrategy |
08f3f44c JB |
1407 | ).defaultWorkerWeight |
1408 | ).toBeGreaterThan(0) | |
1409 | expect( | |
1410 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1411 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
1412 | ).workerVirtualTaskRunTime | |
1413 | ).toBeGreaterThanOrEqual(0) | |
b3432a63 JB |
1414 | // We need to clean up the resources after our test |
1415 | await pool.destroy() | |
1416 | }) | |
1417 | ||
1418 | it('Verify WEIGHTED_ROUND_ROBIN strategy can be run in a dynamic pool', async () => { | |
b3432a63 JB |
1419 | const pool = new DynamicThreadPool( |
1420 | min, | |
1421 | max, | |
1422 | './tests/worker-files/thread/testWorker.js', | |
1423 | { workerChoiceStrategy: WorkerChoiceStrategies.WEIGHTED_ROUND_ROBIN } | |
1424 | ) | |
1425 | // TODO: Create a better test to cover `WeightedRoundRobinWorkerChoiceStrategy#choose` | |
ee9f5295 | 1426 | const promises = new Set() |
138d29a8 | 1427 | const maxMultiplier = 2 |
5502c07c | 1428 | for (let i = 0; i < max * maxMultiplier; i++) { |
ee9f5295 | 1429 | promises.add(pool.execute()) |
b3432a63 | 1430 | } |
e211bc18 | 1431 | await Promise.all(promises) |
138d29a8 | 1432 | for (const workerNode of pool.workerNodes) { |
465b2940 | 1433 | expect(workerNode.usage).toStrictEqual({ |
a4e07f72 JB |
1434 | tasks: { |
1435 | executed: expect.any(Number), | |
1436 | executing: 0, | |
1437 | queued: 0, | |
df593701 | 1438 | maxQueued: 0, |
a4e07f72 JB |
1439 | failed: 0 |
1440 | }, | |
1441 | runTime: { | |
932fc8be | 1442 | aggregate: expect.any(Number), |
71514351 JB |
1443 | maximum: expect.any(Number), |
1444 | minimum: expect.any(Number), | |
a4e07f72 | 1445 | average: expect.any(Number), |
a4e07f72 JB |
1446 | history: expect.any(CircularArray) |
1447 | }, | |
1448 | waitTime: { | |
a4e07f72 JB |
1449 | history: expect.any(CircularArray) |
1450 | }, | |
5df69fab JB |
1451 | elu: { |
1452 | idle: { | |
5df69fab JB |
1453 | history: expect.any(CircularArray) |
1454 | }, | |
1455 | active: { | |
5df69fab | 1456 | history: expect.any(CircularArray) |
71514351 | 1457 | } |
5df69fab | 1458 | } |
86bf340d | 1459 | }) |
465b2940 JB |
1460 | expect(workerNode.usage.tasks.executed).toBeGreaterThanOrEqual(0) |
1461 | expect(workerNode.usage.tasks.executed).toBeLessThanOrEqual( | |
a4e07f72 JB |
1462 | max * maxMultiplier |
1463 | ) | |
465b2940 JB |
1464 | expect(workerNode.usage.runTime.aggregate).toBeGreaterThan(0) |
1465 | expect(workerNode.usage.runTime.average).toBeGreaterThan(0) | |
138d29a8 | 1466 | } |
2b4fddb8 JB |
1467 | expect( |
1468 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1469 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
1470 | ).defaultWorkerWeight | |
1471 | ).toBeGreaterThan(0) | |
1472 | expect( | |
1473 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1474 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
1475 | ).workerVirtualTaskRunTime | |
1476 | ).toBeGreaterThanOrEqual(0) | |
b3432a63 JB |
1477 | // We need to clean up the resources after our test |
1478 | await pool.destroy() | |
1479 | }) | |
1480 | ||
9e775f96 | 1481 | it('Verify WEIGHTED_ROUND_ROBIN strategy can be run in a dynamic pool with median runtime statistic', async () => { |
010d7020 JB |
1482 | const pool = new DynamicThreadPool( |
1483 | min, | |
1484 | max, | |
1485 | './tests/worker-files/thread/testWorker.js', | |
1486 | { | |
1487 | workerChoiceStrategy: WorkerChoiceStrategies.WEIGHTED_ROUND_ROBIN, | |
1488 | workerChoiceStrategyOptions: { | |
932fc8be | 1489 | runTime: { median: true } |
010d7020 JB |
1490 | } |
1491 | } | |
1492 | ) | |
1493 | // TODO: Create a better test to cover `WeightedRoundRobinWorkerChoiceStrategy#choose` | |
ee9f5295 | 1494 | const promises = new Set() |
010d7020 JB |
1495 | const maxMultiplier = 2 |
1496 | for (let i = 0; i < max * maxMultiplier; i++) { | |
ee9f5295 | 1497 | promises.add(pool.execute()) |
010d7020 | 1498 | } |
e211bc18 | 1499 | await Promise.all(promises) |
010d7020 | 1500 | for (const workerNode of pool.workerNodes) { |
465b2940 | 1501 | expect(workerNode.usage).toStrictEqual({ |
a4e07f72 JB |
1502 | tasks: { |
1503 | executed: expect.any(Number), | |
1504 | executing: 0, | |
1505 | queued: 0, | |
df593701 | 1506 | maxQueued: 0, |
a4e07f72 JB |
1507 | failed: 0 |
1508 | }, | |
1509 | runTime: { | |
932fc8be | 1510 | aggregate: expect.any(Number), |
71514351 JB |
1511 | maximum: expect.any(Number), |
1512 | minimum: expect.any(Number), | |
a4e07f72 JB |
1513 | median: expect.any(Number), |
1514 | history: expect.any(CircularArray) | |
1515 | }, | |
1516 | waitTime: { | |
a4e07f72 JB |
1517 | history: expect.any(CircularArray) |
1518 | }, | |
5df69fab JB |
1519 | elu: { |
1520 | idle: { | |
5df69fab JB |
1521 | history: expect.any(CircularArray) |
1522 | }, | |
1523 | active: { | |
5df69fab | 1524 | history: expect.any(CircularArray) |
71514351 | 1525 | } |
5df69fab | 1526 | } |
86bf340d | 1527 | }) |
465b2940 JB |
1528 | expect(workerNode.usage.tasks.executed).toBeGreaterThanOrEqual(0) |
1529 | expect(workerNode.usage.tasks.executed).toBeLessThanOrEqual( | |
a4e07f72 JB |
1530 | max * maxMultiplier |
1531 | ) | |
465b2940 JB |
1532 | expect(workerNode.usage.runTime.aggregate).toBeGreaterThan(0) |
1533 | expect(workerNode.usage.runTime.median).toBeGreaterThan(0) | |
010d7020 | 1534 | } |
08f3f44c JB |
1535 | expect( |
1536 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1537 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
1538 | ).defaultWorkerWeight | |
1539 | ).toBeGreaterThan(0) | |
1540 | expect( | |
1541 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1542 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
1543 | ).workerVirtualTaskRunTime | |
1544 | ).toBeGreaterThanOrEqual(0) | |
010d7020 JB |
1545 | // We need to clean up the resources after our test |
1546 | await pool.destroy() | |
1547 | }) | |
1548 | ||
a6f7f1b4 | 1549 | it('Verify WEIGHTED_ROUND_ROBIN strategy internals are resets after setting it', async () => { |
594bfb84 | 1550 | const workerChoiceStrategy = WorkerChoiceStrategies.WEIGHTED_ROUND_ROBIN |
f0829c53 | 1551 | let pool = new FixedThreadPool( |
caeb9817 JB |
1552 | max, |
1553 | './tests/worker-files/thread/testWorker.js' | |
1554 | ) | |
38f6e859 | 1555 | expect( |
95c83464 | 1556 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( |
594bfb84 | 1557 | workerChoiceStrategy |
9b106837 | 1558 | ).nextWorkerNodeKey |
b529c323 | 1559 | ).toBeDefined() |
38f6e859 | 1560 | expect( |
95c83464 | 1561 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( |
594bfb84 | 1562 | workerChoiceStrategy |
b529c323 JB |
1563 | ).defaultWorkerWeight |
1564 | ).toBeDefined() | |
caeb9817 | 1565 | expect( |
95c83464 | 1566 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( |
594bfb84 | 1567 | workerChoiceStrategy |
08f3f44c | 1568 | ).workerVirtualTaskRunTime |
b529c323 | 1569 | ).toBeDefined() |
594bfb84 | 1570 | pool.setWorkerChoiceStrategy(workerChoiceStrategy) |
a6f7f1b4 | 1571 | expect( |
95c83464 | 1572 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( |
d710242d | 1573 | pool.workerChoiceStrategyContext.workerChoiceStrategy |
9b106837 | 1574 | ).nextWorkerNodeKey |
a6f7f1b4 JB |
1575 | ).toBe(0) |
1576 | expect( | |
95c83464 | 1577 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( |
d710242d | 1578 | pool.workerChoiceStrategyContext.workerChoiceStrategy |
95c83464 | 1579 | ).defaultWorkerWeight |
a6f7f1b4 | 1580 | ).toBeGreaterThan(0) |
08f3f44c JB |
1581 | expect( |
1582 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1583 | workerChoiceStrategy | |
1584 | ).workerVirtualTaskRunTime | |
1585 | ).toBe(0) | |
f0829c53 JB |
1586 | await pool.destroy() |
1587 | pool = new DynamicThreadPool( | |
1588 | min, | |
1589 | max, | |
1590 | './tests/worker-files/thread/testWorker.js' | |
1591 | ) | |
38f6e859 | 1592 | expect( |
95c83464 | 1593 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( |
594bfb84 | 1594 | workerChoiceStrategy |
9b106837 | 1595 | ).nextWorkerNodeKey |
b529c323 | 1596 | ).toBeDefined() |
38f6e859 | 1597 | expect( |
95c83464 | 1598 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( |
594bfb84 | 1599 | workerChoiceStrategy |
b529c323 JB |
1600 | ).defaultWorkerWeight |
1601 | ).toBeDefined() | |
f0829c53 | 1602 | expect( |
95c83464 | 1603 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( |
594bfb84 | 1604 | workerChoiceStrategy |
08f3f44c | 1605 | ).workerVirtualTaskRunTime |
b529c323 | 1606 | ).toBeDefined() |
594bfb84 | 1607 | pool.setWorkerChoiceStrategy(workerChoiceStrategy) |
a6f7f1b4 | 1608 | expect( |
95c83464 | 1609 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( |
d710242d | 1610 | pool.workerChoiceStrategyContext.workerChoiceStrategy |
9b106837 | 1611 | ).nextWorkerNodeKey |
a6f7f1b4 JB |
1612 | ).toBe(0) |
1613 | expect( | |
95c83464 | 1614 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( |
d710242d | 1615 | pool.workerChoiceStrategyContext.workerChoiceStrategy |
95c83464 | 1616 | ).defaultWorkerWeight |
a6f7f1b4 | 1617 | ).toBeGreaterThan(0) |
08f3f44c JB |
1618 | expect( |
1619 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1620 | workerChoiceStrategy | |
1621 | ).workerVirtualTaskRunTime | |
1622 | ).toBe(0) | |
caeb9817 JB |
1623 | // We need to clean up the resources after our test |
1624 | await pool.destroy() | |
1625 | }) | |
1626 | ||
6c6afb84 JB |
1627 | it('Verify INTERLEAVED_WEIGHTED_ROUND_ROBIN strategy default policy', async () => { |
1628 | const workerChoiceStrategy = | |
1629 | WorkerChoiceStrategies.INTERLEAVED_WEIGHTED_ROUND_ROBIN | |
1630 | let pool = new FixedThreadPool( | |
1631 | max, | |
1632 | './tests/worker-files/thread/testWorker.js', | |
1633 | { workerChoiceStrategy } | |
1634 | ) | |
1635 | expect(pool.workerChoiceStrategyContext.getStrategyPolicy()).toStrictEqual({ | |
1636 | useDynamicWorker: true | |
1637 | }) | |
1638 | await pool.destroy() | |
1639 | pool = new DynamicThreadPool( | |
1640 | min, | |
1641 | max, | |
1642 | './tests/worker-files/thread/testWorker.js', | |
1643 | { workerChoiceStrategy } | |
1644 | ) | |
1645 | expect(pool.workerChoiceStrategyContext.getStrategyPolicy()).toStrictEqual({ | |
1646 | useDynamicWorker: true | |
1647 | }) | |
1648 | // We need to clean up the resources after our test | |
1649 | await pool.destroy() | |
1650 | }) | |
1651 | ||
1652 | it('Verify INTERLEAVED_WEIGHTED_ROUND_ROBIN strategy default tasks statistics requirements', async () => { | |
e52fb978 JB |
1653 | const workerChoiceStrategy = |
1654 | WorkerChoiceStrategies.INTERLEAVED_WEIGHTED_ROUND_ROBIN | |
1655 | let pool = new FixedThreadPool( | |
1656 | max, | |
1657 | './tests/worker-files/thread/testWorker.js', | |
1658 | { workerChoiceStrategy } | |
1659 | ) | |
87de9ff5 JB |
1660 | expect( |
1661 | pool.workerChoiceStrategyContext.getTaskStatisticsRequirements() | |
1662 | ).toStrictEqual({ | |
932fc8be JB |
1663 | runTime: { |
1664 | aggregate: false, | |
1665 | average: false, | |
1666 | median: false | |
1667 | }, | |
1668 | waitTime: { | |
1669 | aggregate: false, | |
1670 | average: false, | |
1671 | median: false | |
1672 | }, | |
5df69fab JB |
1673 | elu: { |
1674 | aggregate: false, | |
1675 | average: false, | |
1676 | median: false | |
1677 | } | |
e52fb978 JB |
1678 | }) |
1679 | await pool.destroy() | |
1680 | pool = new DynamicThreadPool( | |
1681 | min, | |
1682 | max, | |
1683 | './tests/worker-files/thread/testWorker.js', | |
1684 | { workerChoiceStrategy } | |
1685 | ) | |
87de9ff5 JB |
1686 | expect( |
1687 | pool.workerChoiceStrategyContext.getTaskStatisticsRequirements() | |
1688 | ).toStrictEqual({ | |
932fc8be JB |
1689 | runTime: { |
1690 | aggregate: false, | |
1691 | average: false, | |
1692 | median: false | |
1693 | }, | |
1694 | waitTime: { | |
1695 | aggregate: false, | |
1696 | average: false, | |
1697 | median: false | |
1698 | }, | |
5df69fab JB |
1699 | elu: { |
1700 | aggregate: false, | |
1701 | average: false, | |
1702 | median: false | |
1703 | } | |
e52fb978 JB |
1704 | }) |
1705 | // We need to clean up the resources after our test | |
1706 | await pool.destroy() | |
1707 | }) | |
1708 | ||
e62e7646 JB |
1709 | it('Verify INTERLEAVED_WEIGHTED_ROUND_ROBIN strategy can be run in a fixed pool', async () => { |
1710 | const pool = new FixedThreadPool( | |
1711 | max, | |
1712 | './tests/worker-files/thread/testWorker.js', | |
1713 | { | |
1714 | workerChoiceStrategy: | |
1715 | WorkerChoiceStrategies.INTERLEAVED_WEIGHTED_ROUND_ROBIN | |
1716 | } | |
1717 | ) | |
1718 | // TODO: Create a better test to cover `InterleavedWeightedRoundRobinWorkerChoiceStrategy#choose` | |
1719 | const promises = new Set() | |
1720 | const maxMultiplier = 2 | |
1721 | for (let i = 0; i < max * maxMultiplier; i++) { | |
1722 | promises.add(pool.execute()) | |
1723 | } | |
1724 | await Promise.all(promises) | |
1725 | for (const workerNode of pool.workerNodes) { | |
465b2940 | 1726 | expect(workerNode.usage).toStrictEqual({ |
a4e07f72 JB |
1727 | tasks: { |
1728 | executed: maxMultiplier, | |
1729 | executing: 0, | |
1730 | queued: 0, | |
df593701 | 1731 | maxQueued: 0, |
a4e07f72 JB |
1732 | failed: 0 |
1733 | }, | |
1734 | runTime: { | |
a4e07f72 JB |
1735 | history: expect.any(CircularArray) |
1736 | }, | |
1737 | waitTime: { | |
a4e07f72 JB |
1738 | history: expect.any(CircularArray) |
1739 | }, | |
5df69fab JB |
1740 | elu: { |
1741 | idle: { | |
5df69fab JB |
1742 | history: expect.any(CircularArray) |
1743 | }, | |
1744 | active: { | |
5df69fab | 1745 | history: expect.any(CircularArray) |
71514351 | 1746 | } |
5df69fab | 1747 | } |
e62e7646 JB |
1748 | }) |
1749 | } | |
1750 | expect( | |
1751 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1752 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
1753 | ).defaultWorkerWeight | |
1754 | ).toBeGreaterThan(0) | |
1755 | expect( | |
1756 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1757 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
d33be430 | 1758 | ).roundId |
e62e7646 JB |
1759 | ).toBe(0) |
1760 | expect( | |
1761 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1762 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
9b106837 | 1763 | ).nextWorkerNodeKey |
e62e7646 JB |
1764 | ).toBe(0) |
1765 | expect( | |
1766 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1767 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
1768 | ).roundWeights | |
1769 | ).toStrictEqual([ | |
1770 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1771 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
1772 | ).defaultWorkerWeight | |
1773 | ]) | |
1774 | // We need to clean up the resources after our test | |
1775 | await pool.destroy() | |
1776 | }) | |
1777 | ||
1778 | it('Verify INTERLEAVED_WEIGHTED_ROUND_ROBIN strategy can be run in a dynamic pool', async () => { | |
1779 | const pool = new DynamicThreadPool( | |
1780 | min, | |
1781 | max, | |
1782 | './tests/worker-files/thread/testWorker.js', | |
1783 | { | |
1784 | workerChoiceStrategy: | |
1785 | WorkerChoiceStrategies.INTERLEAVED_WEIGHTED_ROUND_ROBIN | |
1786 | } | |
1787 | ) | |
1788 | // TODO: Create a better test to cover `InterleavedWeightedRoundRobinWorkerChoiceStrategy#choose` | |
1789 | const promises = new Set() | |
1790 | const maxMultiplier = 2 | |
1791 | for (let i = 0; i < max * maxMultiplier; i++) { | |
1792 | promises.add(pool.execute()) | |
1793 | } | |
1794 | await Promise.all(promises) | |
1795 | for (const workerNode of pool.workerNodes) { | |
465b2940 | 1796 | expect(workerNode.usage).toStrictEqual({ |
a4e07f72 | 1797 | tasks: { |
d2c73f82 | 1798 | executed: maxMultiplier, |
a4e07f72 JB |
1799 | executing: 0, |
1800 | queued: 0, | |
df593701 | 1801 | maxQueued: 0, |
a4e07f72 JB |
1802 | failed: 0 |
1803 | }, | |
1804 | runTime: { | |
a4e07f72 JB |
1805 | history: expect.any(CircularArray) |
1806 | }, | |
1807 | waitTime: { | |
a4e07f72 JB |
1808 | history: expect.any(CircularArray) |
1809 | }, | |
5df69fab JB |
1810 | elu: { |
1811 | idle: { | |
5df69fab JB |
1812 | history: expect.any(CircularArray) |
1813 | }, | |
1814 | active: { | |
5df69fab | 1815 | history: expect.any(CircularArray) |
71514351 | 1816 | } |
5df69fab | 1817 | } |
e62e7646 JB |
1818 | }) |
1819 | } | |
1820 | expect( | |
1821 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1822 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
1823 | ).defaultWorkerWeight | |
1824 | ).toBeGreaterThan(0) | |
1825 | expect( | |
1826 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1827 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
d33be430 | 1828 | ).roundId |
e62e7646 JB |
1829 | ).toBe(0) |
1830 | expect( | |
1831 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1832 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
9b106837 | 1833 | ).nextWorkerNodeKey |
d2c73f82 | 1834 | ).toBe(0) |
e62e7646 JB |
1835 | expect( |
1836 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1837 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
1838 | ).roundWeights | |
1839 | ).toStrictEqual([ | |
1840 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1841 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
1842 | ).defaultWorkerWeight | |
1843 | ]) | |
1844 | // We need to clean up the resources after our test | |
1845 | await pool.destroy() | |
1846 | }) | |
1847 | ||
8c3ec188 JB |
1848 | it('Verify INTERLEAVED_WEIGHTED_ROUND_ROBIN strategy internals are resets after setting it', async () => { |
1849 | const workerChoiceStrategy = | |
1850 | WorkerChoiceStrategies.INTERLEAVED_WEIGHTED_ROUND_ROBIN | |
1851 | let pool = new FixedThreadPool( | |
1852 | max, | |
1853 | './tests/worker-files/thread/testWorker.js' | |
1854 | ) | |
1855 | expect( | |
1856 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1857 | workerChoiceStrategy | |
d33be430 | 1858 | ).roundId |
8c3ec188 JB |
1859 | ).toBeDefined() |
1860 | expect( | |
1861 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1862 | workerChoiceStrategy | |
9b106837 | 1863 | ).nextWorkerNodeKey |
8c3ec188 JB |
1864 | ).toBeDefined() |
1865 | expect( | |
1866 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1867 | workerChoiceStrategy | |
1868 | ).defaultWorkerWeight | |
1869 | ).toBeDefined() | |
1870 | expect( | |
1871 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1872 | workerChoiceStrategy | |
1873 | ).roundWeights | |
1874 | ).toBeDefined() | |
1875 | pool.setWorkerChoiceStrategy(workerChoiceStrategy) | |
1876 | expect( | |
1877 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1878 | workerChoiceStrategy | |
d33be430 | 1879 | ).roundId |
8c3ec188 JB |
1880 | ).toBe(0) |
1881 | expect( | |
1882 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1883 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
9b106837 | 1884 | ).nextWorkerNodeKey |
8c3ec188 JB |
1885 | ).toBe(0) |
1886 | expect( | |
1887 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1888 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
1889 | ).defaultWorkerWeight | |
1890 | ).toBeGreaterThan(0) | |
1891 | expect( | |
1892 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1893 | workerChoiceStrategy | |
1894 | ).roundWeights | |
1895 | ).toStrictEqual([ | |
1896 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1897 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
1898 | ).defaultWorkerWeight | |
1899 | ]) | |
1900 | await pool.destroy() | |
1901 | pool = new DynamicThreadPool( | |
1902 | min, | |
1903 | max, | |
1904 | './tests/worker-files/thread/testWorker.js' | |
1905 | ) | |
1906 | expect( | |
1907 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1908 | workerChoiceStrategy | |
d33be430 | 1909 | ).roundId |
8c3ec188 JB |
1910 | ).toBeDefined() |
1911 | expect( | |
1912 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1913 | workerChoiceStrategy | |
9b106837 | 1914 | ).nextWorkerNodeKey |
8c3ec188 JB |
1915 | ).toBeDefined() |
1916 | expect( | |
1917 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1918 | workerChoiceStrategy | |
1919 | ).defaultWorkerWeight | |
1920 | ).toBeDefined() | |
1921 | expect( | |
1922 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1923 | workerChoiceStrategy | |
1924 | ).roundWeights | |
1925 | ).toBeDefined() | |
1926 | pool.setWorkerChoiceStrategy(workerChoiceStrategy) | |
1927 | expect( | |
1928 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1929 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
9b106837 | 1930 | ).nextWorkerNodeKey |
8c3ec188 JB |
1931 | ).toBe(0) |
1932 | expect( | |
1933 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1934 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
1935 | ).defaultWorkerWeight | |
1936 | ).toBeGreaterThan(0) | |
1937 | expect( | |
1938 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1939 | workerChoiceStrategy | |
1940 | ).roundWeights | |
1941 | ).toStrictEqual([ | |
1942 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1943 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
1944 | ).defaultWorkerWeight | |
1945 | ]) | |
1946 | // We need to clean up the resources after our test | |
1947 | await pool.destroy() | |
1948 | }) | |
1949 | ||
89b09b26 | 1950 | it('Verify unknown strategy throw error', () => { |
a35560ba S |
1951 | expect( |
1952 | () => | |
1953 | new DynamicThreadPool( | |
1954 | min, | |
1955 | max, | |
1956 | './tests/worker-files/thread/testWorker.js', | |
1927ee67 | 1957 | { workerChoiceStrategy: 'UNKNOWN_STRATEGY' } |
a35560ba | 1958 | ) |
d4aeae5a | 1959 | ).toThrowError("Invalid worker choice strategy 'UNKNOWN_STRATEGY'") |
a35560ba S |
1960 | }) |
1961 | }) |