Commit | Line | Data |
---|---|---|
a074ffee JB |
1 | import { expect } from 'expect' |
2 | import { | |
999ef664 | 3 | DynamicClusterPool, |
a35560ba | 4 | DynamicThreadPool, |
3d6dd312 | 5 | FixedClusterPool, |
2ced693a | 6 | FixedThreadPool, |
3d6dd312 | 7 | WorkerChoiceStrategies |
a074ffee JB |
8 | } from '../../../lib/index.js' |
9 | import { CircularArray } from '../../../lib/circular-array.js' | |
a35560ba S |
10 | |
11 | describe('Selection strategies test suite', () => { | |
e1ffb94f JB |
12 | const min = 0 |
13 | const max = 3 | |
14 | ||
a35560ba S |
15 | it('Verify that WorkerChoiceStrategies enumeration provides string values', () => { |
16 | expect(WorkerChoiceStrategies.ROUND_ROBIN).toBe('ROUND_ROBIN') | |
e4543b14 JB |
17 | expect(WorkerChoiceStrategies.LEAST_USED).toBe('LEAST_USED') |
18 | expect(WorkerChoiceStrategies.LEAST_BUSY).toBe('LEAST_BUSY') | |
a7bbf44a | 19 | expect(WorkerChoiceStrategies.LEAST_ELU).toBe('LEAST_ELU') |
23ff945a | 20 | expect(WorkerChoiceStrategies.FAIR_SHARE).toBe('FAIR_SHARE') |
b3432a63 JB |
21 | expect(WorkerChoiceStrategies.WEIGHTED_ROUND_ROBIN).toBe( |
22 | 'WEIGHTED_ROUND_ROBIN' | |
23 | ) | |
feec6e8c JB |
24 | expect(WorkerChoiceStrategies.INTERLEAVED_WEIGHTED_ROUND_ROBIN).toBe( |
25 | 'INTERLEAVED_WEIGHTED_ROUND_ROBIN' | |
26 | ) | |
a35560ba S |
27 | }) |
28 | ||
e843b904 | 29 | it('Verify ROUND_ROBIN strategy is the default at pool creation', async () => { |
e843b904 JB |
30 | const pool = new DynamicThreadPool( |
31 | min, | |
32 | max, | |
b2fd3f4a | 33 | './tests/worker-files/thread/testWorker.mjs' |
e843b904 JB |
34 | ) |
35 | expect(pool.opts.workerChoiceStrategy).toBe( | |
36 | WorkerChoiceStrategies.ROUND_ROBIN | |
37 | ) | |
38 | // We need to clean up the resources after our test | |
39 | await pool.destroy() | |
40 | }) | |
41 | ||
594bfb84 JB |
42 | it('Verify available strategies are taken at pool creation', async () => { |
43 | for (const workerChoiceStrategy of Object.values(WorkerChoiceStrategies)) { | |
44 | const pool = new FixedThreadPool( | |
45 | max, | |
b2fd3f4a | 46 | './tests/worker-files/thread/testWorker.mjs', |
594bfb84 JB |
47 | { workerChoiceStrategy } |
48 | ) | |
49 | expect(pool.opts.workerChoiceStrategy).toBe(workerChoiceStrategy) | |
50 | expect(pool.workerChoiceStrategyContext.workerChoiceStrategy).toBe( | |
51 | workerChoiceStrategy | |
52 | ) | |
53 | await pool.destroy() | |
54 | } | |
d2f7b7a2 JB |
55 | }) |
56 | ||
594bfb84 JB |
57 | it('Verify available strategies can be set after pool creation', async () => { |
58 | for (const workerChoiceStrategy of Object.values(WorkerChoiceStrategies)) { | |
59 | const pool = new DynamicThreadPool( | |
60 | min, | |
61 | max, | |
b2fd3f4a | 62 | './tests/worker-files/thread/testWorker.mjs' |
594bfb84 JB |
63 | ) |
64 | pool.setWorkerChoiceStrategy(workerChoiceStrategy) | |
65 | expect(pool.opts.workerChoiceStrategy).toBe(workerChoiceStrategy) | |
66 | expect(pool.workerChoiceStrategyContext.workerChoiceStrategy).toBe( | |
67 | workerChoiceStrategy | |
68 | ) | |
999ef664 JB |
69 | expect(pool.opts.workerChoiceStrategyOptions).toStrictEqual({ |
70 | retries: 6, | |
71 | runTime: { median: false }, | |
72 | waitTime: { median: false }, | |
73 | elu: { median: false } | |
74 | }) | |
75 | expect(pool.workerChoiceStrategyContext.opts).toStrictEqual({ | |
76 | retries: 6, | |
77 | runTime: { median: false }, | |
78 | waitTime: { median: false }, | |
79 | elu: { median: false } | |
80 | }) | |
81 | await pool.destroy() | |
82 | } | |
83 | for (const workerChoiceStrategy of Object.values(WorkerChoiceStrategies)) { | |
84 | const pool = new DynamicClusterPool( | |
85 | min, | |
86 | max, | |
87 | './tests/worker-files/cluster/testWorker.js' | |
88 | ) | |
89 | pool.setWorkerChoiceStrategy(workerChoiceStrategy, { retries: 3 }) | |
90 | expect(pool.opts.workerChoiceStrategy).toBe(workerChoiceStrategy) | |
91 | expect(pool.workerChoiceStrategyContext.workerChoiceStrategy).toBe( | |
92 | workerChoiceStrategy | |
93 | ) | |
94 | expect(pool.opts.workerChoiceStrategyOptions).toStrictEqual({ | |
95 | retries: 3, | |
96 | runTime: { median: false }, | |
97 | waitTime: { median: false }, | |
98 | elu: { median: false } | |
99 | }) | |
100 | expect(pool.workerChoiceStrategyContext.opts).toStrictEqual({ | |
101 | retries: 3, | |
102 | runTime: { median: false }, | |
103 | waitTime: { median: false }, | |
104 | elu: { median: false } | |
105 | }) | |
594bfb84 JB |
106 | await pool.destroy() |
107 | } | |
108 | }) | |
109 | ||
110 | it('Verify available strategies default internals at pool creation', async () => { | |
111 | const pool = new FixedThreadPool( | |
e843b904 | 112 | max, |
b2fd3f4a | 113 | './tests/worker-files/thread/testWorker.mjs' |
e843b904 | 114 | ) |
594bfb84 | 115 | for (const workerChoiceStrategy of Object.values(WorkerChoiceStrategies)) { |
54f4e726 JB |
116 | expect( |
117 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
118 | workerChoiceStrategy | |
119 | ).nextWorkerNodeKey | |
120 | ).toBe(0) | |
121 | expect( | |
122 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
123 | workerChoiceStrategy | |
124 | ).previousWorkerNodeKey | |
125 | ).toBe(0) | |
f3a91bac | 126 | if ( |
594bfb84 JB |
127 | workerChoiceStrategy === WorkerChoiceStrategies.WEIGHTED_ROUND_ROBIN |
128 | ) { | |
129 | expect( | |
130 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
131 | workerChoiceStrategy | |
54f4e726 JB |
132 | ).defaultWorkerWeight |
133 | ).toBeGreaterThan(0) | |
134 | expect( | |
135 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
136 | workerChoiceStrategy | |
f3a91bac | 137 | ).workerNodeVirtualTaskRunTime |
594bfb84 | 138 | ).toBe(0) |
54f4e726 JB |
139 | } else if ( |
140 | workerChoiceStrategy === | |
141 | WorkerChoiceStrategies.INTERLEAVED_WEIGHTED_ROUND_ROBIN | |
142 | ) { | |
594bfb84 JB |
143 | expect( |
144 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
145 | workerChoiceStrategy | |
146 | ).defaultWorkerWeight | |
147 | ).toBeGreaterThan(0) | |
08f3f44c JB |
148 | expect( |
149 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
150 | workerChoiceStrategy | |
f3a91bac | 151 | ).workerNodeVirtualTaskRunTime |
08f3f44c | 152 | ).toBe(0) |
54f4e726 JB |
153 | expect( |
154 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
155 | workerChoiceStrategy | |
156 | ).roundId | |
157 | ).toBe(0) | |
158 | expect( | |
159 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
160 | workerChoiceStrategy | |
161 | ).workerNodeId | |
162 | ).toBe(0) | |
163 | expect( | |
164 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
165 | workerChoiceStrategy | |
166 | ).roundWeights | |
167 | ).toStrictEqual([ | |
168 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
169 | workerChoiceStrategy | |
170 | ).defaultWorkerWeight | |
171 | ]) | |
594bfb84 JB |
172 | } |
173 | } | |
e843b904 JB |
174 | await pool.destroy() |
175 | }) | |
176 | ||
722d55a0 JB |
177 | it('Verify strategies wait for worker node readiness in dynamic pool', async () => { |
178 | const pool = new DynamicThreadPool( | |
179 | min, | |
180 | max, | |
181 | './tests/worker-files/thread/testWorker.mjs' | |
182 | ) | |
722d55a0 JB |
183 | expect(pool.starting).toBe(false) |
184 | expect(pool.workerNodes.length).toBe(min) | |
185 | const maxMultiplier = 10000 | |
186 | const promises = new Set() | |
187 | for (let i = 0; i < max * maxMultiplier; i++) { | |
188 | promises.add(pool.execute()) | |
189 | } | |
190 | await Promise.all(promises) | |
191 | expect(pool.workerNodes.length).toBe(max) | |
192 | // We need to clean up the resources after our test | |
193 | await pool.destroy() | |
194 | }) | |
195 | ||
6c6afb84 JB |
196 | it('Verify ROUND_ROBIN strategy default policy', async () => { |
197 | const workerChoiceStrategy = WorkerChoiceStrategies.ROUND_ROBIN | |
198 | let pool = new FixedThreadPool( | |
199 | max, | |
b2fd3f4a | 200 | './tests/worker-files/thread/testWorker.mjs', |
6c6afb84 JB |
201 | { workerChoiceStrategy } |
202 | ) | |
203 | expect(pool.workerChoiceStrategyContext.getStrategyPolicy()).toStrictEqual({ | |
94407def | 204 | dynamicWorkerUsage: false, |
b1aae695 | 205 | dynamicWorkerReady: true |
6c6afb84 JB |
206 | }) |
207 | await pool.destroy() | |
208 | pool = new DynamicThreadPool( | |
209 | min, | |
210 | max, | |
b2fd3f4a | 211 | './tests/worker-files/thread/testWorker.mjs', |
6c6afb84 JB |
212 | { workerChoiceStrategy } |
213 | ) | |
214 | expect(pool.workerChoiceStrategyContext.getStrategyPolicy()).toStrictEqual({ | |
94407def | 215 | dynamicWorkerUsage: false, |
b1aae695 | 216 | dynamicWorkerReady: true |
6c6afb84 JB |
217 | }) |
218 | // We need to clean up the resources after our test | |
219 | await pool.destroy() | |
220 | }) | |
221 | ||
222 | it('Verify ROUND_ROBIN strategy default tasks statistics requirements', async () => { | |
594bfb84 | 223 | const workerChoiceStrategy = WorkerChoiceStrategies.ROUND_ROBIN |
10fcfaf4 JB |
224 | let pool = new FixedThreadPool( |
225 | max, | |
b2fd3f4a | 226 | './tests/worker-files/thread/testWorker.mjs', |
594bfb84 | 227 | { workerChoiceStrategy } |
10fcfaf4 | 228 | ) |
87de9ff5 JB |
229 | expect( |
230 | pool.workerChoiceStrategyContext.getTaskStatisticsRequirements() | |
231 | ).toStrictEqual({ | |
932fc8be JB |
232 | runTime: { |
233 | aggregate: false, | |
234 | average: false, | |
235 | median: false | |
236 | }, | |
237 | waitTime: { | |
238 | aggregate: false, | |
239 | average: false, | |
240 | median: false | |
241 | }, | |
5df69fab JB |
242 | elu: { |
243 | aggregate: false, | |
244 | average: false, | |
245 | median: false | |
246 | } | |
86bf340d | 247 | }) |
fd7ebd49 | 248 | await pool.destroy() |
10fcfaf4 JB |
249 | pool = new DynamicThreadPool( |
250 | min, | |
251 | max, | |
b2fd3f4a | 252 | './tests/worker-files/thread/testWorker.mjs', |
594bfb84 | 253 | { workerChoiceStrategy } |
10fcfaf4 | 254 | ) |
87de9ff5 JB |
255 | expect( |
256 | pool.workerChoiceStrategyContext.getTaskStatisticsRequirements() | |
257 | ).toStrictEqual({ | |
932fc8be JB |
258 | runTime: { |
259 | aggregate: false, | |
260 | average: false, | |
261 | median: false | |
262 | }, | |
263 | waitTime: { | |
264 | aggregate: false, | |
265 | average: false, | |
266 | median: false | |
267 | }, | |
5df69fab JB |
268 | elu: { |
269 | aggregate: false, | |
270 | average: false, | |
271 | median: false | |
272 | } | |
86bf340d | 273 | }) |
10fcfaf4 JB |
274 | // We need to clean up the resources after our test |
275 | await pool.destroy() | |
276 | }) | |
277 | ||
bdaf31cd | 278 | it('Verify ROUND_ROBIN strategy can be run in a fixed pool', async () => { |
516dcb0d | 279 | const workerChoiceStrategy = WorkerChoiceStrategies.ROUND_ROBIN |
bdaf31cd JB |
280 | const pool = new FixedThreadPool( |
281 | max, | |
b2fd3f4a | 282 | './tests/worker-files/thread/testWorker.mjs', |
516dcb0d | 283 | { workerChoiceStrategy } |
bdaf31cd | 284 | ) |
bdaf31cd | 285 | // TODO: Create a better test to cover `RoundRobinWorkerChoiceStrategy#choose` |
ee9f5295 | 286 | const promises = new Set() |
a20f0ba5 JB |
287 | const maxMultiplier = 2 |
288 | for (let i = 0; i < max * maxMultiplier; i++) { | |
ee9f5295 | 289 | promises.add(pool.execute()) |
e211bc18 JB |
290 | } |
291 | await Promise.all(promises) | |
292 | for (const workerNode of pool.workerNodes) { | |
465b2940 | 293 | expect(workerNode.usage).toStrictEqual({ |
a4e07f72 JB |
294 | tasks: { |
295 | executed: maxMultiplier, | |
296 | executing: 0, | |
297 | queued: 0, | |
df593701 | 298 | maxQueued: 0, |
463226a4 | 299 | sequentiallyStolen: 0, |
5ad42e34 | 300 | stolen: 0, |
a4e07f72 JB |
301 | failed: 0 |
302 | }, | |
303 | runTime: { | |
4ba4c7f9 | 304 | history: new CircularArray() |
a4e07f72 JB |
305 | }, |
306 | waitTime: { | |
4ba4c7f9 | 307 | history: new CircularArray() |
a4e07f72 | 308 | }, |
5df69fab JB |
309 | elu: { |
310 | idle: { | |
4ba4c7f9 | 311 | history: new CircularArray() |
5df69fab JB |
312 | }, |
313 | active: { | |
4ba4c7f9 | 314 | history: new CircularArray() |
71514351 | 315 | } |
5df69fab | 316 | } |
e211bc18 | 317 | }) |
bdaf31cd | 318 | } |
9458090a JB |
319 | expect( |
320 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
516dcb0d | 321 | pool.workerChoiceStrategyContext.workerChoiceStrategy |
9b106837 | 322 | ).nextWorkerNodeKey |
9458090a | 323 | ).toBe(0) |
086fd843 JB |
324 | expect( |
325 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
516dcb0d | 326 | pool.workerChoiceStrategyContext.workerChoiceStrategy |
086fd843 JB |
327 | ).previousWorkerNodeKey |
328 | ).toBe(pool.workerNodes.length - 1) | |
bdaf31cd JB |
329 | // We need to clean up the resources after our test |
330 | await pool.destroy() | |
331 | }) | |
332 | ||
333 | it('Verify ROUND_ROBIN strategy can be run in a dynamic pool', async () => { | |
516dcb0d | 334 | const workerChoiceStrategy = WorkerChoiceStrategies.ROUND_ROBIN |
bdaf31cd JB |
335 | const pool = new DynamicThreadPool( |
336 | min, | |
337 | max, | |
b2fd3f4a | 338 | './tests/worker-files/thread/testWorker.mjs', |
516dcb0d | 339 | { workerChoiceStrategy } |
bdaf31cd | 340 | ) |
bdaf31cd | 341 | // TODO: Create a better test to cover `RoundRobinWorkerChoiceStrategy#choose` |
ee9f5295 | 342 | const promises = new Set() |
a20f0ba5 JB |
343 | const maxMultiplier = 2 |
344 | for (let i = 0; i < max * maxMultiplier; i++) { | |
ee9f5295 | 345 | promises.add(pool.execute()) |
e211bc18 JB |
346 | } |
347 | await Promise.all(promises) | |
348 | for (const workerNode of pool.workerNodes) { | |
465b2940 | 349 | expect(workerNode.usage).toStrictEqual({ |
a4e07f72 | 350 | tasks: { |
94407def | 351 | executed: expect.any(Number), |
a4e07f72 JB |
352 | executing: 0, |
353 | queued: 0, | |
df593701 | 354 | maxQueued: 0, |
463226a4 | 355 | sequentiallyStolen: 0, |
5ad42e34 | 356 | stolen: 0, |
a4e07f72 JB |
357 | failed: 0 |
358 | }, | |
359 | runTime: { | |
4ba4c7f9 | 360 | history: new CircularArray() |
a4e07f72 JB |
361 | }, |
362 | waitTime: { | |
4ba4c7f9 | 363 | history: new CircularArray() |
a4e07f72 | 364 | }, |
5df69fab JB |
365 | elu: { |
366 | idle: { | |
4ba4c7f9 | 367 | history: new CircularArray() |
5df69fab JB |
368 | }, |
369 | active: { | |
4ba4c7f9 | 370 | history: new CircularArray() |
71514351 | 371 | } |
5df69fab | 372 | } |
e211bc18 | 373 | }) |
94407def JB |
374 | expect(workerNode.usage.tasks.executed).toBeGreaterThanOrEqual(0) |
375 | expect(workerNode.usage.tasks.executed).toBeLessThanOrEqual( | |
376 | max * maxMultiplier | |
377 | ) | |
bdaf31cd | 378 | } |
9458090a JB |
379 | expect( |
380 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
516dcb0d | 381 | pool.workerChoiceStrategyContext.workerChoiceStrategy |
9b106837 | 382 | ).nextWorkerNodeKey |
9458090a | 383 | ).toBe(0) |
086fd843 JB |
384 | expect( |
385 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
516dcb0d | 386 | pool.workerChoiceStrategyContext.workerChoiceStrategy |
086fd843 JB |
387 | ).previousWorkerNodeKey |
388 | ).toBe(pool.workerNodes.length - 1) | |
bdaf31cd JB |
389 | // We need to clean up the resources after our test |
390 | await pool.destroy() | |
391 | }) | |
392 | ||
2ced693a | 393 | it('Verify ROUND_ROBIN strategy runtime behavior', async () => { |
594bfb84 | 394 | const workerChoiceStrategy = WorkerChoiceStrategies.ROUND_ROBIN |
2ced693a JB |
395 | let pool = new FixedClusterPool( |
396 | max, | |
594bfb84 JB |
397 | './tests/worker-files/cluster/testWorker.js', |
398 | { workerChoiceStrategy } | |
2ced693a JB |
399 | ) |
400 | let results = new Set() | |
401 | for (let i = 0; i < max; i++) { | |
51a8af40 | 402 | results.add(pool.workerNodes[pool.chooseWorkerNode()].info.id) |
2ced693a JB |
403 | } |
404 | expect(results.size).toBe(max) | |
405 | await pool.destroy() | |
594bfb84 JB |
406 | pool = new FixedThreadPool( |
407 | max, | |
b2fd3f4a | 408 | './tests/worker-files/thread/testWorker.mjs', |
594bfb84 JB |
409 | { workerChoiceStrategy } |
410 | ) | |
2ced693a JB |
411 | results = new Set() |
412 | for (let i = 0; i < max; i++) { | |
51a8af40 | 413 | results.add(pool.workerNodes[pool.chooseWorkerNode()].info.id) |
2ced693a JB |
414 | } |
415 | expect(results.size).toBe(max) | |
416 | await pool.destroy() | |
417 | }) | |
418 | ||
a6f7f1b4 | 419 | it('Verify ROUND_ROBIN strategy internals are resets after setting it', async () => { |
594bfb84 | 420 | const workerChoiceStrategy = WorkerChoiceStrategies.ROUND_ROBIN |
a6f7f1b4 JB |
421 | let pool = new FixedThreadPool( |
422 | max, | |
b2fd3f4a | 423 | './tests/worker-files/thread/testWorker.mjs', |
a6f7f1b4 JB |
424 | { workerChoiceStrategy: WorkerChoiceStrategies.WEIGHTED_ROUND_ROBIN } |
425 | ) | |
86ed0598 JB |
426 | expect( |
427 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
428 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
429 | ).nextWorkerNodeKey | |
430 | ).toBeDefined() | |
431 | expect( | |
432 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
433 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
434 | ).previousWorkerNodeKey | |
435 | ).toBeDefined() | |
086fd843 | 436 | pool.setWorkerChoiceStrategy(workerChoiceStrategy) |
38f6e859 | 437 | expect( |
95c83464 | 438 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( |
086fd843 | 439 | pool.workerChoiceStrategyContext.workerChoiceStrategy |
9b106837 | 440 | ).nextWorkerNodeKey |
086fd843 | 441 | ).toBe(0) |
a6f7f1b4 | 442 | expect( |
95c83464 | 443 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( |
d710242d | 444 | pool.workerChoiceStrategyContext.workerChoiceStrategy |
086fd843 | 445 | ).previousWorkerNodeKey |
a6f7f1b4 JB |
446 | ).toBe(0) |
447 | await pool.destroy() | |
448 | pool = new DynamicThreadPool( | |
449 | min, | |
450 | max, | |
b2fd3f4a | 451 | './tests/worker-files/thread/testWorker.mjs', |
a6f7f1b4 JB |
452 | { workerChoiceStrategy: WorkerChoiceStrategies.WEIGHTED_ROUND_ROBIN } |
453 | ) | |
86ed0598 JB |
454 | expect( |
455 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
456 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
457 | ).nextWorkerNodeKey | |
458 | ).toBeDefined() | |
459 | expect( | |
460 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
461 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
462 | ).previousWorkerNodeKey | |
463 | ).toBeDefined() | |
086fd843 | 464 | pool.setWorkerChoiceStrategy(workerChoiceStrategy) |
38f6e859 | 465 | expect( |
95c83464 | 466 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( |
086fd843 | 467 | pool.workerChoiceStrategyContext.workerChoiceStrategy |
9b106837 | 468 | ).nextWorkerNodeKey |
086fd843 | 469 | ).toBe(0) |
a6f7f1b4 | 470 | expect( |
95c83464 | 471 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( |
d710242d | 472 | pool.workerChoiceStrategyContext.workerChoiceStrategy |
086fd843 | 473 | ).previousWorkerNodeKey |
a6f7f1b4 JB |
474 | ).toBe(0) |
475 | // We need to clean up the resources after our test | |
476 | await pool.destroy() | |
477 | }) | |
478 | ||
6c6afb84 JB |
479 | it('Verify LEAST_USED strategy default policy', async () => { |
480 | const workerChoiceStrategy = WorkerChoiceStrategies.LEAST_USED | |
481 | let pool = new FixedThreadPool( | |
482 | max, | |
b2fd3f4a | 483 | './tests/worker-files/thread/testWorker.mjs', |
6c6afb84 JB |
484 | { workerChoiceStrategy } |
485 | ) | |
486 | expect(pool.workerChoiceStrategyContext.getStrategyPolicy()).toStrictEqual({ | |
b1aae695 JB |
487 | dynamicWorkerUsage: false, |
488 | dynamicWorkerReady: true | |
6c6afb84 JB |
489 | }) |
490 | await pool.destroy() | |
491 | pool = new DynamicThreadPool( | |
492 | min, | |
493 | max, | |
b2fd3f4a | 494 | './tests/worker-files/thread/testWorker.mjs', |
6c6afb84 JB |
495 | { workerChoiceStrategy } |
496 | ) | |
497 | expect(pool.workerChoiceStrategyContext.getStrategyPolicy()).toStrictEqual({ | |
b1aae695 JB |
498 | dynamicWorkerUsage: false, |
499 | dynamicWorkerReady: true | |
6c6afb84 JB |
500 | }) |
501 | // We need to clean up the resources after our test | |
502 | await pool.destroy() | |
503 | }) | |
504 | ||
505 | it('Verify LEAST_USED strategy default tasks statistics requirements', async () => { | |
e4543b14 | 506 | const workerChoiceStrategy = WorkerChoiceStrategies.LEAST_USED |
10fcfaf4 JB |
507 | let pool = new FixedThreadPool( |
508 | max, | |
b2fd3f4a | 509 | './tests/worker-files/thread/testWorker.mjs', |
594bfb84 | 510 | { workerChoiceStrategy } |
10fcfaf4 | 511 | ) |
87de9ff5 JB |
512 | expect( |
513 | pool.workerChoiceStrategyContext.getTaskStatisticsRequirements() | |
514 | ).toStrictEqual({ | |
932fc8be JB |
515 | runTime: { |
516 | aggregate: false, | |
517 | average: false, | |
518 | median: false | |
519 | }, | |
520 | waitTime: { | |
521 | aggregate: false, | |
522 | average: false, | |
523 | median: false | |
524 | }, | |
5df69fab JB |
525 | elu: { |
526 | aggregate: false, | |
527 | average: false, | |
528 | median: false | |
529 | } | |
86bf340d | 530 | }) |
fd7ebd49 | 531 | await pool.destroy() |
10fcfaf4 JB |
532 | pool = new DynamicThreadPool( |
533 | min, | |
534 | max, | |
b2fd3f4a | 535 | './tests/worker-files/thread/testWorker.mjs', |
594bfb84 | 536 | { workerChoiceStrategy } |
10fcfaf4 | 537 | ) |
87de9ff5 JB |
538 | expect( |
539 | pool.workerChoiceStrategyContext.getTaskStatisticsRequirements() | |
540 | ).toStrictEqual({ | |
932fc8be JB |
541 | runTime: { |
542 | aggregate: false, | |
543 | average: false, | |
544 | median: false | |
545 | }, | |
546 | waitTime: { | |
547 | aggregate: false, | |
548 | average: false, | |
549 | median: false | |
550 | }, | |
5df69fab JB |
551 | elu: { |
552 | aggregate: false, | |
553 | average: false, | |
554 | median: false | |
555 | } | |
86bf340d | 556 | }) |
10fcfaf4 JB |
557 | // We need to clean up the resources after our test |
558 | await pool.destroy() | |
559 | }) | |
560 | ||
e4543b14 | 561 | it('Verify LEAST_USED strategy can be run in a fixed pool', async () => { |
b98ec2e6 JB |
562 | const pool = new FixedThreadPool( |
563 | max, | |
b2fd3f4a | 564 | './tests/worker-files/thread/testWorker.mjs', |
e4543b14 | 565 | { workerChoiceStrategy: WorkerChoiceStrategies.LEAST_USED } |
b98ec2e6 | 566 | ) |
e4543b14 | 567 | // TODO: Create a better test to cover `LeastUsedWorkerChoiceStrategy#choose` |
ee9f5295 | 568 | const promises = new Set() |
a20f0ba5 JB |
569 | const maxMultiplier = 2 |
570 | for (let i = 0; i < max * maxMultiplier; i++) { | |
ee9f5295 | 571 | promises.add(pool.execute()) |
e211bc18 JB |
572 | } |
573 | await Promise.all(promises) | |
574 | for (const workerNode of pool.workerNodes) { | |
465b2940 | 575 | expect(workerNode.usage).toStrictEqual({ |
a4e07f72 | 576 | tasks: { |
76407b8e | 577 | executed: expect.any(Number), |
a4e07f72 JB |
578 | executing: 0, |
579 | queued: 0, | |
df593701 | 580 | maxQueued: 0, |
463226a4 | 581 | sequentiallyStolen: 0, |
5ad42e34 | 582 | stolen: 0, |
a4e07f72 JB |
583 | failed: 0 |
584 | }, | |
585 | runTime: { | |
4ba4c7f9 | 586 | history: new CircularArray() |
a4e07f72 JB |
587 | }, |
588 | waitTime: { | |
4ba4c7f9 | 589 | history: new CircularArray() |
a4e07f72 | 590 | }, |
5df69fab JB |
591 | elu: { |
592 | idle: { | |
4ba4c7f9 | 593 | history: new CircularArray() |
5df69fab JB |
594 | }, |
595 | active: { | |
4ba4c7f9 | 596 | history: new CircularArray() |
71514351 | 597 | } |
5df69fab | 598 | } |
e211bc18 | 599 | }) |
465b2940 JB |
600 | expect(workerNode.usage.tasks.executed).toBeGreaterThanOrEqual(0) |
601 | expect(workerNode.usage.tasks.executed).toBeLessThanOrEqual( | |
76407b8e JB |
602 | max * maxMultiplier |
603 | ) | |
a35560ba | 604 | } |
e5c68e12 JB |
605 | expect( |
606 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
607 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
608 | ).nextWorkerNodeKey | |
609 | ).toEqual(expect.any(Number)) | |
610 | expect( | |
611 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
612 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
613 | ).previousWorkerNodeKey | |
614 | ).toEqual(expect.any(Number)) | |
a35560ba S |
615 | // We need to clean up the resources after our test |
616 | await pool.destroy() | |
617 | }) | |
618 | ||
e4543b14 | 619 | it('Verify LEAST_USED strategy can be run in a dynamic pool', async () => { |
ff5e76e1 JB |
620 | const pool = new DynamicThreadPool( |
621 | min, | |
622 | max, | |
b2fd3f4a | 623 | './tests/worker-files/thread/testWorker.mjs', |
e4543b14 | 624 | { workerChoiceStrategy: WorkerChoiceStrategies.LEAST_USED } |
ff5e76e1 | 625 | ) |
e4543b14 | 626 | // TODO: Create a better test to cover `LeastUsedWorkerChoiceStrategy#choose` |
ee9f5295 | 627 | const promises = new Set() |
a20f0ba5 JB |
628 | const maxMultiplier = 2 |
629 | for (let i = 0; i < max * maxMultiplier; i++) { | |
ee9f5295 | 630 | promises.add(pool.execute()) |
e211bc18 JB |
631 | } |
632 | await Promise.all(promises) | |
633 | for (const workerNode of pool.workerNodes) { | |
465b2940 | 634 | expect(workerNode.usage).toStrictEqual({ |
a4e07f72 | 635 | tasks: { |
76407b8e | 636 | executed: expect.any(Number), |
a4e07f72 JB |
637 | executing: 0, |
638 | queued: 0, | |
df593701 | 639 | maxQueued: 0, |
463226a4 | 640 | sequentiallyStolen: 0, |
5ad42e34 | 641 | stolen: 0, |
a4e07f72 JB |
642 | failed: 0 |
643 | }, | |
644 | runTime: { | |
4ba4c7f9 | 645 | history: new CircularArray() |
a4e07f72 JB |
646 | }, |
647 | waitTime: { | |
4ba4c7f9 | 648 | history: new CircularArray() |
a4e07f72 | 649 | }, |
5df69fab JB |
650 | elu: { |
651 | idle: { | |
4ba4c7f9 | 652 | history: new CircularArray() |
5df69fab JB |
653 | }, |
654 | active: { | |
4ba4c7f9 | 655 | history: new CircularArray() |
71514351 | 656 | } |
5df69fab | 657 | } |
e211bc18 | 658 | }) |
465b2940 JB |
659 | expect(workerNode.usage.tasks.executed).toBeGreaterThanOrEqual(0) |
660 | expect(workerNode.usage.tasks.executed).toBeLessThanOrEqual( | |
76407b8e JB |
661 | max * maxMultiplier |
662 | ) | |
168c526f | 663 | } |
e5c68e12 JB |
664 | expect( |
665 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
666 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
667 | ).nextWorkerNodeKey | |
668 | ).toEqual(expect.any(Number)) | |
669 | expect( | |
670 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
671 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
672 | ).previousWorkerNodeKey | |
673 | ).toEqual(expect.any(Number)) | |
168c526f JB |
674 | // We need to clean up the resources after our test |
675 | await pool.destroy() | |
676 | }) | |
677 | ||
6c6afb84 JB |
678 | it('Verify LEAST_BUSY strategy default policy', async () => { |
679 | const workerChoiceStrategy = WorkerChoiceStrategies.LEAST_BUSY | |
680 | let pool = new FixedThreadPool( | |
681 | max, | |
b2fd3f4a | 682 | './tests/worker-files/thread/testWorker.mjs', |
6c6afb84 JB |
683 | { workerChoiceStrategy } |
684 | ) | |
685 | expect(pool.workerChoiceStrategyContext.getStrategyPolicy()).toStrictEqual({ | |
b1aae695 JB |
686 | dynamicWorkerUsage: false, |
687 | dynamicWorkerReady: true | |
6c6afb84 JB |
688 | }) |
689 | await pool.destroy() | |
690 | pool = new DynamicThreadPool( | |
691 | min, | |
692 | max, | |
b2fd3f4a | 693 | './tests/worker-files/thread/testWorker.mjs', |
6c6afb84 JB |
694 | { workerChoiceStrategy } |
695 | ) | |
696 | expect(pool.workerChoiceStrategyContext.getStrategyPolicy()).toStrictEqual({ | |
b1aae695 JB |
697 | dynamicWorkerUsage: false, |
698 | dynamicWorkerReady: true | |
6c6afb84 JB |
699 | }) |
700 | // We need to clean up the resources after our test | |
701 | await pool.destroy() | |
702 | }) | |
703 | ||
704 | it('Verify LEAST_BUSY strategy default tasks statistics requirements', async () => { | |
e4543b14 | 705 | const workerChoiceStrategy = WorkerChoiceStrategies.LEAST_BUSY |
168c526f JB |
706 | let pool = new FixedThreadPool( |
707 | max, | |
b2fd3f4a | 708 | './tests/worker-files/thread/testWorker.mjs', |
594bfb84 | 709 | { workerChoiceStrategy } |
168c526f | 710 | ) |
87de9ff5 JB |
711 | expect( |
712 | pool.workerChoiceStrategyContext.getTaskStatisticsRequirements() | |
713 | ).toStrictEqual({ | |
932fc8be JB |
714 | runTime: { |
715 | aggregate: true, | |
716 | average: false, | |
717 | median: false | |
718 | }, | |
719 | waitTime: { | |
720 | aggregate: true, | |
721 | average: false, | |
722 | median: false | |
723 | }, | |
5df69fab JB |
724 | elu: { |
725 | aggregate: false, | |
726 | average: false, | |
727 | median: false | |
728 | } | |
86bf340d | 729 | }) |
168c526f JB |
730 | await pool.destroy() |
731 | pool = new DynamicThreadPool( | |
732 | min, | |
733 | max, | |
b2fd3f4a | 734 | './tests/worker-files/thread/testWorker.mjs', |
594bfb84 | 735 | { workerChoiceStrategy } |
168c526f | 736 | ) |
87de9ff5 JB |
737 | expect( |
738 | pool.workerChoiceStrategyContext.getTaskStatisticsRequirements() | |
739 | ).toStrictEqual({ | |
932fc8be JB |
740 | runTime: { |
741 | aggregate: true, | |
742 | average: false, | |
743 | median: false | |
744 | }, | |
745 | waitTime: { | |
746 | aggregate: true, | |
747 | average: false, | |
748 | median: false | |
749 | }, | |
5df69fab JB |
750 | elu: { |
751 | aggregate: false, | |
752 | average: false, | |
753 | median: false | |
754 | } | |
86bf340d | 755 | }) |
168c526f JB |
756 | // We need to clean up the resources after our test |
757 | await pool.destroy() | |
758 | }) | |
759 | ||
e4543b14 | 760 | it('Verify LEAST_BUSY strategy can be run in a fixed pool', async () => { |
168c526f JB |
761 | const pool = new FixedThreadPool( |
762 | max, | |
b2fd3f4a | 763 | './tests/worker-files/thread/testWorker.mjs', |
e4543b14 | 764 | { workerChoiceStrategy: WorkerChoiceStrategies.LEAST_BUSY } |
168c526f | 765 | ) |
e4543b14 | 766 | // TODO: Create a better test to cover `LeastBusyWorkerChoiceStrategy#choose` |
ee9f5295 | 767 | const promises = new Set() |
a20f0ba5 JB |
768 | const maxMultiplier = 2 |
769 | for (let i = 0; i < max * maxMultiplier; i++) { | |
ee9f5295 | 770 | promises.add(pool.execute()) |
e211bc18 JB |
771 | } |
772 | await Promise.all(promises) | |
773 | for (const workerNode of pool.workerNodes) { | |
619f403b | 774 | expect(workerNode.usage).toStrictEqual({ |
a4e07f72 JB |
775 | tasks: { |
776 | executed: expect.any(Number), | |
777 | executing: 0, | |
778 | queued: 0, | |
df593701 | 779 | maxQueued: 0, |
463226a4 | 780 | sequentiallyStolen: 0, |
5ad42e34 | 781 | stolen: 0, |
a4e07f72 JB |
782 | failed: 0 |
783 | }, | |
619f403b | 784 | runTime: expect.objectContaining({ |
a4e07f72 | 785 | history: expect.any(CircularArray) |
619f403b JB |
786 | }), |
787 | waitTime: expect.objectContaining({ | |
a4e07f72 | 788 | history: expect.any(CircularArray) |
619f403b | 789 | }), |
5df69fab JB |
790 | elu: { |
791 | idle: { | |
619f403b | 792 | history: new CircularArray() |
5df69fab JB |
793 | }, |
794 | active: { | |
619f403b | 795 | history: new CircularArray() |
71514351 | 796 | } |
5df69fab | 797 | } |
e211bc18 | 798 | }) |
465b2940 JB |
799 | expect(workerNode.usage.tasks.executed).toBeGreaterThanOrEqual(0) |
800 | expect(workerNode.usage.tasks.executed).toBeLessThanOrEqual( | |
a4e07f72 JB |
801 | max * maxMultiplier |
802 | ) | |
19dbc45b JB |
803 | if (workerNode.usage.runTime.aggregate == null) { |
804 | expect(workerNode.usage.runTime.aggregate).toBeUndefined() | |
805 | } else { | |
806 | expect(workerNode.usage.runTime.aggregate).toBeGreaterThan(0) | |
807 | } | |
808 | if (workerNode.usage.waitTime.aggregate == null) { | |
809 | expect(workerNode.usage.waitTime.aggregate).toBeUndefined() | |
810 | } else { | |
811 | expect(workerNode.usage.waitTime.aggregate).toBeGreaterThan(0) | |
812 | } | |
168c526f | 813 | } |
e5c68e12 JB |
814 | expect( |
815 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
816 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
817 | ).nextWorkerNodeKey | |
818 | ).toEqual(expect.any(Number)) | |
819 | expect( | |
820 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
821 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
822 | ).previousWorkerNodeKey | |
823 | ).toEqual(expect.any(Number)) | |
168c526f JB |
824 | // We need to clean up the resources after our test |
825 | await pool.destroy() | |
826 | }) | |
827 | ||
e4543b14 | 828 | it('Verify LEAST_BUSY strategy can be run in a dynamic pool', async () => { |
168c526f JB |
829 | const pool = new DynamicThreadPool( |
830 | min, | |
831 | max, | |
b2fd3f4a | 832 | './tests/worker-files/thread/testWorker.mjs', |
e4543b14 | 833 | { workerChoiceStrategy: WorkerChoiceStrategies.LEAST_BUSY } |
168c526f | 834 | ) |
e4543b14 | 835 | // TODO: Create a better test to cover `LeastBusyWorkerChoiceStrategy#choose` |
ee9f5295 | 836 | const promises = new Set() |
a20f0ba5 JB |
837 | const maxMultiplier = 2 |
838 | for (let i = 0; i < max * maxMultiplier; i++) { | |
ee9f5295 | 839 | promises.add(pool.execute()) |
e211bc18 JB |
840 | } |
841 | await Promise.all(promises) | |
842 | for (const workerNode of pool.workerNodes) { | |
619f403b | 843 | expect(workerNode.usage).toStrictEqual({ |
a4e07f72 JB |
844 | tasks: { |
845 | executed: expect.any(Number), | |
846 | executing: 0, | |
847 | queued: 0, | |
df593701 | 848 | maxQueued: 0, |
463226a4 | 849 | sequentiallyStolen: 0, |
5ad42e34 | 850 | stolen: 0, |
a4e07f72 JB |
851 | failed: 0 |
852 | }, | |
619f403b | 853 | runTime: expect.objectContaining({ |
a4e07f72 | 854 | history: expect.any(CircularArray) |
619f403b JB |
855 | }), |
856 | waitTime: expect.objectContaining({ | |
a4e07f72 | 857 | history: expect.any(CircularArray) |
619f403b | 858 | }), |
5df69fab JB |
859 | elu: { |
860 | idle: { | |
619f403b | 861 | history: new CircularArray() |
5df69fab JB |
862 | }, |
863 | active: { | |
619f403b | 864 | history: new CircularArray() |
71514351 | 865 | } |
5df69fab | 866 | } |
e211bc18 | 867 | }) |
465b2940 JB |
868 | expect(workerNode.usage.tasks.executed).toBeGreaterThanOrEqual(0) |
869 | expect(workerNode.usage.tasks.executed).toBeLessThanOrEqual( | |
a4e07f72 JB |
870 | max * maxMultiplier |
871 | ) | |
19dbc45b JB |
872 | if (workerNode.usage.runTime.aggregate == null) { |
873 | expect(workerNode.usage.runTime.aggregate).toBeUndefined() | |
874 | } else { | |
875 | expect(workerNode.usage.runTime.aggregate).toBeGreaterThan(0) | |
876 | } | |
877 | if (workerNode.usage.waitTime.aggregate == null) { | |
878 | expect(workerNode.usage.waitTime.aggregate).toBeUndefined() | |
879 | } else { | |
880 | expect(workerNode.usage.waitTime.aggregate).toBeGreaterThan(0) | |
881 | } | |
ff5e76e1 | 882 | } |
e5c68e12 JB |
883 | expect( |
884 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
885 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
886 | ).nextWorkerNodeKey | |
887 | ).toEqual(expect.any(Number)) | |
888 | expect( | |
889 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
890 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
891 | ).previousWorkerNodeKey | |
892 | ).toEqual(expect.any(Number)) | |
ff5e76e1 JB |
893 | // We need to clean up the resources after our test |
894 | await pool.destroy() | |
895 | }) | |
896 | ||
6c6afb84 JB |
897 | it('Verify LEAST_ELU strategy default policy', async () => { |
898 | const workerChoiceStrategy = WorkerChoiceStrategies.LEAST_ELU | |
899 | let pool = new FixedThreadPool( | |
900 | max, | |
b2fd3f4a | 901 | './tests/worker-files/thread/testWorker.mjs', |
6c6afb84 JB |
902 | { workerChoiceStrategy } |
903 | ) | |
904 | expect(pool.workerChoiceStrategyContext.getStrategyPolicy()).toStrictEqual({ | |
b1aae695 JB |
905 | dynamicWorkerUsage: false, |
906 | dynamicWorkerReady: true | |
6c6afb84 JB |
907 | }) |
908 | await pool.destroy() | |
909 | pool = new DynamicThreadPool( | |
910 | min, | |
911 | max, | |
b2fd3f4a | 912 | './tests/worker-files/thread/testWorker.mjs', |
6c6afb84 JB |
913 | { workerChoiceStrategy } |
914 | ) | |
915 | expect(pool.workerChoiceStrategyContext.getStrategyPolicy()).toStrictEqual({ | |
b1aae695 JB |
916 | dynamicWorkerUsage: false, |
917 | dynamicWorkerReady: true | |
6c6afb84 JB |
918 | }) |
919 | // We need to clean up the resources after our test | |
920 | await pool.destroy() | |
921 | }) | |
922 | ||
923 | it('Verify LEAST_ELU strategy default tasks statistics requirements', async () => { | |
a7bbf44a JB |
924 | const workerChoiceStrategy = WorkerChoiceStrategies.LEAST_ELU |
925 | let pool = new FixedThreadPool( | |
926 | max, | |
b2fd3f4a | 927 | './tests/worker-files/thread/testWorker.mjs', |
a7bbf44a JB |
928 | { workerChoiceStrategy } |
929 | ) | |
05302647 JB |
930 | expect( |
931 | pool.workerChoiceStrategyContext.getTaskStatisticsRequirements() | |
932 | ).toStrictEqual({ | |
e460940e JB |
933 | runTime: { |
934 | aggregate: false, | |
935 | average: false, | |
936 | median: false | |
937 | }, | |
938 | waitTime: { | |
939 | aggregate: false, | |
940 | average: false, | |
941 | median: false | |
942 | }, | |
5df69fab JB |
943 | elu: { |
944 | aggregate: true, | |
945 | average: false, | |
946 | median: false | |
947 | } | |
a7bbf44a JB |
948 | }) |
949 | await pool.destroy() | |
950 | pool = new DynamicThreadPool( | |
951 | min, | |
952 | max, | |
b2fd3f4a | 953 | './tests/worker-files/thread/testWorker.mjs', |
a7bbf44a JB |
954 | { workerChoiceStrategy } |
955 | ) | |
05302647 JB |
956 | expect( |
957 | pool.workerChoiceStrategyContext.getTaskStatisticsRequirements() | |
958 | ).toStrictEqual({ | |
e460940e JB |
959 | runTime: { |
960 | aggregate: false, | |
961 | average: false, | |
962 | median: false | |
963 | }, | |
964 | waitTime: { | |
965 | aggregate: false, | |
966 | average: false, | |
967 | median: false | |
968 | }, | |
5df69fab JB |
969 | elu: { |
970 | aggregate: true, | |
971 | average: false, | |
972 | median: false | |
973 | } | |
a7bbf44a JB |
974 | }) |
975 | // We need to clean up the resources after our test | |
976 | await pool.destroy() | |
977 | }) | |
978 | ||
ae9cf3c8 | 979 | it('Verify LEAST_ELU strategy can be run in a fixed pool', async () => { |
c5ad42cd JB |
980 | const pool = new FixedThreadPool( |
981 | max, | |
b2fd3f4a | 982 | './tests/worker-files/thread/testWorker.mjs', |
c5ad42cd JB |
983 | { workerChoiceStrategy: WorkerChoiceStrategies.LEAST_ELU } |
984 | ) | |
985 | // TODO: Create a better test to cover `LeastEluWorkerChoiceStrategy#choose` | |
dd38581f | 986 | const promises = new Set() |
c5ad42cd JB |
987 | const maxMultiplier = 2 |
988 | for (let i = 0; i < max * maxMultiplier; i++) { | |
dd38581f | 989 | promises.add(pool.execute()) |
c5ad42cd | 990 | } |
dd38581f | 991 | await Promise.all(promises) |
c5ad42cd | 992 | for (const workerNode of pool.workerNodes) { |
619f403b | 993 | expect(workerNode.usage).toStrictEqual({ |
c5ad42cd JB |
994 | tasks: { |
995 | executed: expect.any(Number), | |
996 | executing: 0, | |
997 | queued: 0, | |
df593701 | 998 | maxQueued: 0, |
463226a4 | 999 | sequentiallyStolen: 0, |
5ad42e34 | 1000 | stolen: 0, |
c5ad42cd JB |
1001 | failed: 0 |
1002 | }, | |
1003 | runTime: { | |
619f403b | 1004 | history: new CircularArray() |
a1347286 JB |
1005 | }, |
1006 | waitTime: { | |
619f403b | 1007 | history: new CircularArray() |
5df69fab | 1008 | }, |
619f403b JB |
1009 | elu: expect.objectContaining({ |
1010 | idle: expect.objectContaining({ | |
5df69fab | 1011 | history: expect.any(CircularArray) |
619f403b JB |
1012 | }), |
1013 | active: expect.objectContaining({ | |
5df69fab | 1014 | history: expect.any(CircularArray) |
619f403b JB |
1015 | }) |
1016 | }) | |
5df69fab | 1017 | }) |
465b2940 JB |
1018 | expect(workerNode.usage.tasks.executed).toBeGreaterThanOrEqual(0) |
1019 | expect(workerNode.usage.tasks.executed).toBeLessThanOrEqual( | |
a1347286 JB |
1020 | max * maxMultiplier |
1021 | ) | |
7db63069 JB |
1022 | if (workerNode.usage.elu.active.aggregate == null) { |
1023 | expect(workerNode.usage.elu.active.aggregate).toBeUndefined() | |
1024 | } else { | |
1025 | expect(workerNode.usage.elu.active.aggregate).toBeGreaterThan(0) | |
1026 | } | |
1027 | if (workerNode.usage.elu.idle.aggregate == null) { | |
1028 | expect(workerNode.usage.elu.idle.aggregate).toBeUndefined() | |
1029 | } else { | |
1030 | expect(workerNode.usage.elu.idle.aggregate).toBeGreaterThanOrEqual(0) | |
1031 | } | |
71514351 JB |
1032 | if (workerNode.usage.elu.utilization == null) { |
1033 | expect(workerNode.usage.elu.utilization).toBeUndefined() | |
1034 | } else { | |
1035 | expect(workerNode.usage.elu.utilization).toBeGreaterThanOrEqual(0) | |
1036 | expect(workerNode.usage.elu.utilization).toBeLessThanOrEqual(1) | |
1037 | } | |
a1347286 | 1038 | } |
e5c68e12 JB |
1039 | expect( |
1040 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1041 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
1042 | ).nextWorkerNodeKey | |
1043 | ).toEqual(expect.any(Number)) | |
1044 | expect( | |
1045 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1046 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
1047 | ).previousWorkerNodeKey | |
1048 | ).toEqual(expect.any(Number)) | |
a1347286 JB |
1049 | // We need to clean up the resources after our test |
1050 | await pool.destroy() | |
1051 | }) | |
1052 | ||
1053 | it('Verify LEAST_ELU strategy can be run in a dynamic pool', async () => { | |
1054 | const pool = new DynamicThreadPool( | |
1055 | min, | |
1056 | max, | |
b2fd3f4a | 1057 | './tests/worker-files/thread/testWorker.mjs', |
a1347286 JB |
1058 | { workerChoiceStrategy: WorkerChoiceStrategies.LEAST_ELU } |
1059 | ) | |
1060 | // TODO: Create a better test to cover `LeastEluWorkerChoiceStrategy#choose` | |
dd38581f | 1061 | const promises = new Set() |
a1347286 JB |
1062 | const maxMultiplier = 2 |
1063 | for (let i = 0; i < max * maxMultiplier; i++) { | |
dd38581f | 1064 | promises.add(pool.execute()) |
a1347286 | 1065 | } |
dd38581f | 1066 | await Promise.all(promises) |
a1347286 | 1067 | for (const workerNode of pool.workerNodes) { |
619f403b | 1068 | expect(workerNode.usage).toStrictEqual({ |
a1347286 JB |
1069 | tasks: { |
1070 | executed: expect.any(Number), | |
1071 | executing: 0, | |
1072 | queued: 0, | |
df593701 | 1073 | maxQueued: 0, |
463226a4 | 1074 | sequentiallyStolen: 0, |
5ad42e34 | 1075 | stolen: 0, |
a1347286 JB |
1076 | failed: 0 |
1077 | }, | |
1078 | runTime: { | |
619f403b | 1079 | history: new CircularArray() |
c5ad42cd JB |
1080 | }, |
1081 | waitTime: { | |
619f403b | 1082 | history: new CircularArray() |
5df69fab | 1083 | }, |
619f403b JB |
1084 | elu: expect.objectContaining({ |
1085 | idle: expect.objectContaining({ | |
5df69fab | 1086 | history: expect.any(CircularArray) |
619f403b JB |
1087 | }), |
1088 | active: expect.objectContaining({ | |
5df69fab | 1089 | history: expect.any(CircularArray) |
619f403b JB |
1090 | }) |
1091 | }) | |
5df69fab | 1092 | }) |
465b2940 JB |
1093 | expect(workerNode.usage.tasks.executed).toBeGreaterThanOrEqual(0) |
1094 | expect(workerNode.usage.tasks.executed).toBeLessThanOrEqual( | |
c5ad42cd JB |
1095 | max * maxMultiplier |
1096 | ) | |
7db63069 JB |
1097 | if (workerNode.usage.elu.active.aggregate == null) { |
1098 | expect(workerNode.usage.elu.active.aggregate).toBeUndefined() | |
1099 | } else { | |
1100 | expect(workerNode.usage.elu.active.aggregate).toBeGreaterThan(0) | |
1101 | } | |
1102 | if (workerNode.usage.elu.idle.aggregate == null) { | |
1103 | expect(workerNode.usage.elu.idle.aggregate).toBeUndefined() | |
1104 | } else { | |
1105 | expect(workerNode.usage.elu.idle.aggregate).toBeGreaterThanOrEqual(0) | |
1106 | } | |
71514351 JB |
1107 | if (workerNode.usage.elu.utilization == null) { |
1108 | expect(workerNode.usage.elu.utilization).toBeUndefined() | |
1109 | } else { | |
1110 | expect(workerNode.usage.elu.utilization).toBeGreaterThanOrEqual(0) | |
1111 | expect(workerNode.usage.elu.utilization).toBeLessThanOrEqual(1) | |
1112 | } | |
c5ad42cd | 1113 | } |
e5c68e12 JB |
1114 | expect( |
1115 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1116 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
1117 | ).nextWorkerNodeKey | |
1118 | ).toEqual(expect.any(Number)) | |
1119 | expect( | |
1120 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1121 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
1122 | ).previousWorkerNodeKey | |
1123 | ).toEqual(expect.any(Number)) | |
c5ad42cd JB |
1124 | // We need to clean up the resources after our test |
1125 | await pool.destroy() | |
1126 | }) | |
1127 | ||
6c6afb84 JB |
1128 | it('Verify FAIR_SHARE strategy default policy', async () => { |
1129 | const workerChoiceStrategy = WorkerChoiceStrategies.FAIR_SHARE | |
1130 | let pool = new FixedThreadPool( | |
1131 | max, | |
b2fd3f4a | 1132 | './tests/worker-files/thread/testWorker.mjs', |
6c6afb84 JB |
1133 | { workerChoiceStrategy } |
1134 | ) | |
1135 | expect(pool.workerChoiceStrategyContext.getStrategyPolicy()).toStrictEqual({ | |
b1aae695 JB |
1136 | dynamicWorkerUsage: false, |
1137 | dynamicWorkerReady: true | |
6c6afb84 JB |
1138 | }) |
1139 | await pool.destroy() | |
1140 | pool = new DynamicThreadPool( | |
1141 | min, | |
1142 | max, | |
b2fd3f4a | 1143 | './tests/worker-files/thread/testWorker.mjs', |
6c6afb84 JB |
1144 | { workerChoiceStrategy } |
1145 | ) | |
1146 | expect(pool.workerChoiceStrategyContext.getStrategyPolicy()).toStrictEqual({ | |
b1aae695 JB |
1147 | dynamicWorkerUsage: false, |
1148 | dynamicWorkerReady: true | |
6c6afb84 JB |
1149 | }) |
1150 | // We need to clean up the resources after our test | |
1151 | await pool.destroy() | |
1152 | }) | |
1153 | ||
1154 | it('Verify FAIR_SHARE strategy default tasks statistics requirements', async () => { | |
594bfb84 | 1155 | const workerChoiceStrategy = WorkerChoiceStrategies.FAIR_SHARE |
10fcfaf4 JB |
1156 | let pool = new FixedThreadPool( |
1157 | max, | |
b2fd3f4a | 1158 | './tests/worker-files/thread/testWorker.mjs', |
594bfb84 | 1159 | { workerChoiceStrategy } |
10fcfaf4 | 1160 | ) |
87de9ff5 JB |
1161 | expect( |
1162 | pool.workerChoiceStrategyContext.getTaskStatisticsRequirements() | |
1163 | ).toStrictEqual({ | |
932fc8be JB |
1164 | runTime: { |
1165 | aggregate: true, | |
1166 | average: true, | |
1167 | median: false | |
1168 | }, | |
1169 | waitTime: { | |
1170 | aggregate: false, | |
1171 | average: false, | |
1172 | median: false | |
1173 | }, | |
5df69fab | 1174 | elu: { |
9adcefab JB |
1175 | aggregate: true, |
1176 | average: true, | |
5df69fab JB |
1177 | median: false |
1178 | } | |
86bf340d | 1179 | }) |
fd7ebd49 | 1180 | await pool.destroy() |
10fcfaf4 JB |
1181 | pool = new DynamicThreadPool( |
1182 | min, | |
1183 | max, | |
b2fd3f4a | 1184 | './tests/worker-files/thread/testWorker.mjs', |
594bfb84 | 1185 | { workerChoiceStrategy } |
10fcfaf4 | 1186 | ) |
87de9ff5 JB |
1187 | expect( |
1188 | pool.workerChoiceStrategyContext.getTaskStatisticsRequirements() | |
1189 | ).toStrictEqual({ | |
932fc8be JB |
1190 | runTime: { |
1191 | aggregate: true, | |
1192 | average: true, | |
1193 | median: false | |
1194 | }, | |
1195 | waitTime: { | |
1196 | aggregate: false, | |
1197 | average: false, | |
1198 | median: false | |
1199 | }, | |
5df69fab | 1200 | elu: { |
9adcefab JB |
1201 | aggregate: true, |
1202 | average: true, | |
5df69fab JB |
1203 | median: false |
1204 | } | |
86bf340d | 1205 | }) |
10fcfaf4 JB |
1206 | // We need to clean up the resources after our test |
1207 | await pool.destroy() | |
1208 | }) | |
1209 | ||
23ff945a | 1210 | it('Verify FAIR_SHARE strategy can be run in a fixed pool', async () => { |
23ff945a JB |
1211 | const pool = new FixedThreadPool( |
1212 | max, | |
b2fd3f4a | 1213 | './tests/worker-files/thread/testWorker.mjs', |
23ff945a JB |
1214 | { workerChoiceStrategy: WorkerChoiceStrategies.FAIR_SHARE } |
1215 | ) | |
1216 | // TODO: Create a better test to cover `FairShareChoiceStrategy#choose` | |
ee9f5295 | 1217 | const promises = new Set() |
a20f0ba5 JB |
1218 | const maxMultiplier = 2 |
1219 | for (let i = 0; i < max * maxMultiplier; i++) { | |
ee9f5295 | 1220 | promises.add(pool.execute()) |
23ff945a | 1221 | } |
e211bc18 | 1222 | await Promise.all(promises) |
138d29a8 | 1223 | for (const workerNode of pool.workerNodes) { |
619f403b | 1224 | expect(workerNode.usage).toStrictEqual({ |
a4e07f72 | 1225 | tasks: { |
d33be430 | 1226 | executed: expect.any(Number), |
a4e07f72 JB |
1227 | executing: 0, |
1228 | queued: 0, | |
df593701 | 1229 | maxQueued: 0, |
463226a4 | 1230 | sequentiallyStolen: 0, |
5ad42e34 | 1231 | stolen: 0, |
a4e07f72 JB |
1232 | failed: 0 |
1233 | }, | |
619f403b | 1234 | runTime: expect.objectContaining({ |
a4e07f72 | 1235 | history: expect.any(CircularArray) |
619f403b | 1236 | }), |
a4e07f72 | 1237 | waitTime: { |
619f403b | 1238 | history: new CircularArray() |
a4e07f72 | 1239 | }, |
619f403b JB |
1240 | elu: expect.objectContaining({ |
1241 | idle: expect.objectContaining({ | |
5df69fab | 1242 | history: expect.any(CircularArray) |
619f403b JB |
1243 | }), |
1244 | active: expect.objectContaining({ | |
5df69fab | 1245 | history: expect.any(CircularArray) |
619f403b JB |
1246 | }) |
1247 | }) | |
86bf340d | 1248 | }) |
465b2940 JB |
1249 | expect(workerNode.usage.tasks.executed).toBeGreaterThanOrEqual(0) |
1250 | expect(workerNode.usage.tasks.executed).toBeLessThanOrEqual( | |
d33be430 JB |
1251 | max * maxMultiplier |
1252 | ) | |
71514351 JB |
1253 | if (workerNode.usage.runTime.aggregate == null) { |
1254 | expect(workerNode.usage.runTime.aggregate).toBeUndefined() | |
1255 | } else { | |
1256 | expect(workerNode.usage.runTime.aggregate).toBeGreaterThan(0) | |
1257 | } | |
1258 | if (workerNode.usage.runTime.average == null) { | |
1259 | expect(workerNode.usage.runTime.average).toBeUndefined() | |
1260 | } else { | |
1261 | expect(workerNode.usage.runTime.average).toBeGreaterThan(0) | |
1262 | } | |
7db63069 JB |
1263 | if (workerNode.usage.elu.active.aggregate == null) { |
1264 | expect(workerNode.usage.elu.active.aggregate).toBeUndefined() | |
1265 | } else { | |
1266 | expect(workerNode.usage.elu.active.aggregate).toBeGreaterThan(0) | |
1267 | } | |
1268 | if (workerNode.usage.elu.idle.aggregate == null) { | |
1269 | expect(workerNode.usage.elu.idle.aggregate).toBeUndefined() | |
1270 | } else { | |
1271 | expect(workerNode.usage.elu.idle.aggregate).toBeGreaterThanOrEqual(0) | |
1272 | } | |
71514351 JB |
1273 | if (workerNode.usage.elu.utilization == null) { |
1274 | expect(workerNode.usage.elu.utilization).toBeUndefined() | |
1275 | } else { | |
1276 | expect(workerNode.usage.elu.utilization).toBeGreaterThanOrEqual(0) | |
1277 | expect(workerNode.usage.elu.utilization).toBeLessThanOrEqual(1) | |
1278 | } | |
946b809b | 1279 | expect(workerNode.strategyData.virtualTaskEndTimestamp).toBeGreaterThan(0) |
138d29a8 | 1280 | } |
e5c68e12 JB |
1281 | expect( |
1282 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1283 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
1284 | ).nextWorkerNodeKey | |
1285 | ).toEqual(expect.any(Number)) | |
1286 | expect( | |
1287 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1288 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
1289 | ).previousWorkerNodeKey | |
1290 | ).toEqual(expect.any(Number)) | |
23ff945a JB |
1291 | // We need to clean up the resources after our test |
1292 | await pool.destroy() | |
1293 | }) | |
1294 | ||
1295 | it('Verify FAIR_SHARE strategy can be run in a dynamic pool', async () => { | |
23ff945a JB |
1296 | const pool = new DynamicThreadPool( |
1297 | min, | |
1298 | max, | |
b2fd3f4a | 1299 | './tests/worker-files/thread/testWorker.mjs', |
23ff945a JB |
1300 | { workerChoiceStrategy: WorkerChoiceStrategies.FAIR_SHARE } |
1301 | ) | |
1302 | // TODO: Create a better test to cover `FairShareChoiceStrategy#choose` | |
ee9f5295 | 1303 | const promises = new Set() |
f7070eee | 1304 | const maxMultiplier = 2 |
804a889e | 1305 | for (let i = 0; i < max * maxMultiplier; i++) { |
ee9f5295 | 1306 | promises.add(pool.execute()) |
23ff945a | 1307 | } |
e211bc18 | 1308 | await Promise.all(promises) |
138d29a8 | 1309 | for (const workerNode of pool.workerNodes) { |
619f403b | 1310 | expect(workerNode.usage).toStrictEqual({ |
a4e07f72 | 1311 | tasks: { |
6c6afb84 | 1312 | executed: expect.any(Number), |
a4e07f72 JB |
1313 | executing: 0, |
1314 | queued: 0, | |
df593701 | 1315 | maxQueued: 0, |
463226a4 | 1316 | sequentiallyStolen: 0, |
5ad42e34 | 1317 | stolen: 0, |
a4e07f72 JB |
1318 | failed: 0 |
1319 | }, | |
619f403b | 1320 | runTime: expect.objectContaining({ |
a4e07f72 | 1321 | history: expect.any(CircularArray) |
619f403b | 1322 | }), |
a4e07f72 | 1323 | waitTime: { |
619f403b | 1324 | history: new CircularArray() |
a4e07f72 | 1325 | }, |
619f403b JB |
1326 | elu: expect.objectContaining({ |
1327 | idle: expect.objectContaining({ | |
5df69fab | 1328 | history: expect.any(CircularArray) |
619f403b JB |
1329 | }), |
1330 | active: expect.objectContaining({ | |
5df69fab | 1331 | history: expect.any(CircularArray) |
619f403b JB |
1332 | }) |
1333 | }) | |
86bf340d | 1334 | }) |
465b2940 JB |
1335 | expect(workerNode.usage.tasks.executed).toBeGreaterThanOrEqual(0) |
1336 | expect(workerNode.usage.tasks.executed).toBeLessThanOrEqual( | |
6c6afb84 JB |
1337 | max * maxMultiplier |
1338 | ) | |
71514351 JB |
1339 | if (workerNode.usage.runTime.aggregate == null) { |
1340 | expect(workerNode.usage.runTime.aggregate).toBeUndefined() | |
1341 | } else { | |
1342 | expect(workerNode.usage.runTime.aggregate).toBeGreaterThan(0) | |
1343 | } | |
1344 | if (workerNode.usage.runTime.average == null) { | |
1345 | expect(workerNode.usage.runTime.average).toBeUndefined() | |
1346 | } else { | |
1347 | expect(workerNode.usage.runTime.average).toBeGreaterThan(0) | |
1348 | } | |
7db63069 JB |
1349 | if (workerNode.usage.elu.active.aggregate == null) { |
1350 | expect(workerNode.usage.elu.active.aggregate).toBeUndefined() | |
1351 | } else { | |
1352 | expect(workerNode.usage.elu.active.aggregate).toBeGreaterThan(0) | |
1353 | } | |
1354 | if (workerNode.usage.elu.idle.aggregate == null) { | |
1355 | expect(workerNode.usage.elu.idle.aggregate).toBeUndefined() | |
1356 | } else { | |
1357 | expect(workerNode.usage.elu.idle.aggregate).toBeGreaterThanOrEqual(0) | |
1358 | } | |
71514351 JB |
1359 | if (workerNode.usage.elu.utilization == null) { |
1360 | expect(workerNode.usage.elu.utilization).toBeUndefined() | |
1361 | } else { | |
1362 | expect(workerNode.usage.elu.utilization).toBeGreaterThanOrEqual(0) | |
1363 | expect(workerNode.usage.elu.utilization).toBeLessThanOrEqual(1) | |
1364 | } | |
946b809b | 1365 | expect(workerNode.strategyData.virtualTaskEndTimestamp).toBeGreaterThan(0) |
138d29a8 | 1366 | } |
e5c68e12 JB |
1367 | expect( |
1368 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1369 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
1370 | ).nextWorkerNodeKey | |
1371 | ).toEqual(expect.any(Number)) | |
1372 | expect( | |
1373 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1374 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
1375 | ).previousWorkerNodeKey | |
1376 | ).toEqual(expect.any(Number)) | |
23ff945a JB |
1377 | // We need to clean up the resources after our test |
1378 | await pool.destroy() | |
1379 | }) | |
1380 | ||
9e775f96 | 1381 | it('Verify FAIR_SHARE strategy can be run in a dynamic pool with median runtime statistic', async () => { |
010d7020 JB |
1382 | const pool = new DynamicThreadPool( |
1383 | min, | |
1384 | max, | |
b2fd3f4a | 1385 | './tests/worker-files/thread/testWorker.mjs', |
010d7020 JB |
1386 | { |
1387 | workerChoiceStrategy: WorkerChoiceStrategies.FAIR_SHARE, | |
1388 | workerChoiceStrategyOptions: { | |
932fc8be | 1389 | runTime: { median: true } |
010d7020 JB |
1390 | } |
1391 | } | |
1392 | ) | |
1393 | // TODO: Create a better test to cover `FairShareChoiceStrategy#choose` | |
ee9f5295 | 1394 | const promises = new Set() |
010d7020 JB |
1395 | const maxMultiplier = 2 |
1396 | for (let i = 0; i < max * maxMultiplier; i++) { | |
ee9f5295 | 1397 | promises.add(pool.execute()) |
010d7020 | 1398 | } |
e211bc18 | 1399 | await Promise.all(promises) |
010d7020 | 1400 | for (const workerNode of pool.workerNodes) { |
619f403b | 1401 | expect(workerNode.usage).toStrictEqual({ |
a4e07f72 | 1402 | tasks: { |
6c6afb84 | 1403 | executed: expect.any(Number), |
a4e07f72 JB |
1404 | executing: 0, |
1405 | queued: 0, | |
df593701 | 1406 | maxQueued: 0, |
463226a4 | 1407 | sequentiallyStolen: 0, |
5ad42e34 | 1408 | stolen: 0, |
a4e07f72 JB |
1409 | failed: 0 |
1410 | }, | |
619f403b | 1411 | runTime: expect.objectContaining({ |
a4e07f72 | 1412 | history: expect.any(CircularArray) |
619f403b | 1413 | }), |
a4e07f72 | 1414 | waitTime: { |
619f403b | 1415 | history: new CircularArray() |
a4e07f72 | 1416 | }, |
619f403b JB |
1417 | elu: expect.objectContaining({ |
1418 | idle: expect.objectContaining({ | |
5df69fab | 1419 | history: expect.any(CircularArray) |
619f403b JB |
1420 | }), |
1421 | active: expect.objectContaining({ | |
5df69fab | 1422 | history: expect.any(CircularArray) |
619f403b JB |
1423 | }) |
1424 | }) | |
86bf340d | 1425 | }) |
465b2940 JB |
1426 | expect(workerNode.usage.tasks.executed).toBeGreaterThanOrEqual(0) |
1427 | expect(workerNode.usage.tasks.executed).toBeLessThanOrEqual( | |
6c6afb84 JB |
1428 | max * maxMultiplier |
1429 | ) | |
71514351 JB |
1430 | if (workerNode.usage.runTime.aggregate == null) { |
1431 | expect(workerNode.usage.runTime.aggregate).toBeUndefined() | |
1432 | } else { | |
1433 | expect(workerNode.usage.runTime.aggregate).toBeGreaterThan(0) | |
1434 | } | |
1435 | if (workerNode.usage.runTime.median == null) { | |
1436 | expect(workerNode.usage.runTime.median).toBeUndefined() | |
1437 | } else { | |
1438 | expect(workerNode.usage.runTime.median).toBeGreaterThan(0) | |
1439 | } | |
7db63069 JB |
1440 | if (workerNode.usage.elu.active.aggregate == null) { |
1441 | expect(workerNode.usage.elu.active.aggregate).toBeUndefined() | |
1442 | } else { | |
1443 | expect(workerNode.usage.elu.active.aggregate).toBeGreaterThan(0) | |
1444 | } | |
1445 | if (workerNode.usage.elu.idle.aggregate == null) { | |
1446 | expect(workerNode.usage.elu.idle.aggregate).toBeUndefined() | |
1447 | } else { | |
1448 | expect(workerNode.usage.elu.idle.aggregate).toBeGreaterThanOrEqual(0) | |
1449 | } | |
71514351 JB |
1450 | if (workerNode.usage.elu.utilization == null) { |
1451 | expect(workerNode.usage.elu.utilization).toBeUndefined() | |
1452 | } else { | |
1453 | expect(workerNode.usage.elu.utilization).toBeGreaterThanOrEqual(0) | |
1454 | expect(workerNode.usage.elu.utilization).toBeLessThanOrEqual(1) | |
1455 | } | |
946b809b | 1456 | expect(workerNode.strategyData.virtualTaskEndTimestamp).toBeGreaterThan(0) |
010d7020 | 1457 | } |
2b4fddb8 JB |
1458 | expect( |
1459 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1460 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
e5c68e12 JB |
1461 | ).nextWorkerNodeKey |
1462 | ).toEqual(expect.any(Number)) | |
1463 | expect( | |
1464 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1465 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
1466 | ).previousWorkerNodeKey | |
1467 | ).toEqual(expect.any(Number)) | |
010d7020 JB |
1468 | // We need to clean up the resources after our test |
1469 | await pool.destroy() | |
1470 | }) | |
1471 | ||
a6f7f1b4 | 1472 | it('Verify FAIR_SHARE strategy internals are resets after setting it', async () => { |
594bfb84 | 1473 | const workerChoiceStrategy = WorkerChoiceStrategies.FAIR_SHARE |
f0829c53 | 1474 | let pool = new FixedThreadPool( |
caeb9817 | 1475 | max, |
b2fd3f4a | 1476 | './tests/worker-files/thread/testWorker.mjs' |
caeb9817 | 1477 | ) |
f3a91bac JB |
1478 | for (const workerNode of pool.workerNodes) { |
1479 | workerNode.strategyData = { | |
1480 | virtualTaskEndTimestamp: performance.now() | |
1481 | } | |
1482 | } | |
594bfb84 | 1483 | pool.setWorkerChoiceStrategy(workerChoiceStrategy) |
f3a91bac JB |
1484 | for (const workerNode of pool.workerNodes) { |
1485 | expect(workerNode.strategyData.virtualTaskEndTimestamp).toBeUndefined() | |
1486 | } | |
f0829c53 JB |
1487 | await pool.destroy() |
1488 | pool = new DynamicThreadPool( | |
1489 | min, | |
1490 | max, | |
b2fd3f4a | 1491 | './tests/worker-files/thread/testWorker.mjs' |
f0829c53 | 1492 | ) |
f3a91bac JB |
1493 | for (const workerNode of pool.workerNodes) { |
1494 | workerNode.strategyData = { | |
1495 | virtualTaskEndTimestamp: performance.now() | |
1496 | } | |
1497 | } | |
594bfb84 | 1498 | pool.setWorkerChoiceStrategy(workerChoiceStrategy) |
f3a91bac JB |
1499 | for (const workerNode of pool.workerNodes) { |
1500 | expect(workerNode.strategyData.virtualTaskEndTimestamp).toBeUndefined() | |
1501 | } | |
caeb9817 JB |
1502 | // We need to clean up the resources after our test |
1503 | await pool.destroy() | |
1504 | }) | |
1505 | ||
6c6afb84 JB |
1506 | it('Verify WEIGHTED_ROUND_ROBIN strategy default policy', async () => { |
1507 | const workerChoiceStrategy = WorkerChoiceStrategies.WEIGHTED_ROUND_ROBIN | |
1508 | let pool = new FixedThreadPool( | |
1509 | max, | |
b2fd3f4a | 1510 | './tests/worker-files/thread/testWorker.mjs', |
6c6afb84 JB |
1511 | { workerChoiceStrategy } |
1512 | ) | |
1513 | expect(pool.workerChoiceStrategyContext.getStrategyPolicy()).toStrictEqual({ | |
b1aae695 JB |
1514 | dynamicWorkerUsage: false, |
1515 | dynamicWorkerReady: true | |
6c6afb84 JB |
1516 | }) |
1517 | await pool.destroy() | |
1518 | pool = new DynamicThreadPool( | |
1519 | min, | |
1520 | max, | |
b2fd3f4a | 1521 | './tests/worker-files/thread/testWorker.mjs', |
6c6afb84 JB |
1522 | { workerChoiceStrategy } |
1523 | ) | |
1524 | expect(pool.workerChoiceStrategyContext.getStrategyPolicy()).toStrictEqual({ | |
b1aae695 JB |
1525 | dynamicWorkerUsage: false, |
1526 | dynamicWorkerReady: true | |
6c6afb84 JB |
1527 | }) |
1528 | // We need to clean up the resources after our test | |
1529 | await pool.destroy() | |
1530 | }) | |
1531 | ||
1532 | it('Verify WEIGHTED_ROUND_ROBIN strategy default tasks statistics requirements', async () => { | |
594bfb84 | 1533 | const workerChoiceStrategy = WorkerChoiceStrategies.WEIGHTED_ROUND_ROBIN |
10fcfaf4 JB |
1534 | let pool = new FixedThreadPool( |
1535 | max, | |
b2fd3f4a | 1536 | './tests/worker-files/thread/testWorker.mjs', |
594bfb84 | 1537 | { workerChoiceStrategy } |
10fcfaf4 | 1538 | ) |
87de9ff5 JB |
1539 | expect( |
1540 | pool.workerChoiceStrategyContext.getTaskStatisticsRequirements() | |
1541 | ).toStrictEqual({ | |
932fc8be JB |
1542 | runTime: { |
1543 | aggregate: true, | |
1544 | average: true, | |
1545 | median: false | |
1546 | }, | |
1547 | waitTime: { | |
1548 | aggregate: false, | |
1549 | average: false, | |
1550 | median: false | |
1551 | }, | |
5df69fab JB |
1552 | elu: { |
1553 | aggregate: false, | |
1554 | average: false, | |
1555 | median: false | |
1556 | } | |
86bf340d | 1557 | }) |
fd7ebd49 | 1558 | await pool.destroy() |
10fcfaf4 JB |
1559 | pool = new DynamicThreadPool( |
1560 | min, | |
1561 | max, | |
b2fd3f4a | 1562 | './tests/worker-files/thread/testWorker.mjs', |
594bfb84 | 1563 | { workerChoiceStrategy } |
10fcfaf4 | 1564 | ) |
87de9ff5 JB |
1565 | expect( |
1566 | pool.workerChoiceStrategyContext.getTaskStatisticsRequirements() | |
1567 | ).toStrictEqual({ | |
932fc8be JB |
1568 | runTime: { |
1569 | aggregate: true, | |
1570 | average: true, | |
1571 | median: false | |
1572 | }, | |
1573 | waitTime: { | |
1574 | aggregate: false, | |
1575 | average: false, | |
1576 | median: false | |
1577 | }, | |
5df69fab JB |
1578 | elu: { |
1579 | aggregate: false, | |
1580 | average: false, | |
1581 | median: false | |
1582 | } | |
86bf340d | 1583 | }) |
10fcfaf4 JB |
1584 | // We need to clean up the resources after our test |
1585 | await pool.destroy() | |
1586 | }) | |
1587 | ||
b3432a63 | 1588 | it('Verify WEIGHTED_ROUND_ROBIN strategy can be run in a fixed pool', async () => { |
b3432a63 JB |
1589 | const pool = new FixedThreadPool( |
1590 | max, | |
b2fd3f4a | 1591 | './tests/worker-files/thread/testWorker.mjs', |
b3432a63 JB |
1592 | { workerChoiceStrategy: WorkerChoiceStrategies.WEIGHTED_ROUND_ROBIN } |
1593 | ) | |
1594 | // TODO: Create a better test to cover `WeightedRoundRobinWorkerChoiceStrategy#choose` | |
ee9f5295 | 1595 | const promises = new Set() |
a20f0ba5 JB |
1596 | const maxMultiplier = 2 |
1597 | for (let i = 0; i < max * maxMultiplier; i++) { | |
ee9f5295 | 1598 | promises.add(pool.execute()) |
b3432a63 | 1599 | } |
e211bc18 | 1600 | await Promise.all(promises) |
138d29a8 | 1601 | for (const workerNode of pool.workerNodes) { |
465b2940 | 1602 | expect(workerNode.usage).toStrictEqual({ |
a4e07f72 JB |
1603 | tasks: { |
1604 | executed: expect.any(Number), | |
1605 | executing: 0, | |
1606 | queued: 0, | |
df593701 | 1607 | maxQueued: 0, |
463226a4 | 1608 | sequentiallyStolen: 0, |
5ad42e34 | 1609 | stolen: 0, |
a4e07f72 JB |
1610 | failed: 0 |
1611 | }, | |
71514351 | 1612 | runTime: expect.objectContaining({ |
a4e07f72 | 1613 | history: expect.any(CircularArray) |
71514351 | 1614 | }), |
a4e07f72 | 1615 | waitTime: { |
619f403b | 1616 | history: new CircularArray() |
a4e07f72 | 1617 | }, |
5df69fab JB |
1618 | elu: { |
1619 | idle: { | |
619f403b | 1620 | history: new CircularArray() |
5df69fab JB |
1621 | }, |
1622 | active: { | |
619f403b | 1623 | history: new CircularArray() |
71514351 | 1624 | } |
5df69fab | 1625 | } |
86bf340d | 1626 | }) |
465b2940 JB |
1627 | expect(workerNode.usage.tasks.executed).toBeGreaterThanOrEqual(0) |
1628 | expect(workerNode.usage.tasks.executed).toBeLessThanOrEqual( | |
a4e07f72 JB |
1629 | max * maxMultiplier |
1630 | ) | |
71514351 JB |
1631 | if (workerNode.usage.runTime.aggregate == null) { |
1632 | expect(workerNode.usage.runTime.aggregate).toBeUndefined() | |
1633 | } else { | |
1634 | expect(workerNode.usage.runTime.aggregate).toBeGreaterThan(0) | |
1635 | } | |
1636 | if (workerNode.usage.runTime.average == null) { | |
1637 | expect(workerNode.usage.runTime.average).toBeUndefined() | |
1638 | } else { | |
1639 | expect(workerNode.usage.runTime.average).toBeGreaterThan(0) | |
1640 | } | |
138d29a8 | 1641 | } |
516dcb0d JB |
1642 | expect( |
1643 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1644 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
1645 | ).nextWorkerNodeKey | |
1646 | ).toBe(0) | |
1647 | expect( | |
1648 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1649 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
1650 | ).previousWorkerNodeKey | |
1651 | ).toBe(0) | |
97a2abc3 | 1652 | expect( |
95c83464 | 1653 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( |
d710242d | 1654 | pool.workerChoiceStrategyContext.workerChoiceStrategy |
08f3f44c JB |
1655 | ).defaultWorkerWeight |
1656 | ).toBeGreaterThan(0) | |
1657 | expect( | |
1658 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1659 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
f3a91bac | 1660 | ).workerNodeVirtualTaskRunTime |
08f3f44c | 1661 | ).toBeGreaterThanOrEqual(0) |
b3432a63 JB |
1662 | // We need to clean up the resources after our test |
1663 | await pool.destroy() | |
1664 | }) | |
1665 | ||
1666 | it('Verify WEIGHTED_ROUND_ROBIN strategy can be run in a dynamic pool', async () => { | |
b3432a63 JB |
1667 | const pool = new DynamicThreadPool( |
1668 | min, | |
1669 | max, | |
b2fd3f4a | 1670 | './tests/worker-files/thread/testWorker.mjs', |
b3432a63 JB |
1671 | { workerChoiceStrategy: WorkerChoiceStrategies.WEIGHTED_ROUND_ROBIN } |
1672 | ) | |
1673 | // TODO: Create a better test to cover `WeightedRoundRobinWorkerChoiceStrategy#choose` | |
ee9f5295 | 1674 | const promises = new Set() |
138d29a8 | 1675 | const maxMultiplier = 2 |
5502c07c | 1676 | for (let i = 0; i < max * maxMultiplier; i++) { |
ee9f5295 | 1677 | promises.add(pool.execute()) |
b3432a63 | 1678 | } |
e211bc18 | 1679 | await Promise.all(promises) |
138d29a8 | 1680 | for (const workerNode of pool.workerNodes) { |
465b2940 | 1681 | expect(workerNode.usage).toStrictEqual({ |
a4e07f72 JB |
1682 | tasks: { |
1683 | executed: expect.any(Number), | |
1684 | executing: 0, | |
1685 | queued: 0, | |
df593701 | 1686 | maxQueued: 0, |
463226a4 | 1687 | sequentiallyStolen: 0, |
5ad42e34 | 1688 | stolen: 0, |
a4e07f72 JB |
1689 | failed: 0 |
1690 | }, | |
b1aae695 | 1691 | runTime: expect.objectContaining({ |
a4e07f72 | 1692 | history: expect.any(CircularArray) |
b1aae695 | 1693 | }), |
a4e07f72 | 1694 | waitTime: { |
619f403b | 1695 | history: new CircularArray() |
a4e07f72 | 1696 | }, |
5df69fab JB |
1697 | elu: { |
1698 | idle: { | |
619f403b | 1699 | history: new CircularArray() |
5df69fab JB |
1700 | }, |
1701 | active: { | |
619f403b | 1702 | history: new CircularArray() |
71514351 | 1703 | } |
5df69fab | 1704 | } |
86bf340d | 1705 | }) |
465b2940 JB |
1706 | expect(workerNode.usage.tasks.executed).toBeGreaterThanOrEqual(0) |
1707 | expect(workerNode.usage.tasks.executed).toBeLessThanOrEqual( | |
a4e07f72 JB |
1708 | max * maxMultiplier |
1709 | ) | |
b1aae695 JB |
1710 | if (workerNode.usage.runTime.aggregate == null) { |
1711 | expect(workerNode.usage.runTime.aggregate).toBeUndefined() | |
1712 | } else { | |
1713 | expect(workerNode.usage.runTime.aggregate).toBeGreaterThan(0) | |
1714 | } | |
1715 | if (workerNode.usage.runTime.average == null) { | |
1716 | expect(workerNode.usage.runTime.average).toBeUndefined() | |
1717 | } else { | |
1718 | expect(workerNode.usage.runTime.average).toBeGreaterThan(0) | |
1719 | } | |
138d29a8 | 1720 | } |
516dcb0d JB |
1721 | expect( |
1722 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1723 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
1724 | ).nextWorkerNodeKey | |
1725 | ).toBe(0) | |
1726 | expect( | |
1727 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1728 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
1729 | ).previousWorkerNodeKey | |
1730 | ).toBe(0) | |
2b4fddb8 JB |
1731 | expect( |
1732 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1733 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
1734 | ).defaultWorkerWeight | |
1735 | ).toBeGreaterThan(0) | |
1736 | expect( | |
1737 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1738 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
f3a91bac | 1739 | ).workerNodeVirtualTaskRunTime |
2b4fddb8 | 1740 | ).toBeGreaterThanOrEqual(0) |
b3432a63 JB |
1741 | // We need to clean up the resources after our test |
1742 | await pool.destroy() | |
1743 | }) | |
1744 | ||
9e775f96 | 1745 | it('Verify WEIGHTED_ROUND_ROBIN strategy can be run in a dynamic pool with median runtime statistic', async () => { |
010d7020 JB |
1746 | const pool = new DynamicThreadPool( |
1747 | min, | |
1748 | max, | |
b2fd3f4a | 1749 | './tests/worker-files/thread/testWorker.mjs', |
010d7020 JB |
1750 | { |
1751 | workerChoiceStrategy: WorkerChoiceStrategies.WEIGHTED_ROUND_ROBIN, | |
1752 | workerChoiceStrategyOptions: { | |
932fc8be | 1753 | runTime: { median: true } |
010d7020 JB |
1754 | } |
1755 | } | |
1756 | ) | |
1757 | // TODO: Create a better test to cover `WeightedRoundRobinWorkerChoiceStrategy#choose` | |
ee9f5295 | 1758 | const promises = new Set() |
010d7020 JB |
1759 | const maxMultiplier = 2 |
1760 | for (let i = 0; i < max * maxMultiplier; i++) { | |
ee9f5295 | 1761 | promises.add(pool.execute()) |
010d7020 | 1762 | } |
e211bc18 | 1763 | await Promise.all(promises) |
010d7020 | 1764 | for (const workerNode of pool.workerNodes) { |
465b2940 | 1765 | expect(workerNode.usage).toStrictEqual({ |
a4e07f72 JB |
1766 | tasks: { |
1767 | executed: expect.any(Number), | |
1768 | executing: 0, | |
1769 | queued: 0, | |
df593701 | 1770 | maxQueued: 0, |
463226a4 | 1771 | sequentiallyStolen: 0, |
5ad42e34 | 1772 | stolen: 0, |
a4e07f72 JB |
1773 | failed: 0 |
1774 | }, | |
b1aae695 | 1775 | runTime: expect.objectContaining({ |
a4e07f72 | 1776 | history: expect.any(CircularArray) |
b1aae695 | 1777 | }), |
a4e07f72 | 1778 | waitTime: { |
619f403b | 1779 | history: new CircularArray() |
a4e07f72 | 1780 | }, |
5df69fab JB |
1781 | elu: { |
1782 | idle: { | |
619f403b | 1783 | history: new CircularArray() |
5df69fab JB |
1784 | }, |
1785 | active: { | |
619f403b | 1786 | history: new CircularArray() |
71514351 | 1787 | } |
5df69fab | 1788 | } |
86bf340d | 1789 | }) |
465b2940 JB |
1790 | expect(workerNode.usage.tasks.executed).toBeGreaterThanOrEqual(0) |
1791 | expect(workerNode.usage.tasks.executed).toBeLessThanOrEqual( | |
a4e07f72 JB |
1792 | max * maxMultiplier |
1793 | ) | |
b1aae695 JB |
1794 | if (workerNode.usage.runTime.aggregate == null) { |
1795 | expect(workerNode.usage.runTime.aggregate).toBeUndefined() | |
1796 | } else { | |
1797 | expect(workerNode.usage.runTime.aggregate).toBeGreaterThan(0) | |
1798 | } | |
1799 | if (workerNode.usage.runTime.median == null) { | |
1800 | expect(workerNode.usage.runTime.median).toBeUndefined() | |
1801 | } else { | |
1802 | expect(workerNode.usage.runTime.median).toBeGreaterThan(0) | |
1803 | } | |
010d7020 | 1804 | } |
516dcb0d JB |
1805 | expect( |
1806 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1807 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
1808 | ).nextWorkerNodeKey | |
1809 | ).toBe(0) | |
1810 | expect( | |
1811 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1812 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
1813 | ).previousWorkerNodeKey | |
1814 | ).toBe(0) | |
08f3f44c JB |
1815 | expect( |
1816 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1817 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
1818 | ).defaultWorkerWeight | |
1819 | ).toBeGreaterThan(0) | |
1820 | expect( | |
1821 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1822 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
f3a91bac | 1823 | ).workerNodeVirtualTaskRunTime |
08f3f44c | 1824 | ).toBeGreaterThanOrEqual(0) |
010d7020 JB |
1825 | // We need to clean up the resources after our test |
1826 | await pool.destroy() | |
1827 | }) | |
1828 | ||
a6f7f1b4 | 1829 | it('Verify WEIGHTED_ROUND_ROBIN strategy internals are resets after setting it', async () => { |
594bfb84 | 1830 | const workerChoiceStrategy = WorkerChoiceStrategies.WEIGHTED_ROUND_ROBIN |
f0829c53 | 1831 | let pool = new FixedThreadPool( |
caeb9817 | 1832 | max, |
b2fd3f4a | 1833 | './tests/worker-files/thread/testWorker.mjs' |
caeb9817 | 1834 | ) |
38f6e859 | 1835 | expect( |
95c83464 | 1836 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( |
594bfb84 | 1837 | workerChoiceStrategy |
9b106837 | 1838 | ).nextWorkerNodeKey |
b529c323 | 1839 | ).toBeDefined() |
086fd843 JB |
1840 | expect( |
1841 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1842 | workerChoiceStrategy | |
1843 | ).previousWorkerNodeKey | |
1844 | ).toBeDefined() | |
38f6e859 | 1845 | expect( |
95c83464 | 1846 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( |
594bfb84 | 1847 | workerChoiceStrategy |
b529c323 JB |
1848 | ).defaultWorkerWeight |
1849 | ).toBeDefined() | |
caeb9817 | 1850 | expect( |
95c83464 | 1851 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( |
594bfb84 | 1852 | workerChoiceStrategy |
f3a91bac | 1853 | ).workerNodeVirtualTaskRunTime |
b529c323 | 1854 | ).toBeDefined() |
594bfb84 | 1855 | pool.setWorkerChoiceStrategy(workerChoiceStrategy) |
a6f7f1b4 | 1856 | expect( |
95c83464 | 1857 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( |
d710242d | 1858 | pool.workerChoiceStrategyContext.workerChoiceStrategy |
9b106837 | 1859 | ).nextWorkerNodeKey |
a6f7f1b4 | 1860 | ).toBe(0) |
086fd843 JB |
1861 | expect( |
1862 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1863 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
1864 | ).previousWorkerNodeKey | |
1865 | ).toBe(0) | |
a6f7f1b4 | 1866 | expect( |
95c83464 | 1867 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( |
d710242d | 1868 | pool.workerChoiceStrategyContext.workerChoiceStrategy |
95c83464 | 1869 | ).defaultWorkerWeight |
a6f7f1b4 | 1870 | ).toBeGreaterThan(0) |
08f3f44c JB |
1871 | expect( |
1872 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
086fd843 | 1873 | pool.workerChoiceStrategyContext.workerChoiceStrategy |
f3a91bac | 1874 | ).workerNodeVirtualTaskRunTime |
08f3f44c | 1875 | ).toBe(0) |
f0829c53 JB |
1876 | await pool.destroy() |
1877 | pool = new DynamicThreadPool( | |
1878 | min, | |
1879 | max, | |
b2fd3f4a | 1880 | './tests/worker-files/thread/testWorker.mjs' |
f0829c53 | 1881 | ) |
38f6e859 | 1882 | expect( |
95c83464 | 1883 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( |
594bfb84 | 1884 | workerChoiceStrategy |
9b106837 | 1885 | ).nextWorkerNodeKey |
b529c323 | 1886 | ).toBeDefined() |
086fd843 JB |
1887 | expect( |
1888 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1889 | workerChoiceStrategy | |
1890 | ).previousWorkerNodeKey | |
1891 | ).toBeDefined() | |
38f6e859 | 1892 | expect( |
95c83464 | 1893 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( |
594bfb84 | 1894 | workerChoiceStrategy |
b529c323 JB |
1895 | ).defaultWorkerWeight |
1896 | ).toBeDefined() | |
f0829c53 | 1897 | expect( |
95c83464 | 1898 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( |
594bfb84 | 1899 | workerChoiceStrategy |
f3a91bac | 1900 | ).workerNodeVirtualTaskRunTime |
b529c323 | 1901 | ).toBeDefined() |
594bfb84 | 1902 | pool.setWorkerChoiceStrategy(workerChoiceStrategy) |
a6f7f1b4 | 1903 | expect( |
95c83464 | 1904 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( |
d710242d | 1905 | pool.workerChoiceStrategyContext.workerChoiceStrategy |
9b106837 | 1906 | ).nextWorkerNodeKey |
a6f7f1b4 | 1907 | ).toBe(0) |
086fd843 JB |
1908 | expect( |
1909 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
1910 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
1911 | ).previousWorkerNodeKey | |
1912 | ).toBe(0) | |
a6f7f1b4 | 1913 | expect( |
95c83464 | 1914 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( |
d710242d | 1915 | pool.workerChoiceStrategyContext.workerChoiceStrategy |
95c83464 | 1916 | ).defaultWorkerWeight |
a6f7f1b4 | 1917 | ).toBeGreaterThan(0) |
08f3f44c JB |
1918 | expect( |
1919 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
086fd843 | 1920 | pool.workerChoiceStrategyContext.workerChoiceStrategy |
f3a91bac | 1921 | ).workerNodeVirtualTaskRunTime |
08f3f44c | 1922 | ).toBe(0) |
caeb9817 JB |
1923 | // We need to clean up the resources after our test |
1924 | await pool.destroy() | |
1925 | }) | |
1926 | ||
6c6afb84 JB |
1927 | it('Verify INTERLEAVED_WEIGHTED_ROUND_ROBIN strategy default policy', async () => { |
1928 | const workerChoiceStrategy = | |
1929 | WorkerChoiceStrategies.INTERLEAVED_WEIGHTED_ROUND_ROBIN | |
1930 | let pool = new FixedThreadPool( | |
1931 | max, | |
b2fd3f4a | 1932 | './tests/worker-files/thread/testWorker.mjs', |
6c6afb84 JB |
1933 | { workerChoiceStrategy } |
1934 | ) | |
1935 | expect(pool.workerChoiceStrategyContext.getStrategyPolicy()).toStrictEqual({ | |
b1aae695 JB |
1936 | dynamicWorkerUsage: false, |
1937 | dynamicWorkerReady: true | |
6c6afb84 JB |
1938 | }) |
1939 | await pool.destroy() | |
1940 | pool = new DynamicThreadPool( | |
1941 | min, | |
1942 | max, | |
b2fd3f4a | 1943 | './tests/worker-files/thread/testWorker.mjs', |
6c6afb84 JB |
1944 | { workerChoiceStrategy } |
1945 | ) | |
1946 | expect(pool.workerChoiceStrategyContext.getStrategyPolicy()).toStrictEqual({ | |
b1aae695 JB |
1947 | dynamicWorkerUsage: false, |
1948 | dynamicWorkerReady: true | |
6c6afb84 JB |
1949 | }) |
1950 | // We need to clean up the resources after our test | |
1951 | await pool.destroy() | |
1952 | }) | |
1953 | ||
1954 | it('Verify INTERLEAVED_WEIGHTED_ROUND_ROBIN strategy default tasks statistics requirements', async () => { | |
e52fb978 JB |
1955 | const workerChoiceStrategy = |
1956 | WorkerChoiceStrategies.INTERLEAVED_WEIGHTED_ROUND_ROBIN | |
1957 | let pool = new FixedThreadPool( | |
1958 | max, | |
b2fd3f4a | 1959 | './tests/worker-files/thread/testWorker.mjs', |
e52fb978 JB |
1960 | { workerChoiceStrategy } |
1961 | ) | |
87de9ff5 JB |
1962 | expect( |
1963 | pool.workerChoiceStrategyContext.getTaskStatisticsRequirements() | |
1964 | ).toStrictEqual({ | |
932fc8be | 1965 | runTime: { |
619f403b JB |
1966 | aggregate: true, |
1967 | average: true, | |
932fc8be JB |
1968 | median: false |
1969 | }, | |
1970 | waitTime: { | |
1971 | aggregate: false, | |
1972 | average: false, | |
1973 | median: false | |
1974 | }, | |
5df69fab JB |
1975 | elu: { |
1976 | aggregate: false, | |
1977 | average: false, | |
1978 | median: false | |
1979 | } | |
e52fb978 JB |
1980 | }) |
1981 | await pool.destroy() | |
1982 | pool = new DynamicThreadPool( | |
1983 | min, | |
1984 | max, | |
b2fd3f4a | 1985 | './tests/worker-files/thread/testWorker.mjs', |
e52fb978 JB |
1986 | { workerChoiceStrategy } |
1987 | ) | |
87de9ff5 JB |
1988 | expect( |
1989 | pool.workerChoiceStrategyContext.getTaskStatisticsRequirements() | |
1990 | ).toStrictEqual({ | |
932fc8be | 1991 | runTime: { |
619f403b JB |
1992 | aggregate: true, |
1993 | average: true, | |
932fc8be JB |
1994 | median: false |
1995 | }, | |
1996 | waitTime: { | |
1997 | aggregate: false, | |
1998 | average: false, | |
1999 | median: false | |
2000 | }, | |
5df69fab JB |
2001 | elu: { |
2002 | aggregate: false, | |
2003 | average: false, | |
2004 | median: false | |
2005 | } | |
e52fb978 JB |
2006 | }) |
2007 | // We need to clean up the resources after our test | |
2008 | await pool.destroy() | |
2009 | }) | |
2010 | ||
e62e7646 JB |
2011 | it('Verify INTERLEAVED_WEIGHTED_ROUND_ROBIN strategy can be run in a fixed pool', async () => { |
2012 | const pool = new FixedThreadPool( | |
2013 | max, | |
b2fd3f4a | 2014 | './tests/worker-files/thread/testWorker.mjs', |
e62e7646 JB |
2015 | { |
2016 | workerChoiceStrategy: | |
2017 | WorkerChoiceStrategies.INTERLEAVED_WEIGHTED_ROUND_ROBIN | |
2018 | } | |
2019 | ) | |
2020 | // TODO: Create a better test to cover `InterleavedWeightedRoundRobinWorkerChoiceStrategy#choose` | |
2021 | const promises = new Set() | |
2022 | const maxMultiplier = 2 | |
2023 | for (let i = 0; i < max * maxMultiplier; i++) { | |
2024 | promises.add(pool.execute()) | |
2025 | } | |
2026 | await Promise.all(promises) | |
2027 | for (const workerNode of pool.workerNodes) { | |
465b2940 | 2028 | expect(workerNode.usage).toStrictEqual({ |
a4e07f72 | 2029 | tasks: { |
619f403b | 2030 | executed: expect.any(Number), |
a4e07f72 JB |
2031 | executing: 0, |
2032 | queued: 0, | |
df593701 | 2033 | maxQueued: 0, |
463226a4 | 2034 | sequentiallyStolen: 0, |
5ad42e34 | 2035 | stolen: 0, |
a4e07f72 JB |
2036 | failed: 0 |
2037 | }, | |
619f403b JB |
2038 | runTime: expect.objectContaining({ |
2039 | history: expect.any(CircularArray) | |
2040 | }), | |
a4e07f72 | 2041 | waitTime: { |
4ba4c7f9 | 2042 | history: new CircularArray() |
a4e07f72 | 2043 | }, |
5df69fab JB |
2044 | elu: { |
2045 | idle: { | |
4ba4c7f9 | 2046 | history: new CircularArray() |
5df69fab JB |
2047 | }, |
2048 | active: { | |
4ba4c7f9 | 2049 | history: new CircularArray() |
71514351 | 2050 | } |
5df69fab | 2051 | } |
e62e7646 | 2052 | }) |
619f403b JB |
2053 | expect(workerNode.usage.tasks.executed).toBeGreaterThanOrEqual(0) |
2054 | expect(workerNode.usage.tasks.executed).toBeLessThanOrEqual( | |
2055 | max * maxMultiplier | |
2056 | ) | |
e62e7646 JB |
2057 | } |
2058 | expect( | |
2059 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
2060 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
2061 | ).defaultWorkerWeight | |
2062 | ).toBeGreaterThan(0) | |
2063 | expect( | |
2064 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
2065 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
d33be430 | 2066 | ).roundId |
e62e7646 | 2067 | ).toBe(0) |
619f403b JB |
2068 | expect( |
2069 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
2070 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
2071 | ).workerNodeId | |
2072 | ).toBe(0) | |
e62e7646 JB |
2073 | expect( |
2074 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
2075 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
9b106837 | 2076 | ).nextWorkerNodeKey |
e62e7646 | 2077 | ).toBe(0) |
086fd843 JB |
2078 | expect( |
2079 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
2080 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
2081 | ).previousWorkerNodeKey | |
2082 | ).toEqual(expect.any(Number)) | |
e62e7646 JB |
2083 | expect( |
2084 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
2085 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
2086 | ).roundWeights | |
2087 | ).toStrictEqual([ | |
2088 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
2089 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
2090 | ).defaultWorkerWeight | |
2091 | ]) | |
2092 | // We need to clean up the resources after our test | |
2093 | await pool.destroy() | |
2094 | }) | |
2095 | ||
2096 | it('Verify INTERLEAVED_WEIGHTED_ROUND_ROBIN strategy can be run in a dynamic pool', async () => { | |
2097 | const pool = new DynamicThreadPool( | |
2098 | min, | |
2099 | max, | |
b2fd3f4a | 2100 | './tests/worker-files/thread/testWorker.mjs', |
e62e7646 JB |
2101 | { |
2102 | workerChoiceStrategy: | |
2103 | WorkerChoiceStrategies.INTERLEAVED_WEIGHTED_ROUND_ROBIN | |
2104 | } | |
2105 | ) | |
2106 | // TODO: Create a better test to cover `InterleavedWeightedRoundRobinWorkerChoiceStrategy#choose` | |
2107 | const promises = new Set() | |
2108 | const maxMultiplier = 2 | |
2109 | for (let i = 0; i < max * maxMultiplier; i++) { | |
2110 | promises.add(pool.execute()) | |
2111 | } | |
2112 | await Promise.all(promises) | |
2113 | for (const workerNode of pool.workerNodes) { | |
465b2940 | 2114 | expect(workerNode.usage).toStrictEqual({ |
a4e07f72 | 2115 | tasks: { |
b1aae695 | 2116 | executed: expect.any(Number), |
a4e07f72 JB |
2117 | executing: 0, |
2118 | queued: 0, | |
df593701 | 2119 | maxQueued: 0, |
463226a4 | 2120 | sequentiallyStolen: 0, |
5ad42e34 | 2121 | stolen: 0, |
a4e07f72 JB |
2122 | failed: 0 |
2123 | }, | |
619f403b JB |
2124 | runTime: expect.objectContaining({ |
2125 | history: expect.any(CircularArray) | |
2126 | }), | |
a4e07f72 | 2127 | waitTime: { |
4ba4c7f9 | 2128 | history: new CircularArray() |
a4e07f72 | 2129 | }, |
5df69fab JB |
2130 | elu: { |
2131 | idle: { | |
4ba4c7f9 | 2132 | history: new CircularArray() |
5df69fab JB |
2133 | }, |
2134 | active: { | |
4ba4c7f9 | 2135 | history: new CircularArray() |
71514351 | 2136 | } |
5df69fab | 2137 | } |
e62e7646 | 2138 | }) |
e43b8c2d JB |
2139 | expect(workerNode.usage.tasks.executed).toBeGreaterThanOrEqual(0) |
2140 | expect(workerNode.usage.tasks.executed).toBeLessThanOrEqual( | |
2141 | max * maxMultiplier | |
2142 | ) | |
e62e7646 JB |
2143 | } |
2144 | expect( | |
2145 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
2146 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
2147 | ).defaultWorkerWeight | |
2148 | ).toBeGreaterThan(0) | |
2149 | expect( | |
2150 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
2151 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
d33be430 | 2152 | ).roundId |
e62e7646 | 2153 | ).toBe(0) |
619f403b JB |
2154 | expect( |
2155 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
2156 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
2157 | ).workerNodeId | |
2158 | ).toBe(0) | |
e62e7646 JB |
2159 | expect( |
2160 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
2161 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
9b106837 | 2162 | ).nextWorkerNodeKey |
d2c73f82 | 2163 | ).toBe(0) |
086fd843 JB |
2164 | expect( |
2165 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
2166 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
2167 | ).previousWorkerNodeKey | |
2168 | ).toEqual(expect.any(Number)) | |
e62e7646 JB |
2169 | expect( |
2170 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
2171 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
2172 | ).roundWeights | |
2173 | ).toStrictEqual([ | |
2174 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
2175 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
2176 | ).defaultWorkerWeight | |
2177 | ]) | |
2178 | // We need to clean up the resources after our test | |
2179 | await pool.destroy() | |
2180 | }) | |
2181 | ||
8c3ec188 JB |
2182 | it('Verify INTERLEAVED_WEIGHTED_ROUND_ROBIN strategy internals are resets after setting it', async () => { |
2183 | const workerChoiceStrategy = | |
2184 | WorkerChoiceStrategies.INTERLEAVED_WEIGHTED_ROUND_ROBIN | |
2185 | let pool = new FixedThreadPool( | |
2186 | max, | |
b2fd3f4a | 2187 | './tests/worker-files/thread/testWorker.mjs' |
8c3ec188 JB |
2188 | ) |
2189 | expect( | |
2190 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
2191 | workerChoiceStrategy | |
d33be430 | 2192 | ).roundId |
8c3ec188 | 2193 | ).toBeDefined() |
086fd843 JB |
2194 | expect( |
2195 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
2196 | workerChoiceStrategy | |
2197 | ).workerNodeId | |
2198 | ).toBeDefined() | |
8c3ec188 JB |
2199 | expect( |
2200 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
2201 | workerChoiceStrategy | |
9b106837 | 2202 | ).nextWorkerNodeKey |
8c3ec188 | 2203 | ).toBeDefined() |
086fd843 JB |
2204 | expect( |
2205 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
2206 | workerChoiceStrategy | |
2207 | ).previousWorkerNodeKey | |
2208 | ).toBeDefined() | |
8c3ec188 JB |
2209 | expect( |
2210 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
2211 | workerChoiceStrategy | |
2212 | ).defaultWorkerWeight | |
2213 | ).toBeDefined() | |
2214 | expect( | |
2215 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
2216 | workerChoiceStrategy | |
2217 | ).roundWeights | |
2218 | ).toBeDefined() | |
2219 | pool.setWorkerChoiceStrategy(workerChoiceStrategy) | |
2220 | expect( | |
2221 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
086fd843 | 2222 | pool.workerChoiceStrategyContext.workerChoiceStrategy |
d33be430 | 2223 | ).roundId |
8c3ec188 | 2224 | ).toBe(0) |
086fd843 JB |
2225 | expect( |
2226 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
2227 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
2228 | ).workerNodeId | |
2229 | ).toBe(0) | |
8c3ec188 JB |
2230 | expect( |
2231 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
2232 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
9b106837 | 2233 | ).nextWorkerNodeKey |
8c3ec188 | 2234 | ).toBe(0) |
086fd843 JB |
2235 | expect( |
2236 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
2237 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
2238 | ).previousWorkerNodeKey | |
2239 | ).toBe(0) | |
8c3ec188 JB |
2240 | expect( |
2241 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
2242 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
2243 | ).defaultWorkerWeight | |
2244 | ).toBeGreaterThan(0) | |
2245 | expect( | |
2246 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
086fd843 | 2247 | pool.workerChoiceStrategyContext.workerChoiceStrategy |
8c3ec188 JB |
2248 | ).roundWeights |
2249 | ).toStrictEqual([ | |
2250 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
2251 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
2252 | ).defaultWorkerWeight | |
2253 | ]) | |
2254 | await pool.destroy() | |
2255 | pool = new DynamicThreadPool( | |
2256 | min, | |
2257 | max, | |
b2fd3f4a | 2258 | './tests/worker-files/thread/testWorker.mjs' |
8c3ec188 JB |
2259 | ) |
2260 | expect( | |
2261 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
2262 | workerChoiceStrategy | |
d33be430 | 2263 | ).roundId |
8c3ec188 | 2264 | ).toBeDefined() |
086fd843 JB |
2265 | expect( |
2266 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
2267 | workerChoiceStrategy | |
2268 | ).workerNodeId | |
2269 | ).toBeDefined() | |
8c3ec188 JB |
2270 | expect( |
2271 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
2272 | workerChoiceStrategy | |
9b106837 | 2273 | ).nextWorkerNodeKey |
8c3ec188 | 2274 | ).toBeDefined() |
086fd843 JB |
2275 | expect( |
2276 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
2277 | workerChoiceStrategy | |
2278 | ).previousWorkerNodeKey | |
2279 | ).toBeDefined() | |
8c3ec188 JB |
2280 | expect( |
2281 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
2282 | workerChoiceStrategy | |
2283 | ).defaultWorkerWeight | |
2284 | ).toBeDefined() | |
2285 | expect( | |
2286 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
2287 | workerChoiceStrategy | |
2288 | ).roundWeights | |
2289 | ).toBeDefined() | |
2290 | pool.setWorkerChoiceStrategy(workerChoiceStrategy) | |
086fd843 JB |
2291 | expect( |
2292 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
2293 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
2294 | ).roundId | |
2295 | ).toBe(0) | |
2296 | expect( | |
2297 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
2298 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
2299 | ).workerNodeId | |
2300 | ).toBe(0) | |
8c3ec188 JB |
2301 | expect( |
2302 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
2303 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
9b106837 | 2304 | ).nextWorkerNodeKey |
8c3ec188 | 2305 | ).toBe(0) |
086fd843 JB |
2306 | expect( |
2307 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
2308 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
2309 | ).previousWorkerNodeKey | |
2310 | ).toBe(0) | |
8c3ec188 JB |
2311 | expect( |
2312 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
2313 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
2314 | ).defaultWorkerWeight | |
2315 | ).toBeGreaterThan(0) | |
2316 | expect( | |
2317 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
086fd843 | 2318 | pool.workerChoiceStrategyContext.workerChoiceStrategy |
8c3ec188 JB |
2319 | ).roundWeights |
2320 | ).toStrictEqual([ | |
2321 | pool.workerChoiceStrategyContext.workerChoiceStrategies.get( | |
2322 | pool.workerChoiceStrategyContext.workerChoiceStrategy | |
2323 | ).defaultWorkerWeight | |
2324 | ]) | |
2325 | // We need to clean up the resources after our test | |
2326 | await pool.destroy() | |
2327 | }) | |
2328 | ||
89b09b26 | 2329 | it('Verify unknown strategy throw error', () => { |
a35560ba S |
2330 | expect( |
2331 | () => | |
2332 | new DynamicThreadPool( | |
2333 | min, | |
2334 | max, | |
b2fd3f4a | 2335 | './tests/worker-files/thread/testWorker.mjs', |
1927ee67 | 2336 | { workerChoiceStrategy: 'UNKNOWN_STRATEGY' } |
a35560ba | 2337 | ) |
948faff7 | 2338 | ).toThrow("Invalid worker choice strategy 'UNKNOWN_STRATEGY'") |
a35560ba S |
2339 | }) |
2340 | }) |