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https://github.com/n8n-io/n8n.git
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4b014286cf
all commands sent between main instance and workers need to contain a server id to prevent senders from reacting to their own messages, causing loops this PR makes sure all sent messages contain a sender id by default as part of constructing a sending redis client. --------- Co-authored-by: कारतोफ्फेलस्क्रिप्ट™ <aditya@netroy.in>
84 lines
3.6 KiB
TypeScript
84 lines
3.6 KiB
TypeScript
import { mockInstance } from '../shared/utils/';
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import { Worker } from '@/commands/worker';
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import * as Config from '@oclif/config';
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import config from '@/config';
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import { LoggerProxy } from 'n8n-workflow';
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import { Telemetry } from '@/telemetry';
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import { getLogger } from '@/Logger';
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import { ExternalSecretsManager } from '@/ExternalSecrets/ExternalSecretsManager.ee';
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import { BinaryDataService } from 'n8n-core';
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import { CacheService } from '@/services/cache.service';
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import { RedisServicePubSubPublisher } from '@/services/redis/RedisServicePubSubPublisher';
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import { RedisServicePubSubSubscriber } from '@/services/redis/RedisServicePubSubSubscriber';
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import { MessageEventBus } from '@/eventbus/MessageEventBus/MessageEventBus';
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import { LoadNodesAndCredentials } from '@/LoadNodesAndCredentials';
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import { CredentialTypes } from '@/CredentialTypes';
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import { NodeTypes } from '@/NodeTypes';
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import { InternalHooks } from '@/InternalHooks';
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import { PostHogClient } from '@/posthog';
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import { RedisService } from '@/services/redis.service';
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const oclifConfig: Config.IConfig = new Config.Config({ root: __dirname });
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beforeAll(async () => {
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LoggerProxy.init(getLogger());
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config.set('executions.mode', 'queue');
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mockInstance(Telemetry);
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mockInstance(PostHogClient);
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mockInstance(InternalHooks);
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mockInstance(CacheService);
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mockInstance(ExternalSecretsManager);
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mockInstance(BinaryDataService);
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mockInstance(MessageEventBus);
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mockInstance(LoadNodesAndCredentials);
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mockInstance(CredentialTypes);
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mockInstance(NodeTypes);
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mockInstance(RedisService);
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mockInstance(RedisServicePubSubPublisher);
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mockInstance(RedisServicePubSubSubscriber);
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});
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test('worker initializes all its components', async () => {
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const worker = new Worker([], oclifConfig);
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jest.spyOn(worker, 'init');
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jest.spyOn(worker, 'initLicense').mockImplementation(async () => {});
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jest.spyOn(worker, 'initBinaryDataService').mockImplementation(async () => {});
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jest.spyOn(worker, 'initExternalHooks').mockImplementation(async () => {});
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jest.spyOn(worker, 'initExternalSecrets').mockImplementation(async () => {});
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jest.spyOn(worker, 'initEventBus').mockImplementation(async () => {});
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jest.spyOn(worker, 'initRedis');
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jest.spyOn(RedisServicePubSubPublisher.prototype, 'init').mockImplementation(async () => {});
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jest
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.spyOn(RedisServicePubSubPublisher.prototype, 'publishToEventLog')
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.mockImplementation(async () => {});
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jest
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.spyOn(RedisServicePubSubSubscriber.prototype, 'subscribeToCommandChannel')
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.mockImplementation(async () => {});
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jest
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.spyOn(RedisServicePubSubSubscriber.prototype, 'addMessageHandler')
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.mockImplementation(async () => {});
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jest.spyOn(worker, 'initQueue').mockImplementation(async () => {});
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await worker.init();
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expect(worker.queueModeId).toBeDefined();
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expect(worker.queueModeId).toContain('worker');
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expect(worker.queueModeId.length).toBeGreaterThan(15);
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expect(worker.initLicense).toHaveBeenCalled();
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expect(worker.initBinaryDataService).toHaveBeenCalled();
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expect(worker.initExternalHooks).toHaveBeenCalled();
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expect(worker.initExternalSecrets).toHaveBeenCalled();
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expect(worker.initEventBus).toHaveBeenCalled();
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expect(worker.initRedis).toHaveBeenCalled();
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expect(worker.redisPublisher).toBeDefined();
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expect(worker.redisPublisher.init).toHaveBeenCalled();
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expect(worker.redisPublisher.publishToEventLog).toHaveBeenCalled();
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expect(worker.redisSubscriber).toBeDefined();
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expect(worker.redisSubscriber.subscribeToCommandChannel).toHaveBeenCalled();
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expect(worker.redisSubscriber.addMessageHandler).toHaveBeenCalled();
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expect(worker.initQueue).toHaveBeenCalled();
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jest.restoreAllMocks();
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});
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