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https://github.com/n8n-io/n8n.git
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fdfc6c5a92
* fix handle empty keys in cache service * add test * add cache mock test * add simpler mocking, and add tests for all the updated methods * don't use RedisStore specifically in the mock --------- Co-authored-by: कारतोफ्फेलस्क्रिप्ट™ <aditya@netroy.in>
68 lines
2 KiB
TypeScript
68 lines
2 KiB
TypeScript
import Container from 'typedi';
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import { mock } from 'jest-mock-extended';
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import { CacheService } from '@/services/cache.service';
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const cacheService = Container.get(CacheService);
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const store = mock<NonNullable<CacheService['cache']>['store']>({ isCacheable: () => true });
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Object.assign(cacheService, { cache: { store } });
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describe('CacheService (Mock)', () => {
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beforeEach(() => jest.clearAllMocks());
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describe('should prevent use of empty keys', () => {
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test('get', async () => {
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await cacheService.get('');
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expect(store.get).not.toHaveBeenCalled();
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await cacheService.get('key');
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expect(store.get).toHaveBeenCalledWith('key');
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});
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test('getMany', async () => {
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await cacheService.getMany([]);
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expect(store.mget).not.toHaveBeenCalled();
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await cacheService.getMany(['key1', 'key2']);
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expect(store.mget).toHaveBeenCalledWith('key1', 'key2');
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});
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test('set', async () => {
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await cacheService.set('', '');
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expect(store.set).not.toHaveBeenCalled();
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await cacheService.set('key', 'value');
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expect(store.set).toHaveBeenCalledWith('key', 'value', undefined);
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await cacheService.set('key', 'value', 123);
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expect(store.set).toHaveBeenCalledWith('key', 'value', 123);
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});
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test('setMany', async () => {
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await cacheService.setMany([]);
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expect(store.mset).not.toHaveBeenCalled();
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await cacheService.setMany([['key', 'value']]);
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expect(store.mset).toHaveBeenCalledWith([['key', 'value']], undefined);
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await cacheService.setMany([['key', 'value']], 123);
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expect(store.mset).toHaveBeenCalledWith([['key', 'value']], 123);
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});
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test('delete', async () => {
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await cacheService.delete('');
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expect(store.del).not.toHaveBeenCalled();
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await cacheService.delete('key');
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expect(store.del).toHaveBeenCalledWith('key');
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});
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test('deleteMany', async () => {
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await cacheService.deleteMany([]);
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expect(store.mdel).not.toHaveBeenCalled();
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await cacheService.deleteMany(['key1', 'key2']);
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expect(store.mdel).toHaveBeenCalledWith('key1', 'key2');
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});
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});
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});
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