test(core): Mock filesystem in tests (#10823)

packages/cli/src/environments/source-control/source-control-export.service.ee.ts

@@ -1,7 +1,7 @@
 import { rmSync } from 'fs';
-import { writeFile as fsWriteFile, rm as fsRm } from 'fs/promises';
 import { Credentials, InstanceSettings } from 'n8n-core';
 import { ApplicationError, type ICredentialDataDecryptedObject } from 'n8n-workflow';
+import { writeFile as fsWriteFile, rm as fsRm } from 'node:fs/promises';
 import path from 'path';
 import Container, { Service } from 'typedi';
 

packages/cli/src/environments/source-control/source-control-import.service.ee.ts

@@ -1,9 +1,9 @@
 // eslint-disable-next-line n8n-local-rules/misplaced-n8n-typeorm-import
 import { In } from '@n8n/typeorm';
 import glob from 'fast-glob';
-import { readFile as fsReadFile } from 'fs/promises';
 import { Credentials, InstanceSettings } from 'n8n-core';
 import { ApplicationError, jsonParse, ErrorReporterProxy as ErrorReporter } from 'n8n-workflow';
+import { readFile as fsReadFile } from 'node:fs/promises';
 import path from 'path';
 import { Container, Service } from 'typedi';
 

packages/cli/test/integration/webhooks.api.test.ts

@@ -21,6 +21,8 @@ import type { SuperAgentTest } from './shared/types';
 import { initActiveWorkflowManager } from './shared/utils';
 import { mockInstance } from '../shared/mocking';
 
+jest.unmock('node:fs');
+
 mockInstance(Telemetry);
 
 describe('Webhook API', () => {

packages/cli/test/setup-mocks.ts

@@ -5,3 +5,5 @@ jest.mock('@n8n_io/license-sdk');
 jest.mock('@/telemetry');
 jest.mock('@/eventbus/message-event-bus/message-event-bus');
 jest.mock('@/push');
+jest.mock('node:fs');
+jest.mock('node:fs/promises');