refactor: Overhaul nodes-testing setup - Part 3 (no-changelog) (#14967)

packages/nodes-base/nodes/Oura/test/oura.node.test.ts

@@ -1,3 +1,4 @@
+import { NodeTestHarness } from '@nodes-testing/node-test-harness';
 import type {
 	IExecuteFunctions,
 	IHookFunctions,
@@ -7,8 +8,6 @@ import type {
 } from 'n8n-workflow';
 import nock from 'nock';
 
-import { getWorkflowFilenames, testWorkflows } from '@test/nodes/Helpers';
-
 import { profileResponse } from './apiResponses';
 import { ouraApiRequest } from '../GenericFunctions';
 
@@ -51,6 +50,7 @@ describe('Oura', () => {
 			});
 		});
 	});
+
 	describe('Run Oura workflow', () => {
 		beforeAll(() => {
 			nock('https://api.ouraring.com/v2')
@@ -58,7 +58,6 @@ describe('Oura', () => {
 				.reply(200, profileResponse);
 		});
 
-		const workflows = getWorkflowFilenames(__dirname);
-		testWorkflows(workflows);
+		new NodeTestHarness().setupTests();
 	});
 });