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

packages/nodes-base/nodes/Totp/test/Totp.node.test.ts

@@ -1,8 +1,6 @@
+import { NodeTestHarness } from '@nodes-testing/node-test-harness';
 import type { WorkflowTestData } from 'n8n-workflow';
 
-import { executeWorkflow } from '@test/nodes/ExecuteWorkflow';
-import * as Helpers from '@test/nodes/Helpers';
-
 jest.mock('otpauth', () => {
 	return {
 		TOTP: jest.fn().mockImplementation(() => {
@@ -14,15 +12,17 @@ jest.mock('otpauth', () => {
 });
 
 describe('Execute TOTP node', () => {
+	const testHarness = new NodeTestHarness();
 	const tests: WorkflowTestData[] = [
 		{
 			description: 'Generate TOTP Token',
 			input: {
-				workflowData: Helpers.readJsonFileSync('nodes/Totp/test/Totp.workflow.test.json'),
+				workflowData: testHarness.readWorkflowJSON('Totp.workflow.test.json'),
 			},
 			output: {
 				nodeData: {
-					TOTP: [[{ json: { token: '123456' } }]], // ignore secondsRemaining to prevent flakiness
+					// ignore json.secondsRemaining to prevent flakiness
+					TOTP: [[{ json: expect.objectContaining({ token: '123456' }) }]],
 				},
 			},
 			credentials: {
@@ -35,18 +35,6 @@ describe('Execute TOTP node', () => {
 	];
 
 	for (const testData of tests) {
-		// eslint-disable-next-line @typescript-eslint/no-loop-func
-		test(testData.description, async () => {
-			const { result } = await executeWorkflow(testData);
-
-			Helpers.getResultNodeData(result, testData).forEach(({ nodeName, resultData }) => {
-				const expected = testData.output.nodeData[nodeName][0][0].json;
-				const actual = resultData[0]?.[0].json;
-
-				expect(actual?.token).toEqual(expected.token);
-			});
-
-			expect(result.finished).toEqual(true);
-		});
+		testHarness.setupTest(testData);
 	}
 });