feat: WhatsApp Business Cloud Node - new operation sendAndWait (#12941)

Co-authored-by: Tomi Turtiainen <10324676+tomi@users.noreply.github.com>

packages/nodes-base/nodes/WhatsApp/tests/utils.test.ts

@@ -0,0 +1,96 @@
+import type { IHttpRequestOptions } from 'n8n-workflow';
+
+import type { SendAndWaitConfig } from '../../../utils/sendAndWait/utils';
+import { createMessage, WHATSAPP_BASE_URL } from '../GenericFunctions';
+import { sanitizePhoneNumber } from '../MessageFunctions';
+
+describe('sanitizePhoneNumber', () => {
+	const testNumber = '+99-(000)-111-2222';
+
+	it('should remove hyphens, parentheses, and plus signs from the phone number', () => {
+		expect(sanitizePhoneNumber(testNumber)).toBe('990001112222');
+	});
+
+	it('should return an empty string if input is empty', () => {
+		expect(sanitizePhoneNumber('')).toBe('');
+	});
+
+	it('should return the same number if no special characters are present', () => {
+		expect(sanitizePhoneNumber('990001112222')).toBe('990001112222');
+	});
+
+	it('should handle numbers with spaces correctly (not removing them)', () => {
+		expect(sanitizePhoneNumber('+99 000 111 2222')).toBe('99 000 111 2222');
+	});
+});
+
+describe('createMessage', () => {
+	const mockSendAndWaitConfig: SendAndWaitConfig = {
+		title: '',
+		message: 'Please approve an option:',
+		url: 'https://example.com/approve',
+		options: [
+			{ label: 'Yes', value: 'yes', style: 'primary' },
+			{ label: 'No', value: 'no', style: 'secondary' },
+		],
+	};
+
+	const phoneID = '123456789';
+	const recipientPhone = '990001112222';
+
+	it('should return a valid HTTP request object', () => {
+		const request: IHttpRequestOptions = createMessage(
+			mockSendAndWaitConfig,
+			phoneID,
+			recipientPhone,
+		);
+
+		expect(request).toEqual({
+			baseURL: WHATSAPP_BASE_URL,
+			method: 'POST',
+			url: `${phoneID}/messages`,
+			body: {
+				messaging_product: 'whatsapp',
+				text: {
+					body:
+						'Please approve an option:\n\n' +
+						'*Yes:*\n_https://example.com/approve?approved=yes_\n\n' +
+						'*No:*\n_https://example.com/approve?approved=no_\n\n',
+				},
+				type: 'text',
+				to: recipientPhone,
+			},
+		});
+	});
+
+	it('should handle a single option correctly', () => {
+		const singleOptionConfig: SendAndWaitConfig = {
+			title: '',
+			message: 'Choose an option:',
+			url: 'https://example.com/approve',
+			options: [
+				{
+					label: 'Confirm',
+					value: 'confirm',
+					style: '',
+				},
+			],
+		};
+
+		const request: IHttpRequestOptions = createMessage(singleOptionConfig, phoneID, recipientPhone);
+
+		expect(request).toEqual({
+			baseURL: WHATSAPP_BASE_URL,
+			method: 'POST',
+			url: `${phoneID}/messages`,
+			body: {
+				messaging_product: 'whatsapp',
+				text: {
+					body: 'Choose an option:\n\n*Confirm:*\n_https://example.com/approve?approved=confirm_\n\n',
+				},
+				type: 'text',
+				to: recipientPhone,
+			},
+		});
+	});
+});