test(Telegram Node): Add some tests for Telegram (no-changelog) (#11043)

packages/nodes-base/nodes/Telegram/TelegramTrigger.node.ts

@@ -276,7 +276,7 @@ export class TelegramTrigger implements INodeType {
 					) as IDataObject;
 
 					// When the image is sent from the desktop app telegram does not resize the image
-					// So return the only image avaiable
+					// So return the only image available
 					// Basically the Image Size parameter would work just when the images comes from the mobile app
 					if (image === undefined) {
 						image = bodyData[key]!.photo![0];

packages/nodes-base/nodes/Telegram/tests/GenericFunctions.test.ts

@@ -0,0 +1,335 @@
+import {
+	NodeApiError,
+	type IDataObject,
+	type IExecuteFunctions,
+	type IHookFunctions,
+	type IHttpRequestMethods,
+	type ILoadOptionsFunctions,
+	type IWebhookFunctions,
+} from 'n8n-workflow';
+
+import {
+	addAdditionalFields,
+	apiRequest,
+	getPropertyName,
+	getSecretToken,
+} from '../GenericFunctions';
+
+describe('Telegram > GenericFunctions', () => {
+	describe('apiRequest', () => {
+		let mockThis: IHookFunctions & IExecuteFunctions & ILoadOptionsFunctions & IWebhookFunctions;
+		const credentials = { baseUrl: 'https://api.telegram.org', accessToken: 'testToken' };
+		beforeEach(() => {
+			mockThis = {
+				getCredentials: jest.fn(),
+				helpers: {
+					request: jest.fn(),
+				},
+				getNode: jest.fn(),
+			} as unknown as IHookFunctions &
+				IExecuteFunctions &
+				ILoadOptionsFunctions &
+				IWebhookFunctions;
+
+			jest.clearAllMocks();
+		});
+
+		it('should make a successful API request', async () => {
+			const method: IHttpRequestMethods = 'POST';
+			const endpoint = 'sendMessage';
+			const body: IDataObject = { text: 'Hello, world!' };
+			const query: IDataObject = { chat_id: '12345' };
+			const option: IDataObject = { headers: { 'Custom-Header': 'value' } };
+
+			(mockThis.getCredentials as jest.Mock).mockResolvedValue(credentials);
+			(mockThis.helpers.request as jest.Mock).mockResolvedValue({ success: true });
+
+			const result = await apiRequest.call(mockThis, method, endpoint, body, query, option);
+
+			expect(mockThis.getCredentials).toHaveBeenCalledWith('telegramApi');
+			expect(mockThis.helpers.request).toHaveBeenCalledWith({
+				headers: { 'Custom-Header': 'value' },
+				method: 'POST',
+				uri: 'https://api.telegram.org/bottestToken/sendMessage',
+				body: { text: 'Hello, world!' },
+				qs: { chat_id: '12345' },
+				json: true,
+			});
+			expect(result).toEqual({ success: true });
+		});
+
+		it('should handle an API request with no body and query', async () => {
+			const method: IHttpRequestMethods = 'GET';
+			const endpoint = 'getMe';
+			const body: IDataObject = {};
+			const query: IDataObject = {};
+
+			(mockThis.getCredentials as jest.Mock).mockResolvedValue(credentials);
+			(mockThis.helpers.request as jest.Mock).mockResolvedValue({ success: true });
+
+			const result = await apiRequest.call(mockThis, method, endpoint, body, query);
+
+			expect(mockThis.getCredentials).toHaveBeenCalledWith('telegramApi');
+			expect(mockThis.helpers.request).toHaveBeenCalledWith({
+				headers: {},
+				method: 'GET',
+				uri: 'https://api.telegram.org/bottestToken/getMe',
+				json: true,
+			});
+			expect(result).toEqual({ success: true });
+		});
+
+		it('should handle an API request with no additional options', async () => {
+			const method: IHttpRequestMethods = 'POST';
+			const endpoint = 'sendMessage';
+			const body: IDataObject = { text: 'Hello, world!' };
+
+			(mockThis.getCredentials as jest.Mock).mockResolvedValue(credentials);
+			(mockThis.helpers.request as jest.Mock).mockResolvedValue({ success: true });
+
+			const result = await apiRequest.call(mockThis, method, endpoint, body);
+
+			expect(mockThis.getCredentials).toHaveBeenCalledWith('telegramApi');
+			expect(mockThis.helpers.request).toHaveBeenCalledWith({
+				headers: {},
+				method: 'POST',
+				uri: 'https://api.telegram.org/bottestToken/sendMessage',
+				body: { text: 'Hello, world!' },
+				json: true,
+			});
+			expect(result).toEqual({ success: true });
+		});
+
+		it('should throw a NodeApiError on request failure', async () => {
+			const method: IHttpRequestMethods = 'POST';
+			const endpoint = 'sendMessage';
+			const body: IDataObject = { text: 'Hello, world!' };
+
+			(mockThis.getCredentials as jest.Mock).mockResolvedValue(credentials);
+			(mockThis.helpers.request as jest.Mock).mockRejectedValue(new Error('Request failed'));
+
+			await expect(apiRequest.call(mockThis, method, endpoint, body)).rejects.toThrow(NodeApiError);
+
+			expect(mockThis.getCredentials).toHaveBeenCalledWith('telegramApi');
+			expect(mockThis.helpers.request).toHaveBeenCalledWith({
+				headers: {},
+				method: 'POST',
+				uri: 'https://api.telegram.org/bottestToken/sendMessage',
+				body: { text: 'Hello, world!' },
+				json: true,
+			});
+		});
+	});
+	describe('addAdditionalFields', () => {
+		let mockThis: IExecuteFunctions;
+
+		beforeEach(() => {
+			mockThis = {
+				getNodeParameter: jest.fn(),
+			} as unknown as IExecuteFunctions;
+
+			jest.clearAllMocks();
+		});
+
+		it('should add additional fields and attribution for sendMessage operation', () => {
+			const body: IDataObject = { text: 'Hello, world!' };
+			const index = 0;
+			const nodeVersion = 1.1;
+			const instanceId = '45';
+
+			(mockThis.getNodeParameter as jest.Mock).mockImplementation((paramName: string) => {
+				switch (paramName) {
+					case 'operation':
+						return 'sendMessage';
+					case 'additionalFields':
+						return { appendAttribution: true };
+					case 'replyMarkup':
+						return 'none';
+					default:
+						return '';
+				}
+			});
+
+			addAdditionalFields.call(mockThis, body, index, nodeVersion, instanceId);
+
+			expect(body).toEqual({
+				text: 'Hello, world!\n\n_This message was sent automatically with _[n8n](https://n8n.io/?utm_source=n8n-internal&utm_medium=powered_by&utm_campaign=n8n-nodes-base.telegram_45)',
+				parse_mode: 'Markdown',
+				disable_web_page_preview: true,
+			});
+		});
+
+		it('should add reply markup for inlineKeyboard', () => {
+			const body: IDataObject = { text: 'Hello, world!' };
+			const index = 0;
+
+			(mockThis.getNodeParameter as jest.Mock).mockImplementation((paramName: string) => {
+				switch (paramName) {
+					case 'operation':
+						return 'sendMessage';
+					case 'additionalFields':
+						return {};
+					case 'replyMarkup':
+						return 'inlineKeyboard';
+					case 'inlineKeyboard':
+						return {
+							rows: [
+								{
+									row: {
+										buttons: [
+											{ text: 'Button 1', additionalFields: { url: 'https://example.com' } },
+											{ text: 'Button 2' },
+										],
+									},
+								},
+							],
+						};
+					default:
+						return '';
+				}
+			});
+
+			addAdditionalFields.call(mockThis, body, index);
+
+			expect(body).toEqual({
+				text: 'Hello, world!',
+				disable_web_page_preview: true,
+				parse_mode: 'Markdown',
+				reply_markup: {
+					inline_keyboard: [
+						[{ text: 'Button 1', url: 'https://example.com' }, { text: 'Button 2' }],
+					],
+				},
+			});
+		});
+
+		it('should add reply markup for forceReply', () => {
+			const body: IDataObject = { text: 'Hello, world!' };
+			const index = 0;
+
+			(mockThis.getNodeParameter as jest.Mock).mockImplementation((paramName: string) => {
+				switch (paramName) {
+					case 'operation':
+						return 'sendMessage';
+					case 'additionalFields':
+						return {};
+					case 'replyMarkup':
+						return 'forceReply';
+					case 'forceReply':
+						return { force_reply: true };
+					default:
+						return '';
+				}
+			});
+
+			addAdditionalFields.call(mockThis, body, index);
+
+			expect(body).toEqual({
+				text: 'Hello, world!',
+				disable_web_page_preview: true,
+				parse_mode: 'Markdown',
+				reply_markup: { force_reply: true },
+			});
+		});
+
+		it('should add reply markup for replyKeyboardRemove', () => {
+			const body: IDataObject = { text: 'Hello, world!' };
+			const index = 0;
+
+			(mockThis.getNodeParameter as jest.Mock).mockImplementation((paramName: string) => {
+				switch (paramName) {
+					case 'operation':
+						return 'sendMessage';
+					case 'additionalFields':
+						return {};
+					case 'replyMarkup':
+						return 'replyKeyboardRemove';
+					case 'replyKeyboardRemove':
+						return { remove_keyboard: true };
+					default:
+						return '';
+				}
+			});
+
+			addAdditionalFields.call(mockThis, body, index);
+
+			expect(body).toEqual({
+				text: 'Hello, world!',
+				disable_web_page_preview: true,
+				parse_mode: 'Markdown',
+				reply_markup: { remove_keyboard: true },
+			});
+		});
+
+		it('should handle nodeVersion 1.2 and set disable_web_page_preview', () => {
+			const body: IDataObject = { text: 'Hello, world!' };
+			const index = 0;
+			const nodeVersion = 1.2;
+
+			(mockThis.getNodeParameter as jest.Mock).mockImplementation((paramName: string) => {
+				switch (paramName) {
+					case 'operation':
+						return 'sendMessage';
+					case 'additionalFields':
+						return {};
+					case 'replyMarkup':
+						return 'none';
+					default:
+						return '';
+				}
+			});
+
+			addAdditionalFields.call(mockThis, body, index, nodeVersion);
+
+			expect(body).toEqual({
+				disable_web_page_preview: true,
+				parse_mode: 'Markdown',
+				text: 'Hello, world!\n\n_This message was sent automatically with _[n8n](https://n8n.io/?utm_source=n8n-internal&utm_medium=powered_by&utm_campaign=n8n-nodes-base.telegram)',
+			});
+		});
+	});
+	describe('getPropertyName', () => {
+		it('should return the property name by removing "send" and converting to lowercase', () => {
+			expect(getPropertyName('sendMessage')).toBe('message');
+			expect(getPropertyName('sendEmail')).toBe('email');
+			expect(getPropertyName('sendNotification')).toBe('notification');
+		});
+
+		it('should return the original string in lowercase if it does not contain "send"', () => {
+			expect(getPropertyName('receiveMessage')).toBe('receivemessage');
+			expect(getPropertyName('fetchData')).toBe('fetchdata');
+		});
+
+		it('should return an empty string if the input is "send"', () => {
+			expect(getPropertyName('send')).toBe('');
+		});
+
+		it('should handle empty strings', () => {
+			expect(getPropertyName('')).toBe('');
+		});
+	});
+	describe('getSecretToken', () => {
+		const mockThis = {
+			getWorkflow: jest.fn().mockReturnValue({ id: 'workflow123' }),
+			getNode: jest.fn().mockReturnValue({ id: 'node123' }),
+		} as unknown as IHookFunctions & IWebhookFunctions;
+
+		beforeEach(() => {
+			jest.clearAllMocks();
+		});
+
+		it('should return a valid secret token', () => {
+			const secretToken = getSecretToken.call(mockThis);
+
+			expect(secretToken).toBe('workflow123_node123');
+		});
+
+		it('should remove invalid characters from the secret token', () => {
+			mockThis.getNode().id = 'node@123';
+			mockThis.getWorkflow().id = 'workflow#123';
+
+			const secretToken = getSecretToken.call(mockThis);
+			expect(secretToken).toBe('workflow123_node123');
+		});
+	});
+});

packages/nodes-base/nodes/Telegram/tests/Helpers.ts

@@ -0,0 +1,37 @@
+import { get } from 'lodash';
+import type { IDataObject, IExecuteFunctions, IGetNodeParameterOptions, INode } from 'n8n-workflow';
+
+export const telegramNode: INode = {
+	id: 'b3039263-29ad-4476-9894-51dfcc5a706d',
+	name: 'Telegram node',
+	typeVersion: 1.2,
+	type: 'n8n-nodes-base.telegram',
+	position: [0, 0],
+	parameters: {
+		resource: 'callback',
+		operation: 'answerQuery',
+	},
+};
+
+export const createMockExecuteFunction = (nodeParameters: IDataObject) => {
+	const fakeExecuteFunction = {
+		getInputData() {
+			return [{ json: {} }];
+		},
+		getNodeParameter(
+			parameterName: string,
+			_itemIndex: number,
+			fallbackValue?: IDataObject | undefined,
+			options?: IGetNodeParameterOptions | undefined,
+		) {
+			const parameter = options?.extractValue ? `${parameterName}.value` : parameterName;
+			return get(nodeParameters, parameter, fallbackValue);
+		},
+		getNode() {
+			return telegramNode;
+		},
+		helpers: {},
+		continueOnFail: () => false,
+	} as unknown as IExecuteFunctions;
+	return fakeExecuteFunction;
+};

packages/nodes-base/nodes/Telegram/tests/Workflow/apiResponses.ts

@@ -0,0 +1,399 @@
+export const getChatResponse = {
+	ok: true,
+	result: {
+		id: 123456789,
+		first_name: 'Nathan',
+		last_name: 'W',
+		username: 'n8n',
+		type: 'private',
+		active_usernames: ['n8n'],
+		bio: 'Automation',
+		has_private_forwards: true,
+		max_reaction_count: 11,
+		accent_color_id: 3,
+	},
+};
+
+export const sendMessageResponse = {
+	ok: true,
+	result: {
+		message_id: 40,
+		from: {
+			id: 9876543210,
+			is_bot: true,
+			first_name: '@n8n',
+			username: 'n8n_test_bot',
+		},
+		chat: {
+			id: 123456789,
+			first_name: 'Nathan',
+			last_name: 'W',
+			username: 'n8n',
+			type: 'private',
+		},
+		date: 1732960606,
+		text: 'a\n\nThis message was sent automatically with n8n',
+		entities: [
+			{
+				offset: 3,
+				length: 41,
+				type: 'italic',
+			},
+			{
+				offset: 44,
+				length: 3,
+				type: 'text_link',
+				url: 'https://n8n.io/?utm_source=n8n-internal&utm_medium=powered_by&utm_campaign=n8n-nodes-base.telegram_8c8c5237b8e37b006a7adce87f4369350c58e41f3ca9de16196d3197f69eabcd',
+			},
+		],
+		link_preview_options: {
+			is_disabled: true,
+		},
+	},
+};
+
+export const sendMediaGroupResponse = {
+	ok: true,
+	result: [
+		{
+			message_id: 41,
+			from: {
+				id: 9876543210,
+				is_bot: true,
+				first_name: '@n8n',
+				username: 'n8n_test_bot',
+			},
+			chat: {
+				id: 123456789,
+				first_name: 'Nathan',
+				last_name: 'W',
+				username: 'n8n',
+				type: 'private',
+			},
+			date: 1732963445,
+			photo: [
+				{
+					file_id:
+						'AgACAgQAAxkDAAMpZ0rsde8lw0E3xttFxGpPdwkExZIAAv21MRvcM11S26tCdFbflv4BAAMCAANzAAM2BA',
+					file_unique_id: 'AQAD_bUxG9wzXVJ4',
+					file_size: 919,
+					width: 90,
+					height: 24,
+				},
+				{
+					file_id:
+						'AgACAgQAAxkDAAMpZ0rsde8lw0E3xttFxGpPdwkExZIAAv21MRvcM11S26tCdFbflv4BAAMCAANtAAM2BA',
+					file_unique_id: 'AQAD_bUxG9wzXVJy',
+					file_size: 6571,
+					width: 320,
+					height: 87,
+				},
+				{
+					file_id:
+						'AgACAgQAAxkDAAMpZ0rsde8lw0E3xttFxGpPdwkExZIAAv21MRvcM11S26tCdFbflv4BAAMCAAN4AAM2BA',
+					file_unique_id: 'AQAD_bUxG9wzXVJ9',
+					file_size: 9639,
+					width: 458,
+					height: 124,
+				},
+			],
+		},
+	],
+};
+
+export const sendLocationMessageResponse = {
+	ok: true,
+	result: {
+		message_id: 42,
+		from: {
+			id: 9876543210,
+			is_bot: true,
+			first_name: '@n8n',
+			username: 'n8n_test_bot',
+		},
+		chat: {
+			id: 123456789,
+			first_name: 'Nathan',
+			last_name: 'W',
+			username: 'n8n',
+			type: 'private',
+		},
+		date: 1732963630,
+		reply_to_message: {
+			message_id: 40,
+			from: {
+				id: 9876543210,
+				is_bot: true,
+				first_name: '@n8n',
+				username: 'n8n_test_bot',
+			},
+			chat: {
+				id: 123456789,
+				first_name: 'Nathan',
+				last_name: 'W',
+				username: 'n8n',
+				type: 'private',
+			},
+			date: 1732960606,
+			text: 'a\n\nThis message was sent automatically with n8n',
+			entities: [
+				{
+					offset: 3,
+					length: 41,
+					type: 'italic',
+				},
+				{
+					offset: 44,
+					length: 3,
+					type: 'text_link',
+					url: 'https://n8n.io/?utm_source=n8n-internal&utm_medium=powered_by&utm_campaign=n8n-nodes-base.telegram_8c8c5237b8e37b006a7adce87f4369350c58e41f3ca9de16196d3197f69eabcd',
+				},
+			],
+			link_preview_options: {
+				is_disabled: true,
+			},
+		},
+		location: {
+			latitude: 0.00001,
+			longitude: 0.000003,
+		},
+	},
+};
+
+export const okTrueResponse = {
+	ok: true,
+	result: true,
+};
+
+export const sendStickerResponse = {
+	ok: true,
+	result: {
+		message_id: 44,
+		from: {
+			id: 9876543210,
+			is_bot: true,
+			first_name: '@n8n',
+			username: 'n8n_test_bot',
+		},
+		chat: {
+			id: 123456789,
+			first_name: 'Nathan',
+			last_name: 'W',
+			username: 'n8n',
+			type: 'private',
+		},
+		date: 1732965815,
+		document: {
+			file_name: '1_webp_ll.png',
+			mime_type: 'image/png',
+			thumbnail: {
+				file_id: 'AAMCBAADGQMAAyxnSvW31uMAAWa2AAFl0vD1zqc_3xXeAAIbBwACJ95cUvzVqVKE_cXTAQAHbQADNgQ',
+				file_unique_id: 'AQADGwcAAifeXFJy',
+				file_size: 12534,
+				width: 320,
+				height: 241,
+			},
+			thumb: {
+				file_id: 'AAMCBAADGQMAAyxnSvW31uMAAWa2AAFl0vD1zqc_3xXeAAIbBwACJ95cUvzVqVKE_cXTAQAHbQADNgQ',
+				file_unique_id: 'AQADGwcAAifeXFJy',
+				file_size: 12534,
+				width: 320,
+				height: 241,
+			},
+			file_id: 'BQACAgQAAxkDAAMsZ0r1t9bjAAFmtgABZdLw9c6nP98V3gACGwcAAifeXFL81alShP3F0zYE',
+			file_unique_id: 'AgADGwcAAifeXFI',
+			file_size: 122750,
+		},
+	},
+};
+
+export const editMessageTextResponse = {
+	ok: true,
+	result: {
+		message_id: 40,
+		from: {
+			id: 9876543210,
+			is_bot: true,
+			first_name: '@n8n',
+			username: 'n8n_test_bot',
+		},
+		chat: {
+			id: 123456789,
+			first_name: 'Nathan',
+			last_name: 'W',
+			username: 'n8n',
+			type: 'private',
+		},
+		date: 1732960606,
+		edit_date: 1732967008,
+		text: 'test',
+		reply_markup: {
+			inline_keyboard: [
+				[
+					{
+						text: 'foo',
+						callback_data: 'callback',
+					},
+					{
+						text: 'n8n',
+						url: 'https://n8n.io/',
+					},
+				],
+			],
+		},
+	},
+};
+
+export const chatAdministratorsResponse = {
+	ok: true,
+	result: [
+		{
+			user: {
+				id: 9876543210,
+				is_bot: true,
+				first_name: '@n8n',
+				username: 'n8n_test_bot',
+			},
+			status: 'administrator',
+			can_be_edited: false,
+			can_manage_chat: true,
+			can_change_info: true,
+			can_post_messages: true,
+			can_edit_messages: true,
+			can_delete_messages: true,
+			can_invite_users: true,
+			can_restrict_members: true,
+			can_promote_members: false,
+			can_manage_video_chats: true,
+			can_post_stories: true,
+			can_edit_stories: true,
+			can_delete_stories: true,
+			is_anonymous: false,
+			can_manage_voice_chats: true,
+		},
+		{
+			user: {
+				id: 123456789,
+				is_bot: false,
+				first_name: 'Nathan',
+				last_name: 'W',
+				username: 'n8n',
+				language_code: 'en',
+			},
+			status: 'creator',
+			is_anonymous: false,
+		},
+	],
+};
+
+export const sendAnimationMessageResponse = {
+	ok: true,
+	result: {
+		message_id: 45,
+		from: {
+			id: 9876543210,
+			is_bot: true,
+			first_name: '@n8n',
+			username: 'n8n_test_bot',
+		},
+		chat: {
+			id: 123456789,
+			first_name: 'Nathan',
+			last_name: 'W',
+			username: 'n8n',
+			type: 'private',
+		},
+		date: 1732968868,
+		animation: {
+			file_name: 'Telegram---Opening-Image.gif.mp4',
+			mime_type: 'video/mp4',
+			duration: 6,
+			width: 320,
+			height: 320,
+			thumbnail: {
+				file_id: 'AAMCBAADGQMAAy1nSwGkq99SDYaaS1VR0EMAAUrOw1cAAiYEAALzCVxR7jIYS8d3HycBAAdtAAM2BA',
+				file_unique_id: 'AQADJgQAAvMJXFFy',
+				file_size: 36480,
+				width: 320,
+				height: 320,
+			},
+			thumb: {
+				file_id: 'AAMCBAADGQMAAy1nSwGkq99SDYaaS1VR0EMAAUrOw1cAAiYEAALzCVxR7jIYS8d3HycBAAdtAAM2BA',
+				file_unique_id: 'AQADJgQAAvMJXFFy',
+				file_size: 36480,
+				width: 320,
+				height: 320,
+			},
+			file_id: 'CgACAgQAAxkDAAMtZ0sBpKvfUg2GmktVUdBDAAFKzsNXAAImBAAC8wlcUe4yGEvHdx8nNgQ',
+			file_unique_id: 'AgADJgQAAvMJXFE',
+			file_size: 309245,
+		},
+		document: {
+			file_name: 'Telegram---Opening-Image.gif.mp4',
+			mime_type: 'video/mp4',
+			thumbnail: {
+				file_id: 'AAMCBAADGQMAAy1nSwGkq99SDYaaS1VR0EMAAUrOw1cAAiYEAALzCVxR7jIYS8d3HycBAAdtAAM2BA',
+				file_unique_id: 'AQADJgQAAvMJXFFy',
+				file_size: 36480,
+				width: 320,
+				height: 320,
+			},
+			thumb: {
+				file_id: 'AAMCBAADGQMAAy1nSwGkq99SDYaaS1VR0EMAAUrOw1cAAiYEAALzCVxR7jIYS8d3HycBAAdtAAM2BA',
+				file_unique_id: 'AQADJgQAAvMJXFFy',
+				file_size: 36480,
+				width: 320,
+				height: 320,
+			},
+			file_id: 'CgACAgQAAxkDAAMtZ0sBpKvfUg2GmktVUdBDAAFKzsNXAAImBAAC8wlcUe4yGEvHdx8nNgQ',
+			file_unique_id: 'AgADJgQAAvMJXFE',
+			file_size: 309245,
+		},
+		caption: 'Animation',
+	},
+};
+
+export const sendAudioResponse = {
+	ok: true,
+	result: {
+		message_id: 46,
+		from: {
+			id: 9876543210,
+			is_bot: true,
+			first_name: '@n8n',
+			username: 'n8n_test_bot',
+		},
+		chat: {
+			id: 123456789,
+			first_name: 'Nathan',
+			last_name: 'W',
+			username: 'n8n',
+			type: 'private',
+		},
+		date: 1732969291,
+		audio: {
+			duration: 3,
+			file_name: 'sample-3s.mp3',
+			mime_type: 'audio/mpeg',
+			file_id: 'CQACAgQAAxkDAAMuZ0sDSxCh3hW89NQa-eTpxKioqGAAAjsEAAIBCU1SGtsPA4N9TSo2BA',
+			file_unique_id: 'AgADOwQAAgEJTVI',
+			file_size: 52079,
+		},
+	},
+};
+
+export const getMemberResponse = {
+	ok: true,
+	result: {
+		user: {
+			id: 123456789,
+			is_bot: false,
+			first_name: 'Nathan',
+			last_name: 'W',
+			username: 'n8n',
+			language_code: 'en',
+		},
+		status: 'creator',
+		is_anonymous: false,
+	},
+};

packages/nodes-base/nodes/Telegram/tests/Workflow/workflow.test.ts

@@ -0,0 +1,54 @@
+import nock from 'nock';
+import { FAKE_CREDENTIALS_DATA } from '../../../../test/nodes/FakeCredentialsMap';
+
+import { getWorkflowFilenames, testWorkflows } from '../../../../test/nodes/Helpers';
+
+import {
+	getChatResponse,
+	sendMediaGroupResponse,
+	sendMessageResponse,
+	sendLocationMessageResponse,
+	okTrueResponse,
+	sendStickerResponse,
+	editMessageTextResponse,
+	chatAdministratorsResponse,
+	sendAnimationMessageResponse,
+	sendAudioResponse,
+	getMemberResponse,
+} from './apiResponses';
+
+describe('Telegram', () => {
+	describe('Run Telegram workflow', () => {
+		beforeAll(() => {
+			nock.disableNetConnect();
+
+			const { baseUrl } = FAKE_CREDENTIALS_DATA.telegramApi;
+			const mock = nock(baseUrl);
+
+			mock.post('/bottestToken/getChat').reply(200, getChatResponse);
+			mock.post('/bottestToken/sendMessage').reply(200, sendMessageResponse);
+			mock.post('/bottestToken/sendMediaGroup').reply(200, sendMediaGroupResponse);
+			mock.post('/bottestToken/sendLocation').reply(200, sendLocationMessageResponse);
+			mock.post('/bottestToken/deleteMessage').reply(200, okTrueResponse);
+			mock.post('/bottestToken/pinChatMessage').reply(200, okTrueResponse);
+			mock.post('/bottestToken/setChatDescription').reply(200, okTrueResponse);
+			mock.post('/bottestToken/setChatTitle').reply(200, okTrueResponse);
+			mock.post('/bottestToken/unpinChatMessage').reply(200, okTrueResponse);
+			mock.post('/bottestToken/sendChatAction').reply(200, okTrueResponse);
+			mock.post('/bottestToken/leaveChat').reply(200, okTrueResponse);
+			mock.post('/bottestToken/sendSticker').reply(200, sendStickerResponse);
+			mock.post('/bottestToken/editMessageText').reply(200, editMessageTextResponse);
+			mock.post('/bottestToken/getChatAdministrators').reply(200, chatAdministratorsResponse);
+			mock.post('/bottestToken/sendAnimation').reply(200, sendAnimationMessageResponse);
+			mock.post('/bottestToken/sendAudio').reply(200, sendAudioResponse);
+			mock.post('/bottestToken/getChatMember').reply(200, getMemberResponse);
+		});
+
+		afterAll(() => {
+			nock.restore();
+		});
+
+		const workflows = getWorkflowFilenames(__dirname);
+		testWorkflows(workflows);
+	});
+});

packages/nodes-base/test/nodes/FakeCredentialsMap.ts

@@ -121,4 +121,8 @@ BQIDAQAB
 		secret: 'baz',
 		algorithm: 'HS256',
 	},
+	telegramApi: {
+		accessToken: 'testToken',
+		baseUrl: 'https://api.telegram.org',
+	},
 } as const;