#!/usr/bin/env python # # A library that provides a Python interface to the Telegram Bot API # Copyright (C) 2015-2025 # Leandro Toledo de Souza # # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU Lesser Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU Lesser Public License for more details. # # You should have received a copy of the GNU Lesser Public License # along with this program. If not, see [http://www.gnu.org/licenses/]. import asyncio import os from pathlib import Path import pytest from telegram import Bot, ChatPhoto, Voice from telegram.error import TelegramError from telegram.request import RequestData from tests.auxil.bot_method_checks import ( check_defaults_handling, check_shortcut_call, check_shortcut_signature, ) from tests.auxil.files import data_file from tests.auxil.networking import expect_bad_request from tests.auxil.slots import mro_slots @pytest.fixture def chatphoto_file(): with data_file("telegram.jpg").open("rb") as f: yield f @pytest.fixture(scope="module") async def chat_photo(bot, super_group_id): async def func(): return (await bot.get_chat(super_group_id, read_timeout=50)).photo return await expect_bad_request( func, "Type of file mismatch", "Telegram did not accept the file." ) class ChatPhotoTestBase: chatphoto_small_file_id = "smallCgADAQADngIAAuyVeEez0xRovKi9VAI" chatphoto_big_file_id = "bigCgADAQADngIAAuyVeEez0xRovKi9VAI" chatphoto_small_file_unique_id = "smalladc3145fd2e84d95b64d68eaa22aa33e" chatphoto_big_file_unique_id = "bigadc3145fd2e84d95b64d68eaa22aa33e" chatphoto_file_url = "https://python-telegram-bot.org/static/testfiles/telegram.jpg" class TestChatPhotoWithoutRequest(ChatPhotoTestBase): def test_slot_behaviour(self, chat_photo): for attr in chat_photo.__slots__: assert getattr(chat_photo, attr, "err") != "err", f"got extra slot '{attr}'" assert len(mro_slots(chat_photo)) == len(set(mro_slots(chat_photo))), "duplicate slot" def test_de_json(self, offline_bot, chat_photo): json_dict = { "small_file_id": self.chatphoto_small_file_id, "big_file_id": self.chatphoto_big_file_id, "small_file_unique_id": self.chatphoto_small_file_unique_id, "big_file_unique_id": self.chatphoto_big_file_unique_id, } chat_photo = ChatPhoto.de_json(json_dict, offline_bot) assert chat_photo.api_kwargs == {} assert chat_photo.small_file_id == self.chatphoto_small_file_id assert chat_photo.big_file_id == self.chatphoto_big_file_id assert chat_photo.small_file_unique_id == self.chatphoto_small_file_unique_id assert chat_photo.big_file_unique_id == self.chatphoto_big_file_unique_id async def test_to_dict(self, chat_photo): chat_photo_dict = chat_photo.to_dict() assert isinstance(chat_photo_dict, dict) assert chat_photo_dict["small_file_id"] == chat_photo.small_file_id assert chat_photo_dict["big_file_id"] == chat_photo.big_file_id assert chat_photo_dict["small_file_unique_id"] == chat_photo.small_file_unique_id assert chat_photo_dict["big_file_unique_id"] == chat_photo.big_file_unique_id def test_equality(self): a = ChatPhoto( self.chatphoto_small_file_id, self.chatphoto_big_file_id, self.chatphoto_small_file_unique_id, self.chatphoto_big_file_unique_id, ) b = ChatPhoto( self.chatphoto_small_file_id, self.chatphoto_big_file_id, self.chatphoto_small_file_unique_id, self.chatphoto_big_file_unique_id, ) c = ChatPhoto( "", "", self.chatphoto_small_file_unique_id, self.chatphoto_big_file_unique_id ) d = ChatPhoto("", "", 0, 0) e = Voice(self.chatphoto_small_file_id, self.chatphoto_small_file_unique_id, 0) assert a == b assert hash(a) == hash(b) assert a is not b assert a != c assert hash(a) != hash(c) assert a != d assert hash(a) != hash(d) assert a != e assert hash(a) != hash(e) async def test_send_with_chat_photo( self, monkeypatch, offline_bot, super_group_id, chat_photo ): async def make_assertion(url, request_data: RequestData, *args, **kwargs): return request_data.parameters["photo"] == chat_photo.to_dict() monkeypatch.setattr(offline_bot.request, "post", make_assertion) message = await offline_bot.set_chat_photo(photo=chat_photo, chat_id=super_group_id) assert message async def test_get_small_file_instance_method(self, monkeypatch, chat_photo): async def make_assertion(*_, **kwargs): return kwargs["file_id"] == chat_photo.small_file_id assert check_shortcut_signature(ChatPhoto.get_small_file, Bot.get_file, ["file_id"], []) assert await check_shortcut_call( chat_photo.get_small_file, chat_photo.get_bot(), "get_file" ) assert await check_defaults_handling(chat_photo.get_small_file, chat_photo.get_bot()) monkeypatch.setattr(chat_photo.get_bot(), "get_file", make_assertion) assert await chat_photo.get_small_file() async def test_get_big_file_instance_method(self, monkeypatch, chat_photo): async def make_assertion(*_, **kwargs): return kwargs["file_id"] == chat_photo.big_file_id assert check_shortcut_signature(ChatPhoto.get_big_file, Bot.get_file, ["file_id"], []) assert await check_shortcut_call(chat_photo.get_big_file, chat_photo.get_bot(), "get_file") assert await check_defaults_handling(chat_photo.get_big_file, chat_photo.get_bot()) monkeypatch.setattr(chat_photo.get_bot(), "get_file", make_assertion) assert await chat_photo.get_big_file() class TestChatPhotoWithRequest: async def test_get_and_download(self, bot, chat_photo, tmp_file): tasks = {bot.get_file(chat_photo.small_file_id), bot.get_file(chat_photo.big_file_id)} asserts = [] for task in asyncio.as_completed(tasks): file = await task if file.file_unique_id == chat_photo.small_file_unique_id: asserts.append("small") elif file.file_unique_id == chat_photo.big_file_unique_id: asserts.append("big") assert file.file_path.startswith("https://") await file.download_to_drive(tmp_file) assert tmp_file.is_file() assert "small" in asserts assert "big" in asserts async def test_send_all_args(self, bot, super_group_id, chatphoto_file): async def func(): assert await bot.set_chat_photo(super_group_id, chatphoto_file) await expect_bad_request( func, "Type of file mismatch", "Telegram did not accept the file." ) async def test_error_send_empty_file(self, bot, super_group_id): with Path(os.devnull).open("rb") as chatphoto_file, pytest.raises(TelegramError): await bot.set_chat_photo(chat_id=super_group_id, photo=chatphoto_file) async def test_error_send_empty_file_id(self, bot, super_group_id): with pytest.raises(TelegramError): await bot.set_chat_photo(chat_id=super_group_id, photo="") async def test_error_send_without_required_args(self, bot, super_group_id): with pytest.raises(TypeError): await bot.set_chat_photo(chat_id=super_group_id)