aiogram/tests/test_dispatcher.py
2022-12-30 22:48:53 +02:00

24 lines
641 B
Python

import pytest
from aiogram import Dispatcher, Bot
class TestDispatcherInit:
async def test_successful_init(self, bot):
"""
Success __init__ case
:param bot: bot instance
:type bot: Bot
"""
dp = Dispatcher(bot=bot)
assert isinstance(dp, Dispatcher)
@pytest.mark.parametrize("bot_instance", [None, Bot, 123, 'abc'])
async def test_wrong_bot_instance(self, bot_instance):
"""
User provides wrong data to 'bot' argument.
:return: TypeError with reason
"""
with pytest.raises(TypeError):
_ = Dispatcher(bot=bot_instance)