aiogram/tests/test_dispatcher/test_dispatcher.py
2020-05-26 00:23:35 +03:00

277 lines
9.5 KiB
Python

import asyncio
import datetime
import time
import warnings
import pytest
from aiogram import Bot
from aiogram.api.methods import GetMe, GetUpdates, SendMessage
from aiogram.api.types import Chat, Message, Update, User
from aiogram.dispatcher.dispatcher import Dispatcher
from aiogram.dispatcher.event.bases import NOT_HANDLED
from aiogram.dispatcher.router import Router
from tests.mocked_bot import MockedBot
try:
from asynctest import CoroutineMock, patch
except ImportError:
from unittest.mock import AsyncMock as CoroutineMock, patch # type: ignore
async def simple_message_handler(message: Message):
await asyncio.sleep(1.5)
return message.answer("ok")
async def invalid_message_handler(message: Message):
await asyncio.sleep(1.5)
raise Exception(42)
RAW_UPDATE = {
"update_id": 42,
"message": {
"message_id": 42,
"date": 1582324717,
"text": "test",
"chat": {"id": 42, "type": "private"},
"from": {"id": 42, "is_bot": False, "first_name": "Test"},
},
}
UPDATE = Update(**RAW_UPDATE)
class TestDispatcher:
def test_parent_router(self):
dp = Dispatcher()
with pytest.raises(RuntimeError):
dp.parent_router = Router()
assert dp.parent_router is None
dp._parent_router = Router()
assert dp.parent_router is None
@pytest.mark.asyncio
async def test_feed_update(self):
dp = Dispatcher()
bot = Bot("42:TEST")
@dp.message()
async def my_handler(message: Message, **kwargs):
assert "bot" in kwargs
assert isinstance(kwargs["bot"], Bot)
assert kwargs["bot"] == bot
return message.text
results_count = 0
result = await dp.feed_update(
bot=bot,
update=Update(
update_id=42,
message=Message(
message_id=42,
date=datetime.datetime.now(),
text="test",
chat=Chat(id=42, type="private"),
from_user=User(id=42, is_bot=False, first_name="Test"),
),
),
)
results_count += 1
assert result == "test"
@pytest.mark.asyncio
async def test_feed_raw_update(self):
dp = Dispatcher()
bot = Bot("42:TEST")
@dp.message()
async def my_handler(message: Message):
assert message.text == "test"
return message.text
result = await dp.feed_raw_update(
bot=bot,
update={
"update_id": 42,
"message": {
"message_id": 42,
"date": int(time.time()),
"text": "test",
"chat": {"id": 42, "type": "private"},
"from": {"id": 42, "is_bot": False, "first_name": "Test"},
},
},
)
assert result == "test"
@pytest.mark.asyncio
async def test_listen_updates(self, bot: MockedBot):
dispatcher = Dispatcher()
bot.add_result_for(
GetUpdates, ok=True, result=[Update(update_id=update_id) for update_id in range(42)]
)
index = 0
async for update in dispatcher._listen_updates(bot=bot):
assert update.update_id == index
index += 1
if index == 42:
break
assert index == 42
@pytest.mark.asyncio
async def test_silent_call_request(self, bot: MockedBot, caplog):
dispatcher = Dispatcher()
bot.add_result_for(SendMessage, ok=False, error_code=400, description="Kaboom")
await dispatcher._silent_call_request(bot, SendMessage(chat_id=42, text="test"))
log_records = [rec.message for rec in caplog.records]
assert len(log_records) == 1
assert "Failed to make answer" in log_records[0]
@pytest.mark.asyncio
async def test_process_update_empty(self, bot: MockedBot):
dispatcher = Dispatcher()
result = await dispatcher._process_update(bot=bot, update=Update(update_id=42))
assert result
@pytest.mark.asyncio
async def test_process_update_handled(self, bot: MockedBot):
dispatcher = Dispatcher()
@dispatcher.update()
async def update_handler(update: Update):
pass
assert await dispatcher._process_update(bot=bot, update=Update(update_id=42))
@pytest.mark.asyncio
async def test_process_update_call_request(self, bot: MockedBot):
dispatcher = Dispatcher()
@dispatcher.update()
async def message_handler(update: Update):
return GetMe()
dispatcher.update.handlers.reverse()
with patch(
"aiogram.dispatcher.dispatcher.Dispatcher._silent_call_request",
new_callable=CoroutineMock,
) as mocked_silent_call_request:
result = await dispatcher._process_update(bot=bot, update=Update(update_id=42))
print(result)
mocked_silent_call_request.assert_awaited()
@pytest.mark.asyncio
async def test_process_update_exception(self, bot: MockedBot, caplog):
dispatcher = Dispatcher()
@dispatcher.update()
async def update_handler(update: Update):
raise Exception("Kaboom!")
assert await dispatcher._process_update(bot=bot, update=Update(update_id=42))
log_records = [rec.message for rec in caplog.records]
assert len(log_records) == 1
assert "Cause exception while process update" in log_records[0]
@pytest.mark.asyncio
async def test_polling(self, bot: MockedBot):
dispatcher = Dispatcher()
async def _mock_updates(*_):
yield Update(update_id=42)
with patch(
"aiogram.dispatcher.dispatcher.Dispatcher._process_update", new_callable=CoroutineMock
) as mocked_process_update, patch(
"aiogram.dispatcher.dispatcher.Dispatcher._listen_updates"
) as patched_listen_updates:
patched_listen_updates.return_value = _mock_updates()
await dispatcher._polling(bot=bot)
mocked_process_update.assert_awaited()
@pytest.mark.asyncio
async def test_start_polling(self, bot: MockedBot):
dispatcher = Dispatcher()
bot.add_result_for(
GetMe, ok=True, result=User(id=42, is_bot=True, first_name="The bot", username="tbot")
)
async def _mock_updates(*_):
yield Update(update_id=42)
with patch(
"aiogram.dispatcher.dispatcher.Dispatcher._process_update", new_callable=CoroutineMock
) as mocked_process_update, patch(
"aiogram.dispatcher.router.Router.emit_startup", new_callable=CoroutineMock
) as mocked_emit_startup, patch(
"aiogram.dispatcher.router.Router.emit_shutdown", new_callable=CoroutineMock
) as mocked_emit_shutdown, patch(
"aiogram.dispatcher.dispatcher.Dispatcher._listen_updates"
) as patched_listen_updates:
patched_listen_updates.return_value = _mock_updates()
await dispatcher.start_polling(bot)
mocked_emit_startup.assert_awaited()
mocked_process_update.assert_awaited()
mocked_emit_shutdown.assert_awaited()
def test_run_polling(self, bot: MockedBot):
dispatcher = Dispatcher()
with patch(
"aiogram.dispatcher.dispatcher.Dispatcher.start_polling"
) as patched_start_polling:
dispatcher.run_polling(bot)
patched_start_polling.assert_awaited_once()
@pytest.mark.asyncio
async def test_feed_webhook_update_fast_process(self, bot: MockedBot):
dispatcher = Dispatcher()
dispatcher.message.register(simple_message_handler)
response = await dispatcher.feed_webhook_update(bot, RAW_UPDATE, _timeout=2)
assert isinstance(response, dict)
assert response["method"] == "sendMessage"
assert response["text"] == "ok"
# @pytest.mark.asyncio
# async def test_feed_webhook_update_fast_process_error(self, bot: MockedBot):
# dispatcher = Dispatcher()
# dispatcher.message_handler.register(invalid_message_handler)
#
# response = await dispatcher.feed_webhook_update(bot, RAW_UPDATE, _timeout=2)
# assert isinstance(response, dict)
# assert response["method"] == "sendMessage"
# assert response["text"] == "ok"
@pytest.mark.asyncio
async def test_feed_webhook_update_slow_process(self, bot: MockedBot, recwarn):
warnings.simplefilter("always")
dispatcher = Dispatcher()
dispatcher.message.register(simple_message_handler)
with patch(
"aiogram.dispatcher.dispatcher.Dispatcher._silent_call_request",
new_callable=CoroutineMock,
) as mocked_silent_call_request:
response = await dispatcher.feed_webhook_update(bot, RAW_UPDATE, _timeout=1)
assert response is None
await asyncio.sleep(1)
mocked_silent_call_request.assert_awaited()
@pytest.mark.asyncio
async def test_feed_webhook_update_fast_process_error(self, bot: MockedBot, caplog):
warnings.simplefilter("always")
dispatcher = Dispatcher()
dispatcher.message.register(invalid_message_handler)
response = await dispatcher.feed_webhook_update(bot, RAW_UPDATE, _timeout=1)
assert response is None
await asyncio.sleep(1)
log_records = [rec.message for rec in caplog.records]
assert "Cause exception while process update" in log_records[0]