aiohttp/tests/test_web_request_handler.py at master · goodboyyes2009/aiohttp · GitHub

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# type: ignore
from typing import Any
from unittest import mock

from aiohttp import web
from aiohttp.test_utils import make_mocked_coro


async def serve(request: Any):
    return web.Response()


async def test_repr() -> None:
    manager = web.Server(serve)
    handler = manager()

    assert "<RequestHandler disconnected>" == repr(handler)

    handler.transport = object()
    assert "<RequestHandler connected>" == repr(handler)


async def test_connections() -> None:
    manager = web.Server(serve)
    assert manager.connections == []

    handler = object()
    transport = object()
    manager.connection_made(handler, transport)
    assert manager.connections == [handler]

    manager.connection_lost(handler, None)
    assert manager.connections == []


async def test_shutdown_no_timeout() -> None:
    manager = web.Server(serve)

    handler = mock.Mock()
    handler.shutdown = make_mocked_coro(mock.Mock())
    transport = mock.Mock()
    manager.connection_made(handler, transport)

    await manager.shutdown()

    manager.connection_lost(handler, None)
    assert manager.connections == []
    handler.shutdown.assert_called_with(None)


async def test_shutdown_timeout() -> None:
    manager = web.Server(serve)

    handler = mock.Mock()
    handler.shutdown = make_mocked_coro(mock.Mock())
    transport = mock.Mock()
    manager.connection_made(handler, transport)

    await manager.shutdown(timeout=0.1)

    manager.connection_lost(handler, None)
    assert manager.connections == []
    handler.shutdown.assert_called_with(0.1)