room_cal/tests/test_ical_feeds.py

import pytest
from room_cal._utils import CalendarEntry
from room_cal.ical_feeds import fetch_calendar
from room_cal.store._backend import EventRecord

_FIRE_ENTRY = CalendarEntry(name='Fire', url='webcal://cal.4114.us/fire.ics')


def _assert_events(events: list[EventRecord], expected_calendar: str):
  assert isinstance(events, list), "fetch_calendar should return a list"
  for e in events:
    assert isinstance(e, EventRecord), f"Expected EventRecord, got {type(e)}"
    assert e._meta.get('calendar') == expected_calendar
    assert e.end >= e.start


@pytest.mark.asyncio
async def test_fire_http_ical():
  events = await fetch_calendar(_FIRE_ENTRY)
  _assert_events(events, 'Fire')