agdsn/sipa

import pkgutil
import typing

import icalendar
import pytest

from sipa.utils import events_from_calendar, Event


@pytest.fixture(scope='session')
def ical_data():
    # test calendar data. cURLed and truncated to one `VEVENT` block.
    return pkgutil.get_data(__package__, "./example_calendar.ical")


@pytest.fixture(scope='session')
def calendar(ical_data: str) -> icalendar.Calendar:
    return icalendar.Calendar.from_ical(ical_data)


def test_ical_conversion(calendar: icalendar.Calendar, time_machine):
    time_machine.move_to("2023-05-20")
    events = events_from_calendar(calendar)
    assert len(events) == 1
    [ev] = events
    assert isinstance(ev, icalendar.Event)
    ev: Event = typing.cast(Event, ev)
    assert ev['SUMMARY'] == "Teamsitzung Computing"
    assert ev['LOCATION'] == "NOC, Räcknitzhöhe 35"
    assert ev["DTSTART"].dt.weekday() == 1  # tuesday
    assert ev["DTEND"].dt.weekday() == 1  # tuesday