BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Calee//Test Fixtures//EN
X-WR-CALNAME:Timezone Fixtures
BEGIN:VEVENT
UID:tz-utc@calee.test
DTSTART:20260101T233000Z
DTEND:20260102T003000Z
SUMMARY:UTC late night
END:VEVENT
BEGIN:VEVENT
UID:tz-syd-dst@calee.test
DTSTART;TZID=Australia/Sydney:20260405T023000
DTEND;TZID=Australia/Sydney:20260405T033000
SUMMARY:Sydney DST fallback
END:VEVENT
BEGIN:VEVENT
UID:tz-allday@calee.test
DTSTART;VALUE=DATE:20260215
DTEND;VALUE=DATE:20260216
SUMMARY:All day no shift
END:VEVENT
BEGIN:VEVENT
UID:tz-perth@calee.test
DTSTART;TZID=Australia/Perth:20260610T090000
DTEND;TZID=Australia/Perth:20260610T100000
SUMMARY:Perth morning
END:VEVENT
END:VCALENDAR