385629 - alarms re-fire (occur x times in Calendar alarm dialog) when workstation hibernates

Status: VERIFIED DUPLICATE of bug 371365

(Calendar :: Alarms, defect)

Description

[Damian Szczepanik]

User-Agent:       Mozilla/5.0 (Windows; U; Windows NT 5.1; pl; rv:1.8.1.4) Gecko/20070515 Firefox/2.0.0.4
Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; pl; rv:1.8.1.4pre) Gecko/20070614 Sunbird/0.5

When event fires I do not snooze it or cancel but just leave it visible and hibernate workstation.
Then I turn on machine again Sunbird adds the same event second time to Calendar alarm dialog

Reproducible: Always

Steps to Reproduce:
1. create event which starts in 25h, set alarm day before 1 day
2. wait an hour untill event fires
3. do not close Calendar alarm dialog, just hibernate workstation
4. wait day or more and switch on machine
Actual Results:  
created event is already in Calendar alarm dialog but the new item for the same event is added again

sometimes after 24h I have 3 reminders for the same event

Expected Results:  
when event is arelady visible in Calendar alarm dialog it should not be added there second time

If it's hard to reproduce, just do not snooze event, keep them visible, hibernate machine and you will get it

event:

BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Mozilla.org/NONSGML Mozilla Calendar V1.1//EN
BEGIN:VTIMEZONE
TZID:/mozilla.org/20070129_1/Europe/Warsaw
X-LIC-LOCATION:Europe/Warsaw
BEGIN:DAYLIGHT
TZOFFSETFROM:+0100
TZOFFSETTO:+0200
TZNAME:CEST
DTSTART:19700329T020000
RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=-1SU;BYMONTH=3
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+0200
TZOFFSETTO:+0100
TZNAME:CET
DTSTART:19701025T030000
RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=-1SU;BYMONTH=10
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
CREATED:20070623T035440Z
LAST-MODIFIED:20070624T082327Z
DTSTAMP:20070624T082327Z
SUMMARY:test snooze - 1 day before
CLASS:PUBLIC
DTSTART;TZID=/mozilla.org/20070129_1/Europe/Warsaw:20070624T170000
DTEND;TZID=/mozilla.org/20070129_1/Europe/Warsaw:20070624T180000
BEGIN:VALARM
TRIGGER;VALUE=DURATION:-P1D
DESCRIPTION:Mozilla Alarm: test snooze - 1 day before
ACTION:DISPLAY
END:VALARM
END:VEVENT
END:VCALENDAR

Comment 1

[Omar Bajraszewski]

It could be the same bug as bug 371365...

Comment 3

[Damian Szczepanik]

will write test case when bug 371365 is fixed