944267 - [OTA][Data Migration][Calendar] Events will be lost after update from v1.1 to v1.2

Status: RESOLVED INVALID

(Firefox OS Graveyard :: Gaia::Calendar, defect)

Description

[Hubert Lu[:hlu] <[e-mail]>]

Attachment: logcat_calendar.txt

* Build Information
Gaia:     92cd11ea023dd6598d82d859ae3c945ff6589ce6
Gecko:    http://hg.mozilla.org/releases/mozilla-b2g26_v1_2/rev/14e91ab12441
BuildID   20131127004001
Version   26.0
ro.build.version.incremental=eng.cltbld.20131127.073824


* Reproduce Steps
1. Flash device to v1.1 build from PVT
2. Change update URL to http://update.boot2gecko.org/unagi/1.2.0/nightly/update_20131127004001.xml
3. Launch calendar
4. Add some events in offline calendar
5. Download the update package and install the update.

* Actual results:
1. After update, the events will be lost.

* Expected result:
1. The events should be kept in offline calendar after update.

Comment 1

[Preeti Raghunath(:Preeti)]

Dylan

Please take a look for Calendar.

Comment 2

[Jason Smith [:jsmith]]

blocking+ for data loss regression

Comment 3

[Hubert Lu[:hlu] <[e-mail]>]

Correct the build information and update the build path

https://pvtbuilds.mozilla.org/pub/mozilla.org/b2g/nightly/mozilla-b2g18-unagi-eng/2013/11/2013-11-27-04-12-03/

Comment 4

[Evan Tseng [:evanxd]]

Hi all, 

I could not reproduce the bug with pvt build https://pvtbuilds.mozilla.org/pub/mozilla.org/b2g/nightly/mozilla-b2g18-unagi-eng/2013/11/2013-11-27-04-12-03/ and https://pvtbuilds.mozilla.org/pub/mozilla.org/b2g/nightly/mozilla-b2g18-unagi/2013/10/2013-10-09-04-12-03/.

Thanks.

Comment 5

[Evan Tseng [:evanxd]]

For reproducing the bug, we could refer to https://github.com/Mozilla-TWQA/B2G-flash-tool#change_ota_urlsh to know how to change the update URL.

Comment 6

[Hubert Lu[:hlu] <[e-mail]>]

Hi all,
   After double check the steps and try to reproduce them, and I also could not reprouce it. The calendar will go to the calendar entry of event date and user also could see the event details field in botton of calendar, but calendar will go back the calendar entry of current system date after update, and I just check the event details field. That's my fault, and I am sorry to bother all of you.

Comment 7

[Gareth Aye [:gaye] (back from PTO)]

Calendar migrations win again!

Comment 8

[Gareth Aye [:gaye] (back from PTO)]

^^ That was supposed to be a needinfo joke. No info is really needed :)