1188801 - time in statsbar is incorrect when time changed in settings

Status: RESOLVED DUPLICATE of bug 1172609

(Firefox OS Graveyard :: Gaia::System::Status bar, Utility tray, Notification, defect)

Description

[Alison Shiue]

This issue happens on both aries 2.5 and flame 2.5, but not on flame 2.2.

STR:
1. Go to Settings -> Data&Time to change time
2. Check the time in statusbar

Actual:
time in statsbar is incorrect

Expected:
time in statsbar should be correct

Build info:
[aries 2.5]
Build ID           	20150729012828
Gaia Revision      	21256d7665f972255d198f8af81a8df4bd0e0fc4
Gaia Date          	2015-07-28 19:29:56
Gecko Revision     	https://hg.mozilla.org/mozilla-central/rev/2ee9895e032c
Gecko Version      	42.0a1
Device Name        	aries
Firmware(Release)  	4.4.2
Firmware(Incremental)  eng.worker.20150729.011327
Firmware Date      	Wed Jul 29 01:13:35 UTC 2015
Bootloader         	s1

[flame 2.5]
Build ID           	20150728150207
Gaia Revision      	862f0895f3f5a97200601542d99a152a46385a0b
Gaia Date          	2015-07-28 15:30:25
Gecko Revision     	https://hg.mozilla.org/mozilla-central/rev/833403badc41
Gecko Version      	42.0a1
Device Name        	flame
Firmware(Release)  	4.4.2
Firmware(Incremental)  eng.cltbld.20150728.183347
Firmware Date      	Tue Jul 28 18:33:59 EDT 2015
Bootloader         	L1TC000118D0

Comment 1

[Alison Shiue]

[Blocking Requested - why for this release]:
Regression issue

Hi Gregor, can you help to dispatch this issue to right owner?

Comment 2

[Gregor Wagner [:gwagner]]

Is this a regression?

Comment 3

[KTucker [:KTucker][Inactive 3/4/2016]]

This issue does not occur on the Flame 2.2 and Flame 2.1

The manually set time in settings matches the status bar time.

Device: Flame 2.2
BuildID: 20150729032503 (Full Flash)(KK)(319mb)
Gaia: e1e6317f17a840b19af9dbb25f5a771d8d9fa161
Gecko: 813cb3d271f0
Gonk: bd9cb3af2a0354577a6903917bc826489050b40d
Version: 37.0 (2.2) 
Firmware Version: v18D
User Agent: Mozilla/5.0 (Mobile; rv:37.0) Gecko/37.0 Firefox/37.0

Device: Flame 2.1
BuildID: 20150724001207(Full Flash)(KK)(319mb)
Gaia: 9dba58d18006e921546cec62c76074ce81e16518
Gecko: 41e10c6740be
Gonk: bd9cb3af2a0354577a6903917bc826489050b40d
Version: 34.0 (2.1) 
Firmware Version: v18D
User Agent: Mozilla/5.0 (Mobile; rv:34.0) Gecko/34.0 Firefox/34.0

I'll begin working on a regression window.

Comment 4

[KTucker [:KTucker][Inactive 3/4/2016]]

B2G Inbound

Last Working 
Device: Flame 2.5
BuildID: 20150724161344
Gaia: 13e4ea7be97d12eb6b1a40c50c8afd9fde9d326c
Gecko: 6e6ab04d3189
Version: 42.0a1 (2.5) 
Firmware Version: v18D
User Agent: Mozilla/5.0 (Mobile; rv:42.0) Gecko/42.0 Firefox/42.0

First Broken
Device: Flame 2.5
BuildID: 20150724165247
Gaia: 31ade93da3e68f5e62f79bdf509ad20001a1a3e4
Gecko: 20bdf1cde964
Version: 42.0a1 (2.5) 
Firmware Version: v18D
User Agent: Mozilla/5.0 (Mobile; rv:42.0) Gecko/42.0 Firefox/42.0

Last Working Gaia First Broken Gecko: Issue does NOT reproduce 
Gaia: 13e4ea7be97d12eb6b1a40c50c8afd9fde9d326c
Gecko: 20bdf1cde964

First Broken Gaia Last Working Gecko: Issue DOES reproduce
Gaia: 31ade93da3e68f5e62f79bdf509ad20001a1a3e4
Gecko: 6e6ab04d3189

Gaia pushlog:
https://github.com/mozilla-b2g/gaia/compare/13e4ea7be97d12eb6b1a40c50c8afd9fde9d326c...31ade93da3e68f5e62f79bdf509ad20001a1a3e4

This looks too have been caused by the landing for Bug 1172699.

Comment 5

[KTucker [:KTucker][Inactive 3/4/2016]]

Zibi, this was called out in Comment 9 on Bug 1172699 by our tester before you landed it but I think we all thought it was the same "Incorrect time" bug that has been open for forever. 

However, this issue only affects master and it is a regression.

Comment 6

[Zibi Braniecki [:zbraniecki][:gandalf]]

In my original message to dev.gaia[0] I stated that I intend to land a timezone switching regression and that we will have to wait for bug 1172609 to be fixed.

So if this this bug happens after switching timezone and disappears after phone reboot, it's bug 1172609.

For the future bugs that may be filed in my last message in that thread I listed known regression that include this bug and bug 1188615.

I'm not sure how can I reach to the testers otherwise so that they know that if they see a bug related to statusbar icon and/or lockscreen, and the bug happens after switching timezone and goes away after reboot, it's bug 1172609 and we shouldn't be reporting new bugs for that, looking for regression windows etc.


[0] https://groups.google.com/d/msg/mozilla.dev.gaia/qgcEgxHonm8/kIKuIf8S154J
[1] https://groups.google.com/d/msg/mozilla.dev.gaia/qgcEgxHonm8/8p0iy8hlGrwJ