1161880 - [Bluetooth][PTS][2.2] [L][FC] TC_AG_PSI_BV_01_I failed

Status: RESOLVED WORKSFORME

(Firefox OS Graveyard :: Bluetooth, defect)

Description

[Teri Wen [:twen]]

Attachment: TC_AG_PSI_BV_01_I_2015_05_05_15_45_41.zip

Signal icon not supported in nexus-5-L.

##STR
Test case : TC_AG_PSI_BV_01_I started
	- SDP Service record for PTS: 'Handsfree HF' successfully registered
	- The IUT claims support for the following eSCO LMP packet types: EV3, EV4, EV5, 2-EV3, 3-EV3, 
	- AT: SPP connect succeeded
	- AT: Service Level Connection established
	- AT: post SLC command sequence complete
	- MTC: BATTCHG indication recieved: 3
	- MTC INCONC: Signal strength was not impaired
	- AT: Service Level Connection disabled
	- MTC: Test case ended
	 -Final Verdict: INCONC
TC_AG_PSI_BV_01_I finished

## Version
Build Number: 20150428041949

Comment 1

[Teri Wen [:twen]]

#Updated Build Version
Gaia-Rev        9f6b1b9082662ba2c14168fc66bb02b4df3141e5
Gecko-Rev       https://hg.mozilla.org/releases/mozilla-b2g37_v2_2/rev/e79c19bf19bf
Build-ID        20150428002500
Version         37.0
Device-Name     hammerhead
FW-Release      5.1
FW-Incremental  eng.cltbld.20150428.041949
FW-Date         Tue Apr 28 04:20:07 EDT 2015
Bootloader      HHZ12d

Comment 2

[Ben Tian (inactive)]

Eric/Teri, per offline discussion, please confirm signal strength really impairs during testing and let us know the re-test result.

Comment 3

[Teri Wen [:twen]]

Attachment: bt.log

From the log, signalStrength:-61 changed to signalStrength":-71. It was impaired by 10 units. Not sure how much is needed for PTS test.

Comment 4

[Ben Tian (inactive)]

Per offline discussion with Hsinyi, GSM signal strength impairment from -61 to -71 has no effect on bluetooth signal strength indicator [1] as both result in 5 per [2]. This test requires bluetooth signal strength indicator change to pass.

[1] https://dxr.mozilla.org/mozilla-central/source/dom/bluetooth/bluedroid/hfp/BluetoothHfpManager.cpp#745
[2] https://dxr.mozilla.org/mozilla-central/source/dom/system/gonk/ril_worker.js?from=ril_worker.js#3269

cc Hsinyi. Please correct me if I'm wrong.

Comment 5

[Hsin-Yi Tsai (she/her) | away [:hsinyi]]

(In reply to Ben Tian [:btian] from comment #4)
> Per offline discussion with Hsinyi, GSM signal strength impairment from -61
> to -71 has no effect on bluetooth signal strength indicator [1] as both
> result in 5 per [2]. This test requires bluetooth signal strength indicator
> change to pass.
> 
> [1]
> https://dxr.mozilla.org/mozilla-central/source/dom/bluetooth/bluedroid/hfp/
> BluetoothHfpManager.cpp#745
> [2]
> https://dxr.mozilla.org/mozilla-central/source/dom/system/gonk/ril_worker.
> js?from=ril_worker.js#3269
> 
> cc Hsinyi. Please correct me if I'm wrong.

You are totally right.

Comment 6

[Teri Wen [:twen]]

Thanks Ben and Hsin-Yi's comment. 
After tons of reruns and Alison's help, we finally got this case PASS. 

Test case : TC_AG_PSI_BV_01_I started
	- SDP Service record for PTS: 'Handsfree HF' successfully registered
	- The IUT claims support for the following eSCO LMP packet types: EV3, EV4, EV5, 2-EV3, 3-EV3, 
	- AT: SPP connect succeeded
	- AT: Service Level Connection established
	- AT: post SLC command sequence complete
	- MTC: SIGNAL indication recieved: 4
	- MTC: SIGNAL indication recieved: 3
	- MTC: SIGNAL indication recieved: 5
	- AT: Service Level Connection disabled
	- MTC: Test case ended
	 -Final Verdict: PASS
TC_AG_PSI_BV_01_I finished

No more issue to report. Close as worksforme.