Android: wait for at least one device if usb restart fails.

Android: wait for at least one device if usb restart fails.

On some bots, the USB restart fails, but some devices come back
online shortly afterwards.
Rather than completely shortcut, wait for at least one device to be alive.

BUG=332356
TBR=navabi@chromium.org

Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=244145

[bulach, 2014-01-08 12:19:30]

ptal

[navabi, 2014-01-09 23:31:38]

lgtm with variable name nit.

https://codereview.chromium.org/128083002/diff/30001/build/android/buildbot/b...
File build/android/buildbot/bb_device_status_check.py (right):

https://codereview.chromium.org/128083002/diff/30001/build/android/buildbot/b...
build/android/buildbot/bb_device_status_check.py:239: restarted = True
This boolean indicates if all usb devices were restarted, right? If so, change
name from restarted to all_restarted.

[bulach, 2014-01-10 09:08:05]

thanks armand! addressed, CQing (TBRing to your chromium since the lg came from
google :)

https://codereview.chromium.org/128083002/diff/30001/build/android/buildbot/b...
File build/android/buildbot/bb_device_status_check.py (right):

https://codereview.chromium.org/128083002/diff/30001/build/android/buildbot/b...
build/android/buildbot/bb_device_status_check.py:239: restarted = True
On 2014/01/09 23:31:39, navabi wrote:
> This boolean indicates if all usb devices were restarted, right? If so, change
> name from restarted to all_restarted.

good point! done.

[commit-bot: I haz the power, 2014-01-10 09:08:39]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/bulach@chromium.org/128083002/120001

[commit-bot: I haz the power, 2014-01-10 11:12:53]

Change committed as 244145

[navabi1, 2014-01-10 20:01:51]

On 2014/01/10 11:12:53, I haz the power (commit-bot) wrote:
> Change committed as 244145

Thanks Marcus!
lgtm (chromium account)