commit b486f41ef49b3233872b24acde07a32e8d9f7016
author Christopher Tate <ctate@google.com> Tue Feb 12 18:05:17 2019 -0800
committer Christopher Tate <ctate@google.com> Wed Feb 13 15:29:10 2019 -0800
tree 9ad4e24cfd16c210188eb3f82bbd733fd74cd9be
parent b6f498a2c95f2df1c20e2d6b81b0522a431b49f1

Fix waitForBroadcastIdle()

Any ongoing deferrals are fast-forwarded for immediate deliverability,
to minimize the wait time.  Also adds detailed queue state description
to the wait-for-broadcast-idle shell command's output:

Waiting for queue background to become idle...
0 parallel; 0 ordered, 9 deferred
Waiting for queue background to become idle...
0 parallel; 1 in flight, 0 ordered, 8 deferred
...
Waiting for queue background to become idle...
0 parallel; 1 in flight, 5 ordered, 2 deferrals in alarm recipients
All broadcast queues are idle!

Fixes: 123999376
Test: atest CtsVoiceSettingsTestCases
Test: atest CtsBackgroundRestrictionsTestCases
Test: atest CtsAppSecurityHostTestCases:StorageHostTest
Change-Id: Ia0ada70b621131f8bad8e8340083347c5574e4af