commit 607683227ecacd2817a86897c670f6bd907af37a
author Pavlin Radoslavov <pavlin@google.com> Sat Jan 27 22:09:34 2018 -0800
committer Pavlin Radoslavov <pavlin@google.com> Sun Jan 28 06:40:36 2018 +0000
tree a5d54b8593d0c2bf122dc4ee20a6a21d2b2afea5
parent dea5691f786e8d332d67e92cee853e6fbf700c74

Re-enable the A2DP unit tests

* Update/fix the A2dpServiceTest and A2dpStateMachineTest unit tests
  to accomodate usage of A2dpService.canConnectToDevice()
* Use a better mechanism to start/stop A2DP service in A2dpServiceTest
* Replace usage of when(...).thenReturn(...) with doReturn(...).when(...)
  for Mockito stubbing
* Update A2dpService's inners visibility for testing

Fixes: 72460491
Test: runtest bluetooth -c com.android.bluetooth.a2dp.A2dpServiceTest
      runtest bluetooth -c com.android.bluetooth.a2dp.A2dpStateMachineTest
Change-Id: I31ebb2acf561561ad648501490dd5a6c1edb366a