[automerger skipped] Merge "Use update constructor for AudioGroup." am: 39ae795f38 am: 2af1095c3e
am: b0e884feb2 -s ours
am skip reason: change_id Ie5bdca10cd80b4b7d0241f9b1b4afdebca8aeb04 with SHA1 a261dcd8cd is in history

Change-Id: If6e377dd0592e2795b12929417899770bc07eae8
tree: e046b1a903afca84c51bb1f02c045ee82d195e49
  1. tests/