tree 29b0d409276e1e403a047702b1d127d25f1a8499
parent 88aba17963a63a58c3fea20a357b6fde62c347d6
author Chong Zhang <chz@google.com> 1588196622 -0700
committer Chong Zhang <chz@google.com> 1588434733 +0000

transcoding: add SimulatedTranscoder to test service

- Add SimulatedTranscoder (which is an upgraded version of
  DummyTranscoder) to allow more testing of the service.

- Add unit test that launches dummy test apps from shell
  to simulate uid policy change.

bug: 154734285
bug: 145233472
test: unit tests

Change-Id: Ic169757d64ad8da7eebd0e1febdcbfb467fe81f4