tree b6d3ce28fc1b08f578d6210772f07774ce70b596
parent 86e57364db9e233aaa93ba34c86e94ae326f24c7
author Duy Truong <duytruong@google.com> 1645152427 -0800
committer Duy Truong <duytruong@google.com> 1645846864 -0800

Update OverlayFsUtils to be a TestWatcher.

This allows OverlayFsUtils to reboot device at the end automatically if needed.

Test: Manually ran custom test with Rootcanal.
Bug: 216394844

Change-Id: I9284f7412a114701288778520312ae1f5c0a57ce