Merge "Add tests for testing if [start|finish]Op is called or not" am: 5bf4cd9a73 am: 3e7abf056d

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1853600

Change-Id: I1a024d7740de8a08fc9a1c8eb2ebec5aeef79b3a