tree 5a210bcabd1ad3de707fd43f1486a06163785a72
parent 459ad2aa4b0c427640006a5aecf7e5732e75955d
author Lorenzo Colitti <lorenzo@google.com> 1605486892 +0900
committer Lorenzo Colitti <lorenzo@google.com> 1605687011 +0900

Minor fixes to NetworkCapabilities#toString.

1. The current code only prints the array of administrator UIDs
   if it's empty. This is clearly an oversight. Print it only if
   it's non-empty.
2. Only print requestor UID and package name if they are set.
   This makes output shorter in the common case that they are
   unset.
3. Reorder the output at the end: group all UIDs together, and
   place SSID and private DNS broken bit after that.
4. Make the private DNS broken indication a single word instead
   of a sentence. This saves space and makes it easier to write
   regexps.

New format:
... SignalStrength: -72 OwnerUid: 1000 AdminUids: [1000] SSID: ...
... Uid: 1000 RequestorUid: 1000 RequestorPkg: android ...

Test: manual
Change-Id: I2f5ccc1d9e4af6ddacc4d193185a17723822972b