Test a bug with NETWORK_SETTINGS+registerDefaultNetworkCallback.

Currently, if a process with NETWORK_SETTINGS registers a default
network callback, its uid will be ignored and replaced with an
empty list of UIDs. This means it will incorrectly match VPNs
with any UID range.

Add a test for this bug to make it easier to review the upcoming
change that fixes it.

Bug: 165835257
Test: test-only change
Change-Id: If58524b01fdd60045fb7236d17dedf31fb563f99
1 file changed
tree: 6bc6dd3e2f586b8e1dc7818df33482cb81d6d8b1
  1. core/
  2. framework/
  3. service/
  4. services/
  5. tests/
  6. OWNERS