[FUI22.1] Add assert utilities for list am: e454573fad am: b4af141a4d

Original change: https://android-review.googlesource.com/c/platform/frameworks/libs/net/+/1614819

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I0c8d08ebd37fe45a484ce61fb6a0bc2bff774390
tree: 6a94425e2f1bbd904949f6882dcbdef318332b8b
  1. staticlibs/