[Tests]Adding tests for connection with network id

Includes new tests for connecting to a network with network id in
various scenarios.

wifi_test_utils is updated for making appropriate calls to
the newly added facade for connection with network id.

Bug: 34774763
Test: Tested and verified all tests locally.
Change-Id: I19de30e7d45ddfb81c509342350087781ac5d8d8
3 files changed
tree: 22b75316b8830d3f7d8ec22fc3518f62b130b0b5
  1. acts/
  2. tools/
  3. Android.mk
  4. PREUPLOAD.cfg