commit 21308b5b2d99cafe938e618634b2ff6471f8ddcb
author Hungming Chen <nuccachen@google.com> Wed Nov 30 22:10:33 2022 +0800
committer Nucca Chen <nuccachen@google.com> Fri Dec 02 07:18:43 2022 +0000
tree ba177b2588734972b88795878c1412b76b0384d1
parent 1dbc674e13a9457aa67bf9be50bacbf352b4fa0c

Test: separate common variables to EthernetTetheringTestBase

This is a preparation for breaking down EthernetTetheringTest into
CTS and MTS tests.

Changes:
1. Separate common variables from EthernetTetheringTest
   to EthernetTetheringTestBase.
Before:
  EthernetTetheringTest

After:
  [base class]                   [derived class]

  EthernetTetheringTestBase +--+ EthernetTetheringTest

2. Separate EthernetTetheringTest from aosp/2319857

Bug: 250552545
Bug: 258637850
Test atest EthernetTetheringTest

Change-Id: I9bccc558dc8b955055a2927a1a600afd399b264f