commit 2f5879f6c733ad7583bb624a829b85bf6a97f82c
author Remi NGUYEN VAN <reminv@google.com> Thu May 14 12:55:05 2020 +0900
committer Remi NGUYEN VAN <reminv@google.com> Mon May 25 19:15:39 2020 +0900
tree 7f2742de058d8d87f362b8f349d227d868e7f999
parent c7cd60d9d4f61848acd2b40369650d1e698403e0

Fix and deflake ConnectivityManagerTest

 - Migrate the test to JUnit4, as JUnit3 cannot use assumeTrue
 - Skip IPv4 keepalive tests on networks that do not have native IPv4.
 - Refactor usage of adoptShellPermissionIdentity to use try / finally
   or runAsShellPermissionIdentity: test failures could lead to
   permission failures in other tests due to mismatched adopt/drop.
 - Fix ensureWifiConnected to support the "wifi enabled but not fully
   connected" case.

Bug: 150949391
Test: atest CtsNetTestCasesLatestSdk:ConnectivityManagerTest \
      --rerun-until-failure 50
Change-Id: I7459753b1068e1760a95337760db58d1df213fad