commit 6fe3606924a9b482db264bd412dedee435592f2b
author Chalard Jean <jchalard@google.com> Sun Apr 12 21:34:11 2020 +0900
committer Chalard Jean <jchalard@google.com> Wed Apr 15 05:12:05 2020 +0000
tree 8c642cbd6a6e9b246caf4232d8395d2606742839
parent b9a62ee83ffe53281253cd38d9f7dacedf3e0f56

Increase test independence

If a test fails without unregistering an agent, other tests will
see their requests match the old agent. That means any test failing
will fail all subsequent tests, which is not very helpful.

Solve this by making sure the agents are unregistered before the
test ends. Also ensure the requests are unregistered.

Test: NetworkAgentTest
Bug: 139268426
Change-Id: If183d78298aa2a0bcae9e2487199dee14014cdfb
Merged-In: I2c167803d478d31fd85dc6e6e621f35d36c68fb4
(cherry-picked from aosp/1284556)