commit 7ed7032e809440b4227dc968821b2f9a8774b17c
author Ng Zhi An <zhin@google.com> Fri Jan 12 15:44:03 2018 -0800
committer Zhi An Ng <zhin@google.com> Fri Jan 19 17:30:27 2018 +0000
tree b51c75e3a6e25730799f1c398ca6ac626a98fd21
parent 6828cf9c8b5a73606871ae147840ea8bded115ca

Turn off background data restriction before test

Some of the tests will fail when background data usage is restricted
[0], such as when device is in data saver mode.
For those tests, we turn off the restrictions before running the test,
and then restore them after the test.

[0] you can check for restrictions via iptables/ip6tables

Bug: 70983919
Bug: 70702251
Test: cts-tradefed run cts-dev
-m CtsDevicePolicyManagerTestCases
-t com.android.cts.devicepolicy.MixedDeviceOwnerTest

Change-Id: I0320cda023122a64d1737049c3c2cf7fd235c823