tree 24a8cfe4877bd00d79c014208ca4908b368c1377
parent bf9cb4dd1864473f0da707b3de5dd89624c8bbc5
author Lucas Lin <lucaslin@google.com> 1625125863 +0000
committer Lucas Lin <lucaslin@google.com> 1625134273 +0000

Print the result of command when test is failed

When ConnectivityManagerTest#testGetMultipathPreference() is
failed, it only prints "Unexpected format from cmd netpolicy" and
it's not helpful.
Print the result of command can help people to know what's the
difference between expected result and actual result.

Bug: 187921745
Test: atest CtsNetTestCases:ConnectivityManagerTest#testGetMultipathPreference
Original-Change: https://android-review.googlesource.com/1749262
Merged-In: I63cd4b043e7c70775156aa5244d25ee2268f9f32
Change-Id: I63cd4b043e7c70775156aa5244d25ee2268f9f32