tree 7a04bd9fdac3176e06dc81761b7019b8f85f227e
parent 157fe307f162d13f53e7f98f6e2da7c60c0ff001
author Alex Deymo <deymo@chromium.org> 1407910345 -0700
committer chrome-internal-fetch <chrome-internal-fetch@google.com> 1407936050 +0000

update_engine: Fake chromeos-setgoodkernel command for testing.

This patch fakes the chromeos-setgoodkernel command when running
unittests so the command doesn't attempt to run it. It also makes
Subprocess log the error message when there's a failure running
an async process.

BUG=chromium:401866
TEST=cros_workon_make update_engine --test

Change-Id: Ieca3216c57f6f9bc2f71a53e520575ae1fc19c0e
Reviewed-on: https://chromium-review.googlesource.com/212260
Reviewed-by: Mike Frysinger <vapier@chromium.org>
Tested-by: Alex Deymo <deymo@chromium.org>
Commit-Queue: Alex Deymo <deymo@chromium.org>