update_engine: Test update_engine printouts
These tests are added to enforce sensitive variables stay invariant
with no room or future mistakes to occur again on breaking autotest
and cros flash process.
BUG=chromium:871340
TEST=FEATURES="test" emerge-$BOARD update_engine update_engine-client
TEST=/usr/bin/update_engine_client --status
TEST=cros flash $TEST_IP ../build/image/... # works
Change-Id: Ibcce5c1dee56cf5bca201a86a143a87b033605bc
Reviewed-on: https://chromium-review.googlesource.com/c/aosp/platform/system/update_engine/+/1732410
Tested-by: Jae Hoon Kim <kimjae@chromium.org>
Auto-Submit: Jae Hoon Kim <kimjae@chromium.org>
Reviewed-by: Amin Hassani <ahassani@chromium.org>
Commit-Queue: Jae Hoon Kim <kimjae@chromium.org>
4 files changed