trunks: fix power_manager tests to use generated mock
This prevents fragility when the D-Bus interface for power_manager
changes. Instead of keeping a separate header that has to be
updated in lockstep, just incorporate the libpower_manager-client-test
package so we have access to a generated mock.
BUG=chromium:735764
TEST=unit tests
Change-Id: Ieb45bd9f3b7a916dc288657bdba043eed243a29a
Reviewed-on: https://chromium-review.googlesource.com/546336
Commit-Ready: Eric Caruso <ejcaruso@chromium.org>
Tested-by: Eric Caruso <ejcaruso@chromium.org>
Reviewed-by: Dan Erat <derat@chromium.org>
4 files changed
