tree ed1860e99ab9081ca1a0c0c10a8b89186f76e304
parent 9c155d2110381fbf7d8e4b8f840bf54c3008fe0c
author Nam T. Nguyen <namnguyen@chromium.org> 1417647360 -0800
committer chrome-internal-fetch <chrome-internal-fetch@google.com> 1418683576 +0000

update_engine: Specifically cast macro param to "bool"

This CL casts TEST_AND_RETURN*** macro params to bool when appropriate.
Without this, a TEST_AND_RETURN(uniq) will fail, even though if (uniq)
succeeds where "uniq" is a std::unique_ptr (or shared_ptr).

BUG=none
TEST=unittest

Change-Id: Icaaf84630ab8133667583bba962068dbad65e626
Reviewed-on: https://chromium-review.googlesource.com/233006
Reviewed-by: Alex Deymo <deymo@chromium.org>
Tested-by: Nam Nguyen <namnguyen@chromium.org>
Commit-Queue: Nam Nguyen <namnguyen@chromium.org>