Some unit tests might require catching assert failures. This patch adds an assert() variant depending on __TEST__ define passed to unit tests. Change-Id: I7e4620400f27dbebc57c71bbf2bf9144ca65807f Signed-off-by: Jakub Czapiga <jacz@semihalf.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59495 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>