Implement unit tests for lib/hexstrtobin module.
Signed-off-by: Anna Karas <aka@semihalf.com>
Change-Id: Id929b07936ea180a798309e5acb1dacf1b396e32
Reviewed-on: https://review.coreboot.org/c/coreboot/+/43088
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
Anna Karas