tests: Add a verdef and symbols public/private knowledge test

Signed-off-by: Ludovico de Nittis <ludovico.denittis@collabora.com>
6 jobs for wip/denittis/t22529 in 8 minutes and 20 seconds (queued for 3 seconds)
Status Name Job ID Coverage
  Test
manual build:arch #53014
allowed to fail manual
passed build:asan #53010

00:03:19

passed build:bionic #53013

00:08:18

passed build:buster #53012

00:07:32

passed build:stretch #53011

00:07:50

passed build:ubsan #53009

00:03:09