Add debug option to guardian tests
Add debug option to guardian tests

[#166325504]

Co-authored-by: Danail Branekov <43f82d874965b9fe2876a1a864fffde1e64d6143@gmail.com>

cloudfoundry-incubator/guardian-release,cloudfoundry-incubator/guardian-release,cloudfoundry-incubator/guardian-release