Artifact Jobs have Successfully Triggered

[henning-roos]

Description

As a system test designer I want to check that artifact jobs have successfully triggered and then remove the subscriptions and jobs so that the system test environment is cleaned after the system tests.

• Loop for some time to see artifact jobs successfully triggered.
• Remove subscriptions and jobs.

Part of #162

[e-pettersson-ericsson]

Closing this issue since code changes have been merged.