NOJIRA

More unit test cleanup.



git-svn-id: https://source.sakaiproject.org/svn/basiclti/trunk@313742 66ffb92e-73f9-0310-93c1-f5514f145a0a
NOJIRA

Moar tweaks to unit tests.



git-svn-id: https://source.sakaiproject.org/svn/basiclti/trunk@313743 66ffb92e-73f9-0310-93c1-f5514f145a0a