Title: #5666: [Backport][ipa-4-8] ipatests: Don't rely on certmonger's assigned
This PR was opened automatically because PR #5659 was pushed to master and backport to
ipa-4-8 is required.
To pull the PR as Git branch:
git remote add ghfreeipa https://github.com/freeipa/freeipa
git fetch ghfreeipa pull/5666/head:pr5666
git checkout pr5666