ipatests: RFE: Improve ipa-replica-install error message
Test for RFE: Improve error message with more detail for
ipa-replica-install command. If the replication agreement already
exists, check if the error message contains
a particular command needed to delete it.
Related: https://pagure.io/freeipa/issue/9162
Signed-off-by: Michal Polovka <mpolovka@redhat.com>
Reviewed-By: Florence Blanc-Renaud <flo@redhat.com>