Steeve suggested more tests to be added to the automembership rebuild feature (original ticket #3752):

1. Rebuild membership with type hostgroup and --hosts

   ipa automember_rebuild --type=hostgroup --hosts=web1.example.com

2. Rebuild membership with type group and --users

   ipa automember_rebuild --type=group --users=tuser1

3. Try to rebuild membership with invalid host in --hosts

4. Try to rebuild membership with invalid user in --users

For 3. and 4., error message should be improved (in the code):

# ipa automember_rebuild --users=test
      ipa: ERROR: no such entry

Hint: Use

api.Object[type].handle_not_found(obj)

construct to get the error message.