anchor.diff:          baseDN: "ou=groups,dc=example,dc=com"
           scope: sub
           derefAliases: never
  -        filter: (objectclass=groupOfNames)
       groupUIDAttribute: dn
       groupNameAttributes: [ cn ]
       groupMembershipAttributes: [ member ]
  
positive.code:         baseDN: "ou=users,dc=example,dc=com"
          scope: sub
          derefAliases: never
          filter: (objectclass=inetOrgPerson)
          pageSize: 0
      userUIDAttribute: dn <6>
      userNameAttributes: [ mail ] <7>
  
negative.code:         baseDN: "ou=groups,dc=example,dc=com"
          scope: sub
          derefAliases: never
          pageSize: 0
      groupUIDAttribute: dn <2>
      groupNameAttributes: [ cn ] <3>
  