# File lib/fog/ecloud/requests/compute/get_public_ips.rb, line 15
        def get_public_ips(public_ips_uri)
          public_ips_uri = ensure_unparsed(public_ips_uri)

          if public_ip_collection = mock_data.public_ip_collection_from_href(public_ips_uri)
            xml = Builder::XmlMarkup.new
            mock_it 200,
              xml.PublicIPAddresses {
                public_ip_collection.items.each do |ip|
                  xml.PublicIPAddress {
                    xml.Id ip.object_id
                    xml.Href ip.href
                    xml.Name ip.name
                  }
                end
              }, { 'Content-Type' => 'application/vnd.tmrk.ecloud.publicIpsList+xml'}
          else
            mock_error 200, "401 Unauthorized"
          end
        end