module Fog
  module Vcloud

    class Real

      def get_versions
        unauthenticated_request({
          :expects  => 200,
          :method   => 'GET',
          :parser   => Fog::Parsers::Vcloud::GetVersions.new,
          :uri      => @versions_uri
        })
      end

    end

    class Mock

      def get_versions
        #
        # Based off of:
        # http://support.theenterprisecloud.com/kb/default.asp?id=535&Lang=1&SID=
        # https://community.vcloudexpress.terremark.com/en-us/product_docs/w/wiki/02-get-versions.aspx
        # vCloud API Guide v0.9 - Page 89
        #
        xml = Builder::XmlMarkup.new

        mock_it Fog::Parsers::Vcloud::GetVersions.new, 200,
          xml.SupportedVersions( xmlns.merge("xmlns" => "http://www.vmware.com/vcloud/versions")) {

            Fog::Vcloud::Mock.data[:versions].select {|version| version[:supported] }.each do |version|
              xml.VersionInfo {
                xml.Version(version[:version])
                xml.LoginUrl(version[:login_url])
              }
            end
          }

      end

    end
  end
end