# File lib/fog/volume/openstack/v1/requests/list_volumes_detailed.rb, line 12
          def list_volumes_detailed(_options = {})
            response            = Excon::Response.new
            response.status     = 200
            data[:volumes] ||= [
              {"status"              => "available",
               "display_description" => "test 1 desc",
               "availability_zone"   => "nova",
               "display_name"        => "Volume1",
               "attachments"         => [{}],
               "volume_type"         => nil,
               "snapshot_id"         => nil,
               "size"                => 1,
               "id"                  => 1,
               "created_at"          => Time.now,
               "metadata"            => {}},
              {"status"              => "available",
               "display_description" => "test 2 desc",
               "availability_zone"   => "nova",
               "display_name"        => "Volume2",
               "attachments"         => [{}],
               "volume_type"         => nil,
               "snapshot_id"         => nil,
               "size"                => 1,
               "id"                  => 2,
               "created_at"          => Time.now,
               "metadata"            => {}}
            ]
            response.body = {'volumes' => data[:volumes]}
            response
          end