lib/elasticsearch/xpack/api/actions/transform/preview_transform.rb in elasticsearch-xpack-7.16.0 vs lib/elasticsearch/xpack/api/actions/transform/preview_transform.rb in elasticsearch-xpack-7.16.1

@@ -21,10 +21,11 @@
       module Transform
         module Actions
           # Previews a transform.
           #
           # @option arguments [String] :transform_id The id of the transform to preview.
+          # @option arguments [Time] :timeout Controls the time to wait for the preview
           # @option arguments [Hash] :headers Custom HTTP headers
           # @option arguments [Hash] :body The definition for the transform to preview
           #
           # @see https://www.elastic.co/guide/en/elasticsearch/reference/7.16/preview-transform.html
           #
@@ -44,14 +45,21 @@
             path   = if _transform_id
                        "_transform/#{Elasticsearch::API::Utils.__listify(_transform_id)}/_preview"
                      else
                        "_transform/_preview"
                      end
-            params = {}
+            params = Elasticsearch::API::Utils.__validate_and_extract_params arguments, ParamsRegistry.get(__method__)
 
             body = arguments[:body]
             perform_request(method, path, params, body, headers).body
           end
+
+          # Register this action with its valid params when the module is loaded.
+          #
+          # @since 6.2.0
+          ParamsRegistry.register(:preview_transform, [
+            :timeout
+          ].freeze)
         end
       end
     end
   end
 end