Ticket #47567: 47567.diff

tests/phpunit/includes/spy-rest-server.php

@@ -27 +27 @@
                 return call_user_func_array( array( $this, $method ), $args );
         }
 
+        /**
+         * Sets a header that will be send by doing the request.
+         *
+         * @param string $header The header name.
+         * @param string $value  THe header value.
+         */
         public function send_header( $header, $value ) {
                 $this->sent_headers[ $header ] = $value;
         }
 
+        /**
+         * Unsets a header that will be send.
+         *
+         * @param string $header The header to remove.
+         */
         public function remove_header( $header ) {
                 unset( $this->sent_headers[ $header ] );
         }
@@ -60 +71 @@
                 parent::register_route( $namespace, $route, $route_args, $override || $this->override_by_default );
         }
 
+        /**
+         * Serves the request and returns the result.
+         *
+         * @param null|string $path The path to request.
+         *
+         * @return false|null Null if not served and a HEAD request, false otherwise.
+         */
         public function serve_request( $path = null ) {
 
                 ob_start();