MAGETWO-93969: Declaring allowed HTTP methods for controllers

Author: Oleksandr Gorkun

dev/tests/integration/testsuite/Magento/Sales/Controller/Adminhtml/Order/CancelTest.php

@@ -9,8 +9,7 @@
 namespace Magento\Framework\App\Request;
 
 /**
- * Map of HTTP methods and interfaces that an action implements
- * in order to process them.
+ * Map of HTTP methods and interfaces that an action implements in order to process them.
  */
 class HttpMethodMap
 {
@@ -28,6 +27,8 @@ public function __construct(array $map)
     }
 
     /**
+     * Filter given map.
+     *
      * @param array $map
      * @throws \InvalidArgumentException
      *

lib/internal/Magento/Framework/App/Request/HttpMethodMap.php

@@ -43,6 +43,8 @@ public function __construct(
     }
 
     /**
+     * Create exception when invalid HTTP method used.
+     *
      * @param Http $request
      * @param ActionInterface $action
      * @throws InvalidRequestException