AC-465: Allow to configure input limit for RESTful endpoints

Author: arhiopterecs

dev/tests/api-functional/framework/Magento/TestFramework/TestCase/WebapiAbstract.php

@@ -23,16 +23,16 @@ abstract class WebapiAbstract extends \PHPUnit\Framework\TestCase
     /**#@+
      * Auto tear down options in setFixture
      */
-    const AUTO_TEAR_DOWN_DISABLED = 0;
-    const AUTO_TEAR_DOWN_AFTER_METHOD = 1;
-    const AUTO_TEAR_DOWN_AFTER_CLASS = 2;
+    public const AUTO_TEAR_DOWN_DISABLED = 0;
+    public const AUTO_TEAR_DOWN_AFTER_METHOD = 1;
+    public const AUTO_TEAR_DOWN_AFTER_CLASS = 2;
     /**#@-*/
 
     /**#@+
      * Web API adapters that are used to perform actual calls.
      */
-    const ADAPTER_SOAP = 'soap';
-    const ADAPTER_REST = 'rest';
+    public const ADAPTER_SOAP = 'soap';
+    public const ADAPTER_REST = 'rest';
     /**#@-*/
 
     /**
@@ -566,7 +566,7 @@ protected function _restoreAppConfig()
     public function processRestExceptionResult(\Exception $e)
     {
         $error = json_decode($e->getMessage(), true);
-        if(json_last_error() !== JSON_ERROR_NONE) {
+        if (json_last_error() !== JSON_ERROR_NONE) {
             $error['message'] = $e->getMessage();
         }
         //Remove line breaks and replace with space