Fixed bugs + testing

src/Message/AbstractRequest.php

@@ -13,8 +13,18 @@ abstract class AbstractRequest extends BaseAbstractRequest
         return $this->getParameter('clientId');
     }
 
+    public function setClientId($value)
+    {
+        return $this->setParameter('clientId', $value);
+    }
+
     public function getClientSecret()
     {
         return $this->getParameter('clientSecret');
     }
+
+    public function setClientSecret($value)
+    {
+        return $this->setParameter('clientSecret', $value);
+    }
 }