1 files changed, 23 insertions, 6 deletions
diff --git a/tests/support/TestHelper.php b/tests/support/TestHelper.php
index a046e4e..05b40d7 100644
--- a/tests/support/TestHelper.php
+++ b/tests/support/TestHelper.php
@@ -20,14 +20,14 @@ trait TestHelper
 
     /**
      * Get the controller class
-     * 
+     *
      * @return string
      */
     protected function getControllerClass()
     {
         return Controller::class;
     }
-    
+
     /**
      * Get mock for controller
      *
@@ -46,14 +46,14 @@ trait TestHelper
         if (isset($mockClassName)) {
             $builder->setMockClassName($mockClassName);
         }
-        
+
         $getMock = trait_exists($class) ? 'getMockForTrait' : 'getMockForAbstractClass';
         return $builder->$getMock();
     }
-    
+
     /**
      * Set a private or protected property of the given object
-     * 
+     *
      * @param object $object
      * @param string $property
      * @param mixed  $value
@@ -63,9 +63,26 @@ trait TestHelper
         if (!is_object($object)) {
             throw new \InvalidArgumentException("Excpected an object, got a " . gettype($object));
         }
-        
+
         $refl = new \ReflectionProperty($object, $property);
         $refl->setAccessible(true);
         $refl->setValue($object, $value);
     }
+
+    /**
+     * Call protected method on some object
+     *
+     * @param object $object
+     * @param string $name   Method name
+     * @param array $args
+     * @return mixed         Result of method call
+     */
+    protected function callProtectedMethod($object, $name, $args)
+    {
+        $class = new \ReflectionClass($object);
+        $method = $class->getMethod($name);
+        $method->setAccessible(true);
+
+        return $method->invokeArgs($object, $args);
+    }
 }