Check for valid card object

Author: aimeos

src/Omnipay/Common/Message/AbstractRequest.php

@@ -222,7 +222,13 @@ public function validate()
      */
     public function getCard()
     {
-        return $this->getParameter('card');
+        $card = $this->getParameter('card');
+
+        if (!$card instanceof CreditCard) {
+            return new CreditCard();
+        }
+
+        return $card;
     }
 
     /**

tests/Omnipay/Common/Message/AbstractRequestTest.php

@@ -63,6 +63,11 @@ public function testCard()
         $this->assertSame($card, $this->request->getCard());
     }
 
+    public function testGetCard()
+    {
+        $this->assertInstanceOf('\Omnipay\Common\CreditCard', $this->request->getCard());
+    }
+
     public function testSetCardWithArray()
     {
         // passing array should create CreditCard object