Remove name validation from CreditCard

Author: amacneil

src/Omnipay/Common/CreditCard.php

@@ -120,7 +120,7 @@ protected function setParameter($key, $value)
      */
     public function validate()
     {
-        foreach (array('number', 'firstName', 'lastName', 'expiryMonth', 'expiryYear') as $key) {
+        foreach (array('number', 'expiryMonth', 'expiryYear') as $key) {
             if (!$this->getParameter($key)) {
                 throw new InvalidCreditCardException("The $key parameter is required");
             }

tests/Omnipay/Common/CreditCardTest.php

@@ -71,26 +71,6 @@ public function testValidateNumberRequired()
         $this->card->validate();
     }
 
-    /**
-     * @expectedException \Omnipay\Common\Exception\InvalidCreditCardException
-     * @expectedExceptionMessage The firstName parameter is required
-     */
-    public function testValidateFirstNameRequired()
-    {
-        $this->card->setFirstName(null);
-        $this->card->validate();
-    }
-
-    /**
-     * @expectedException \Omnipay\Common\Exception\InvalidCreditCardException
-     * @expectedExceptionMessage The lastName parameter is required
-     */
-    public function testValidateLastNameRequired()
-    {
-        $this->card->setLastName(null);
-        $this->card->validate();
-    }
-
     /**
      * @expectedException \Omnipay\Common\Exception\InvalidCreditCardException
      * @expectedExceptionMessage The expiryMonth parameter is required