public function testTransactionWithSavedCardObject()
 {
     $card = self::createTestCard();
     $card->create();
     $transaction = new PagarMe_Transaction(array('amount' => 10000, 'payment_method' => 'credit_card'));
     $transaction->setCard($card);
     $transaction->charge();
     $this->assertEqual($transaction->getStatus(), 'paid');
 }