Allow setting of track data on credit card model

Author: anush

src/Omnipay/Common/CreditCard.php

@@ -56,6 +56,7 @@
  * * startMonth
  * * startYear
  * * cvv
+ * * tracks
  * * issueNumber
  * * billingTitle
  * * billingName
@@ -544,6 +545,28 @@ public function setCvv($value)
         return $this->setParameter('cvv', $value);
     }
 
+    /**
+     * Get raw data for all tracks on the credit card magnetic strip.
+     *
+     * @return string
+     */
+    public function getTracks()
+    {
+        return $this->getParameter('tracks');
+    }
+
+    /**
+     * Sets raw data from all tracks on the credit card magnetic strip. Used by gateways that support card-present
+     * transactions.
+     *
+     * @param $value
+     * @return CreditCard
+     */
+    public function setTracks($value)
+    {
+        return $this->setParameter('tracks', $value);
+    }
+
     /**
      * Get the card issue number.
      *

tests/Omnipay/Common/CreditCardTest.php

@@ -309,6 +309,12 @@ public function testCvv()
         $this->assertEquals('456', $this->card->getCvv());
     }
 
+    public function testTracks()
+    {
+        $this->card->setTracks('%25B4242424242424242%5ETESTLAST%2FTESTFIRST%5E1505201425400714000000%3F%3B4242424242424242%3D150520142547140130%3F');
+        $this->assertSame('%25B4242424242424242%5ETESTLAST%2FTESTFIRST%5E1505201425400714000000%3F%3B4242424242424242%3D150520142547140130%3F', $this->card->getTracks());
+    }
+
     public function testIssueNumber()
     {
         $this->card->setIssueNumber('12');