/**
* Sanitize the card number .
*
* @param string $card
* @return string|false
*/
public static function sanitize($card)
{
if (Master::isValid($card)) {
return Master::sanitize($card);
} elseif (Visa::isValid($card)) {
return Visa::sanitize($card);
} elseif (Amex::isValid($card)) {
return Amex::sanitize($card);
}
return false;
}
/**
* @see \Tbs\Helper\CreditCard\Amex::mask()
*/
public function testUnMask()
{
$rs = Amex::unMask('11111 222222 3333');
$this->assertInternalType('string', $rs);
$this->assertEquals('111112222223333', $rs);
}
/**
* @see \Tbs\Helper\CreditCard::sanitize()
*/
public function testSanitazeTagsAmexUnMasked()
{
$amex = '371136361802724';
$rs = Card::sanitize($amex . '<script>alert("some content");</script>');
$this->assertEquals(Amex::mask($amex), $rs);
}
