getExternalCardId() public method

A unique identifier of the bank account resource. Generated and provided by the facilitator so it can be used to restrict the usage of the bank account to the specific merchant.
public getExternalCardId ( ) : string
return string
 /**
  * @depends testSerializationDeserialization
  * @param CreditCard $obj
  */
 public function testGetters($obj)
 {
     $this->assertEquals($obj->getId(), "TestSample");
     $this->assertEquals($obj->getNumber(), "TestSample");
     $this->assertEquals($obj->getType(), "TestSample");
     $this->assertEquals($obj->getExpireMonth(), 123);
     $this->assertEquals($obj->getExpireYear(), 123);
     $this->assertEquals($obj->getCvv2(), "TestSample");
     $this->assertEquals($obj->getFirstName(), "TestSample");
     $this->assertEquals($obj->getLastName(), "TestSample");
     $this->assertEquals($obj->getBillingAddress(), AddressTest::getObject());
     $this->assertEquals($obj->getExternalCustomerId(), "TestSample");
     $this->assertEquals($obj->getMerchantId(), "TestSample");
     $this->assertEquals($obj->getPayerId(), "TestSample");
     $this->assertEquals($obj->getExternalCardId(), "TestSample");
     $this->assertEquals($obj->getState(), "TestSample");
     $this->assertEquals($obj->getCreateTime(), "TestSample");
     $this->assertEquals($obj->getUpdateTime(), "TestSample");
     $this->assertEquals($obj->getValidUntil(), "TestSample");
     $this->assertEquals($obj->getLinks(), LinksTest::getObject());
 }