array( 'country' => 'US', 'routing_number' => '110000000', 'account_number' => '000123456789', 'account_holder_name' => 'Jane Austen', 'account_holder_type' => 'company' ) ) ); $customer = Customer::create(); $externalAccount = $customer->sources->create(array('bank_account' => $bankAccountToken->id)); $verifiedAccount = $externalAccount->verify(array('amounts' => array(32, 45)), null); $base = Customer::classUrl(); $parentExtn = $externalAccount['customer']; $extn = $externalAccount['id']; $this->assertEquals("$base/$parentExtn/sources/$extn", $externalAccount->instanceUrl()); } }