public function testSendbank()
{
$router = $this->getMock('Symfony\\Component\\Routing\\RouterInterface');
$translator = $this->getMock('Symfony\\Component\\Translation\\TranslatorInterface');
$paypal = new Paypal($router, $translator);
$options = array('cert_file' => __DIR__ . '/PaypalTestFiles/cert_file', 'key_file' => __DIR__ . '/PaypalTestFiles/key_file', 'paypal_cert_file' => __DIR__ . '/PaypalTestFiles/paypal_cert_file', 'openssl' => __DIR__ . '/PaypalTestFiles/openssl');
$paypal->setOptions($options);
$order = $this->getMock('Sonata\\Component\\Order\\OrderInterface');
$order->expects($this->any())->method('getCreatedAt')->will($this->returnValue(new \DateTime()));
$sendbank = $paypal->sendbank($order);
$this->assertInstanceOf('Symfony\\Component\\HttpFoundation\\Response', $sendbank);
$this->assertContains('<input type="hidden" name="cmd" value="_s-xclick">', $sendbank->getContent());
}