public function RequestCanBeValid()
{
$paymentRequest = $this->createSubscriptionRequest();
$paymentRequest->setPspid('12');
$paymentRequest->setCurrency('EUR');
$paymentRequest->setAmount(0);
$paymentRequest->setOrderId('10');
$paymentRequest->setSubscriptionId('12');
$paymentRequest->setSubscriptionAmount(13);
$paymentRequest->setSubscriptionComment('test');
$paymentRequest->setSubscriptionDescription('description');
$paymentRequest->setSubscriptionOrderId('13');
$paymentRequest->setSubscriptionPeriod($this->createSubscriptionPeriod());
$paymentRequest->setSubscriptionStartdate(new \DateTime());
$paymentRequest->setSubscriptionEnddate(new \DateTime());
$paymentRequest->setSubscriptionStatus(1);
$paymentRequest->validate();
$this->assertTrue(true);
}