/**
* @param SimpleXMLElement $xml
* @param Checkout $checkout
*/
private function appendCheckoutData(SimpleXMLElement $xml, Checkout $checkout)
{
$this->appendOrder($xml, $checkout->getOrder());
$this->appendCustomer($xml, $checkout->getCustomer());
if ($redirectTo = $checkout->getRedirectTo()) {
$xml->addChild('redirectURL', $redirectTo);
}
if ($maxUses = $checkout->getMaxUses()) {
$xml->addChild('maxUses', $maxUses);
}
if ($maxAge = $checkout->getMaxAge()) {
$xml->addChild('maxAge', $maxAge);
}
}
/**
* @test
*/
public function setReferenceShouldConfigureTheReference()
{
$this->builder->setReference('testing');
$this->assertAttributeEquals('testing', 'reference', $this->checkout->getOrder());
}
/**
* {@inheritdoc}
*/
public function setReference($reference)
{
$this->checkout->getOrder()->setReference($reference);
return $this;
}
public function getOrderShouldReturnConfiguredOrder()
{
$this->assertSame($this->order, $this->checkout->getOrder());
}
