public function testGetPriceWithProductQuantityDiscountPercent()
{
$product = new Product();
$product->setUnitPrice(500);
$productQuantityDiscount6 = new ProductQuantityDiscount($product);
$productQuantityDiscount6->setType(PromotionType::percent());
$productQuantityDiscount6->setQuantity(6);
$productQuantityDiscount6->setValue(5);
$productQuantityDiscount12 = new ProductQuantityDiscount($product);
$productQuantityDiscount12->setType(PromotionType::percent());
$productQuantityDiscount12->setQuantity(12);
$productQuantityDiscount12->setValue(30);
$productQuantityDiscount24 = new ProductQuantityDiscount($product);
$productQuantityDiscount24->setType(PromotionType::percent());
$productQuantityDiscount24->setQuantity(24);
$productQuantityDiscount24->setValue(35);
$productQuantityDiscounts = $product->getProductQuantityDiscounts();
$this->pricing->setProductQuantityDiscounts($productQuantityDiscounts);
$expectedPrice = new Price();
$expectedPrice->unitPrice = 500;
$expectedPrice->origUnitPrice = 500;
$expectedPrice->quantityPrice = 500;
$expectedPrice->origQuantityPrice = 500;
$this->assertEquals($expectedPrice, $this->pricingCalculator->getPrice($product, 1));
$expectedPrice = new Price();
$expectedPrice->unitPrice = 475;
$expectedPrice->origUnitPrice = 500;
$expectedPrice->quantityPrice = 2850;
$expectedPrice->origQuantityPrice = 3000;
$expectedPrice->addProductQuantityDiscount($productQuantityDiscount6);
$this->assertEquals($expectedPrice, $this->pricingCalculator->getPrice($product, 6));
$expectedPrice = new Price();
$expectedPrice->unitPrice = 350;
$expectedPrice->origUnitPrice = 500;
$expectedPrice->quantityPrice = 4200;
$expectedPrice->origQuantityPrice = 6000;
$expectedPrice->addProductQuantityDiscount($productQuantityDiscount12);
$this->assertEquals($expectedPrice, $this->pricingCalculator->getPrice($product, 12));
$expectedPrice = new Price();
$expectedPrice->unitPrice = 325;
$expectedPrice->origUnitPrice = 500;
$expectedPrice->quantityPrice = 7800;
$expectedPrice->origQuantityPrice = 12000;
$expectedPrice->addProductQuantityDiscount($productQuantityDiscount24);
$this->assertEquals($expectedPrice, $this->pricingCalculator->getPrice($product, 24));
}
/**
* @param Product $product
* @param int $quantity
* @return Price
*/
public function getPrice(Product $product, $quantity)
{
$pricingCalculator = new PricingCalculator($this);
return $pricingCalculator->getPrice($product, $quantity);
}