public void ItCreatesAnEmptyItemPricesArray()
{
var items = new object[]
{
};
var itemsString = JsonConvert.SerializeObject(items);
var itemPrices = ItemPricesDeserializer.Create(itemsString);
Assert.AreEqual(0, itemPrices.Count);
}
public void ItCreatesABasicReceiptWithBogoPromotion()
{
var items = new object[]
{
new { Name = "Apples", Price = 2, Promotion = new { Type = "BOGO" } }
};
var itemsString = JsonConvert.SerializeObject(items);
var itemPrices = ItemPricesDeserializer.Create(itemsString);
Assert.IsInstanceOfType(itemPrices[0].Promotion, typeof(BuyOneGetOneFree));
}
public void ItCreatesABasicReceiptWithBogoPercentPromotion()
{
var items = new object[]
{
new { Name = "Apples", Price = 1, Promotion = new { Type = "BOGO-PERCENT", DiscountPercent = 50 } }
};
var itemsString = JsonConvert.SerializeObject(items);
var itemPrices = ItemPricesDeserializer.Create(itemsString);
Assert.IsInstanceOfType(itemPrices[0].Promotion, typeof(BuyOneGetOnePercentOff));
Assert.AreEqual(50, (itemPrices[0].Promotion as BuyOneGetOnePercentOff).DiscountPercent);
}
public void ItCreatesABasicReceiptWithMultiBuyPromotion()
{
var items = new object[]
{
new { Name = "Apples", Price = 4, Promotion = new { Type = "MULTI-BUY", Price = 5, Quantity = 2 } }
};
var itemsString = JsonConvert.SerializeObject(items);
var itemPrices = ItemPricesDeserializer.Create(itemsString);
Assert.IsInstanceOfType(itemPrices[0].Promotion, typeof(MultiBuy));
Assert.AreEqual(5, (itemPrices[0].Promotion as MultiBuy).Price);
Assert.AreEqual(2, (itemPrices[0].Promotion as MultiBuy).Quantity);
}
public void ItCreatesAnItemPricesArray()
{
var items = new object[]
{
new { Name = "Apples", Price = 1 }
};
var itemsString = JsonConvert.SerializeObject(items);
var itemPrices = ItemPricesDeserializer.Create(itemsString);
Assert.AreEqual(1, itemPrices.Count);
Assert.AreEqual("Apples", itemPrices[0].Name);
Assert.AreEqual(1, itemPrices[0].Price);
}
