public void GetTotalPrice_EmptyList_ReturnSumOfZero()
{
List <Deal> deals = new List <Deal>();
MyProvider provider = new MyProvider();
var result = provider.GetTotalPrice(deals, "normalPrice");
Assert.AreEqual(result, 0);
}
private void UpdateMyListView()
{
List <Deal> deals = new List <Deal>();
foreach (string id in myList)
{
deals.Add(provider.GetDeal(id));
}
PopulateListView(deals, myListView);
float totalSalePrice = provider.GetTotalPrice(deals, SALE_PRICE);
float totalNormalPrice = provider.GetTotalPrice(deals, NORMAL_PRICE);
txtTotalPrice.Text = totalSalePrice.ToString() + "€";
txtOnSaleSaved.Text = (totalNormalPrice - totalSalePrice).ToString() + "€";
PopulateListView(provider.GetCheaperDeals(deals), cheapestItemsListView);
}
public void GetTotalPrice_PopulatedlistNonFloatProperty_ReturnSumOfZero()
{
List <Deal> deals = new List <Deal>()
{
new Deal {
id = "1"
},
new Deal {
id = "2"
},
new Deal {
id = "3"
}
};
MyProvider provider = new MyProvider();
var result = provider.GetTotalPrice(deals, "id");
Assert.AreEqual(result, 0);
}
public void GetTotalPrice_PopulatedListNormalPrice_ReturnTotalNormalPrice()
{
List <Deal> deals = new List <Deal>()
{
new Deal {
normalPrice = 10
},
new Deal {
normalPrice = 10
},
new Deal {
normalPrice = 10
}
};
MyProvider provider = new MyProvider();
var totalNormalPrice = 30;
var result = provider.GetTotalPrice(deals, "normalPrice");
Assert.AreEqual(result, totalNormalPrice);
}