public void TestBagMultiProductCheckIfCorrectnumberOfItems(double price, int quantity, int products)
{
var options = new DbContextOptionsBuilder <DatabaseContext>()
.UseSqlite("DataSource=:memory:")
.Options;
IWinkelwagenMapper mapper = new WinkelwagenMapper();
// Run the test against one instance of the context
using (var context = new DatabaseContext(options))
{
context.Database.OpenConnection();
context.Database.EnsureCreated();
context.Klanten.Add(new Klant()
{
AzureId = "TestUser",
Winkelwagens = new List <Winkelwagen>()
});
for (int f = 1; f <= products; f++)
{
context.Cursussen.Add(new Cursus()
{
Titel = "C#" + f,
Prijs = price
});
}
context.SaveChanges();
var facade = new WinkelwagenFacade(new CostCalculator(), new WinkelwagenRepository(context),
new KlantRepository(context), mapper);
var winkelwagen = facade.GetBagForCustomer("TestUser");
//Add each product 3 times
for (int f = 1; f <= products; f++)
{
winkelwagen = facade.AddProduct("TestUser", f, quantity, "Cursus");
}
for (int f = 1; f <= products; f++)
{
winkelwagen = facade.AddProduct("TestUser", f, quantity, "Cursus");
}
for (int f = 1; f <= products; f++)
{
winkelwagen = facade.AddProduct("TestUser", f, quantity, "Cursus");
}
//Check if there are still no more than number of items equal to the number of different products
Assert.AreEqual(products, winkelwagen.Producten.Count);
}
}
public void TestBagMultiProduct(double price, int quantity, int products, double expectedTotal)
{
var options = new DbContextOptionsBuilder <DatabaseContext>()
.UseSqlite("DataSource=:memory:")
.Options;
IWinkelwagenMapper mapper = new WinkelwagenMapper();
// Run the test against one instance of the context
using (var context = new DatabaseContext(options))
{
context.Database.OpenConnection();
context.Database.EnsureCreated();
context.Klanten.Add(new Klant()
{
AzureId = "TestUser",
Winkelwagens = new List <Winkelwagen>()
});
for (int f = 1; f <= products; f++)
{
context.Cursussen.Add(new Cursus()
{
ID = f,
Titel = "dotNET" + f,
Prijs = price
});
}
context.SaveChanges();
var facade = new WinkelwagenFacade(new CostCalculator(), new WinkelwagenRepository(context),
new KlantRepository(context), mapper);
var winkelwagen = facade.GetBagForCustomer("TestUser");
for (int f = 1; f <= products; f++)
{
winkelwagen = facade.AddProduct("TestUser", f, quantity, "Cursus");
}
Assert.AreEqual(expectedTotal, winkelwagen.TotaalPrijs);
}
}
public void TestBagOneProduct2TimesCheckIfSingleItem(double price, int quantity)
{
var options = new DbContextOptionsBuilder <DatabaseContext>()
.UseSqlite("DataSource=:memory:")
.Options;
IWinkelwagenMapper mapper = new WinkelwagenMapper();
// Run the test against one instance of the context
using (var context = new DatabaseContext(options))
{
context.Database.OpenConnection();
context.Database.EnsureCreated();
context.Klanten.Add(new Klant()
{
AzureId = "TestUser",
Winkelwagens = new List <Winkelwagen>()
});
context.Cursussen.Add(new Cursus()
{
ID = 1,
Titel = "C#",
Prijs = price
});
context.SaveChanges();
var facade = new WinkelwagenFacade(new CostCalculator(), new WinkelwagenRepository(context),
new KlantRepository(context), mapper);
var winkelwagen = facade.GetBagForCustomer("TestUser");
//Add the same product twice
winkelwagen = facade.AddProduct("TestUser", 1, quantity, "Cursus");
winkelwagen = facade.AddProduct("TestUser", 1, quantity, "Cursus");
//Now we should still have only 1 item (= 1 product)
Assert.AreEqual(1, winkelwagen.Producten.Count);
}
}