public ProductOption()
{
var volumeOption = new VolumeOption();
volumeOption.PropertyChanged += (o, e) => OnPropertyChanged(() => Value);
value = volumeOption;
}
public RedirectToRouteResult RemoveFromCart(Cart cart, int cofeeId, int volumeOptionId, bool isSugarOption, bool isMilkOption = false)
{
Cofee cofee = repository.Products
.FirstOrDefault(p => p.CofeeId == cofeeId);
VolumeOption volumeOption = cofee?.VolumeOptions
.FirstOrDefault(vo => vo.VolumeOptionId == volumeOptionId);
if ((cofee != null) && (volumeOption != null))
{
int?sugarOptionId = isSugarOption ? cofee.SugarOptions.FirstOrDefault()?.SugarOptionId : null;
int? milkoptionId = isMilkOption ? cofee.MilkOptions.FirstOrDefault()?.MilkOptionId : null;
CofeeOptions cofeeOptions = new CofeeOptions {
MilkOptionId = milkoptionId, SugarOptionId = sugarOptionId
};
Recipe recipe = new Recipe
{
CofeeId = cofee.CofeeId,
VolumeSize = volumeOption.Size,
IsCupCap = volumeOption.IsCupCap,
Options = cofeeOptions
};
cart.RemoveLine(recipe);
}
return(RedirectToAction("Index"));
}
public void Can_Delete_Valid_Products()
{
// Arrange - create a Product
Cofee cofee = new Cofee {
CofeeId = 2, Name = "Test"
};
// Arrange - create the mock repository
// Arrange - create the mock repository
Mock <ICofeeRepository> mock = new Mock <ICofeeRepository>();
var volumeOptions = new VolumeOption[] { new VolumeOption {
VolumeOptionId = 1,
Size = 0.133M,
Unit = new Unit {
Name = "Litre"
}
} };
var sugarOptions = new SugarOption[] { new SugarOption {
SugarOptionId = 1, Size = 1, Price = 0, Unit = new Unit {
Name = "Teaspoon"
}
} };
var espresso = new Cofee
{
CofeeId = 1,
Name = "Espresso",
PriceCoeff = 2.0M,
VolumeOptions = volumeOptions,
SugarOptions = sugarOptions
};
var americano = new Cofee
{
CofeeId = 2,
Name = "Americano",
PriceCoeff = 3.0M,
VolumeOptions = volumeOptions,
SugarOptions = sugarOptions
};
mock.Setup(m => m.Products).Returns(new Cofee[] {
espresso, americano
}.AsQueryable());
// Arrange - create the controller
AdminController target = new AdminController(mock.Object);
// Act - delete the product
target.Delete(cofee.CofeeId);
// Assert - ensure that the repository delete method was
// called with the correct Product
mock.Verify(m => m.DeleteProduct(cofee.CofeeId));
}
public void Can_Edit_Product()
{
// Arrange - create the mock repository
Mock <ICofeeRepository> mock = new Mock <ICofeeRepository>();
var volumeOptions = new VolumeOption[] { new VolumeOption {
VolumeOptionId = 1,
Size = 0.133M,
Unit = new Unit {
Name = "Litre"
}
} };
var sugarOptions = new SugarOption[] { new SugarOption {
SugarOptionId = 1, Size = 1, Price = 0, Unit = new Unit {
Name = "Teaspoon"
}
} };
var espresso = new Cofee
{
CofeeId = 1,
Name = "Espresso",
PriceCoeff = 2.0M,
VolumeOptions = volumeOptions,
SugarOptions = sugarOptions
};
var americano = new Cofee
{
CofeeId = 2,
Name = "Americano",
PriceCoeff = 3.0M,
VolumeOptions = volumeOptions,
SugarOptions = sugarOptions
};
mock.Setup(m => m.Products).Returns(new Cofee[] {
espresso, americano
}.AsQueryable());
// Arrange - create the controller
AdminController target = new AdminController(mock.Object);
// Act
Cofee c1 = target.Edit(1).ViewData.Model as Cofee;
Cofee c2 = target.Edit(2).ViewData.Model as Cofee;
// Assert
Assert.AreEqual(1, c1.CofeeId);
Assert.AreEqual(2, c2.CofeeId);
}
public RedirectToRouteResult AddToCart(Cart cart, int quantity, int cofeeId, int volumeOptionId, bool isSugarOption, bool isMilkOption = false)
{
Cofee cofee = repository.Products
.FirstOrDefault(c => c.CofeeId == cofeeId);
VolumeOption volumeOption = cofee?.VolumeOptions
.FirstOrDefault(vo => vo.VolumeOptionId == volumeOptionId);
if ((cofee != null) && (volumeOption != null))
{
Recipe recipe = new Recipe();
recipe.CofeeId = cofee.CofeeId;
recipe.CofeeName = cofee.Name;
recipe.CofeePriceCoef = cofee.PriceCoeff;
recipe.VolumeOptionId = volumeOption.VolumeOptionId;
recipe.VolumeSize = volumeOption.Size;
recipe.IsCupCap = volumeOption.IsCupCap;
recipe.Options = new CofeeOptions();
if (isSugarOption)
{
SugarOption sugarOption = cofee.SugarOptions.FirstOrDefault();
if (sugarOption != null)
{
recipe.Options.SugarOptionId = sugarOption.SugarOptionId;
recipe.Options.SugarPrice = sugarOption.Price;
recipe.Options.SugarSize = sugarOption.Size;
recipe.Options.SugarUnitName = sugarOption.Unit.Name;
}
}
if (isMilkOption)
{
MilkOption milkOption = cofee.MilkOptions.FirstOrDefault();
if (milkOption != null)
{
recipe.Options.MilkOptionId = milkOption.MilkOptionId;
recipe.Options.MilkPrice = milkOption.Price;
recipe.Options.MilkSize = milkOption.Size;
recipe.Options.MilkUnitName = milkOption.Unit.Name;
}
}
cart.AddItem(recipe, quantity);
}
return(RedirectToAction("Index"));
}
public void Cannot_Edit_Nonexistent_Product()
{
// Arrange - create the mock repository
Mock <ICofeeRepository> mock = new Mock <ICofeeRepository>();
var volumeOptions = new VolumeOption[] { new VolumeOption {
VolumeOptionId = 1,
Size = 0.133M,
Unit = new Unit {
Name = "Litre"
}
} };
var sugarOptions = new SugarOption[] { new SugarOption {
SugarOptionId = 1, Size = 1, Price = 0, Unit = new Unit {
Name = "Teaspoon"
}
} };
var espresso = new Cofee
{
CofeeId = 1,
Name = "Espresso",
PriceCoeff = 2.0M,
VolumeOptions = volumeOptions,
SugarOptions = sugarOptions
};
var americano = new Cofee
{
CofeeId = 2,
Name = "Americano",
PriceCoeff = 3.0M,
VolumeOptions = volumeOptions,
SugarOptions = sugarOptions
};
mock.Setup(m => m.Products).Returns(new Cofee[] {
espresso, americano
}.AsQueryable());
// Arrange - create the controller
AdminController target = new AdminController(mock.Object);
// Act
Cofee result = (Cofee)target.Edit(4).ViewData.Model;
// Assert
Assert.IsNull(result);
}