public void OverrideEuals()
{
var ingredient1 = new Ingredient(1, 1, new Size(1, "1", new Money(1), new Position(1, "1", "1")), new DTO.Consumable(1, "1", 0));
var ingredient2 = new Ingredient(1, 1, new Size(1, "1", new Money(1), new Position(1, "1", "1")), new DTO.Consumable(1, "1", 0));
Assert.AreEqual(ingredient1, ingredient2);
}
public void TryUpdateIngredientWorks()
{
DTOIngredient dtoIngredient = new DTOIngredient(1, 0, new Size(1, "size1", new Money(1), new Position(1, "1", "1")), new DTO.Consumable(1, "water", 0));
Ingredient ingredient = new Ingredient(1, new Model.Size(1, new PositionStub(1, "1", "1")), new Model.Consumable(1));
var result = ingredient.TryUpdateIngredient(dtoIngredient, out var error);
Assert.IsTrue(result);
Assert.IsTrue(string.IsNullOrWhiteSpace(error));
Assert.AreEqual(0, ingredient.Amount);
}
public void CantAddIngredientToNonExistingSize()
{
var position = new DTOPosition(1, "1", "1");
var ingredient = new DTOIngredient(1, 1, new DTOSize(2, "1", new Money(1), position),
new DTOConsumable(1, "water", 1));
var ingredientListStub = new IngredientListStub();
var ingredientListValidator = new IngredientListValidator(ingredientListStub);
string error = null;
EventHandler<IngredientListChangedEventArgs> handler = (sender, e) => error = e.Error;
ingredientListValidator.IngredientListChanged += handler;
ingredientListValidator.AddIngredient(ingredient);
}
public void UpdateIngredientMethod_InvokesDependencyAddIngredientMethod_IfIngredientPassesValidation()
{
var position = new DTOPosition(1, "1", "1");
var ingredient = new DTOIngredient(1, 1, new DTOSize(1, "1", new Money(1), position),
new DTOConsumable(1, "1", 1));
var ingredientListStub = new IngredientListStub();
bool invoked = false;
EventHandler<IngredientListChangedEventArgs> handler = (sender, e) => invoked = true;
ingredientListStub.IngredientListChanged += handler;
var ingredientListValidator = new IngredientListValidator(ingredientListStub);
ingredientListValidator.UpdateIngredient(ingredient);
Assert.IsTrue(invoked);
}
public void CantRepeatConsumable_withAddMethod()
{
var position = new DTOPosition(1, "1", "1");
var ingredient = new DTOIngredient(3, 1, new DTOSize(1, "1", new Money(1), position),
new DTOConsumable(1, "water", 1));
var ingredientListStub = new IngredientListStub();
var ingredientListValidator = new IngredientListValidator(ingredientListStub);
string error = null;
EventHandler<IngredientListChangedEventArgs> handler = (sender, e) => error = e.Error;
ingredientListValidator.IngredientListChanged += handler;
ingredientListValidator.AddIngredient(ingredient);
Assert.AreEqual("Ingredient water already exists", error);
}
public void DTOworks()
{
DTOIngredient dtoIngredient = new DTOIngredient(1, 0, new Size(1, "size1", new Money(1), new Position(1, "1", "1")), new DTO.Consumable(1, "water", 0));
Ingredient ingredient = new Ingredient(1, new Model.Size(1, new PositionStub(1, "1", "1")), new Model.Consumable(1));
ingredient.TryUpdateIngredient(dtoIngredient, out _);
DTOIngredient testIngredient = ingredient.DTO;
Assert.AreEqual(1, testIngredient.Id);
Assert.AreEqual(0, testIngredient.Amount);
Assert.AreEqual(1, testIngredient.Position.Id);
Assert.AreEqual(1, testIngredient.Size.Id);
}
public void ReraiseEventOfDependency()
{
var position = new DTOPosition(1, "1", "1");
var ingredient = new DTOIngredient(3, 1, new DTOSize(1, "1", new Money(1), position),
new DTOConsumable(1, "1", 1));
var ingredientListStub = new IngredientListStub();
var ingredientListValidator = new IngredientListValidator(ingredientListStub);
bool invoked = false;
EventHandler<IngredientListChangedEventArgs> handler = (sender, e) => invoked = true;
ingredientListValidator.IngredientListChanged += handler;
ingredientListValidator.AddIngredient(ingredient);
Assert.IsTrue(invoked);
}
public void CanUpdateAmountOnly()
{
var position = new DTOPosition(1, "1", "1");
var ingredient = new DTOIngredient(1, 2, new DTOSize(1, "1", new Money(1), position),
new DTOConsumable(1, "water", 1));
var ingredientListStub = new IngredientListStub();
var ingredientListValidator = new IngredientListValidator(ingredientListStub);
string error = null;
EventHandler<IngredientListChangedEventArgs> handler = (sender, e) => error = e.Error;
ingredientListValidator.IngredientListChanged += handler;
ingredientListValidator.UpdateIngredient(ingredient);
Assert.IsNull(error);
}
public void CantUpdateNonExistingIngredient()
{
var position = new DTOPosition(1, "1", "1");
var ingredient = new DTOIngredient(3, 1, new DTOSize(1, "1", new Money(1), position),
new DTOConsumable(1, "water", 1));
var ingredientListStub = new IngredientListStub();
var ingredientListValidator = new IngredientListValidator(ingredientListStub);
string error = null;
EventHandler<IngredientListChangedEventArgs> handler = (sender, e) => error = e.Error;
ingredientListValidator.IngredientListChanged += handler;
ingredientListValidator.UpdateIngredient(ingredient);
Assert.AreEqual("Ingredient water cannot be found", error);
}
public void ValidateIngredientsReturnsError_IfSizeId_DoesntMach()
{
var size = new Size(1, Position.Create(new DTO.Position(1, "1", "1")));
var ingredient = new DTOIngredient(1, 1, new DTOSize(2, "1", new Money(), new DTO.Position(1, "1", "1")), new DTO.Consumable(1, "1", 0));
var ingredients = new List <DTOIngredient>()
{
ingredient
};
var list = size.ValidateIngredients(ingredients, out var error);
Assert.AreEqual("Ingredient 1 corresponds to another size /n", error);
Assert.AreEqual(0, list.Count);
}
public void AddIngredientWorks()
{
var size = new Size(1, Position.Create(new DTO.Position(1, "1", "1")));
var consumables = new List <Model.Consumable>()
{
new Model.Consumable(1)
};
var dtoIngredient = new DTOIngredient(1, 1, new DTOSize(1, "1", new Money(1), new DTO.Position(1, "1", "1")),
new DTO.Consumable(1, "1", 1));
var ingredient = new Ingredient(1, size, new Model.Consumable(1));
size.AddIngredient(dtoIngredient, consumables);
Assert.AreEqual(ingredient, size.Ingredients[0]);
}
public void DoesConsumableExist_DTOList()
{
var ingredient1 = new DTOIngredient(1, 1, new Size(1, "1", new Money(1), new Position(1, "1", "1")), new DTO.Consumable(1, "1", 1));
var ingredient2 = new DTOIngredient(2, 1, new Size(1, "1", new Money(1), new Position(1, "1", "1")), new DTO.Consumable(2, "2", 1));
var ingredient3 = new DTOIngredient(3, 1, new Size(1, "1", new Money(1), new Position(1, "1", "1")), new DTO.Consumable(1, "1", 1));
var ingredients = new List <DTOIngredient>()
{
ingredient1, ingredient2
};
var result = Ingredient.DoesConsumableExist(ingredient3, ingredients, out var error);
Assert.IsTrue(result);
Assert.AreEqual($"Ingredient {ingredient3.Consumable.Name} is already present", error);
}
public void DoesIngredientExistFail_DTOList()
{
var ingredient1 = new DTOIngredient(1, 1, new Size(1, "1", new Money(1), new Position(1, "1", "1")), new DTO.Consumable(1, "1", 1));
var ingredient2 = new DTOIngredient(2, 1, new Size(1, "1", new Money(1), new Position(1, "1", "1")), new DTO.Consumable(2, "2", 1));
var ingredient3 = new DTOIngredient(3, 1, new Size(1, "1", new Money(1), new Position(1, "1", "1")), new DTO.Consumable(3, "3", 1));
var ingredients = new List <DTOIngredient>()
{
ingredient1, ingredient2
};
var result = Ingredient.DoesIngredientExist(ingredient3, ingredients, out var error);
Assert.IsFalse(result);
Assert.AreEqual($"Ingredient {ingredient3.Consumable.Name} cannot be found", error);
}
public void ValidateIngredientsReturnsError_IfConsumableRepeat()
{
var size = new Size(1, Position.Create(new DTO.Position(1, "1", "1")));
var ingredient1 = new DTOIngredient(1, 1, new DTOSize(1, "1", new Money(), new DTO.Position(1, "1", "1")), new DTO.Consumable(1, "1", 0));
var ingredient2 = new DTOIngredient(2, 1, new DTOSize(1, "1", new Money(), new DTO.Position(1, "1", "1")), new DTO.Consumable(1, "1", 0));
var ingredients = new List <DTOIngredient>()
{
ingredient1, ingredient2
};
var list = size.ValidateIngredients(ingredients, out string error);
Assert.AreEqual("Ingredient 1 is already present /n", error);
Assert.AreEqual(1, list.Count);
}
public void OverrideEualsOperator()
{
var ingredient1 = new Ingredient(1, 1, new Size(1, "1", new Money(1), new Position(1, "1", "1")), new DTO.Consumable(1, "1", 0));
var ingredient2 = new Ingredient(1, 1, new Size(1, "1", new Money(1), new Position(1, "1", "1")), new DTO.Consumable(1, "1", 0));
var ingredient3 = new Ingredient(2, 2, new Size(2, "2", new Money(1), new Position(2, "2", "2")), new DTO.Consumable(2, "2", 0));
Ingredient ingredient4 = null;
Assert.IsTrue(ingredient1 == ingredient2);
Assert.IsFalse(ingredient1 == ingredient3);
Assert.IsTrue(ingredient1 != ingredient3);
Assert.IsFalse(ingredient1 == ingredient3);
Assert.IsTrue(ingredient1 != null);
Assert.IsFalse(ingredient1 == null);
Assert.IsTrue(ingredient4 == null);
Assert.IsFalse(ingredient4 != null);
}
public void UpdateIngredientsTest()
{
var consumables = new List <Model.Consumable>()
{
new Model.Consumable(1)
};
var size = new Size(1, new PositionStub(1, "1", "1"));
var dtoIngredient = new DTOIngredient(1, 0, new DTO.Size(1, "size1", new Money(1), new DTO.Position(1, "1", "1")), new DTO.Consumable(1, "water", 0));
var ingredients = new List <DTOIngredient> {
dtoIngredient
};
var domainIngredient = new Ingredient(1, size, consumables[0]);
size.UpdateIngredients(ingredients, consumables);
Assert.AreEqual(domainIngredient, size.Ingredients[0]);
Assert.AreEqual(ingredients.Count, size.Ingredients.Count);
}
public void DeleteIngredient(DTOIngredient ingredient)
{
IngredientListChanged?.Invoke(this, new IngredientListChangedEventArgs(Ingredients));
}
public void DeleteIngredient(DTOIngredient ingredient)
{
IngredientListChanged?.Invoke(this, new IngredientListChangedEventArgs(GetIngredientList(ingredient.Size), null));
}
public List <Ingredient> AddIngredient(Ingredient ingredient)
{
ingredientList.AddIngredient(ingredient);
return(ingredients);
}
public List <Ingredient> DeleteIngredient(Ingredient ingredient)
{
ingredientList.DeleteIngredient(ingredient);
return(ingredients);
}
public List <Ingredient> UpdateIngredient(Ingredient ingredient)
{
ingredientList.UpdateIngredient(ingredient);
return(ingredients);
}