public void Products_SummEqualProducts_Test()
{
// arrange
Products product_one = new MilkProducts("Ряженка", 2.5, 1.3, 100);
Products product_two = new MilkProducts("Ряженка", 3.5, 1.5, 10);
Products product_three;
string expecterd_name = "Ряженка";
double expecterd_purchasePrice = 2.5909;
double expecterd_murkup_coefficient = 1.3181;
double expecterd_numberOfUnits = 110;
TypesOfGood expecterd_productType = TypesOfGood.MilkProducts;
double delta = .001;
// act
product_three = Products.SummEqualProduct(product_one, product_two);
// assert
Assert.AreEqual(expecterd_name, product_three.ProductName);
Assert.AreEqual(expecterd_productType, product_three.ProductType);
Assert.AreEqual(expecterd_purchasePrice, product_three.PurchasePrice, delta);
Assert.AreEqual(expecterd_murkup_coefficient, product_three.MurkupCoefficient, delta);
Assert.AreEqual(expecterd_numberOfUnits, product_three.NumberOfUnits);
}
public void JSON_SerializeDeserializeObject_Test()
{
// arrange
Products product = new AlcoholicDrinks("Лидское", 2.3, 1.1, 50);
string expecterd_name = "Лидское";
double expecterd_purchasePrice = 2.3;
double expecterd_murkup_coefficient = 1.1;
double expecterd_numberOfUnits = 50;
TypesOfGood expecterd_productType = TypesOfGood.AlcoholicDrinks;
double delta = .001;
// act
string json = JSONConverter.Serialize(product);
Products product_JSON;
JSONConverter.Deserialize(json, out product_JSON);
// assert
Assert.AreEqual(expecterd_name, product_JSON.ProductName);
Assert.AreEqual(expecterd_productType, product_JSON.ProductType);
Assert.AreEqual(expecterd_purchasePrice, product_JSON.PurchasePrice, delta);
Assert.AreEqual(expecterd_murkup_coefficient, product_JSON.MurkupCoefficient, delta);
Assert.AreEqual(expecterd_numberOfUnits, product_JSON.NumberOfUnits, delta);
}
public Products(string name, TypesOfGood typesOfGood, double purchasePrice, double murkup, double numberOfUnits)
{
ProductName = name;
PurchasePrice = purchasePrice;
MurkupCoefficient = murkup;
NumberOfUnits = numberOfUnits;
PriceType = Types.Rubles;
ProductType = typesOfGood;
}
private static TypesOfGood CreateTypeOfGoodToAdd()
{
Console.Write("Enter type of goods Name:");
var name = Console.ReadLine();
var typeOfGoodToAdd = new TypesOfGood
{
Type = name,
};
return(typeOfGoodToAdd);
}
public static void ChooseOperationForTypesOfGoodsRepository(ITypesOfGoodsRepository typesOfGoodsRepository, OperationForTypesOfGoodsRepository typesOgGoodsRepositoryOperation)
{
switch (typesOgGoodsRepositoryOperation)
{
case OperationForTypesOfGoodsRepository.ShowAll:
ShowAllTypesOfGoods(typesOfGoodsRepository.Get());
break;
case OperationForTypesOfGoodsRepository.ShowById:
Console.WriteLine("Enter type of good Id: ");
if (int.TryParse(Console.ReadLine(), out var typeOfGoodId))
{
Console.WriteLine(typesOfGoodsRepository.Get(typeOfGoodId));
}
break;
case OperationForTypesOfGoodsRepository.Add:
TypesOfGood typeOfGoodToAdd = CreateTypeOfGoodToAdd();
typesOfGoodsRepository.Add(typeOfGoodToAdd);
Console.WriteLine("New type of goods added");
break;
case OperationForTypesOfGoodsRepository.Update:
TypesOfGood typeOfGoodToUpdate = null;
Console.Write("Enter type of goods Id to update: ");
if (int.TryParse(Console.ReadLine(), out var typeofGoodIdToUpdate))
{
typeOfGoodToUpdate = typesOfGoodsRepository.Get(typeofGoodIdToUpdate);
}
Console.Write("Enter new name of Type of goods: ");
typeOfGoodToUpdate.Type = Console.ReadLine();
typesOfGoodsRepository.Update(typeOfGoodToUpdate);
Console.WriteLine("Type of goods updated");
break;
case OperationForTypesOfGoodsRepository.Delete:
Console.WriteLine("Enter type of goods Id to delete: ");
if (int.TryParse(Console.ReadLine(), out var typeOfGoodIdToDelete))
{
typesOfGoodsRepository.Delete(typeOfGoodIdToDelete);
Console.WriteLine("Type of goods deleted");
}
break;
case OperationForTypesOfGoodsRepository.GetTypeInfoWithMaxQuantityOfGoods:
var maxQuantityOfGoodsType = typesOfGoodsRepository.GetTypeInfoWithMaxQuantityOfGoods();
Console.WriteLine($"Type with max quantity of goods: {maxQuantityOfGoodsType}");
break;
case OperationForTypesOfGoodsRepository.GetTypeInfoWithMinQuantityOfGoods:
var minQuantityOfGoodsType = typesOfGoodsRepository.GetTypeInfoWithMinQuantityOfGoods();
Console.WriteLine($"Type with min quantity of goods: {minQuantityOfGoodsType}");
break;
default:
Environment.Exit(0);
break;
}
}
