public CommandReturnCode Process(string[] args)
{
responseBuffer.Length = 0;
if (args.Length == 1)
{
Debug.Assert(args[0].Equals("list", StringComparison.OrdinalIgnoreCase));
var products = productCatalog.GetProducts();
ListBrief(products);
}
else if (args.Length == 2)
{
Debug.Assert(args[0].Equals("list", StringComparison.OrdinalIgnoreCase));
if (args[1].Equals("-full"))
{
var products = productCatalog.GetProducts();
ListFull(products);
}
else
{
try
{
var products = productCatalog.GetProducts(args[1]);
ListBrief(products);
}
catch (ArgumentException)
{
responseBuffer.Append(string.Format(productTypeDoesntExist, args[1]));
}
}
}
else if (args.Length == 3)
{
Debug.Assert(args[0].Equals("list", StringComparison.OrdinalIgnoreCase));
if (args[2].Equals("-full"))
{
try
{
var products = productCatalog.GetProducts(args[1]);
ListFull(products);
}
catch (ArgumentException)
{
responseBuffer.Append(string.Format(productTypeDoesntExist, args[1]));
}
}
else
{
responseBuffer.Append(usage);
}
}
else
{
responseBuffer.Append(usage);
}
return(CommandReturnCode.Done);
}
public void GetProductCatalogTests()
{
Product product = new Toy();
product.Name = "Barbie1";
product.Count = 10;
product.Price = 9999;
product.Unit = "Шт";
productTestCatalog.Add(product);
///Проверка Add
Assert.AreEqual(productTestCatalog.GetProducts().Count, 1);
}
