public void Run(string[] args)
{
if (ValidateArgs(args))
{
try
{
var shoppingCartString = args[0];
_consoleWrapper.WriteLine($"Shopping cart input: {shoppingCartString}");
var shoppingCart = _shoppingCartParser.Parse(shoppingCartString);
_consoleWrapper.WriteLine($"Shopping cart parsed succesfully - contains {shoppingCart.Items.Count} items");
var shoppingCartTotal = shoppingCart.CalculateTotal();
_consoleWrapper.WriteLine($"Grand total of cart: {shoppingCartTotal}");
_consoleWrapper.HandleExit();
}
catch (ShoppingCartParseException ex)
{
_consoleWrapper.WriteLine($"Unable to parse shopping chart - {ex}");
_consoleWrapper.HandleExit();
}
}
}
public void initialises_product_repository()
{
_sut.Parse("A");
_mockProductRepository.Verify(mpr => mpr.Initialise(), Times.Once);
}
