public void SortPizzaWhenAdded(Pizza[] pizzas)
{
foreach (var pizza in pizzas)
{
_sut.AddPizza(pizza);
}
Assert.True(PizzasAreOrderedByIngredientsCountAscending(_sut.PizzaLine));
//-- local functions
bool PizzasAreOrderedByIngredientsCountAscending(Pizza pizza)
{
if (pizza.NextPizza is null)
{
return(true);
}
if (pizza.IngredientsCount <= pizza.NextPizza.IngredientsCount)
{
return(PizzasAreOrderedByIngredientsCountAscending(pizza.NextPizza));
}
else
{
return(false);
}
}
}