public static void Main(string[] args)
{
PopulateCatalogs();
Recipe recipe = new Recipe();
recipe.FinalProduct = GetProduct("Café con leche");
Step step = new Step(GetProduct("Café"), 100, GetEquipment("Cafetera"), 120);
try
{
recipe.RemoveStep(step);
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
try
{
recipe.AddStep(new Step(GetProduct("Café"), 100, GetEquipment("Cafetera"), 120));
recipe.AddStep(new Step(GetProduct("Leche"), -10, GetEquipment("Hervidor"), 60));
recipe.PrintRecipe();
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
try
{
recipe.AddStep(new Step(GetProduct("Leche"), 10, GetEquipment("Hervidor"), -10));
recipe.PrintRecipe();
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
try
{
recipe.AddStep(step);
}
catch (NullReferenceException e)
{
Console.WriteLine(e.Message);
}
}
