static void Main(string[] args)
{
var recipeBook = new RecipeBook(Console.ReadLine, Console.WriteLine);
var bartender = new Bartender(recipeBook, Console.ReadLine, Console.WriteLine);
while (true)
{
bartender.AskForDrink();
}
}
public Bartender(RecipeBook recipeBook, Func <string> inputProvider, Action <string> outputProvider)
{
_recipeBook = recipeBook;
_inputProvider = inputProvider;
_outputProvider = outputProvider;
}