コード例 #1
0
        public IActionResult Index(DrinksSelectionViewModel drinksSelectionViewModel)
        {
            var selectedDrink = drinksSelectionViewModel.SelectedDrink;
            var builder       = GetBuilderForSelectedHotDrink(selectedDrink);

            if (builder == null)
            {
                //TODO: UI error handling
                ViewBag.Errors = new List <string>(new List <string> {
                    "can not handle the creation of selected hot drink"
                });
                return(View(new DrinksSelectionViewModel()));
            }

            var hotDrinksMachine = new HotDrinksMachine(builder);

            hotDrinksMachine.MakeDrink();
            var drink = hotDrinksMachine.GetDrink();

            ViewBag.ActionsPerformedDuringOperation = drink.GetActionsPerformedDuringOperation();

            return(View(new DrinksSelectionViewModel
            {
                SelectedDrink = drinksSelectionViewModel.SelectedDrink,
            }));
        }
コード例 #2
0
        public void Verify_Actions_When_Building_Coffee()
        {
            var hotDrinksMachine = new HotDrinksMachine(new CoffeeBuilder());

            hotDrinksMachine.MakeDrink();
            var drink   = hotDrinksMachine.GetDrink();
            var actions = drink.GetActionsPerformedDuringOperation();

            Assert.That(actions.Count, Is.EqualTo(4));
            Assert.That(actions[0], Is.EqualTo("Boil some water"));
            Assert.That(actions[1], Is.EqualTo("Brew the coffee grounds"));
            Assert.That(actions[2], Is.EqualTo("Pour coffee in the cup"));
            Assert.That(actions[3], Is.EqualTo("Add sugar and milk"));
        }
コード例 #3
0
        public void Verify_Actions_When_Building_Hot_Chocolate()
        {
            var hotDrinksMachine = new HotDrinksMachine(new ChocolateBuilder());

            hotDrinksMachine.MakeDrink();
            var drink   = hotDrinksMachine.GetDrink();
            var actions = drink.GetActionsPerformedDuringOperation();

            // More than one assert is acceptable as we are testing the result of one method
            Assert.That(actions.Count, Is.EqualTo(3));
            Assert.That(actions[0], Is.EqualTo("Boil some water"));
            Assert.That(actions[1], Is.EqualTo("Add drinking chocolate powder to the water"));
            Assert.That(actions[2], Is.EqualTo("Pour chocolate in the cup"));
        }
コード例 #4
0
        public void Verify_Actions_When_Building_Lemon_Tea()
        {
            var hotDrinksMachine = new HotDrinksMachine(new LemonTeaBuilder());

            hotDrinksMachine.MakeDrink();
            var drink   = hotDrinksMachine.GetDrink();
            var actions = drink.GetActionsPerformedDuringOperation();

            Assert.That(actions.Count, Is.EqualTo(4));
            Assert.That(actions[0], Is.EqualTo("Boil some water"));
            Assert.That(actions[1], Is.EqualTo("Steep the water in the tea"));
            Assert.That(actions[2], Is.EqualTo("Pour tea in the cup"));
            Assert.That(actions[3], Is.EqualTo("Add lemon"));
        }