public void ShouldSetDrink()
{
ComboItem combo = new ComboItem();
MockDrinkImplementation mock = new MockDrinkImplementation(0, 0);
combo.Drink = mock;
Assert.Equal(mock, combo.Drink);
}
public void ShouldAddDrinks(double price, uint calories)
{
Order order = new Order();
MockDrinkImplementation mdi = new MockDrinkImplementation(price, calories);
order.Add(mdi);
Assert.Contains(mdi, order);
}
public void ShouldFireSpecialInstructionsPropChangedOnDrinkChange()
{
ComboItem combo = new ComboItem();
MockDrinkImplementation mock = new MockDrinkImplementation(0, 0);
Assert.PropertyChanged(combo, "SpecialInstructions", () => {
combo.Drink = mock;
});
}
public void ShouldFirePricePropChangedOnDrinkChange()
{
ComboItem combo = new ComboItem();
MockDrinkImplementation mock = new MockDrinkImplementation(0, 0);
Assert.PropertyChanged(combo, "Price", () => {
combo.Drink = mock;
});
}
public void DrinkForwardsItemNameChange()
{
ComboItem combo = new ComboItem();
MockDrinkImplementation mock = new MockDrinkImplementation(0, 0);
combo.Drink = mock;
Assert.PropertyChanged(combo, "SpecialInstructions", () => {
mock.Size = Size.Large;
});
}
public void DrinkForwardsSpecialInstructionsChange()
{
ComboItem combo = new ComboItem();
MockDrinkImplementation mock = new MockDrinkImplementation(0, 0);
combo.Drink = mock;
Assert.PropertyChanged(combo, "SpecialInstructions", () => {
mock.AddInstruction("An Instruction");
});
}
public void DrinkForwardsCaloriesChange()
{
ComboItem combo = new ComboItem();
MockDrinkImplementation mock = new MockDrinkImplementation(0, 0);
combo.Drink = mock;
Assert.PropertyChanged(combo, "Calories", () => {
mock.ChangeCalories(10);
});
}
public void DrinkForwardsPriceChange()
{
ComboItem combo = new ComboItem();
MockDrinkImplementation mock = new MockDrinkImplementation(0, 0);
combo.Drink = mock;
Assert.PropertyChanged(combo, "Price", () => {
mock.ChangePrice(10);
});
}
public void ShouldGetSpecialInstructions()
{
ComboItem combo = new ComboItem();
MockEntreeImplementation entree = new MockEntreeImplementation(0, 0);
combo.Entree = entree;
entree.AddInstruction("Entree Instructions");
MockDrinkImplementation drink = new MockDrinkImplementation(0, 0);
combo.Drink = drink;
drink.AddInstruction("Drink Instructions");
MockSideImplementation side = new MockSideImplementation(0, 0);
combo.Side = side;
side.AddInstruction("Side Instructions");
Assert.Collection(combo.SpecialInstructions,
item => Assert.Equal(entree.ToString(), item),
item => Assert.Equal(" - Entree Instructions", item),
item => Assert.Equal(side.ToString(), item),
item => Assert.Equal(" - Side Instructions", item),
item => Assert.Equal(drink.ToString(), item),
item => Assert.Equal(" - Drink Instructions", item)
);
}
