public void ShouldFirePropertiesWhenRemoved()
{
Order order = new Order();
MockEntreeImplementation mockEntree1 = new MockEntreeImplementation(1, 1);
MockEntreeImplementation mockEntree2 = new MockEntreeImplementation(1, 1);
MockEntreeImplementation mockEntree3 = new MockEntreeImplementation(1, 1);
MockEntreeImplementation mockEntree4 = new MockEntreeImplementation(1, 1);
MockEntreeImplementation mockEntree5 = new MockEntreeImplementation(1, 1);
MockEntreeImplementation mockEntree6 = new MockEntreeImplementation(1, 1);
order.Add(mockEntree1);
order.Add(mockEntree2);
order.Add(mockEntree3);
order.Add(mockEntree4);
order.Add(mockEntree5);
order.Add(mockEntree6);
Assert.PropertyChanged(order, "Total", () => {
order.Remove(mockEntree1);
});
Assert.PropertyChanged(order, "Tax", () => {
order.Remove(mockEntree2);
});
Assert.PropertyChanged(order, "Subtotal", () => {
order.Remove(mockEntree3);
});
Assert.PropertyChanged(order, "Calories", () => {
order.Remove(mockEntree4);
});
}
public void ShouldSetEntree()
{
ComboItem combo = new ComboItem();
MockEntreeImplementation mock = new MockEntreeImplementation(0, 0);
combo.Entree = mock;
Assert.Equal(mock, combo.Entree);
}
public void ShouldAddEntrees(double price, uint calories)
{
Order order = new Order();
MockEntreeImplementation mei = new MockEntreeImplementation(price, calories);
order.Add(mei);
Assert.Contains(mei, order);
}
public void ShouldFireItemNamePropChangedOnEntreeChange()
{
ComboItem combo = new ComboItem();
MockEntreeImplementation mock = new MockEntreeImplementation(0, 0);
Assert.PropertyChanged(combo, "ItemName", () => {
combo.Entree = mock;
});
}
public void ShouldFireSpecialInstructionsPropChangedOnEntreeChange()
{
ComboItem combo = new ComboItem();
MockEntreeImplementation mock = new MockEntreeImplementation(0, 0);
Assert.PropertyChanged(combo, "SpecialInstructions", () => {
combo.Entree = mock;
});
}
public void EntreeForwardsPriceChange()
{
ComboItem combo = new ComboItem();
MockEntreeImplementation mock = new MockEntreeImplementation(0, 0);
combo.Entree = mock;
Assert.PropertyChanged(combo, "Price", () => {
mock.ChangePrice(10);
});
}
public void EntreeForwardsSpecialInstructionsChange()
{
ComboItem combo = new ComboItem();
MockEntreeImplementation mock = new MockEntreeImplementation(0, 0);
combo.Entree = mock;
Assert.PropertyChanged(combo, "SpecialInstructions", () => {
mock.AddInstruction("Instruction");
});
}
public void EntreeForwardsCaloriesChange()
{
ComboItem combo = new ComboItem();
MockEntreeImplementation mock = new MockEntreeImplementation(0, 0);
combo.Entree = mock;
Assert.PropertyChanged(combo, "Calories", () => {
mock.ChangeCalories(10);
});
}
public void ShouldFirePropertiesWhenCaloriesChanged()
{
Order order = new Order();
MockEntreeImplementation mockEntree1 = new MockEntreeImplementation(1, 1);
order.Add(mockEntree1);
Assert.PropertyChanged(order, "Calories", () => {
mockEntree1.ChangeCalories(547);
});
}
public void ShouldFirePropertiesWhenPriceChanged()
{
Order order = new Order();
MockEntreeImplementation mockEntree1 = new MockEntreeImplementation(1, 1);
order.Add(mockEntree1);
Assert.PropertyChanged(order, "Total", () => {
mockEntree1.ChangePrice(1.00);
});
Assert.PropertyChanged(order, "Tax", () => {
mockEntree1.ChangePrice(1.00);
});
Assert.PropertyChanged(order, "Subtotal", () => {
mockEntree1.ChangePrice(1.00);
});
}
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)
);
}
