public void ShouldBeAbleToAddItems()
{
var order = new Order();
var item = new MocOrderItem();
order.Add(item);
Assert.Contains(item, order.Items);
}
public void ShouldBeAbleToCheackRemovItem()
{
var order = new Order();
var item = new MocOrderItem();
order.Add(item);
order.Remove(item);
Assert.DoesNotContain(item, order.Items);
}
public void AddingItemShouldTriggerProperityChangedForPrice(string properityName)
{
var order = new Order();
var item = new MocOrderItem();
Assert.PropertyChanged(order, properityName, () =>
{
order.Add(item);
});
}
public void ShouldBeAbleToCheackGettingTheListOfItem()
{
var order = new Order();
var item1 = new MocOrderItem();
var item2 = new MocOrderItem();
var item3 = new MocOrderItem();
var item0 = new MocOrderItem();
order.Add(item0);
order.Add(item1);
order.Add(item2);
order.Add(item3);
Assert.Collection(order.Items,
item => { Assert.Equal(item0, item); },
item => { Assert.Equal(item1, item); },
item => { Assert.Equal(item2, item); },
item => { Assert.Equal(item3, item); });
}
