public void ItemRegister_UniqueItemCount_MultipleItems()
{
var register = new ItemRegister();
register.Add(new MockItem());
register.Add(new MockItem());
Assert.Equal(1, register.UniqueItemCount());
}
public void ItemRegister_Total_SingleItem()
{
var itemRegister = new ItemRegister();
itemRegister.Add(new MockItem());
Assert.Equal(1.0m, itemRegister.Total());
}
public void ItemRegister_Add_DifferentItems()
{
var register = new ItemRegister();
register.Add(new QuantityItem()
{
name = "quantity",
quantity = 1,
value = 1
});
register.Add(new WeightedItem()
{
name = "weighted",
weight = 1,
value = 1
});
register.Add(new MockItem());
Assert.Equal(3, register.Total());
}
public void ItemRegister_Total_TenItems()
{
var itemRegister = new ItemRegister();
for (int i = 0; i < 10; i++)
{
itemRegister.Add(new MockItem());
}
Assert.Equal(10.0m, itemRegister.Total());
}
public void ItemRegister_Add_QuantityItem()
{
var register = new ItemRegister();
register.Add(new QuantityItem()
{
quantity = 1,
value = 1
});
Assert.Equal(1, register.Total());
}
public void ItemRegister_Add_WeightedItem()
{
var register = new ItemRegister();
register.Add(new WeightedItem()
{
weight = 1,
value = 1
});
Assert.Equal(1, register.Total());
}
