public void remove_itemTest()
{
Sale target = new Sale(0.8m);
target.addItem(1, 1);
target.addItem(2, 3);
target.addItem(3, 2);
Assert.AreEqual(3, target.ItemList.Count);
target.removeItem(1, 1);
Assert.AreEqual(2, target.ItemList.Count);
Assert.AreEqual(2, target.ItemList.ToArray()[0].getItem().ItemId);
Assert.AreEqual(3, target.ItemList.ToArray()[1].getItem().ItemId);
target.removeItem(2, 1);
Assert.AreEqual(2, target.ItemList.Count);
Assert.AreEqual(2, target.ItemList.ToArray()[0].getQty());
target.removeItem(2, 0);
Assert.AreEqual(2, target.ItemList.Count);
Assert.AreEqual(2, target.ItemList.ToArray()[0].getQty());
target.removeItem(2, 2);
Assert.AreEqual(1, target.ItemList.Count);
Assert.AreEqual(3, target.ItemList.ToArray()[0].getItem().ItemId);
}
public void createNewSale()
{
if (this.sale != null && Sale.Payments.Count > 0)
DBConnect.GetInstance.insertReceipt(this);
sale = new Sale(store.TaxRate);
}
public void add_itemTest()
{
Sale target = new Sale(0.8m);
Assert.AreEqual(0, target.ItemList.Count);
target.addItem(1, 1);
Assert.AreEqual(1, target.ItemList.Count);
target.addItem(1, 2);
Assert.AreEqual(1, target.ItemList.Count);
Assert.AreEqual(3, target.ItemList.ToArray()[0].getQty());
target.addItem(2, 3);
Assert.AreEqual(2, target.ItemList.Count);
target.addItem(3, 0);
Assert.AreEqual(2, target.ItemList.Count);
}
public void totalTest()
{
Sale target = new Sale();
target.addItem(1, 1);
Assert.AreEqual("$12.74", target.getTotal().ToString("C"));
target.addItem(2, 3);
target.addItem(3, 2);
Assert.AreEqual("$28.38", target.getTotal().ToString("C"));
}
public void taxTest()
{
Sale target = new Sale();
target.addItem(1, 1);
Assert.AreEqual("$0.94", target.getTax().ToString("C"));
target.addItem(2, 3);
target.addItem(3, 2);
Assert.AreEqual("$2.10", target.getTax().ToString("C"));
}
public void subTotalTest()
{
Sale target = new Sale();
target.addItem(1, 1);
Assert.AreEqual("$11.80", target.getSubTotal().ToString("C"));
target.addItem(2, 3);
target.addItem(3, 2);
Assert.AreEqual("$26.28", target.getSubTotal().ToString("C"));
}
