public void removeInvalProdWQty()
{
string id = "1000";
string name = "Level 1 Server";
string desc = "2 Processors, 256GB DDR4, 15 3.25 Drive Bays";
decimal price = 10000;
int qty = 10;
int AmountAdd1 = 5;
Product product = new Product(id, name, desc, price, qty);
id = "1001";
name = "Level 12Server";
desc = "2 Processors, 256GB DDR4, 15 3.25 Drive Bays";
price = 15250;
qty = 10;
int AmountAdd2 = 5;
Product product2 = new Product(id, name, desc, price, qty);
id = "1002";
name = "Level 3 Server";
desc = "2 Processors, 256GB DDR4, 15 3.25 Drive Bays";
price = 15250;
qty = 10;
int AmountAdd3 = 5;
Product product3 = new Product(id, name, desc, price, qty);
Sale newSale = new Sale();
newSale.Add(product, AmountAdd1);
newSale.Add(product2, AmountAdd2);
Assert.IsFalse(newSale.Delete(product3, AmountAdd3));
Assert.AreEqual(product.Price * AmountAdd1 + product2.Price * AmountAdd2, newSale.Total);
Assert.AreEqual(AmountAdd1 + AmountAdd2, newSale.NumbOfProd);
}
public void SearchPopulatedList()
{
string id = "1000";
string name = "Level 1 Server";
string desc = "2 Processors, 256GB DDR4, 15 3.25 Drive Bays";
decimal price = 10000;
int qty = 10;
int AmountAdd1 = 5;
Product product = new Product(id, name, desc, price, qty);
id = "1001";
name = "Level 12Server";
desc = "2 Processors, 256GB DDR4, 15 3.25 Drive Bays";
price = 15250;
qty = 10;
int AmountAdd2 = 5;
Product product2 = new Product(id, name, desc, price, qty);
id = "1002";
name = "Level 3 Server";
desc = "2 Processors, 256GB DDR4, 15 3.25 Drive Bays";
price = 15250;
qty = 10;
int AmountAdd3 = 5;
Product product3 = new Product(id, name, desc, price, qty);
Sale newSale = new Sale();
newSale.Add(product, AmountAdd1);
newSale.Add(product2, AmountAdd2);
newSale.Add(product3, AmountAdd3);
int count = newSale.Search(product2);
Assert.AreEqual(AmountAdd2, count);
}
public void removeProduct()
{
string id = "1000";
string name = "Level 1 Server";
string desc = "2 Processors, 256GB DDR4, 15 3.25 Drive Bays";
decimal price = 10000;
int qty = 10;
Product product = new Product(id, name, desc, price, qty);
id = "1001";
name = "Level 1 Server";
desc = "2 Processors, 256GB DDR4, 15 3.25 Drive Bays";
price = 15250;
qty = 10;
Product product2 = new Product(id, name, desc, price, qty);
Sale newSale = new Sale();
newSale.Add(product);
newSale.Add(product2);
Assert.AreEqual(product.Price + product2.Price, newSale.Total);
Assert.AreEqual(2, newSale.NumbOfProd);
Assert.IsTrue(newSale.Delete(product));
Assert.AreEqual(product2.Price, newSale.Total);
Assert.AreEqual(1, newSale.NumbOfProd);
Assert.AreEqual(10, product.Qty);
}
public void Add_DistinctProducts_ReturnsSumOfUnitPrices()
{
var sale = new Sale();
sale.Add(new Product("A", 1));
sale.Add(new Product("B", 2));
sale.Add(new Product("C", 3));
Assert.Equal(6, sale.GetTotalPrice());
}
public void Add_MixOfVolumeAndSingleProducts_ReturnsCorrectTotalPrice()
{
var sale = new Sale();
var volumeProduct = new Product("A", 1, new VolumeDiscount(2, 3));
sale.Add(volumeProduct);
sale.Add(volumeProduct);
sale.Add(volumeProduct);
sale.Add(new Product("B", 5));
Assert.Equal(7, sale.GetTotalPrice());
}
public void Checkout_WithDiscountCard_NoDiscountForVolume()
{
var sale1 = new Sale();
var product = new Product("A", 2000, new VolumeDiscount(3000, 2));
var discountCard = new DiscountCard(1000);
sale1.Add(product);
sale1.Add(product);
sale1.AddDiscountCard(discountCard);
Assert.Equal(1, discountCard.CurrentPercent());
Assert.Equal(3000, sale1.Checkout());
Assert.Equal(1, discountCard.CurrentPercent());
}
public void Checkout_WithDiscountCard_DiscountCardAddsOnlyUnitPriceToBalance()
{
var sale = new Sale();
var discountCard = new DiscountCard(1000);
var product = new Product("A", 1000, new VolumeDiscount(2000, 3));
sale.Add(product);
sale.Add(product);
sale.Add(product);
sale.Add(product);
sale.AddDiscountCard(discountCard);
Assert.Equal(1000, discountCard.Balance);
Assert.Equal(2990, sale.Checkout());
Assert.Equal(2000, discountCard.Balance);
}
/// <summary>
/// loadButtons() creates a button or each item in inventory that has product in stock.
/// </summary>
private void loadButtons()
{
// Check each product to see if it has quantity greater than 0. Then create a button for it.
foreach (Product temp in Form1.products)
{
if (temp.Qty > 0)
{
//Variables to dynamically create a button and its click event.
Button newButton = new Button();
newButton.Text = "ID:" + temp.ID + "\n" + temp.Name + "\n$" + temp.Price.ToString();
newButton.Size = new Size(75, 75);
newButton.Click += (se, ev) =>
{
//This checks to see what mode the POS form is in.
if (addQuantityCheckBox.Checked) //This mode asks the user to input a qunatity to add.
{
int intIn = 0; //Will hold the quantity to add
intIn = testInput(temp); //Get user input
if (intIn > 0) //If more than zero add the item to the list
{
newSale.Add(temp, intIn);
}
else
{
return;
}
}
else //This mode adds 1 of the product to the list
{
newSale.Add(temp);
}
//Recreate the buttons as there may be items that are no longer available as they
// where all added to the list to be sold.
removeButtons(); //Remove all the buttons
loadButtons(); //Create new buttons
setButtonLoc(); // Display them
UpdateAll(); // update all the lists,labels and refresh the other forms.
};
//Add the button the list
buttons.Add(newButton);
//Add the button to the form.
this.Controls.Add(newButton);
}
}
}
private Sale CreateRandomSale(int id)
{
var sale = new Sale(id, Vendor.Name);
for (var index = 1; index <= MaxItems; index++)
{
sale.Add(new Item(index, sale.Id, ItemQuantity, ItemPrice));
}
return(sale);
}
public void Checkout_WithDiscountCard_AmountOfSaleIsAddedToDiscountCard()
{
var sale = new Sale();
var discountCard = new DiscountCard(1000);
sale.Add(new Product("A", 2000));
sale.AddDiscountCard(discountCard);
Assert.Equal(1, discountCard.CurrentPercent());
Assert.Equal(1980, sale.Checkout());
Assert.Equal(3, discountCard.CurrentPercent());
}
public void Checkout_WithDiscountCard_DiscountAppliesToProductIfVolumeIsNotReached()
{
var sale1 = new Sale();
var discountCard = new DiscountCard(1000);
var product = new Product("A", 2000, new VolumeDiscount(3000, 2));
sale1.Add(product);
sale1.AddDiscountCard(discountCard);
Assert.Equal(1, discountCard.CurrentPercent());
Assert.Equal(1980, sale1.Checkout());
Assert.Equal(3, discountCard.CurrentPercent());
}
[TestCase(new[] { "10 imported bottles of whiskey at 27.99", "10 bottles of local whiskey at 18.99", "10 packets of iodine tablets at 9.75", "10 boxes of imported potato chips at 11.25" }, "10 imported bottles of whiskey: 321.88\n10 bottles of local whiskey: 208.89\n10 packets of iodine tablets: 97.50\n10 imported boxes of potato chips: 118.12\nSales Taxes: 66.59\nTotal: 746.40", TestName = "10 Bottles of Whiskey, 10 Bottles of Local Whiskey, 10 Packets of Iodine Tablets & 10 Boxes of Potato Chips (Test 4)", Category = "Mixed")] // Test 4
public void PrintReceipt_OutputsExpectedResult(string[] input, string expectedResult)
{
// Arrange
Sale sale = new Sale();
IPrinter printer = new BasicPrinter();
// Act
foreach (string item in input)
{
sale.Add(item);
}
// Assert
Assert.That(printer.PrintReceipt(sale), Is.EqualTo(expectedResult));
}
private Sale GenerateSale()
{
if (_order.buyVehicle == null || _saleRep == null)
{
throw new System.ArgumentException("Invalid code path. Need to declare builder parameters!");
}
Sale sInvoice = new Sale(IdGenerator.UniqueId(), _saleRep, _order.buyVehicle, _order.tradeVehicle);
foreach (Addon a in _order.addons)
{
sInvoice.Add(a);
}
return(sInvoice);
}
public void addInvalidProd()
{
string id = "1000";
string name = "Level 1 Server";
string desc = "2 Processors, 256GB DDR4, 15 3.25 Drive Bays";
decimal price = 10000;
int qty = 0;
Product product = new Product(id, name, desc, price, qty);
Sale newSale = new Sale();
Assert.IsFalse(newSale.Add(product));
Assert.AreEqual(0, newSale.Total);
Assert.AreEqual(0, newSale.NumbOfProd);
}
public void testTotal()
{
string id = "1000";
string name = "Level 1 Server";
string desc = "2 Processors, 256GB DDR4, 15 3.25 Drive Bays";
decimal price = 10000;
int qty = 10;
Product product = new Product(id, name, desc, price, qty);
Sale newSale1 = new Sale();
Assert.IsTrue(newSale1.Add(product));
Assert.AreEqual(product.Price, newSale1.Total);
Assert.AreEqual(1, newSale1.NumbOfProd);
Assert.AreEqual(9, product.Qty);
}
public void Checkout_WithoutDiscountCard_DiscountCardDoesntApplyToNewSale()
{
var sale1 = new Sale();
var discountCard = new DiscountCard(1000);
var product = new Product("A", 2000);
sale1.Add(product);
sale1.AddDiscountCard(discountCard);
sale1.Checkout();
var sale2 = new Sale();
sale2.Add(product);
Assert.Equal(3, discountCard.CurrentPercent());
Assert.Equal(2000, sale2.Checkout());
Assert.Equal(3, discountCard.CurrentPercent());
}
public bool AddSale(Sales sale)
{
try
{
if (Sale == null)
{
Sale = new List <Sales>();
}
Sale.Add(sale);
BindSales();
return(true);
}
catch (Exception)
{
return(false);
}
}
public void addProductWQty()
{
string id = "1000";
string name = "Level 1 Server";
string desc = "2 Processors, 256GB DDR4, 15 3.25 Drive Bays";
decimal price = 10000;
int qty = 10;
Product product = new Product(id, name, desc, price, qty);
int numOfProdToAdd = 3;
Sale newSale = new Sale();
Assert.IsTrue(newSale.Add(product, numOfProdToAdd));
Assert.AreEqual(product.Price * 3, newSale.Total);
Assert.AreEqual(3, newSale.NumbOfProd);
Assert.AreEqual(7, product.Qty);
}
static void Main(string[] args)
{
Sale sale;
string input;
sale = new Sale();
Console.WriteLine("Enter sales in the format <qty> <description> at <unit price>\nFor example: 2 books at 13.25\nEntering a blank line completes the sale\n");
input = GetInput();
while (!string.IsNullOrEmpty(input))
{
if (!sale.Add(input))
{
Console.WriteLine("Sales should be in the format of <qty> <description> at <unit price>\nFor example: 2 books at 13.25");
}
input = GetInput();
}
Console.WriteLine(sale.ToString());
Console.WriteLine("--- Press Enter to Finish ---");
Console.ReadLine();
}
private static void Main()
{
Sale sale = new Sale();
Console.WriteLine("Enter sales in the format <qty> <description> at <unit price>\nFor example: 2 books at 13.25\nEntering a blank line completes the sale\n");
string input = GetInput();
while (!string.IsNullOrEmpty(input))
{
if (!sale.Add(input))
{
Console.WriteLine("Sales should be in the format of <qty> <description> at <unit price>\nFor example: 2 books at 13.25");
}
input = GetInput();
}
IPrinter receiptPrinter = new BasicPrinter();
Console.WriteLine(receiptPrinter.PrintReceipt(sale));
Console.WriteLine("--- Press Enter to Finish ---");
Console.ReadLine();
}
public void SaleAddAddonTest()
{
si01.Add(a1);
Assert.AreEqual(155, si01.AddonCost);
}
