/// <summary>
/// Sends a product order to the vendor.
/// </summary>
/// <param name="product">Product to order.</param>
/// <param name="quantity">Quantity of the product to order.</param>
/// <param name="includeAddress">True to include the shipping address in the order.</param>
/// <param name="sendCopy">True to send a copy of the email to the current user.</param>
/// <returns>Success flag and order text</returns>
public OperationResult PlaceOrder(Product product, int quantity,
IncludeAddress includeAddress,
SendCopy sendCopy)
{
var orderText = "Test";
if (includeAddress == IncludeAddress.Yes) orderText += " With Address";
if (sendCopy == SendCopy.Yes) orderText += " With Copy";
var operationResult = new OperationResult(true, orderText);
return operationResult;
}
public void CalculateSuggestedPriceTest()
{
// Arrange
var currentProduct = new Product(1, "Saw", "");
currentProduct.Cost = 50m;
var expected = new OperationResult<decimal>(55m, "");
// Act
var actual = currentProduct.CalculateSuggestedPrice(10m);
// Assert
Assert.AreEqual(expected.Result, actual.Result);
Assert.AreEqual(expected.Message, actual.Message);
}
public void PlaceOrderTest()
{
// Arrange
var vender = new Vendor();
var product = new Product(1, "Hammer", "");
var expected = new OperationResult(true,
"Order from ACME, Inc\nProduct: Tools-1\nQuantity: 1");
// Act
var actual = vender.PlaceOrder(product, 1);
// Assert
Assert.AreEqual(expected.Success, actual.Success);
Assert.AreEqual(expected.Message, actual.Message);
}
public void PlaceOrderTest()
{
// Arrange
var vendor = new Vendor();
var product = new Product(1, "Saw", "");
var expected = new OperationResult(true,
"Order from Acme, Inc\r\nProduct: Saw\r\nQuantity: 12" +
"\r\nInstructions: standard delivery");
// Act
var actual = vendor.PlaceOrder(product, 12);
// Assert
Assert.AreEqual(expected.Success, actual.Success);
Assert.AreEqual(expected.Message, actual.Message);
}
public void PlaceOrderTest()
{
// Arrange
var vendor = new Vendor();
var product = new Product();
var expected = new OperationResult(true,
"Order from Acme, Inc\r\nProduct: Tools-1\r\nQuantity: 12");
// Act
var actual = vendor.PlaceOrder(product, 12);
Console.WriteLine(expected.Message);
Console.WriteLine(actual.Message);
// Assert
Assert.AreEqual(expected.Success, actual.Success);
Assert.AreEqual(expected.Message, actual.Message);
}
public void PlaceOrder_3Parameters()
{
// Arrange
var vendor = new Vendor();
var product = new Product(1, "Saw", "");
var expected = new OperationResult(true,
"Order from Acme, Inc\r\nProduct: Tools-1\r\nQuantity: 12" +
"\r\nDeliver By: 10/25/2015");
// Act
var actual = vendor.PlaceOrder(product, 12,
new DateTimeOffset(2015, 10, 25, 0, 0, 0, new TimeSpan(-7, 0, 0)));
// Assert
Assert.AreEqual(expected.Success, actual.Success);
Assert.AreEqual(expected.Message, actual.Message);
}
public void PlaceOrder_NoDeliveryDate()
{
// Arrange
var vendor = new Vendor();
var product = new Product(1, "Saw", "");
var expected = new OperationResult<bool,string>(true,
"Order from Acme, Inc\r\nProduct: Saw\r\nQuantity: 12" +
"\r\nInstructions: Deliver to Suite 42");
// Act
var actual = vendor.PlaceOrder(product, 12,
instructions: "Deliver to Suite 42");
// Assert
Assert.AreEqual(expected.Result, actual.Result);
Assert.AreEqual(expected.Message, actual.Message);
}
public void PlaceOrder_3Parameters()
{
// Arrange
var vendor = new Vendor();
var product = new Product(1, "Saw", "");
var expected = new OperationResult<bool>(true,
"Order from Acme, Inc\r\nProduct: Saw\r\nQuantity: 12" +
"\r\nDeliver By: 10/25/2018" +
"\r\nInstructions: standard delivery");
// Act
var actual = vendor.PlaceOrder(product, 12,
new DateTimeOffset(2018, 10, 25, 0, 0, 0, new TimeSpan(-7, 0, 0)));
// Assert
Assert.AreEqual(expected.Result, actual.Result);
Assert.AreEqual(expected.Message, actual.Message);
}
/// <summary>
/// Sends a product order to the vendor.
/// </summary>
/// <param name="product">Product to order.</param>
/// <param name="quantity">Quantity of the product to order.</param>
/// <param name="deliverBy">Requested delivery date.</param>
/// <param name="instructions">Delivery instructions.</param>
/// <returns></returns>
public OperationResult<bool, string> PlaceOrder(Product product, int quantity,
DateTimeOffset? deliverBy = null,
string instructions = "standard delivery")
{
if (product == null)
throw new ArgumentNullException(nameof(product));
if (quantity <= 0)
throw new ArgumentOutOfRangeException(nameof(quantity));
if (deliverBy <= DateTimeOffset.Now)
throw new ArgumentOutOfRangeException(nameof(deliverBy));
var success = false;
var orderTextBuilder = new StringBuilder("Order from Acme, Inc" +
System.Environment.NewLine +
"Product: " + product.ProductName +
System.Environment.NewLine +
"Quantity: " + quantity);
if (deliverBy.HasValue)
{
orderTextBuilder.Append( System.Environment.NewLine +
"Deliver By: " + deliverBy.Value.ToString("d"));
}
if (!String.IsNullOrWhiteSpace(instructions))
{
orderTextBuilder.Append( System.Environment.NewLine +
"Instructions: " + instructions);
}
var orderText = orderTextBuilder.ToString();
var emailService = new EmailService();
var confirmation = emailService.SendMessage("New Order", orderText,
this.Email);
if (confirmation.StartsWith("Message sent:"))
{
success = true;
}
var operationResult = new OperationResult<bool,string>(success, orderText);
return operationResult;
}
/// <summary>
/// Sends a product order to the vendor
/// </summary>
/// <param name="product">Product to order</param>
/// <param name="quantity">Quantity of the product to order.</param>
/// <returns></returns>
public OperationResult PlaceOrder(Product product, int quantity, DateTimeOffset? deliverBy, string instructions)
{
if (product == null)
throw new ArgumentNullException("product");
if (quantity < 0)
throw new ArgumentNullException("quantity");
if (deliverBy <= DateTimeOffset.Now)
throw new ArgumentOutOfRangeException("deliverBy");
var success = false;
var orderText = "Order from Acme, Inc" + System.Environment.NewLine + "Product: " + product.ProductName +
System.Environment.NewLine + "Quantity: " + quantity;
if (deliverBy.HasValue)
{
orderText += System.Environment.NewLine + "Deliver By: " + deliverBy.Value.ToString("d");
}
if (!string.IsNullOrWhiteSpace(instructions))
{
orderText += System.Environment.NewLine + "Instuctions: " + instructions;
}
var emailService = new EmailService();
var confirmation = emailService.SendMessage("New Order", orderText, this.Email);
if (confirmation.StartsWith("Message sent:"))
{
success = true;
}
var operationResult = new OperationResult(success, orderText);
return operationResult;
}
public void PlaceOrderTest_WithAddress()
{
// Arrange
var vendor = new Vendor();
var product = new Product(1, "Saw", "");
var expected = new OperationResult(true, "Test With Address");
// Act
var actual = vendor.PlaceOrder(product, 12,
Vendor.IncludeAddress.Yes,
Vendor.SendCopy.No);
// Assert
Assert.AreEqual(expected.Success, actual.Success);
Assert.AreEqual(expected.Message, actual.Message);
}
/// <summary>
/// Calculates the suggested retail price
/// </summary>
/// <param name="markupPercent">Percent used to mark up the cost.</param>
/// <returns></returns>
public OperationResult<decimal> CalculateSuggestedPrice(decimal markupPercent)
{
var message = "";
if (markupPercent <= 0m)
{
message = "Invalid markup percentage";
}
else if (markupPercent < 10)
{
message = "Below recommended markup percentage";
}
var result = this.Cost + (this.Cost * markupPercent / 100);
var operationResult = new OperationResult<decimal>(result, message);
return operationResult;
}
public void PlaceOrder_3Parameters()
{
// Arrange
var vender = new Vendor();
var product = new Product(1, "Hammer", "");
var expected = new OperationResult(true,
"Order from ACME, Inc\nProduct: Tools-1\nQuantity: 1" +
"\nInstructions: standard delivery");
// Act
var actual = vender.PlaceOrder(product, 1, instructions: "standard delivery");
// Assert
Assert.AreEqual(expected.Success, actual.Success);
Assert.AreEqual(expected.Message, actual.Message);
}
/// <summary>
/// Sends a product order to the vendor.
/// </summary>
/// <param name="product">Product to order.</param>
/// <param name="quantity">Quantity of the product to order.</param>
/// <param name="deliverBy">Requested delivery date.</param>
/// <param name="instructions">Delivery instructions</param>
/// <returns></returns>
public OperationResult PlaceOrder(Product product, int quantity,
DateTimeOffset? deliverBy = null,
string instructions = "standard delivery")
{
// Guard clauses make sure passed in values are within constraints.
if (product == null) throw new ArgumentNullException(nameof(product));
if (quantity <= 0) throw new ArgumentOutOfRangeException(nameof(product));
if (deliverBy <= DateTimeOffset.Now) throw new ArgumentOutOfRangeException(nameof(deliverBy));
var success = false;
var orderText = "Order from ACME, Inc" + "\n" +
"Product: " + product.ProductCode + "\n" +
"Quantity: " + quantity;
if (deliverBy.HasValue)
{
orderText += "\n" + "Deliver By: " + deliverBy.Value.ToString("d");
}
if (!String.IsNullOrWhiteSpace(instructions))
{
orderText += "\n" + "Instructions: " + instructions;
}
var emailService = new EmailService();
var confirmation = emailService.SendMessage("New Order", orderText, Email);
if (confirmation.StartsWith("Message sent: "))
{
success = true;
}
var operationResult = new OperationResult(success, orderText);
return operationResult;
}
/// <summary>
/// Send Order to Vendor
/// </summary>
/// <param name="product">Product Ordered</param>
/// <param name="quantity">Product Quantity</param>
/// <param name="deliveryBy">Requested Delivery Date.</param>
/// <param name="instruction">Delivery Instruction</param>
/// <returns>True or false</returns>
public OperationResult PlaceOrder(Product product, int quantity, DateTimeOffset? deliveryBy=null,string instruction="Standard Delivery")
{
if (product == null)
{
throw new ArgumentNullException(nameof(product));
}
if (quantity <= 0)
{
throw new ArgumentOutOfRangeException(nameof(quantity));
}
var success = false;
var orderText = "Order from Acme, Inc" + System.Environment.NewLine +
"Product: " + product.ProductCode +
System.Environment.NewLine +
"Quantity: " + quantity;
if (deliveryBy!=null && deliveryBy.HasValue)
{
orderText += Environment.NewLine + "Deliver By: " + deliveryBy.Value.ToString("d");
}
if (!String.IsNullOrWhiteSpace(instruction))
{
orderText += Environment.NewLine + "Instructions: " +instruction;
}
var emailService = new EmailService();
var confirmation = emailService.SendMessage("New Order", orderText,
this.Email);
if (confirmation.StartsWith("Message sent:", StringComparison.CurrentCultureIgnoreCase))
{
success = true;
}
var operationResult = new OperationResult(success, orderText);
return operationResult;
}