public void WriteToFileTest()
{
// Arrange
var changedItems = new List<ILoggable>();
var customer = new Customer(1)
{
FirstName = "John",
LastName = "Lennon",
EmailAddress = "*****@*****.**",
AddressList = null
};
var product = new Product()
{
ProductName = "Guitar",
CurrentPrice = 399.99M,
ProductDescription = "Gibson Les Paul"
};
changedItems.Add(customer as ILoggable);
changedItems.Add(product as ILoggable);
// Act
LoggingService.WriteToFile(changedItems);
// Assert
// Nothing to assert in this case.
}
public void WriteToFileTest()
{
//--Arrange
var changedItems = new List<ILoggable>();
var customer = new Customer(1)
{
EmailAddress = "*****@*****.**",
FirstName = "Frodo",
LastName = "Baggins",
AddressList = null
};
changedItems.Add(customer as ILoggable);
var product = new Product(2)
{
ProductName = "Rake",
ProductDescription = "Garden Rake with Steel handle",
CurrentPrice = 6M
};
changedItems.Add(product as ILoggable);
//--Act
LoggingService.WriteToFile(changedItems);
//--Assert
//Nothing to assert
}
private void btnCalculate_Click(object sender, EventArgs e)
{
var customer = new Customer();
var result = customer.CalculatePercentOfGoalSteps(this.txtTowardsGoal.Text,
this.txtStepsToday.Text);
lblResult.Text = "You reached " + result + "% of your goal!!!";
}
public void RetrieveExistingWithAddress()
{
//-- Arrange
var customerRepositorty = new CustomerRepository();
var expected = new Customer(1)
{
EmailAddress = "*****@*****.**",
FirstName = "Frodo",
LastName = "Baggins",
AddressList = new List<Address>()
{
new Address()
{
AddressType = 1,
StreetLine1 = "Bag End",
StreetLine2 = "Bagshot row",
City = "Hobbiton",
State = "Shire",
Country = "Middle Earth",
PostalCode = "144"
},
new Address()
{
AddressType = 2,
StreetLine1 = "Green Dragon",
City = "Bywater",
State = "Shire",
Country = "Middle Earth",
PostalCode = "146"
}
}
};
//-- Act
var actual = customerRepositorty.Retrieve(1);
//-- Assert
Assert.AreEqual(expected.CustomerId, actual.CustomerId);
Assert.AreEqual(expected.EmailAddress, actual.EmailAddress);
Assert.AreEqual(expected.FirstName, actual.FirstName);
Assert.AreEqual(expected.LastName, actual.LastName);
for (int i = 0; i < 1; i++)
{
Assert.AreEqual(expected.AddressList[i].AddressType, actual.AddressList[i].AddressType);
Assert.AreEqual(expected.AddressList[i].StreetLine1, actual.AddressList[i].StreetLine1);
Assert.AreEqual(expected.AddressList[i].City, actual.AddressList[i].City);
Assert.AreEqual(expected.AddressList[i].State, actual.AddressList[i].State);
Assert.AreEqual(expected.AddressList[i].Country, actual.AddressList[i].Country);
Assert.AreEqual(expected.AddressList[i].PostalCode, actual.AddressList[i].PostalCode);
}
}
public void Add(Customer customer)
{
//-- If this is a new customer, create the customer record –
//Determine whether the customer is an existing customer.
//If not, validate entered customer information
//If not valid, notify the user.
//If valid,
//Open a connection
//Set stored procedure parameters with the customer data
//Call the save stored procedure.
}
public void CalculatePercentOfGoalStepsTestGoalIsNull()
{
// -- Arrange
var customer = new Customer();
string goalSteps = null;
string actualSteps = "2000";
// -- Actual
var actual = customer.CalculatePercentOfGoalSteps(goalSteps, actualSteps);
// -- Assert
}
public void FullNameLastNameEmpty()
{
//-- Arrange
Customer customer = new Customer();
customer.FirstName = "Bilbo";
string expected = "Bilbo";
//-- Act
string actual = customer.FullName;
//-- Assert
Assert.AreEqual(expected, actual);
}
public void ObjectTypeTest()
{
//-- Arrange
var c1 = new Customer();
c1.FirstName = "Bilbo";
//-- Act
var c2 = c1;
c2.FirstName = "Frodo";
//-- Assert
Assert.AreEqual("Frodo", c1.FirstName);
}
public void PlaceOrderTestNullOrder()
{
// -- Arrange
var orderController = new OrderController();
var customer = new Customer() { EmailAddress = "*****@*****.**" };
Order order = null;
var payment = new Payment() { PaymentType = 1 };
// -- Actual
OperationResult op = orderController.PlaceOrder(customer, order, payment, allowSplitOrders: true,
emailReceipt: true);
// -- Assertion
}
public CustomerModel CreateCustomerModel(Customer cust)
{
CustomerModel model = new CustomerModel()
{
CustomerId = cust.CustomerId,
CustomerType = cust.CustomerType.ToString(),
EmailAddress = cust.EmailAddress,
FirstName = cust.FirstName,
LastName = cust.LastName,
InvoiceList = cust.InvoiceList.Select(c => c.InvoiceId.ToString()).ToList()
};
return model;
}
public void ValidateValid()
{
//--Arrange
var c1 = new Customer();
c1.LastName = "Baggins";
cus
var c2 = new Customer();
Customer.InstanceCount += 1;
var c3 = new Customer();
Customer.InstanceCount += 1;
//-ACT
//-Assert
}
public void InstanceCountTest()
{
//--Arrange
var c1 = new Customer();
Customer.InstanceCount +=1;
var c2 = new Customer();
Customer.InstanceCount +=1;
var c3 = new Customer();
Customer.InstanceCount +=1;
//-ACT
//-Assert
Assert.AreEqual(3, Customer.InstanceCount);
}
public void CalculatePercentOfGoalStepsTestValidActualIsZero()
{
//-- Arrange
var customer = new Customer();
string goalSteps = "5000";
string actualSteps = "0";
decimal expected = 0M;
//-- Act
var actual = customer.CalculatePercentOfGoalSteps(goalSteps, actualSteps);
//-- Assert
Assert.AreEqual(expected, actual);
}
public void FullNameTestValid()
{
//-- Arrange
Customer customer = new Customer();
customer.FirstName = "Bilbo";
customer.LastName = "Baggins";
string expected = "Baggins, Bilbo";
//-- Act
string actual = customer.FullName;
//-- Assert
Assert.AreEqual(expected, actual);
}
public void PlaceOrderTest()
{
// -- Arrange
var orderController = new OrderController();
var customer = new Customer() { EmailAddress = "*****@*****.**" };
var order = new Order();
var payment = new Payment() { PaymentType = 1 };
// -- Actual
OperationResult op = orderController.PlaceOrder(customer, order, payment, allowSplitOrders: true,
emailReceipt: true);
// -- Assertion
Assert.AreEqual(true, op.Success);
Assert.AreEqual(0, op.MessageList.Count);
}
/// <summary>
/// Retrieve one customer.
/// </summary>
public Customer Retrieve(int customerId)
{
// Create the instance of the Customer class
Customer customer = new Customer(customerId);
// Code that retrieves the defined customer
// Temporary hard coded values to return
// a populated customer
if (customerId == 1)
{
customer.EmailAddress = "*****@*****.**";
customer.FirstName = "Frodo";
customer.LastName = "Baggins";
}
return customer;
}
public bool Save(Customer customer)
{
// Code that saves the defined customer
var success = true;
if (customer.HasChanges && customer.IsValid)
{
if (customer.IsNew)
{
//Call an insert function for a new customer
}
else
{
//Call an update function
}
}
return success;
}
/// <summary>
/// Saves the current customer.
/// </summary>
/// <returns></returns>
public bool Save(Customer customer)
{
var success = true;
if (customer.HasChanges && customer.IsValid)
{
if (customer.IsNew)
{
// Call an Insert Stored Procedure
}
else
{
// Call an Update Stored Procedure
}
}
return success;
}
private void PlaceOrder()
{
var allowSplitOrders = true;
var emailReceipt = true;
var customer = new Customer();
// Populate the customer instance
var order = new Order();
// Populate the order instance
var payment = new Payment();
// Populate the payment info from the UI
var orderController = new OrderController();
orderController.PlaceOrder(customer, order, payment,
allowSplitOrders: false, emailReceipt: true); // allowSplitOrders: false, emailReceipt: true
}
public void CreateTest()
{
// Arrange
Customer expected = new Customer
{
CustomerId = 0,
LastName = null,
FirstName = null
};
// Act
Customer actual = Customer.Create();
// Assert
Assert.AreEqual(expected.CustomerId, actual.CustomerId);
Assert.AreEqual(expected.LastName, actual.LastName);
Assert.AreEqual(expected.FirstName, actual.FirstName);
}
public void CreateTest()
{
// Set up
// Perform the operation
Customer actual = Customer.Create();
// Validate
Customer expected = new Customer
{
CustomerId = 0,
LastName = null,
FirstName = null
};
Assert.AreEqual(expected.CustomerId, actual.CustomerId);
Assert.AreEqual(expected.LastName, actual.LastName);
Assert.AreEqual(expected.FirstName, actual.FirstName);
}
private void CalculateButton_Click(object sender, EventArgs e)
{
var customer = new Customer();
try
{
var result = customer.CalculatePercentOfGoalSteps(GoalTextBox.Text, StepsTextBox.Text);
ResultLabel.Text = "You reached " + result + "% of your goal!";
}
catch (ArgumentException ex)
{
MessageBox.Show("Your entry was not valid: " + ex.Message);
ResultLabel.Text = string.Empty;
// Don't want to have the exception thrown out, else it will still be handled by global exception handler
//throw;
}
}
public OperationResult PlaceOrder(Customer customer, Order order, Payment payment, bool allowSplitOrders, bool emailReceipt)
{
// This program makes assertions that certain functions are running (as functions below)
// These will throw a warning during debuging if an assertion isn't true
Debug.Assert(customerRepository != null, "Missing customer repository instance N***A");
Debug.Assert(orderRepository != null, "Missing order repository instance");
Debug.Assert(inventoryRepository != null, "Missing inventory repository instance");
Debug.Assert(emailLibrary != null, "Missing email library instance");
if (customer == null) throw new ArgumentNullException("Customer instance is null");
if (order == null) throw new ArgumentNullException("Order instance is null");
if (payment == null) throw new ArgumentNullException("Payment instance is null");
var op = new OperationResult();
customerRepository.Add(customer);
orderRepository.Add(order);
inventoryRepository.OrderItems(order, allowSplitOrders);
payment.ProcessPayment();
if (emailReceipt)
{
var result = customer.ValidateEmail();
if (result.Success)
{
customerRepository.Update();
emailLibrary.SendEmail(customer.EmailAddress, "Here is your receipt");
}
else
{
// log the messages
if (result.MessageList.Any())
{
op.AddMessage(result.MessageList[0]);
}
}
}
return op;
}
public void StaticTest()
{
//--Arrange
var c1 = new Customer();
c1.FirstName = "Bilbo";
Customer.InstanceCount += 1;
var c2 = new Customer();
c2.FirstName = "Frodo";
Customer.InstanceCount += 1;
var c3 = new Customer();
c3.FirstName = "Rosie";
Customer.InstanceCount += 1;
//--Act
//--Assert
Assert.AreEqual(Customer.InstanceCount, 3);
}
public void CalculatePercentOfGoalStepsTestGoalIsNotNumeric()
{
// -- Arrange
var customer = new Customer();
string goalSteps = "one";
string actualSteps = "2000";
// -- Actual
try
{
var actual = customer.CalculatePercentOfGoalSteps(goalSteps, actualSteps);
}
catch (Exception ex)
{
Assert.AreEqual("Goal must be numeric", ex.Message);
throw;
}
// -- Assert
}
public Customer Retrieve(int customerId)
{
// Create the instance of the Customer Class
// customerId is a reference to the one in the Customer class
// the reference points to the "private set" method
Customer customer = new Customer(customerId);
// Create an address list for that customer
// since RetrieveByCustomerId is an IEnumeral, use .ToList() to convert to list item
customer.AddressList = addressRepository.RetrieveByCustomerId(customerId).ToList();
// Temporary hard coded values to return a populated customer
if (customerId == 1)
{
customer.EmailAddress = "*****@*****.**";
customer.FirstName = "Frodo";
customer.LastName = "Baggins";
}
return customer;
}
public void RetrieveExisting()
{
//--Arrange
var customerRepository = new CustomerRepository();
var expected = new Customer(1)
{
EmailAddress = "*****@*****.**",
FirstName = "Frodo",
LastName = "Baggins"
};
//--Act
var actual = customerRepository.Retrieve(1);
//--Asset
Assert.AreEqual(expected.EmailAddress, actual.EmailAddress);
Assert.AreEqual(expected.FirstName, actual.FirstName);
Assert.AreEqual(expected.LastName, actual.LastName);
Assert.AreEqual(expected.CustomerId, actual.CustomerId);
}
public void PlaceOrder(Customer customer,
Order order,
Payment payment,
bool allowSplitOrders, bool emailReceipt)
{
customerRepository.Add(customer);
orderRepository.Add(order);
inventoryRepository.OrderItems(order, allowSplitOrders);
payment.ProcessPayment();
if (emailReceipt)
{
customer.ValidateEmail();
customerRepository.Update();
emailLibrary.SendEmail(customer.EmailAddress, "Here are your receipt!");
}
}
public void PlaceOrder(Customer customer,
Order order,
Payment payment,
bool allowSplitOrders, bool emailReceipt) // put objects in order put flags(bool values) at the end
{
customerRepository.Add(customer);
orderRepository.Add(order);
inventoryRepository.OrderItems(order, allowSplitOrders);
payment.ProcessPayment(payment);
if (emailReceipt)
{
customer.ValidateEmail();
customerRepository.Update();
emailLibrary.SendEmail(customer.EmailAddress,
"Here is your receipt");
}
}
public void ValidateMissingLastName()
{
//--Arrange
var customer = new Customer();
customer.EmailAddress = "*****@*****.**";
var expected = false;
//--Act
var actual = customer.Validate();
//-Assert
Assert.AreEqual(expected, actual);
}
/// <summary>
/// Saves the current customer
/// </summary>
/// <returns></returns>
public bool Save(Customer customer)
{
// code that saves the passed in customer
return(true);
}
