public void AddCustomer()
{
//Arrange
var repository = CreateRepository();
var customer = new Customer() { FirstName = "Larry", LastName = "Hughes" };
//Act
repository.AddCustomer(customer);
//Assert
mockCustomerSet.Verify(c => c.Add(It.IsAny<Customer>()));
dbContext.Verify(c => c.SaveChanges());
}
/// <summary>
/// Add a customer to the repository.
/// </summary>
/// <param name="customer">Customer object to add to the repository.</param>
/// <returns></returns>
public void AddCustomer(Customer customer)
{
DBContext.Customers.Add(customer);
DBContext.SaveChanges();
}
/// <summary>
/// Update a Customer in the repository that has the matching Id with modified property values.
/// </summary>
/// <param name="customer">Customer object that contains the modified property values to update with.</param>
/// <returns></returns>
public void UpdateCustomer(Customer customer)
{
DBContext.Customers.AddOrUpdate(customer);
DBContext.SaveChanges();
}
public void SetupDbContext()
{
dbContext = new Mock<IDbContext>();
mason = new Customer { Id = 2, FirstName = "Mason", LastName = "McGlothlin", Address = "1 Washington Way", CompanyName = "Acme Inc", EmailAddress = "*****@*****.**", PhoneNumber = "555-555-5555" };
var sampleCustomerData = new List<Customer>
{
new Customer { Id = 1, FirstName = "Road", LastName = "Runner", Address = "2 Test Ave", CompanyName = "Stuff Inc", EmailAddress = "*****@*****.**", PhoneNumber = "817-555-5555" },
mason,
new Customer { Id = 3, FirstName = "Bobby", LastName = "Tables", Address = "XKCD Street", CompanyName = "Funny Stuff LLC", EmailAddress = "*****@*****.**", PhoneNumber = "214-555-5555" },
}.AsQueryable();
mockCustomerSet = new Mock<DbSet<Customer>>();
mockCustomerSet.As<IQueryable<Customer>>().Setup(m => m.Provider).Returns(sampleCustomerData.Provider);
mockCustomerSet.As<IQueryable<Customer>>().Setup(m => m.Expression).Returns(sampleCustomerData.Expression);
mockCustomerSet.As<IQueryable<Customer>>().Setup(m => m.ElementType).Returns(sampleCustomerData.ElementType);
mockCustomerSet.As<IQueryable<Customer>>().Setup(m => m.GetEnumerator()).Returns(sampleCustomerData.GetEnumerator());
mockCustomerSet.Setup(c => c.Add(It.IsAny<Customer>())).Returns(new Customer()).Verifiable();
dbContext.Setup(c => c.Customers).Returns(mockCustomerSet.Object);
dbContext.Setup(c => c.SaveChanges()).Verifiable();
}
/// <summary>
/// Action method where new customers are posted against.
/// </summary>
/// <param name="customer">Model representing new customer to be added to the repository.</param>
/// <returns>A redirect to the Index action.</returns>
public ActionResult Create(Customer customer)
{
Repository.AddCustomer(customer);
return RedirectToAction(nameof(CustomersController.Index));
}
public void AddCustomer(Customer customer)
{
customer.Id = randomNumberGenerator.Next();
Customers.Add(customer.Id, customer);
}
public void UpdateCustomer(Customer customer)
{
Customers[customer.Id] = customer;
}