private void DeleteCustomer()
{
_allCustomers = customerManipulator.GetAllCustomers();
EnterName:
Console.Clear();
ViewAllCustomers();
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("\n" +
"Enter the first and last name of the customer you wish to delete:\n");
string[] fullName = Console.ReadLine().Split(' ');
if (fullName != null && fullName.Length == 2)
{
string firstName = fullName.ElementAt <string>(0);
string lastName = fullName.ElementAt <string>(1);
bool wasDeleted = customerManipulator.DeleteCustomer(firstName, lastName);
if (wasDeleted)
{
Console.WriteLine("Customer was successfully deleted.");
Console.ReadKey();
}
else
{
Console.WriteLine("Could not delete customer. Please try again.");
Console.ReadKey();
goto EnterName;
}
}
else
{
PressAnyKey();
goto EnterName;
}
}
public void TestDeleteMethod()
{
// Arrange (initialize variables)
var newCustomer = new Customer("Casey", "McDonough", CustomerType.Past);
bool wasDeleted = false;
customerTester.CreateCustomer(newCustomer);
// Act (remove newCustomer from the field of customers)
wasDeleted = customerTester.DeleteCustomer(newCustomer.FirstName, newCustomer.LastName);
// Assert (that the Delete method returns true, and that the field of customers is empty)
Assert.IsTrue(wasDeleted, "Delete failed.");
Assert.IsTrue(customerTester.GetAllCustomers().Count == 0);
}