public List <Customer> GetCustomersByFirstNameOrLastName(string FirstName, string LastName)
{
CustomerBO customerBO = new CustomerBO();
List <Customer> customers = customerBO.GetCustomersByFirstNameOrLastName(FirstName, LastName);
return(customers);
}
public void GetCustomersByFirstNameOrLastName()
{
string FirstName;
string LastName;
CustomerBO customerBO = new CustomerBO();
List <Customer> customers = new List <Customer>();
// one from first name 2 from last name
FirstName = "Fred";
LastName = "Flintstone";
customers = customerBO.GetCustomersByFirstNameOrLastName(FirstName, LastName);
Assert.AreEqual(customers.Count, 2);
// one from first name 2 from last name
FirstName = "Fred";
LastName = "";
customers = customerBO.GetCustomersByFirstNameOrLastName(FirstName, LastName);
Assert.AreEqual(customers.Count, 1);
// one from first name 2 from last name
FirstName = "";
LastName = "Flintstone";
customers = customerBO.GetCustomersByFirstNameOrLastName(FirstName, LastName);
Assert.AreEqual(customers.Count, 2);
// one from first name 2 from last name
FirstName = "re";
LastName = "Flint";
customers = customerBO.GetCustomersByFirstNameOrLastName(FirstName, LastName);
Assert.AreEqual(customers.Count, 0);
// one from first name 2 from last name
FirstName = "re";
LastName = "Flintstone";
customers = customerBO.GetCustomersByFirstNameOrLastName(FirstName, LastName);
Assert.AreEqual(customers.Count, 2);
// none from first name 2 from last name
FirstName = null;
LastName = "Flintstone";
customers = customerBO.GetCustomersByFirstNameOrLastName(FirstName, LastName);
Assert.AreEqual(customers.Count, 2);
// one from first name none from last name
FirstName = "Fred";
LastName = null;
customers = customerBO.GetCustomersByFirstNameOrLastName(FirstName, LastName);
Assert.AreEqual(customers.Count, 1);
// one from first name none from last name
FirstName = null;
LastName = null;
customers = customerBO.GetCustomersByFirstNameOrLastName(FirstName, LastName);
Assert.AreEqual(customers.Count, 0);
// one from first name none from last name
FirstName = "";
LastName = "";
customers = customerBO.GetCustomersByFirstNameOrLastName(FirstName, LastName);
Assert.AreEqual(customers.Count, 0);
}