public static string CheckValidity(WantedBundle item)
{
List <Rule> rules = new List <Rule>();
bool account = false;
foreach (Products product in item.Products)
{
if (product.ProductName.Contains("Account"))
{
if (account)
{
return("Bundle cannot contain more than one account");
}
else
{
account = true;
}
}
string reasonCode = IsAvailable(product.ProductName, item.Products, item);
if (reasonCode != "No reason")
{
return(reasonCode);
}
}
return("No reason");
}
public async Task <ActionResult <WantedBundle> > PostWantedBundle(WantedBundle wantedBundle)
{
string reasonCode = Verify.CheckValidity(wantedBundle);
if (reasonCode == "No reason")
{
return(wantedBundle);
}
else
{
return(BadRequest(reasonCode));
}
}
public void TestTooOldForJunior()
{
//Arrange
var id = 0;
var age = "18-64";
var student = "Yes";
var income = "0";
string productName = "Junior Saver Account";
//Act
Products product = new Products(0, productName);
List <Products> products = new List <Products>();
products.Add(product);
WantedBundle wantedBundle = new WantedBundle(id, age, student, income, products);
string returnCode = Verify.CheckValidity(wantedBundle);
//Assert
Assert.AreEqual(returnCode, "Only people younger than 18 years old are eligible for Junior Saver Account");
}
public void TestOK()
{
//Arrange
var id = 0;
var age = "0-17";
var student = "Yes";
var income = "0";
string productName = "Junior Saver Account";
//Act
Products product = new Products(0, productName);
List <Products> products = new List <Products>();
products.Add(product);
WantedBundle wantedBundle = new WantedBundle(id, age, student, income, products);
string returnCode = Verify.CheckValidity(wantedBundle);
//Assert
Assert.AreEqual(returnCode, "No reason");
}
public void TestTooManyAccounts()
{
//Arrange
var id = 0;
var age = "0-17";
var student = "Yes";
var income = "0";
string productName1 = "Junior Saver Account";
string productName2 = "Customer Account";
//Act
Products product1 = new Products(0, productName1);
Products product2 = new Products(0, productName2);
List <Products> products = new List <Products>();
products.Add(product1);
products.Add(product2);
WantedBundle wantedBundle = new WantedBundle(id, age, student, income, products);
string returnCode = Verify.CheckValidity(wantedBundle);
//Assert
Assert.AreEqual(returnCode, "Bundle cannot contain more than one account");
}
public static string IsAvailable(string product, List <Products> productList, WantedBundle item)
{
switch (product)
{
case "Current Account":
if ((item.Income != "1-12000") & (item.Income != "12001-40000") & (item.Income != "40001+"))
{
return("Income is required for Current Account");
}
if ((item.Age != "18-64") & (item.Age != "65+"))
{
return("You have to be at least 18 years old to qualify for Current Account");
}
break;
case "Current Account Plus":
if (item.Income != "40001+")
{
return("Income of at least 40001 is required for Current Account Plus");
}
if ((item.Age != "18-64") & (item.Age != "65+"))
{
return("You have to be at least 18 years old to qualify for Current Account Plus");
}
break;
case "Junior Saver Account":
if (item.Age != "0-17")
{
return("Only people younger than 18 years old are eligible for Junior Saver Account");
}
break;
case "Student Account":
if (item.Student != "Yes")
{
return("Only students are eligible for Student Account");
}
if ((item.Age != "18-64") & (item.Age != "65+"))
{
return("You have to be at least 18 years old to qualify for Student Account");
}
break;
case "Debit Card":
if (!productList.Where(p => p.ProductName.Contains("Account")).Any())
{
return("An account is needed for debit card");
}
break;
case "Credit Card":
if ((item.Income != "12001-40000") & (item.Income != "40001+"))
{
return("Income of at least 12001 is required for Credit Card");
}
if ((item.Age != "18-64") & (item.Age != "65+"))
{
return("You have to be at least 18 years old to qualify for Credit Card");
}
break;
case "Gold Credit Card":
if (item.Income != "40001+")
{
return("Income of at least 40001 is required for Gold Credit Card");
}
if ((item.Age != "18-64") & (item.Age != "65+"))
{
return("You have to be at least 18 years old to qualify for Gold Credit Card");
}
break;
default:
return("Wrong Product");
}
return("No reason");
}
