public IActionResult PostCredit(string name, decimal creditRequestByUser)
{
if (String.IsNullOrWhiteSpace(name) || creditRequestByUser <= 0)
{
return(Content("Name or credit request is invalid. Try again."));
}
var customers = new List <Customer>();
customers = GetCustomers();
if (customers.Count == 0)
{
throw new InvalidOperationException("No customers found");
}
var foundCustomer = customers.Find(c => c.Nome == name);
if (foundCustomer is null)
{
return(Content("No customer found"));
}
var creditRequestObj = new CreditRequest(name, creditRequestByUser);
// It calculates the credit available based on Customer age and salary - then return a Credit object
var creditObj = creditRequestObj.GetCredit(foundCustomer);
return(Ok(creditObj));
}
public void GetCredit_AgeGreaterThan80_ReturnsCredit20PercentOfSalary()
{
var customer = new Customer("Charles West", 83, 9126.0M);
var creditRequest = new CreditRequest("Cristina Pereira", 2500.0M);
var credit = creditRequest.GetCredit(customer);
Assert.AreEqual(1825.2, credit.CreditValueProvided);
}
public void GetCredit_AgeGreaterThan50_ReturnsCredit70PercentOfSalary()
{
var customer = new Customer("Cristina Pereira", 54, 4845.0M);
var creditRequest = new CreditRequest("Cristina Pereira", 2500.0M);
var credit = creditRequest.GetCredit(customer);
Assert.AreEqual(3391.5, credit.CreditValueProvided);
Assert.LessOrEqual(credit.ValueOfEachParcel, customer.Salario * 20 / 100);
}
public void GetCredit_AgeGreaterThan30_ReturnsCredit80PercentOfSalary()
{
var customer = new Customer("Cristina Reeves", 35, 1933.0M);
var creditRequest = new CreditRequest("Cristina Reeves", 2500.0M);
var credit = creditRequest.GetCredit(customer);
Assert.AreEqual(1739.7, credit.CreditValueProvided);
Assert.LessOrEqual(credit.ValueOfEachParcel, customer.Salario * 5 / 100);
}
public void GetCredit_AgeGreaterThan20_ReturnsCredit100PercentOfSalary()
{
// Arrange
var customer = new Customer("Andrea Marques", 25, 8236.0M);
// Act
var creditRequest = new CreditRequest("Andrea Marques", 2500.0M);
var credit = creditRequest.GetCredit(customer);
// Assert
Assert.AreEqual(8236.0, credit.CreditValueProvided);
Assert.LessOrEqual(credit.ValueOfEachParcel, customer.Salario * 40 / 100);
}