public void Equals()
{
var cardA = CreditCard.BarclayCard();
var cardB = CreditCard.BarclayCard();
var cardC = CreditCard.Vanquis();
Assert.IsTrue(cardA == cardB);
Assert.IsFalse(cardB == cardC);
}
public void Distinct()
{
List <CreditCard> list = new List <CreditCard>
{
CreditCard.BarclayCard(),
CreditCard.BarclayCard(),
CreditCard.Vanquis()
};
Assert.AreEqual(2, list.Distinct().Count());
}
/// <summary>
/// Determines what credit product is suitable for the applicant.
/// </summary>
/// <returns> new instance of applicant with their assigned credit product. </returns>
public Applicant ApproveApplication()
{
if (Age > 18 && AnnualIncome > 30000)
{
return(new Applicant(this.Id, this.FirstName, this.LastName, this.DateOfBirth, this.AnnualIncome,
CreditCard.BarclayCard()));
}
if (Age > 18)
{
return(new Applicant(this.Id, this.FirstName, this.LastName, this.DateOfBirth, this.AnnualIncome,
CreditCard.Vanquis()));
}
return(this);
}