public void CheckRanges()
{
foreach (var range in this.Ranges)
{
CardIssuer ci = range.Range.CreditCardBrandIgnoreLength();
(ci.ToString().ToLower() == range.CardIssuer.ToLower()).ShouldBe(true);
}
}
public void CheckRanges()
{
foreach (var range in this.Ranges)
{
CardIssuer ci = range.Range.CreditCardBrandIgnoreLength();
(ci.ToString().ToLower() == range.CardIssuer.ToLower()).ShouldBe(true);
//if (cardDetector.Brand.ToString().ToLower() != range.CardIssuer.ToLower())
// throw new Exception();
}
}
public static List <int> Lengths(CardIssuer cardIssuer)
{
var lengths = new List <int>();
foreach (var item in Lengths()
.SelectMany(item => item.Cast <KeyValuePair <string, List <int> > >())
.Where(x => x.Key.Equals(cardIssuer.ToString(), StringComparison.OrdinalIgnoreCase)))
{
lengths = item.Value;
}
return(lengths);
}
public static TheoryData <KeyValuePair <string, string[]> > CreditCards(CardIssuer cardIssuer)
{
var theoryData = new TheoryData <KeyValuePair <string, string[]> >();
foreach (var creditCard in CreditCards()
.SelectMany(item => item.Cast <KeyValuePair <string, string[]> >())
.Where(x => x.Key.Equals(cardIssuer.ToString(), StringComparison.OrdinalIgnoreCase)))
{
theoryData.Add(creditCard);
}
return(theoryData);
}
public void GivenACardIssuer_RandomCardNumber_ReturnsAValidCard_Length_Invalid(CardIssuer cardIssuer)
{
// Arrange.
string number = "";
Exception e = new Exception();
// Act.
try
{
number = CreditCardFactory.RandomCardNumber(cardIssuer, 99);
}
catch (Exception ex)
{
e = ex;
}
// Assert
e.ShouldBeOfType <ArgumentException>();
e.Message.ShouldBe("99 is not valid length for card issuer " + cardIssuer.ToString());
number.Length.ShouldBe(0);
}
public static ImageSource GetIconImageSource(CardIssuer issuer) => ImageSource.FromFile(
issuer.IsAccepted() ? issuer.ToString().PascalToSnakeCase() : (ThemeEngine.IsEffectivelyLight ? "unknown_light" : "unknown_dark") + ".png");
public static TheoryData<KeyValuePair<string, string[]>> CreditCards(CardIssuer cardIssuer)
{
var theoryData = new TheoryData<KeyValuePair<string, string[]>>();
foreach (var creditCard in CreditCards()
.SelectMany(item => item.Cast<KeyValuePair<string, string[]>>())
.Where(x => x.Key.Equals(cardIssuer.ToString(), StringComparison.OrdinalIgnoreCase)))
{
theoryData.Add(creditCard);
}
return theoryData;
}