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feat: add GPN card #90

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Oct 1, 2022
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3 changes: 2 additions & 1 deletion src/DEdge.Cardidy/CardType.cs
Original file line number Diff line number Diff line change
Expand Up @@ -38,6 +38,7 @@ public enum CardType
UzCard,
Dankort,
DinersClub,
DinersClubUsAndCanada
DinersClubUsAndCanada,
GPN
#pragma warning restore CS1591 // Missing XML comment for publicly visible type or member
}
3 changes: 2 additions & 1 deletion src/DEdge.Cardidy/Cardidy.cs
Original file line number Diff line number Diff line change
Expand Up @@ -45,7 +45,8 @@ public static class Cardidy
new Dankort(),
new UzCard(),
new DinersClub(),
new DinersClubUsAndCanada()
new DinersClubUsAndCanada(),
new GPN()
};

private const int identificationNumberLength = 8;
Expand Down
5 changes: 5 additions & 0 deletions src/DEdge.Cardidy/Model/Cards.cs
Original file line number Diff line number Diff line change
Expand Up @@ -133,4 +133,9 @@ public DinersClub() : base(CardType.DinersClub, 36, From14To19) { }
internal record DinersClubUsAndCanada : ALuhnCard
{
public DinersClubUsAndCanada() : base(CardType.DinersClubUsAndCanada, 54, Sixteen) { }
}

internal record GPN : ACard
{
public GPN() : base(CardType.GPN, new[] { 1, 2, 6, 7, 8, 9 }, Sixteen) { }
}
60 changes: 34 additions & 26 deletions src/Tests/IdentifyTests.cs
Original file line number Diff line number Diff line change
Expand Up @@ -70,8 +70,8 @@ public class IdentifyTests
public CardType ShouldIdentifyAsMaestroUk(string cardNumber) => Cardidy.Identify(cardNumber, useCheck: false, ignoreNoise: true).First();

// note that: 6759 is shared by both MaestroUK & Maestro ¯\_(ツ)_/¯
[TestCase("6759710000901011", ExpectedResult = new[] { CardType.MaestroUk, CardType.Maestro })]
[TestCase("6759710000901086", ExpectedResult = new[] { CardType.MaestroUk, CardType.Maestro })]
[TestCase("6759710000901011", ExpectedResult = new[] { CardType.MaestroUk, CardType.Maestro, CardType.GPN })]
[TestCase("6759710000901086", ExpectedResult = new[] { CardType.MaestroUk, CardType.Maestro, CardType.GPN })]
public IEnumerable<CardType> ShouldIdentifyAsMaestros(string cardNumber) => Cardidy.Identify(cardNumber, useCheck: true);

[TestCase("340000000000000", ExpectedResult = CardType.AmericanExpress)]
Expand All @@ -90,14 +90,14 @@ public class IdentifyTests
[TestCase("2204200000000000", ExpectedResult = CardType.Mir)]
public CardType ShouldIdentifyAsMir(string cardNumber) => Cardidy.Identify(cardNumber, useCheck: false).First();

[TestCase("6011-773331987017", ExpectedResult = new[] { CardType.Discover, CardType.RuPay })]
[TestCase("65-18958254583145", ExpectedResult = new[] { CardType.Discover, CardType.RuPay, CardType.Troy })]
[TestCase("622126-1230594033", ExpectedResult = new[] { CardType.Discover, CardType.UnionPay })]
[TestCase("622225-1230594033", ExpectedResult = new[] { CardType.Discover, CardType.UnionPay })]
[TestCase("622925-1230594033", ExpectedResult = new[] { CardType.Discover, CardType.UnionPay })]
[TestCase("644-4441230594033", ExpectedResult = new[] { CardType.Discover })]
[TestCase("646-4441230594033", ExpectedResult = new[] { CardType.Discover })]
[TestCase("649-4441230594033", ExpectedResult = new[] { CardType.Discover })]
[TestCase("6011-773331987017", ExpectedResult = new[] { CardType.Discover, CardType.RuPay, CardType.GPN })]
[TestCase("65-18958254583145", ExpectedResult = new[] { CardType.Discover, CardType.RuPay, CardType.Troy, CardType.GPN })]
[TestCase("622126-1230594033", ExpectedResult = new[] { CardType.Discover, CardType.UnionPay, CardType.GPN })]
[TestCase("622225-1230594033", ExpectedResult = new[] { CardType.Discover, CardType.UnionPay, CardType.GPN })]
[TestCase("622925-1230594033", ExpectedResult = new[] { CardType.Discover, CardType.UnionPay, CardType.GPN })]
[TestCase("644-4441230594033", ExpectedResult = new[] { CardType.Discover, CardType.GPN })]
[TestCase("646-4441230594033", ExpectedResult = new[] { CardType.Discover, CardType.GPN })]
[TestCase("649-4441230594033", ExpectedResult = new[] { CardType.Discover, CardType.GPN })]
[TestCase("649-44412305940331", ExpectedResult = new[] { CardType.Discover })]
[TestCase("649-444123059403311", ExpectedResult = new[] { CardType.Discover })]
[TestCase("649-4441230594033111", ExpectedResult = new[] { CardType.Discover })]
Expand All @@ -106,13 +106,13 @@ public class IdentifyTests
[TestCase("5060990000000000", true, ExpectedResult = new[] { CardType.Verve })]
[TestCase("5061230000000000", true, ExpectedResult = new[] { CardType.Verve })]
[TestCase("5061980000000000", true, ExpectedResult = new[] { CardType.Verve })]
[TestCase("6500020000000001", true, ExpectedResult = new[] { CardType.Verve })]
[TestCase("6500100000000001", true, ExpectedResult = new[] { CardType.Verve })]
[TestCase("6500270000000000", true, ExpectedResult = new[] { CardType.Verve })]
[TestCase("6500020000000001", true, ExpectedResult = new[] { CardType.Verve, CardType.GPN })]
[TestCase("6500100000000001", true, ExpectedResult = new[] { CardType.Verve, CardType.GPN })]
[TestCase("6500270000000000", true, ExpectedResult = new[] { CardType.Verve, CardType.GPN })]
[TestCase("6500270000000000000", true, ExpectedResult = new[] { CardType.Verve })]
[TestCase("6500020000000000", false, ExpectedResult = new[] { CardType.Verve, CardType.Discover, CardType.RuPay, CardType.Troy })]
[TestCase("6500100000000000", false, ExpectedResult = new[] { CardType.Verve, CardType.Discover, CardType.RuPay, CardType.Troy })]
[TestCase("6500270000000000", false, ExpectedResult = new[] { CardType.Verve, CardType.Discover, CardType.RuPay, CardType.Troy })]
[TestCase("6500020000000000", false, ExpectedResult = new[] { CardType.Verve, CardType.Discover, CardType.RuPay, CardType.Troy, CardType.GPN })]
[TestCase("6500100000000000", false, ExpectedResult = new[] { CardType.Verve, CardType.Discover, CardType.RuPay, CardType.Troy, CardType.GPN })]
[TestCase("6500270000000000", false, ExpectedResult = new[] { CardType.Verve, CardType.Discover, CardType.RuPay, CardType.Troy, CardType.GPN })]
[TestCase("65002700000000000", false, ExpectedResult = new[] { CardType.Discover })]
[TestCase("650027000000000000", false, ExpectedResult = new[] { CardType.Discover })]
[TestCase("6500270000000000000", false, ExpectedResult = new[] { CardType.Verve, CardType.Discover })]
Expand Down Expand Up @@ -149,10 +149,10 @@ public class IdentifyTests
public CardType ShouldIdentifyAsInterPayment(string cardNumber) => Cardidy.Identify(cardNumber, useCheck: false, ignoreNoise: true).First();

// note that: 65 is shared by both RuPay and Discover; 353 and 356 are part of JCB Card
[TestCase("6000123456789010", ExpectedResult = new[] { CardType.RuPay })]
[TestCase("6505071901000005", ExpectedResult = new[] { CardType.Discover, CardType.RuPay, CardType.Troy })]
[TestCase("8104830500000000", ExpectedResult = new[] { CardType.RuPay })]
[TestCase("8204930400000001", ExpectedResult = new[] { CardType.RuPay })]
[TestCase("6000123456789010", ExpectedResult = new[] { CardType.RuPay, CardType.GPN })]
[TestCase("6505071901000005", ExpectedResult = new[] { CardType.Discover, CardType.RuPay, CardType.Troy, CardType.GPN })]
[TestCase("8104830500000000", ExpectedResult = new[] { CardType.RuPay, CardType.GPN })]
[TestCase("8204930400000001", ExpectedResult = new[] { CardType.RuPay, CardType.GPN })]
[TestCase("3534930400000001", ExpectedResult = new[] { CardType.Jcb, CardType.RuPay })]
[TestCase("3564930400000001", ExpectedResult = new[] { CardType.Jcb, CardType.RuPay })]
[TestCase("5084830500000000", ExpectedResult = new[] { CardType.RuPay })]
Expand All @@ -167,14 +167,14 @@ public class IdentifyTests
[TestCase("6384960368309025--", ExpectedResult = CardType.InstaPayment)]
public CardType ShouldIdentifyAsInstaPayment(string cardNumber) => Cardidy.Identify(cardNumber, useCheck: true, ignoreNoise: true).First();

[TestCase("6709123456789876", ExpectedResult = new[] { CardType.Laser })]
[TestCase("6771123456789876", ExpectedResult = new[] { CardType.Laser })]
[TestCase("6304000004583145", ExpectedResult = new[] { CardType.Maestro, CardType.Laser })]
[TestCase("6706710000901089", ExpectedResult = new[] { CardType.Laser })]
[TestCase("6709123456789876", ExpectedResult = new[] { CardType.Laser, CardType.GPN })]
[TestCase("6771123456789876", ExpectedResult = new[] { CardType.Laser, CardType.GPN })]
[TestCase("6304000004583145", ExpectedResult = new[] { CardType.Maestro, CardType.Laser, CardType.GPN })]
[TestCase("6706710000901089", ExpectedResult = new[] { CardType.Laser, CardType.GPN })]
public IEnumerable<CardType> ShouldIdentifyAsLaser(string cardNumber) => Cardidy.Identify(cardNumber, useCheck: false, ignoreNoise: true).ToArray();

[TestCase("9792123456789876", ExpectedResult = new[] { CardType.Troy })]
[TestCase("65-00000004583145", ExpectedResult = new[] { CardType.Discover, CardType.RuPay, CardType.Troy })]
[TestCase("9792123456789876", ExpectedResult = new[] { CardType.Troy, CardType.GPN })]
[TestCase("65-00000004583145", ExpectedResult = new[] { CardType.Discover, CardType.RuPay, CardType.Troy, CardType.GPN })]
public IEnumerable<CardType> ShouldIdentifyAsTroy(string cardNumber) => Cardidy.Identify(cardNumber, useCheck: false, ignoreNoise: true).ToArray();

[TestCase("9860123456789876", ExpectedResult = CardType.Humo)]
Expand Down Expand Up @@ -204,4 +204,12 @@ public class IdentifyTests
[TestCase("5495996449417153", ExpectedResult = new[] { CardType.MasterCard, CardType.DinersClubUsAndCanada })]
[TestCase("5422292357387168", ExpectedResult = new[] { CardType.MasterCard, CardType.DinersClubUsAndCanada })]
public IEnumerable<CardType> ShouldIdentifyAsDinersClubUsAndCanada(string cardNumber) => Cardidy.Identify(cardNumber).ToArray();

[TestCase("1586012345678987", ExpectedResult = CardType.GPN)]
[TestCase("2978392342342341", ExpectedResult = CardType.GPN)]
[TestCase("6596172354353452", ExpectedResult = CardType.GPN)]
[TestCase("7578934563134524", ExpectedResult = CardType.GPN)]
[TestCase("8590789867678979", ExpectedResult = CardType.GPN)]
[TestCase("9598098981453456", ExpectedResult = CardType.GPN)]
public CardType ShouldIdentifyAsGPN(string cardNumber) => Cardidy.Identify(cardNumber).First();
}