public void CanGenerateAFullEnglishBasicClient()
{
var client = BasicClientFactory.GetClient(BasicClientType.FullEnglish);
var testString = "abc,def,ghi,123???{{}}";
var result = client.Tokenize(testString).Value;
Assert.AreNotEqual(testString, result);
result = client.Detokenize(BasicRequest.FromString(result)).Value;
Assert.AreEqual(testString, result);
}
public void CanGenerateACreditCardBasicClient()
{
var client = BasicClientFactory.GetClient(BasicClientType.CreditCard);
var testString = "1234-5678-9012-3456";
var result = client.Tokenize(testString).Value;
Assert.AreNotEqual(testString, result);
for (int i = 0; i < result.Length; i++)
{
if (i == 15 || i == 16 || i == 17 || i == 18 || testString[i] == '-')
{
Assert.AreEqual(testString[i], result[i]);
}
}
result = client.Detokenize(BasicRequest.FromString(result)).Value;
Assert.AreEqual(testString, result);
}
public void CanSerliaseAndDeserialiseClient()
{
var client = BasicClientFactory.GetClient(BasicClientType.FullEnglish);
var testString = "abc,def,ghi,123???{{}}";
var key = "sdagdafghrtrte453tg34tdfhfdshdf34t34b45EQhfghjhgfrtyeghRWEW9234r";
var iv = "fdg54g45yTHR54y45yG45g4g";
var result1 = client.Tokenize(testString).Value;
var serliasedClient = client.Serialise(key, iv);
client = new BasicClientFactory().Deserialise(key, iv, serliasedClient);
var result2 = client.Tokenize(testString).Value;
Assert.AreEqual(result1, result2);
result2 = client.Detokenize(BasicRequest.FromString(result2)).Value;
Assert.AreEqual(testString, result2);
}
public void CanGenerateABasicNumberBasicClient()
{
var client = BasicClientFactory.GetClient(BasicClientType.BasicNumbers);
var testString = "abc,def,ghi,123???{{}}";
var result = client.Tokenize(testString).Value;
Assert.AreNotEqual(testString, result);
for (int i = 0; i < result.Length; i++)
{
if ("abcdefghi,?{}".ToCharArray().Contains(testString[i]))
{
Assert.AreEqual(testString[i], result[i]);
}
}
result = client.Detokenize(BasicRequest.FromString(result)).Value;
Assert.AreEqual(testString, result);
}
public void CanSerliaseAndDeserialiseFullUnicodeClient()
{
var client = BasicClientFactory.GetClient(BasicClientType.FullUnicode, Behaviour.RandomSeedInconsistent, tableSize: 10, seedPerCycle: true, key: Key, iv: IV, encrypt: true);
var testString = "I was walking down the street and this happended! ÅßęœŖƢdžǢʥˎ";
var key = "sdagdafghrtrte453tg34tdfhfdshdf34t34b45EQhfghjhgfrtyeghRWEW9234r";
var iv = "fdg54g45yTHR54y45yG45g4g";
var result1 = client.Tokenize(testString).Value;
var serliasedClient = client.Serialise(key, iv);
var client2 = new BasicClientFactory().Deserialise(key, iv, serliasedClient);
foreach (var character in client.Table.ForwardTable[1].Keys)
{
Assert.AreEqual(client.Table.ForwardTable[0][character].Item1, client2.Table.ForwardTable[0][character].Item1);
}
var result2 = client2.Tokenize(testString).Value;
result1 = client2.Detokenize(BasicRequest.FromString(result1)).Value;
result2 = client2.Detokenize(BasicRequest.FromString(result2)).Value;
Assert.AreEqual(testString, result1);
Assert.AreEqual(testString, result2);
}
public void ThrowsAnExceptionWithAFullUnicodeBasicClientAndNoSeedForDetokenise()
{
var client = BasicClientFactory.GetClient(BasicClientType.FullUnicode, Behaviour.RandomSeedInconsistent);
var testString = "I was walking down the street and this happended! ÅßęœŖƢdžǢʥˎ";
var result = client.Tokenize(testString);
var resultString = result.Value;
Assert.AreNotEqual(testString, resultString);
for (int i = 0; i < resultString.Length; i++)
{
Assert.AreNotEqual(testString[i], resultString[i]);
}
Assert.ThrowsException <ArgumentException>(() => resultString = client.Detokenize(BasicRequest.FromString(resultString)).Value, "A valid seed is required to detonkenize a token created using Random Seed tokenization.");
}