private bool TestFilter(BloomFilter filter, Transaction tx)
{
if (filter.Check(tx.Hash.ToArray()))
{
return(true);
}
if (tx.Outputs.Any(p => filter.Check(p.ScriptHash.ToArray())))
{
return(true);
}
if (tx.Inputs.Any(p => filter.Check(p.ToArray())))
{
return(true);
}
if (tx.Scripts.Any(p => filter.Check(p.RedeemScript.ToScriptHash().ToArray())))
{
return(true);
}
if (tx.Type == TransactionType.RegisterTransaction)
{
RegisterTransaction asset = (RegisterTransaction)tx;
if (filter.Check(asset.Admin.ToArray()))
{
return(true);
}
}
return(false);
}
private bool TestFilter(BloomFilter filter, Transaction tx)
{
if (filter.Check(tx.Hash.ToArray()))
{
return(true);
}
if (tx.Outputs.Any(p => filter.Check(p.ScriptHash.ToArray())))
{
return(true);
}
if (tx.Inputs.Any(p => filter.Check(p.ToArray())))
{
return(true);
}
if (tx.Scripts.Any(p => filter.Check(p.VerificationScript.ToScriptHash().ToArray())))
{
return(true);
}
if (tx.Type == TransactionType.RegisterTransaction)
{
#pragma warning disable CS0612
RegisterTransaction asset = (RegisterTransaction)tx;
if (filter.Check(asset.Admin.ToArray()))
{
return(true);
}
#pragma warning restore CS0612
}
return(false);
}
internal static bool Test(this BloomFilter filter, Transaction tx)
{
if (filter.Check(tx.Hash.ToArray()))
{
return(true);
}
if (tx.Outputs.Any(p => filter.Check(p.ScriptHash.ToArray())))
{
return(true);
}
if (tx.Inputs.Any(p => filter.Check(p.ToArray())))
{
return(true);
}
if (tx.Witnesses.Any(p => filter.Check(p.ScriptHash.ToArray())))
{
return(true);
}
if (tx is RegisterTransaction asset)
{
if (filter.Check(asset.Admin.ToArray()))
{
return(true);
}
}
return(false);
}
public void TestAddCheck()
{
int m = 7, n = 10;
uint nTweak = 123456;
byte[] elements = { 0, 1, 2, 3, 4 };
BloomFilter filter = new BloomFilter(m, n, nTweak);
filter.Add(elements);
filter.Check(elements).Should().BeTrue();
byte[] anotherElements = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
filter.Check(anotherElements).Should().BeFalse();
}
public void TestCheckFunction()
{
//Arrange
BloomFilter MockFilter = new BloomFilter(32);
//Act
MockFilter.Add("Test");
bool contains = MockFilter.Check("Test");
//Assert
Assert.IsTrue(contains);
}
public void Check()
{
// Arrange
var bloomfilter = new BloomFilter(256, 2, 1);
byte[] element1 = { 0x01, 0x02, 0x03, 0x04 };
byte[] element2 = { 0xDE, 0xAD, 0xBE, 0xEF };
// Act
bloomfilter.Add(element1);
var result = bloomfilter.Check(element2);
// Assert
Assert.IsFalse(result);
}
public void ItStoresTheString()
{
Assert.True(Subject.Check("foo"));
}
public void ItHasNoStrings(string s)
{
Assert.False(Subject.Check(s));
}
public void ItStoresTheStrings(string s)
{
Assert.True(Subject.Check(s));
}
