public static void LinksBasedFrequencyStoredOptimalVariantSequenceTest()
{
using (var scope = new TempLinksTestScope(useSequences: false))
{
var links = scope.Links;
var constants = links.Constants;
links.UseUnicode();
var sequence = UnicodeMap.FromStringToLinkArray(_sequenceExample);
var meaningRoot = links.CreatePoint();
var unaryOne = links.CreateAndUpdate(meaningRoot, constants.Itself);
var frequencyMarker = links.CreateAndUpdate(meaningRoot, constants.Itself);
var frequencyPropertyMarker = links.CreateAndUpdate(meaningRoot, constants.Itself);
var unaryNumberToAddressConverter = new UnaryNumberToAddressAddOperationConverter <ulong>(links, unaryOne);
var unaryNumberIncrementer = new UnaryNumberIncrementer <ulong>(links, unaryOne);
var frequencyIncrementer = new FrequencyIncrementer <ulong>(links, frequencyMarker, unaryOne, unaryNumberIncrementer);
var frequencyPropertyOperator = new PropertyOperator <ulong>(links, frequencyPropertyMarker, frequencyMarker);
var index = new FrequencyIncrementingSequenceIndex <ulong>(links, frequencyPropertyOperator, frequencyIncrementer);
var linkToItsFrequencyNumberConverter = new LinkToItsFrequencyNumberConveter <ulong>(links, frequencyPropertyOperator, unaryNumberToAddressConverter);
var sequenceToItsLocalElementLevelsConverter = new SequenceToItsLocalElementLevelsConverter <ulong>(links, linkToItsFrequencyNumberConverter);
var optimalVariantConverter = new OptimalVariantConverter <ulong>(links, sequenceToItsLocalElementLevelsConverter);
var sequences = new Sequences.Sequences(links, new SequencesOptions <ulong>()
{
Walker = new LeveledSequenceWalker <ulong>(links)
});
ExecuteTest(sequences, sequence, sequenceToItsLocalElementLevelsConverter, index, optimalVariantConverter);
}
}
public static void ConvertersTest()
{
using (var scope = new TempLinksTestScope())
{
const int N = 10;
var links = scope.Links;
var meaningRoot = links.CreatePoint();
var one = links.CreateAndUpdate(meaningRoot, links.Constants.Itself);
var powerOf2ToUnaryNumberConverter = new PowerOf2ToUnaryNumberConverter <ulong>(links, one);
var toUnaryNumberConverter = new AddressToUnaryNumberConverter <ulong>(links, powerOf2ToUnaryNumberConverter);
var random = new System.Random(0);
ulong[] numbers = new ulong[N];
ulong[] unaryNumbers = new ulong[N];
for (int i = 0; i < N; i++)
{
numbers[i] = random.NextUInt64();
unaryNumbers[i] = toUnaryNumberConverter.Convert(numbers[i]);
}
var fromUnaryNumberConverterUsingOrOperation = new UnaryNumberToAddressOrOperationConverter <ulong>(links, powerOf2ToUnaryNumberConverter);
var fromUnaryNumberConverterUsingAddOperation = new UnaryNumberToAddressAddOperationConverter <ulong>(links, one);
for (int i = 0; i < N; i++)
{
Assert.Equal(numbers[i], fromUnaryNumberConverterUsingOrOperation.Convert(unaryNumbers[i]));
Assert.Equal(numbers[i], fromUnaryNumberConverterUsingAddOperation.Convert(unaryNumbers[i]));
}
}
}
