public void BalancedVariantSearchTest()
{
string tempFilename = Path.GetTempFileName();
const long sequenceLength = 200;
const ulong itself = Links.Itself;
using (var links = new Links(tempFilename, LinksSizeStep))
{
var sequence = new ulong[sequenceLength];
for (int i = 0; i < sequenceLength; i++)
sequence[i] = links.Create(itself, itself);
var sequences = new Sequences(links);
var sw1 = Stopwatch.StartNew();
var balancedVariant = sequences.CreateBalancedVariant(sequence); sw1.Stop();
var sw2 = Stopwatch.StartNew();
var searchResults2 = sequences.GetAllMatchingSequences0(sequence); sw2.Stop();
var sw3 = Stopwatch.StartNew();
var searchResults3 = sequences.GetAllMatchingSequences1(sequence); sw3.Stop();
// На количестве в 200 элементов это будет занимать вечность
//var sw4 = Stopwatch.StartNew();
//var searchResults4 = sequences.Each(sequence); sw4.Stop();
Assert.IsTrue(searchResults2.Count == 1 && balancedVariant == searchResults2[0]);
Assert.IsTrue(searchResults3.Count == 1 && balancedVariant == searchResults3.First());
//Assert.IsTrue(sw1.Elapsed < sw2.Elapsed);
for (int i = 0; i < sequenceLength; i++)
links.Delete(sequence[i]);
}
File.Delete(tempFilename);
}
public void AllVariantsSearchTest()
{
string tempFilename = Path.GetTempFileName();
const long sequenceLength = 8;
const ulong itself = Links.Itself;
using (var links = new Links(tempFilename, LinksSizeStep))
{
var sequence = new ulong[sequenceLength];
for (int i = 0; i < sequenceLength; i++)
sequence[i] = links.Create(itself, itself);
var sequences = new Sequences(links);
var createResults = sequences.CreateAllVariants2(sequence).Distinct().ToArray();
var sw0 = Stopwatch.StartNew();
var searchResults0 = sequences.GetAllMatchingSequences0(sequence); sw0.Stop();
var sw1 = Stopwatch.StartNew();
var searchResults1 = sequences.GetAllMatchingSequences1(sequence); sw1.Stop();
var sw2 = Stopwatch.StartNew();
var searchResults2 = sequences.Each(sequence); sw2.Stop();
var intersection0 = createResults.Intersect(searchResults0).ToList();
Assert.IsTrue(intersection0.Count == searchResults0.Count);
Assert.IsTrue(intersection0.Count == createResults.Length);
var intersection1 = createResults.Intersect(searchResults1).ToList();
Assert.IsTrue(intersection1.Count == searchResults1.Count);
Assert.IsTrue(intersection1.Count == createResults.Length);
var intersection2 = createResults.Intersect(searchResults2).ToList();
Assert.IsTrue(intersection2.Count == searchResults2.Count);
Assert.IsTrue(intersection2.Count == createResults.Length);
//Assert.IsTrue(sw1.Elapsed < sw2.Elapsed);
for (int i = 0; i < sequenceLength; i++)
links.Delete(sequence[i]);
}
File.Delete(tempFilename);
}
