public void AllPossibleConnectionsTest()
{
InitBitString();
string tempFilename = Path.GetTempFileName();
const long sequenceLength = 5;
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);
var reverseResults = sequences.CreateAllVariants2(sequence.Reverse().ToArray());
for (var i = 0; i < 1; i++)
{
var sw1 = Stopwatch.StartNew();
var searchResults1 = sequences.GetAllConnections(sequence); sw1.Stop();
var sw2 = Stopwatch.StartNew();
var searchResults2 = sequences.GetAllConnections1(sequence); sw2.Stop();
var sw3 = Stopwatch.StartNew();
var searchResults3 = sequences.GetAllConnections2(sequence); sw3.Stop();
var sw4 = Stopwatch.StartNew();
var searchResults4 = sequences.GetAllConnections3(sequence); sw4.Stop();
Global.Trash = searchResults3;
Global.Trash = searchResults4;
var intersection1 = createResults.Intersect(searchResults1).ToList();
Assert.IsTrue(intersection1.Count == createResults.Length);
var intersection2 = reverseResults.Intersect(searchResults1).ToList();
Assert.IsTrue(intersection2.Count == reverseResults.Length);
var intersection0 = searchResults1.Intersect(searchResults2).ToList();
Assert.IsTrue(intersection0.Count == searchResults2.Count);
var intersection3 = searchResults2.Intersect(searchResults3).ToList();
Assert.IsTrue(intersection3.Count == searchResults3.Count);
var intersection4 = searchResults3.Intersect(searchResults4).ToList();
Assert.IsTrue(intersection4.Count == searchResults4.Count);
}
for (int i = 0; i < sequenceLength; i++)
links.Delete(sequence[i]);
}
File.Delete(tempFilename);
}