public void CreateAllVariantsTest()
{
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 sw1 = Stopwatch.StartNew();
var results1 = sequences.CreateAllVariants1(sequence); sw1.Stop();
var sw2 = Stopwatch.StartNew();
var results2 = sequences.CreateAllVariants2(sequence); sw2.Stop();
Assert.IsTrue(results1.Count > results2.Length);
Assert.IsTrue(sw1.Elapsed > sw2.Elapsed);
for (int i = 0; i < sequenceLength; i++)
links.Delete(sequence[i]);
}
File.Delete(tempFilename);
}