public unsafe void PullIndex()
{
var blockSize = 50;
var pull = new Pull <int>(blockSize);
for (int i = 0; i < 100; i++)
{
var index = Pull.GetHIndex(i, blockSize, out var block, out var blockIndex);
Helper.OneToTwoShift(index, out var left, out var right);
Debug.WriteLine($"pull index {i} = {index} left {left} right {right}");
pull.SetValue(index, i);
}
for (int i = 0; i < 100; i++)
{
Pull.GetHIndex(i, blockSize, out var block, out var blockIndex);
Assert.AreEqual(i, pull.GetValue(block, blockIndex));
}
}