def METHOD_NAME(self):
    """Verify Helix generates proper holes from model"""
    op = PathHelix.Create("Helix")
    proxy = op.Proxy
    for base in op.Base:
        model = base[0]
        for sub in base[1]:
            pos = proxy.holePosition(op, model, sub)
            self.assertRoughly(
                round(pos.Length / 10, 0), proxy.holeDiameter(op, model, sub)
            )