TODO: bump version

python -m pytest tests/test_gear_iterator.py



self._init_value is not None and len(self._init_value) > 0 and 

from custom_numbers import custom_numbers as cn
s = cn.CustomNumeralSystem("0123456789")

g1 = cn.GearIterator(s, 1, 3, "8")
next(g1)

gi = cn.GearIterator(s)
next(gi)


from custom_numbers import custom_numbers as cn
sys10 = cn.CustomNumeralSystem("0123456789")
it = cn.GearIterator(sys10, 0, 0, "", "3")
result = list(it)
expected = [0, 1, 2]
assert result == expected

