def chrange(start, stop):
    return list(map(chr, range(ord(start), ord(stop) + 1)))
Create test node tag entry in DB and return NodeTag DB object.
dataset/ETHPy150Open quantopian/zipline/zipline/testing/core.py/chrange--crossover with--dataset/ETHPy150Open openstack/ironic/ironic/tests/unit/db/utils.py/create_test_node_tag