ansible/test/units/modules/cloud/docker/test_docker_network.py
Felix Fontein 17ef253ad1
docker_network: fix multiple subnet (of same IP version) idempotence (#65839)
* Fix multiple subnet (of same IP version) idempotence for docker_network.

* Add changelog.

* Unit tests no longer make sense, since the part of the code they test has been removed.

* Re-add CIDR validation. Move it to better position (module setup instead of idempotence check).

* Update changelog.

* Only run new tests on VM test images.

* Actually do what is documented. Especially since an empty object is a valid value for aux_addresses.
2019-12-29 23:16:17 +01:00

31 lines
845 B
Python

"""Unit tests for docker_network."""
from __future__ import (absolute_import, division, print_function)
__metaclass__ = type
import pytest
from ansible.modules.cloud.docker.docker_network import validate_cidr
@pytest.mark.parametrize("cidr,expected", [
('192.168.0.1/16', 'ipv4'),
('192.168.0.1/24', 'ipv4'),
('192.168.0.1/32', 'ipv4'),
('fdd1:ac8c:0557:7ce2::/64', 'ipv6'),
('fdd1:ac8c:0557:7ce2::/128', 'ipv6'),
])
def test_validate_cidr_positives(cidr, expected):
assert validate_cidr(cidr) == expected
@pytest.mark.parametrize("cidr", [
'192.168.0.1',
'192.168.0.1/34',
'192.168.0.1/asd',
'fdd1:ac8c:0557:7ce2::',
])
def test_validate_cidr_negatives(cidr):
with pytest.raises(ValueError) as e:
validate_cidr(cidr)
assert '"{0}" is not a valid CIDR'.format(cidr) == str(e.value)