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# This file is part of cloud-init. See LICENSE file for license information.
# ./cloudinit/sources/helpers/tests/test_openstack.py
from cloudinit.sources.helpers import openstack
from cloudinit.tests import helpers as test_helpers
class TestConvertNetJson(test_helpers.CiTestCase):
def test_phy_types(self):
"""Verify the different known physical types are handled."""
# network_data.json example from
# https://docs.openstack.org/nova/latest/user/metadata.html
mac0 = "fa:16:3e:9c:bf:3d"
net_json = {
"links": [
{"ethernet_mac_address": mac0, "id": "tapcd9f6d46-4a",
"mtu": None, "type": "bridge",
"vif_id": "cd9f6d46-4a3a-43ab-a466-994af9db96fc"}
],
"networks": [
{"id": "network0", "link": "tapcd9f6d46-4a",
"network_id": "99e88329-f20d-4741-9593-25bf07847b16",
"type": "ipv4_dhcp"}
],
"services": [{"address": "8.8.8.8", "type": "dns"}]
}
macs = {mac0: 'eth0'}
expected = {
'version': 1,
'config': [
{'mac_address': 'fa:16:3e:9c:bf:3d',
'mtu': None, 'name': 'eth0',
'subnets': [{'type': 'dhcp4'}],
'type': 'physical'},
{'address': '8.8.8.8', 'type': 'nameserver'}]}
for t in openstack.KNOWN_PHYSICAL_TYPES:
net_json["links"][0]["type"] = t
self.assertEqual(
expected,
openstack.convert_net_json(network_json=net_json,
known_macs=macs))
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