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-rw-r--r--tests/unittests/test_netinfo.py193
1 files changed, 118 insertions, 75 deletions
diff --git a/tests/unittests/test_netinfo.py b/tests/unittests/test_netinfo.py
index 238f7b0a..5ed15729 100644
--- a/tests/unittests/test_netinfo.py
+++ b/tests/unittests/test_netinfo.py
@@ -7,7 +7,6 @@ from copy import copy
from cloudinit.netinfo import netdev_info, netdev_pformat, route_pformat
from tests.unittests.helpers import CiTestCase, mock, readResource
-
# Example ifconfig and route output
SAMPLE_OLD_IFCONFIG_OUT = readResource("netinfo/old-ifconfig-output")
SAMPLE_NEW_IFCONFIG_OUT = readResource("netinfo/new-ifconfig-output")
@@ -27,155 +26,199 @@ class TestNetInfo(CiTestCase):
maxDiff = None
with_logs = True
- @mock.patch('cloudinit.netinfo.subp.which')
- @mock.patch('cloudinit.netinfo.subp.subp')
+ @mock.patch("cloudinit.netinfo.subp.which")
+ @mock.patch("cloudinit.netinfo.subp.subp")
def test_netdev_old_nettools_pformat(self, m_subp, m_which):
"""netdev_pformat properly rendering old nettools info."""
- m_subp.return_value = (SAMPLE_OLD_IFCONFIG_OUT, '')
- m_which.side_effect = lambda x: x if x == 'ifconfig' else None
+ m_subp.return_value = (SAMPLE_OLD_IFCONFIG_OUT, "")
+ m_which.side_effect = lambda x: x if x == "ifconfig" else None
content = netdev_pformat()
self.assertEqual(NETDEV_FORMATTED_OUT, content)
- @mock.patch('cloudinit.netinfo.subp.which')
- @mock.patch('cloudinit.netinfo.subp.subp')
+ @mock.patch("cloudinit.netinfo.subp.which")
+ @mock.patch("cloudinit.netinfo.subp.subp")
def test_netdev_new_nettools_pformat(self, m_subp, m_which):
"""netdev_pformat properly rendering netdev new nettools info."""
- m_subp.return_value = (SAMPLE_NEW_IFCONFIG_OUT, '')
- m_which.side_effect = lambda x: x if x == 'ifconfig' else None
+ m_subp.return_value = (SAMPLE_NEW_IFCONFIG_OUT, "")
+ m_which.side_effect = lambda x: x if x == "ifconfig" else None
content = netdev_pformat()
self.assertEqual(NETDEV_FORMATTED_OUT, content)
- @mock.patch('cloudinit.netinfo.subp.which')
- @mock.patch('cloudinit.netinfo.subp.subp')
+ @mock.patch("cloudinit.netinfo.subp.which")
+ @mock.patch("cloudinit.netinfo.subp.subp")
def test_netdev_freebsd_nettools_pformat(self, m_subp, m_which):
"""netdev_pformat properly rendering netdev new nettools info."""
- m_subp.return_value = (SAMPLE_FREEBSD_IFCONFIG_OUT, '')
- m_which.side_effect = lambda x: x if x == 'ifconfig' else None
+ m_subp.return_value = (SAMPLE_FREEBSD_IFCONFIG_OUT, "")
+ m_which.side_effect = lambda x: x if x == "ifconfig" else None
content = netdev_pformat()
print()
print(content)
print()
self.assertEqual(FREEBSD_NETDEV_OUT, content)
- @mock.patch('cloudinit.netinfo.subp.which')
- @mock.patch('cloudinit.netinfo.subp.subp')
+ @mock.patch("cloudinit.netinfo.subp.which")
+ @mock.patch("cloudinit.netinfo.subp.subp")
def test_netdev_iproute_pformat(self, m_subp, m_which):
"""netdev_pformat properly rendering ip route info."""
- m_subp.return_value = (SAMPLE_IPADDRSHOW_OUT, '')
- m_which.side_effect = lambda x: x if x == 'ip' else None
+ m_subp.return_value = (SAMPLE_IPADDRSHOW_OUT, "")
+ m_which.side_effect = lambda x: x if x == "ip" else None
content = netdev_pformat()
new_output = copy(NETDEV_FORMATTED_OUT)
# ip route show describes global scopes on ipv4 addresses
# whereas ifconfig does not. Add proper global/host scope to output.
- new_output = new_output.replace('| . | 50:7b', '| global | 50:7b')
+ new_output = new_output.replace("| . | 50:7b", "| global | 50:7b")
new_output = new_output.replace(
- '255.0.0.0 | . |', '255.0.0.0 | host |')
+ "255.0.0.0 | . |", "255.0.0.0 | host |"
+ )
self.assertEqual(new_output, content)
- @mock.patch('cloudinit.netinfo.subp.which')
- @mock.patch('cloudinit.netinfo.subp.subp')
+ @mock.patch("cloudinit.netinfo.subp.which")
+ @mock.patch("cloudinit.netinfo.subp.subp")
def test_netdev_warn_on_missing_commands(self, m_subp, m_which):
"""netdev_pformat warns when missing both ip and 'netstat'."""
m_which.return_value = None # Niether ip nor netstat found
content = netdev_pformat()
- self.assertEqual('\n', content)
+ self.assertEqual("\n", content)
self.assertEqual(
"WARNING: Could not print networks: missing 'ip' and 'ifconfig'"
" commands\n",
- self.logs.getvalue())
+ self.logs.getvalue(),
+ )
m_subp.assert_not_called()
- @mock.patch('cloudinit.netinfo.subp.which')
- @mock.patch('cloudinit.netinfo.subp.subp')
+ @mock.patch("cloudinit.netinfo.subp.which")
+ @mock.patch("cloudinit.netinfo.subp.subp")
def test_netdev_info_nettools_down(self, m_subp, m_which):
"""test netdev_info using nettools and down interfaces."""
m_subp.return_value = (
- readResource("netinfo/new-ifconfig-output-down"), "")
- m_which.side_effect = lambda x: x if x == 'ifconfig' else None
+ readResource("netinfo/new-ifconfig-output-down"),
+ "",
+ )
+ m_which.side_effect = lambda x: x if x == "ifconfig" else None
self.assertEqual(
- {'eth0': {'ipv4': [], 'ipv6': [],
- 'hwaddr': '00:16:3e:de:51:a6', 'up': False},
- 'lo': {'ipv4': [{'ip': '127.0.0.1', 'mask': '255.0.0.0'}],
- 'ipv6': [{'ip': '::1/128', 'scope6': 'host'}],
- 'hwaddr': '.', 'up': True}},
- netdev_info("."))
-
- @mock.patch('cloudinit.netinfo.subp.which')
- @mock.patch('cloudinit.netinfo.subp.subp')
+ {
+ "eth0": {
+ "ipv4": [],
+ "ipv6": [],
+ "hwaddr": "00:16:3e:de:51:a6",
+ "up": False,
+ },
+ "lo": {
+ "ipv4": [{"ip": "127.0.0.1", "mask": "255.0.0.0"}],
+ "ipv6": [{"ip": "::1/128", "scope6": "host"}],
+ "hwaddr": ".",
+ "up": True,
+ },
+ },
+ netdev_info("."),
+ )
+
+ @mock.patch("cloudinit.netinfo.subp.which")
+ @mock.patch("cloudinit.netinfo.subp.subp")
def test_netdev_info_iproute_down(self, m_subp, m_which):
"""Test netdev_info with ip and down interfaces."""
m_subp.return_value = (
- readResource("netinfo/sample-ipaddrshow-output-down"), "")
- m_which.side_effect = lambda x: x if x == 'ip' else None
+ readResource("netinfo/sample-ipaddrshow-output-down"),
+ "",
+ )
+ m_which.side_effect = lambda x: x if x == "ip" else None
self.assertEqual(
- {'lo': {'ipv4': [{'ip': '127.0.0.1', 'bcast': '.',
- 'mask': '255.0.0.0', 'scope': 'host'}],
- 'ipv6': [{'ip': '::1/128', 'scope6': 'host'}],
- 'hwaddr': '.', 'up': True},
- 'eth0': {'ipv4': [], 'ipv6': [],
- 'hwaddr': '00:16:3e:de:51:a6', 'up': False}},
- netdev_info("."))
-
- @mock.patch('cloudinit.netinfo.netdev_info')
+ {
+ "lo": {
+ "ipv4": [
+ {
+ "ip": "127.0.0.1",
+ "bcast": ".",
+ "mask": "255.0.0.0",
+ "scope": "host",
+ }
+ ],
+ "ipv6": [{"ip": "::1/128", "scope6": "host"}],
+ "hwaddr": ".",
+ "up": True,
+ },
+ "eth0": {
+ "ipv4": [],
+ "ipv6": [],
+ "hwaddr": "00:16:3e:de:51:a6",
+ "up": False,
+ },
+ },
+ netdev_info("."),
+ )
+
+ @mock.patch("cloudinit.netinfo.netdev_info")
def test_netdev_pformat_with_down(self, m_netdev_info):
"""test netdev_pformat when netdev_info returns 'down' interfaces."""
- m_netdev_info.return_value = (
- {'lo': {'ipv4': [{'ip': '127.0.0.1', 'mask': '255.0.0.0',
- 'scope': 'host'}],
- 'ipv6': [{'ip': '::1/128', 'scope6': 'host'}],
- 'hwaddr': '.', 'up': True},
- 'eth0': {'ipv4': [], 'ipv6': [],
- 'hwaddr': '00:16:3e:de:51:a6', 'up': False}})
+ m_netdev_info.return_value = {
+ "lo": {
+ "ipv4": [
+ {"ip": "127.0.0.1", "mask": "255.0.0.0", "scope": "host"}
+ ],
+ "ipv6": [{"ip": "::1/128", "scope6": "host"}],
+ "hwaddr": ".",
+ "up": True,
+ },
+ "eth0": {
+ "ipv4": [],
+ "ipv6": [],
+ "hwaddr": "00:16:3e:de:51:a6",
+ "up": False,
+ },
+ }
self.assertEqual(
readResource("netinfo/netdev-formatted-output-down"),
- netdev_pformat())
+ netdev_pformat(),
+ )
- @mock.patch('cloudinit.netinfo.subp.which')
- @mock.patch('cloudinit.netinfo.subp.subp')
+ @mock.patch("cloudinit.netinfo.subp.which")
+ @mock.patch("cloudinit.netinfo.subp.subp")
def test_route_nettools_pformat(self, m_subp, m_which):
"""route_pformat properly rendering nettools route info."""
def subp_netstat_route_selector(*args, **kwargs):
- if args[0] == ['netstat', '--route', '--numeric', '--extend']:
- return (SAMPLE_ROUTE_OUT_V4, '')
- if args[0] == ['netstat', '-A', 'inet6', '--route', '--numeric']:
- return (SAMPLE_ROUTE_OUT_V6, '')
- raise Exception('Unexpected subp call %s' % args[0])
+ if args[0] == ["netstat", "--route", "--numeric", "--extend"]:
+ return (SAMPLE_ROUTE_OUT_V4, "")
+ if args[0] == ["netstat", "-A", "inet6", "--route", "--numeric"]:
+ return (SAMPLE_ROUTE_OUT_V6, "")
+ raise Exception("Unexpected subp call %s" % args[0])
m_subp.side_effect = subp_netstat_route_selector
- m_which.side_effect = lambda x: x if x == 'netstat' else None
+ m_which.side_effect = lambda x: x if x == "netstat" else None
content = route_pformat()
self.assertEqual(ROUTE_FORMATTED_OUT, content)
- @mock.patch('cloudinit.netinfo.subp.which')
- @mock.patch('cloudinit.netinfo.subp.subp')
+ @mock.patch("cloudinit.netinfo.subp.which")
+ @mock.patch("cloudinit.netinfo.subp.subp")
def test_route_iproute_pformat(self, m_subp, m_which):
"""route_pformat properly rendering ip route info."""
def subp_iproute_selector(*args, **kwargs):
- if ['ip', '-o', 'route', 'list'] == args[0]:
- return (SAMPLE_IPROUTE_OUT_V4, '')
- v6cmd = ['ip', '--oneline', '-6', 'route', 'list', 'table', 'all']
+ if ["ip", "-o", "route", "list"] == args[0]:
+ return (SAMPLE_IPROUTE_OUT_V4, "")
+ v6cmd = ["ip", "--oneline", "-6", "route", "list", "table", "all"]
if v6cmd == args[0]:
- return (SAMPLE_IPROUTE_OUT_V6, '')
- raise Exception('Unexpected subp call %s' % args[0])
+ return (SAMPLE_IPROUTE_OUT_V6, "")
+ raise Exception("Unexpected subp call %s" % args[0])
m_subp.side_effect = subp_iproute_selector
- m_which.side_effect = lambda x: x if x == 'ip' else None
+ m_which.side_effect = lambda x: x if x == "ip" else None
content = route_pformat()
self.assertEqual(ROUTE_FORMATTED_OUT, content)
- @mock.patch('cloudinit.netinfo.subp.which')
- @mock.patch('cloudinit.netinfo.subp.subp')
+ @mock.patch("cloudinit.netinfo.subp.which")
+ @mock.patch("cloudinit.netinfo.subp.subp")
def test_route_warn_on_missing_commands(self, m_subp, m_which):
"""route_pformat warns when missing both ip and 'netstat'."""
m_which.return_value = None # Niether ip nor netstat found
content = route_pformat()
- self.assertEqual('\n', content)
+ self.assertEqual("\n", content)
self.assertEqual(
"WARNING: Could not print routes: missing 'ip' and 'netstat'"
" commands\n",
- self.logs.getvalue())
+ self.logs.getvalue(),
+ )
m_subp.assert_not_called()
+
# vi: ts=4 expandtab
generated by cgit v1.2.3 (git 2.39.1) at 2024-09-20 04:18:02 +0000