blob: 2acb12f4fdfe95a7b6779f34569f9e14bf31a972 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
|
from unittest import mock
import pytest
from cloudinit.distros.networking import BSDNetworking, LinuxNetworking
@pytest.yield_fixture
def sys_class_net(tmpdir):
sys_class_net_path = tmpdir.join("sys/class/net")
sys_class_net_path.ensure_dir()
with mock.patch(
"cloudinit.net.get_sys_class_path",
return_value=sys_class_net_path.strpath + "/",
):
yield sys_class_net_path
class TestBSDNetworkingIsPhysical:
def test_raises_notimplementederror(self):
with pytest.raises(NotImplementedError):
BSDNetworking().is_physical("eth0")
class TestLinuxNetworkingIsPhysical:
def test_returns_false_by_default(self, sys_class_net):
assert not LinuxNetworking().is_physical("eth0")
def test_returns_false_if_devname_exists_but_not_physical(
self, sys_class_net
):
devname = "eth0"
sys_class_net.join(devname).mkdir()
assert not LinuxNetworking().is_physical(devname)
def test_returns_true_if_device_is_physical(self, sys_class_net):
devname = "eth0"
device_dir = sys_class_net.join(devname)
device_dir.mkdir()
device_dir.join("device").write("")
assert LinuxNetworking().is_physical(devname)
|
