Merge pull request #51 from zdc/T2117-sagitta-22.1

T2117: Cloud-init updated to 22.1

1 files changed, 0 insertions, 223 deletions

diff --git a/cloudinit/distros/tests/test_networking.py b/cloudinit/distros/tests/test_networking.py
deleted file mode 100644
index ec508f4d..00000000
--- a/cloudinit/distros/tests/test_networking.py
+++ /dev/null
@@ -1,223 +0,0 @@
-from unittest import mock
-
-import pytest
-
-from cloudinit import net
-from cloudinit.distros.networking import (
-    BSDNetworking,
-    LinuxNetworking,
-    Networking,
-)
-
-# See https://docs.pytest.org/en/stable/example
-# /parametrize.html#parametrizing-conditional-raising
-from contextlib import ExitStack as does_not_raise
-
-
-@pytest.yield_fixture
-def generic_networking_cls():
-    """Returns a direct Networking subclass which errors on /sys usage.
-
-    This enables the direct testing of functionality only present on the
-    ``Networking`` super-class, and provides a check on accidentally using /sys
-    in that context.
-    """
-
-    class TestNetworking(Networking):
-        def is_physical(self, *args, **kwargs):
-            raise NotImplementedError
-
-        def settle(self, *args, **kwargs):
-            raise NotImplementedError
-
-        def try_set_link_up(self, *args, **kwargs):
-            raise NotImplementedError
-
-    error = AssertionError("Unexpectedly used /sys in generic networking code")
-    with mock.patch(
-        "cloudinit.net.get_sys_class_path", side_effect=error,
-    ):
-        yield TestNetworking
-
-
-@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)
-
-
-class TestBSDNetworkingTrySetLinkUp:
-    def test_raises_notimplementederror(self):
-        with pytest.raises(NotImplementedError):
-            BSDNetworking().try_set_link_up("eth0")
-
-
-@mock.patch("cloudinit.net.is_up")
-@mock.patch("cloudinit.distros.networking.subp.subp")
-class TestLinuxNetworkingTrySetLinkUp:
-    def test_calls_subp_return_true(self, m_subp, m_is_up):
-        devname = "eth0"
-        m_is_up.return_value = True
-        is_success = LinuxNetworking().try_set_link_up(devname)
-
-        assert (mock.call(['ip', 'link', 'set', devname, 'up']) ==
-                m_subp.call_args_list[-1])
-        assert is_success
-
-    def test_calls_subp_return_false(self, m_subp, m_is_up):
-        devname = "eth0"
-        m_is_up.return_value = False
-        is_success = LinuxNetworking().try_set_link_up(devname)
-
-        assert (mock.call(['ip', 'link', 'set', devname, 'up']) ==
-                m_subp.call_args_list[-1])
-        assert not is_success
-
-
-class TestBSDNetworkingSettle:
-    def test_settle_doesnt_error(self):
-        # This also implicitly tests that it doesn't use subp.subp
-        BSDNetworking().settle()
-
-
-@pytest.mark.usefixtures("sys_class_net")
-@mock.patch("cloudinit.distros.networking.util.udevadm_settle", autospec=True)
-class TestLinuxNetworkingSettle:
-    def test_no_arguments(self, m_udevadm_settle):
-        LinuxNetworking().settle()
-
-        assert [mock.call(exists=None)] == m_udevadm_settle.call_args_list
-
-    def test_exists_argument(self, m_udevadm_settle):
-        LinuxNetworking().settle(exists="ens3")
-
-        expected_path = net.sys_dev_path("ens3")
-        assert [
-            mock.call(exists=expected_path)
-        ] == m_udevadm_settle.call_args_list
-
-
-class TestNetworkingWaitForPhysDevs:
-    @pytest.fixture
-    def wait_for_physdevs_netcfg(self):
-        """This config is shared across all the tests in this class."""
-
-        def ethernet(mac, name, driver=None, device_id=None):
-            v2_cfg = {"set-name": name, "match": {"macaddress": mac}}
-            if driver:
-                v2_cfg["match"].update({"driver": driver})
-            if device_id:
-                v2_cfg["match"].update({"device_id": device_id})
-
-            return v2_cfg
-
-        physdevs = [
-            ["aa:bb:cc:dd:ee:ff", "eth0", "virtio", "0x1000"],
-            ["00:11:22:33:44:55", "ens3", "e1000", "0x1643"],
-        ]
-        netcfg = {
-            "version": 2,
-            "ethernets": {args[1]: ethernet(*args) for args in physdevs},
-        }
-        return netcfg
-
-    def test_skips_settle_if_all_present(
-        self, generic_networking_cls, wait_for_physdevs_netcfg,
-    ):
-        networking = generic_networking_cls()
-        with mock.patch.object(
-            networking, "get_interfaces_by_mac"
-        ) as m_get_interfaces_by_mac:
-            m_get_interfaces_by_mac.side_effect = iter(
-                [{"aa:bb:cc:dd:ee:ff": "eth0", "00:11:22:33:44:55": "ens3"}]
-            )
-            with mock.patch.object(
-                networking, "settle", autospec=True
-            ) as m_settle:
-                networking.wait_for_physdevs(wait_for_physdevs_netcfg)
-            assert 0 == m_settle.call_count
-
-    def test_calls_udev_settle_on_missing(
-        self, generic_networking_cls, wait_for_physdevs_netcfg,
-    ):
-        networking = generic_networking_cls()
-        with mock.patch.object(
-            networking, "get_interfaces_by_mac"
-        ) as m_get_interfaces_by_mac:
-            m_get_interfaces_by_mac.side_effect = iter(
-                [
-                    {
-                        "aa:bb:cc:dd:ee:ff": "eth0"
-                    },  # first call ens3 is missing
-                    {
-                        "aa:bb:cc:dd:ee:ff": "eth0",
-                        "00:11:22:33:44:55": "ens3",
-                    },  # second call has both
-                ]
-            )
-            with mock.patch.object(
-                networking, "settle", autospec=True
-            ) as m_settle:
-                networking.wait_for_physdevs(wait_for_physdevs_netcfg)
-            m_settle.assert_called_with(exists="ens3")
-
-    @pytest.mark.parametrize(
-        "strict,expectation",
-        [(True, pytest.raises(RuntimeError)), (False, does_not_raise())],
-    )
-    def test_retrying_and_strict_behaviour(
-        self,
-        strict,
-        expectation,
-        generic_networking_cls,
-        wait_for_physdevs_netcfg,
-    ):
-        networking = generic_networking_cls()
-        with mock.patch.object(
-            networking, "get_interfaces_by_mac"
-        ) as m_get_interfaces_by_mac:
-            m_get_interfaces_by_mac.return_value = {}
-
-            with mock.patch.object(
-                networking, "settle", autospec=True
-            ) as m_settle:
-                with expectation:
-                    networking.wait_for_physdevs(
-                        wait_for_physdevs_netcfg, strict=strict
-                    )
-
-        assert (
-            5 * len(wait_for_physdevs_netcfg["ethernets"])
-            == m_settle.call_count
-        )