diff options
Diffstat (limited to 'tests/unittests/test_net.py')
| -rw-r--r-- | tests/unittests/test_net.py | 136 |
1 files changed, 128 insertions, 8 deletions
diff --git a/tests/unittests/test_net.py b/tests/unittests/test_net.py index e49abcc4..bbb63cb3 100644 --- a/tests/unittests/test_net.py +++ b/tests/unittests/test_net.py @@ -9,12 +9,13 @@ from cloudinit.net import network_state from cloudinit.net import renderers from cloudinit.net import sysconfig from cloudinit.sources.helpers import openstack +from cloudinit import temp_utils from cloudinit import util -from .helpers import CiTestCase -from .helpers import dir2dict -from .helpers import mock -from .helpers import populate_dir +from cloudinit.tests.helpers import CiTestCase +from cloudinit.tests.helpers import dir2dict +from cloudinit.tests.helpers import mock +from cloudinit.tests.helpers import populate_dir import base64 import copy @@ -755,6 +756,7 @@ pre-down route del -net 10.0.0.0 netmask 255.0.0.0 gw 11.0.0.1 metric 3 || true eth3: 50 eth4: 75 priority: 22 + stp: false routes: - to: ::/0 via: 2001:4800:78ff:1b::1 @@ -819,7 +821,7 @@ pre-down route del -net 10.0.0.0 netmask 255.0.0.0 gw 11.0.0.1 metric 3 || true NM_CONTROLLED=no ONBOOT=yes PRIO=22 - STP=off + STP=no TYPE=Bridge USERCTL=no"""), 'ifcfg-eth0': textwrap.dedent("""\ @@ -1059,6 +1061,100 @@ pre-down route del -net 10.0.0.0 netmask 255.0.0.0 gw 11.0.0.1 metric 3 || true - type: static address: 2001:1::1/92 """), + 'expected_netplan': textwrap.dedent(""" + network: + version: 2 + ethernets: + bond0s0: + match: + macaddress: aa:bb:cc:dd:e8:00 + set-name: bond0s0 + bond0s1: + match: + macaddress: aa:bb:cc:dd:e8:01 + set-name: bond0s1 + bonds: + bond0: + addresses: + - 192.168.0.2/24 + - 192.168.1.2/24 + - 2001:1::1/92 + gateway4: 192.168.0.1 + interfaces: + - bond0s0 + - bond0s1 + parameters: + mii-monitor-interval: 100 + mode: active-backup + transmit-hash-policy: layer3+4 + routes: + - to: 10.1.3.0/24 + via: 192.168.0.3 + """), + 'yaml-v2': textwrap.dedent(""" + version: 2 + ethernets: + eth0: + match: + driver: "virtio_net" + macaddress: "aa:bb:cc:dd:e8:00" + vf0: + set-name: vf0 + match: + driver: "e1000" + macaddress: "aa:bb:cc:dd:e8:01" + bonds: + bond0: + addresses: + - 192.168.0.2/24 + - 192.168.1.2/24 + - 2001:1::1/92 + gateway4: 192.168.0.1 + interfaces: + - eth0 + - vf0 + parameters: + mii-monitor-interval: 100 + mode: active-backup + primary: vf0 + transmit-hash-policy: "layer3+4" + routes: + - to: 10.1.3.0/24 + via: 192.168.0.3 + """), + 'expected_netplan-v2': textwrap.dedent(""" + network: + bonds: + bond0: + addresses: + - 192.168.0.2/24 + - 192.168.1.2/24 + - 2001:1::1/92 + gateway4: 192.168.0.1 + interfaces: + - eth0 + - vf0 + parameters: + mii-monitor-interval: 100 + mode: active-backup + primary: vf0 + transmit-hash-policy: layer3+4 + routes: + - to: 10.1.3.0/24 + via: 192.168.0.3 + ethernets: + eth0: + match: + driver: virtio_net + macaddress: aa:bb:cc:dd:e8:00 + vf0: + match: + driver: e1000 + macaddress: aa:bb:cc:dd:e8:01 + set-name: vf0 + version: 2 + """), + 'expected_sysconfig': { 'ifcfg-bond0': textwrap.dedent("""\ BONDING_MASTER=yes @@ -1187,7 +1283,7 @@ pre-down route del -net 10.0.0.0 netmask 255.0.0.0 gw 11.0.0.1 metric 3 || true - eth0 - eth1 params: - bridge_stp: 'off' + bridge_stp: 0 bridge_bridgeprio: 22 subnets: - type: static @@ -1201,7 +1297,7 @@ pre-down route del -net 10.0.0.0 netmask 255.0.0.0 gw 11.0.0.1 metric 3 || true NM_CONTROLLED=no ONBOOT=yes PRIO=22 - STP=off + STP=no TYPE=Bridge USERCTL=no """), @@ -1683,6 +1779,9 @@ USERCTL=no ns = network_state.parse_net_config_data(network_cfg, skip_broken=False) renderer = sysconfig.Renderer() + # render a multiple times to simulate reboots + renderer.render_network_state(ns, render_dir) + renderer.render_network_state(ns, render_dir) renderer.render_network_state(ns, render_dir) for fn, expected_content in os_sample.get('out_sysconfig', []): with open(os.path.join(render_dir, fn)) as fh: @@ -2053,7 +2152,7 @@ class TestCmdlineConfigParsing(CiTestCase): static['mac_address'] = macs['eth1'] expected = {'version': 1, 'config': [dhcp, static]} - with util.tempdir() as tmpd: + with temp_utils.tempdir() as tmpd: for fname, content in pairs: fp = os.path.join(tmpd, fname) files.append(fp) @@ -2156,6 +2255,27 @@ class TestNetplanRoundTrip(CiTestCase): renderer.render_network_state(ns, target) return dir2dict(target) + def testsimple_render_bond_netplan(self): + entry = NETWORK_CONFIGS['bond'] + files = self._render_and_read(network_config=yaml.load(entry['yaml'])) + print(entry['expected_netplan']) + print('-- expected ^ | v rendered --') + print(files['/etc/netplan/50-cloud-init.yaml']) + self.assertEqual( + entry['expected_netplan'].splitlines(), + files['/etc/netplan/50-cloud-init.yaml'].splitlines()) + + def testsimple_render_bond_v2_input_netplan(self): + entry = NETWORK_CONFIGS['bond'] + files = self._render_and_read( + network_config=yaml.load(entry['yaml-v2'])) + print(entry['expected_netplan-v2']) + print('-- expected ^ | v rendered --') + print(files['/etc/netplan/50-cloud-init.yaml']) + self.assertEqual( + entry['expected_netplan-v2'].splitlines(), + files['/etc/netplan/50-cloud-init.yaml'].splitlines()) + def testsimple_render_small_netplan(self): entry = NETWORK_CONFIGS['small'] files = self._render_and_read(network_config=yaml.load(entry['yaml'])) |