def test_parse_deb_config_data_commands(self):
contents = dedent("""\
iface eth0 inet manual
pre-up preup1
pre-up preup2
up up1
post-up postup1
pre-down predown1
down down1
down down2
post-down postdown1
""")
ifaces = {}
net.parse_deb_config_data(ifaces, contents, '',
'/etc/network/interfaces')
self.assertEqual(
{
'eth0': {
'auto': False,
'family': 'inet',
'method': 'manual',
'pre-up': ['preup1', 'preup2'],
'up': ['up1'],
'post-up': ['postup1'],
'pre-down': ['predown1'],
'down': ['down1', 'down2'],
'post-down': ['postdown1'],
'_source_path': '/etc/network/interfaces',
},
}, ifaces)
def test_parse_deb_config_data_bond(self):
contents = dedent("""\
iface eth0 inet manual
bond-master bond0
bond-primary eth0
bond-mode active-backup
iface eth1 inet manual
bond-master bond0
bond-primary eth0
bond-mode active-backup
iface bond0 inet static
address 192.168.1.1
netmask 255.255.255.0
bond-slaves none
bond-primary eth0
bond-mode active-backup
bond-miimon 100
""")
ifaces = {}
net.parse_deb_config_data(ifaces, contents, '',
'/etc/network/interfaces')
self.assertEqual(
{
'eth0': {
'auto': False,
'family': 'inet',
'method': 'manual',
'bond': {
'master': 'bond0',
'primary': 'eth0',
'mode': 'active-backup',
},
'_source_path': '/etc/network/interfaces',
},
'eth1': {
'auto': False,
'family': 'inet',
'method': 'manual',
'bond': {
'master': 'bond0',
'primary': 'eth0',
'mode': 'active-backup',
},
'_source_path': '/etc/network/interfaces',
},
'bond0': {
'auto': False,
'family': 'inet',
'method': 'static',
'address': '192.168.1.1',
'netmask': '255.255.255.0',
'bond': {
'slaves': 'none',
'primary': 'eth0',
'mode': 'active-backup',
'miimon': '100',
},
'_source_path': '/etc/network/interfaces',
},
}, ifaces)
def test_parse_deb_config_data_auto(self):
contents = dedent("""\
auto eth0 eth1
iface eth0 inet manual
iface eth1 inet manual
""")
ifaces = {}
net.parse_deb_config_data(ifaces, contents, '',
'/etc/network/interfaces')
self.assertEqual(
{
'eth0': {
'auto': True,
'control': 'auto',
'family': 'inet',
'method': 'manual',
'_source_path': '/etc/network/interfaces',
},
'eth1': {
'auto': True,
'family': 'inet',
'control': 'auto',
'method': 'manual',
'_source_path': '/etc/network/interfaces',
},
}, ifaces)
def test_parse_deb_config_data_ignores_comments(self):
contents = dedent("""\
# ignore
# iface eth0 inet static
# address 192.168.1.1
""")
ifaces = {}
net.parse_deb_config_data(ifaces, contents, '', '')
self.assertEqual({}, ifaces)
def test_parse_deb_config_data_bridge(self):
contents = dedent("""\
iface eth0 inet manual
iface eth1 inet manual
iface br0 inet static
address 192.168.1.1
netmask 255.255.255.0
bridge_maxwait 30
bridge_ports eth0 eth1
bridge_pathcost eth0 1
bridge_pathcost eth1 2
bridge_portprio eth0 0
bridge_portprio eth1 1
""")
ifaces = {}
net.parse_deb_config_data(ifaces, contents, '',
'/etc/network/interfaces')
self.assertEqual(
{
'eth0': {
'auto': False,
'family': 'inet',
'method': 'manual',
'_source_path': '/etc/network/interfaces',
},
'eth1': {
'auto': False,
'family': 'inet',
'method': 'manual',
'_source_path': '/etc/network/interfaces',
},
'br0': {
'auto': False,
'family': 'inet',
'method': 'static',
'address': '192.168.1.1',
'netmask': '255.255.255.0',
'bridge': {
'maxwait': '30',
'ports': ['eth0', 'eth1'],
'pathcost': {
'eth0': '1',
'eth1': '2',
},
'portprio': {
'eth0': '0',
'eth1': '1'
},
},
'_source_path': '/etc/network/interfaces',
},
}, ifaces)
def make_config(self, path=None, name=None, contents=None, parse=True):
if path is None:
path = self.target
if name is None:
name = 'interfaces'
path = os.path.join(path, name)
if contents is None:
contents = dedent("""\
auto eth0
iface eth0 inet static
address 192.168.1.2
netmask 255.255.255.0
hwaddress aa:bb:cc:dd:ee:ff
""")
with open(path, 'w') as stream:
stream.write(contents)
ifaces = None
if parse:
ifaces = {}
net.parse_deb_config_data(ifaces, contents, '', path)
return path, ifaces
def test_parse_deb_config_data_basic(self):
contents = dedent("""\
iface eth0 inet static
address 192.168.1.2
netmask 255.255.255.0
hwaddress aa:bb:cc:dd:ee:ff
""")
ifaces = {}
net.parse_deb_config_data(ifaces, contents, '',
'/etc/network/interfaces')
self.assertEqual(
{
'eth0': {
'auto': False,
'family': 'inet',
'method': 'static',
'address': '192.168.1.2',
'netmask': '255.255.255.0',
'hwaddress': 'aa:bb:cc:dd:ee:ff',
'_source_path': '/etc/network/interfaces',
},
}, ifaces)
def test_parse_deb_config_data_dns(self):
contents = dedent("""\
iface eth0 inet static
dns-nameservers 192.168.1.1 192.168.1.2
dns-search curtin local
""")
ifaces = {}
net.parse_deb_config_data(ifaces, contents, '',
'/etc/network/interfaces')
self.assertEqual(
{
'eth0': {
'auto': False,
'family': 'inet',
'method': 'static',
'dns': {
'nameservers': ['192.168.1.1', '192.168.1.2'],
'search': ['curtin', 'local'],
},
'_source_path': '/etc/network/interfaces',
},
}, ifaces)