def test_add_ipv6_gateway_given_existing_ipv4_and_ipv6_gateways(
self, nic0, ipv4_address, ipv6_address):
with preserve_default_route():
address.add(nic0, ipv4=ipv4_address, ipv6=None)
address.add(nic0, ipv4=None, ipv6=ipv6_address)
address.add(nic0, ipv4=None, ipv6=ipv6_address)
assert routes.is_default_route(IPV4_GATEWAY, routes.get_routes())
assert routes.is_ipv6_default_route(IPV6_GATEWAY)
def test_preserve_host_nameservers(self, switch):
original_nameservers = adapter.netinfo.nameservers
with dummy_device() as nic:
NETCREATE = {NETWORK_NAME: {'nic': nic, 'switch': switch,
'defaultRoute': True,
'ipaddr': IPv4_ADDRESS,
'netmask': IPv4_NETMASK,
'gateway': IPv4_GATEWAY,
}}
with restore_resolv_conf(), preserve_default_route():
with adapter.setupNetworks(NETCREATE, {}, nftestlib.NOCHK):
adapter.assertNameservers(original_nameservers)
def test_preserve_host_nameservers(self, switch):
adapter.update_netinfo()
original_nameservers = adapter.netinfo.nameservers
with dummy_device() as nic:
NETCREATE = {NETWORK_NAME: {'nic': nic, 'switch': switch,
'defaultRoute': True,
'ipaddr': IPv4_ADDRESS,
'netmask': IPv4_NETMASK,
'gateway': IPv4_GATEWAY,
}}
with restore_resolv_conf(), preserve_default_route():
with adapter.setupNetworks(NETCREATE, {}, NOCHK):
adapter.assertNameservers(original_nameservers)
def test_add_net_with_ipv4_default_gateway(self, switch):
with dummy_device() as nic:
network_attrs = {'nic': nic,
'ipaddr': IPv4_ADDRESS,
'netmask': IPv4_NETMASK,
'gateway': IPv4_GATEWAY,
'defaultRoute': True,
'switch': switch}
netcreate = {NETWORK_NAME: network_attrs}
with restore_resolv_conf(), preserve_default_route():
with self.setupNetworks(netcreate, {}, NOCHK):
self.assertNetworkIp(NETWORK_NAME, netcreate[NETWORK_NAME])
def test_set_host_nameservers(self, switch):
adapter.update_netinfo()
original_nameservers = adapter.netinfo.nameservers
assert original_nameservers != NAMESERVERS, (
'Current nameservers must differ from tested ones')
with dummy_device() as nic:
NETCREATE = {NETWORK_NAME: {'nic': nic, 'switch': switch,
'nameservers': NAMESERVERS,
'defaultRoute': True,
'ipaddr': IPv4_ADDRESS,
'netmask': IPv4_NETMASK,
'gateway': IPv4_GATEWAY,
}}
with restore_resolv_conf(), preserve_default_route():
with adapter.setupNetworks(NETCREATE, {}, nftestlib.NOCHK):
adapter.assertNameservers(NAMESERVERS)
def test_set_host_nameservers(self, adapter, switch, nic0):
original_nameservers = adapter.netinfo.nameservers
assert (original_nameservers != NAMESERVERS
), 'Current nameservers must differ from tested ones'
NETCREATE = {
NETWORK_NAME: {
'nic': nic0,
'switch': switch,
'nameservers': NAMESERVERS,
'defaultRoute': True,
'ipaddr': IPv4_ADDRESS,
'netmask': IPv4_NETMASK,
'gateway': IPv4_GATEWAY,
}
}
with restore_resolv_conf(), preserve_default_route():
with adapter.setupNetworks(NETCREATE, {}, nftestlib.NOCHK):
adapter.assertNameservers(NAMESERVERS)
def test_set_host_nameservers(self, switch):
self.update_netinfo()
original_nameservers = self.netinfo.nameservers
assert original_nameservers != NAMESERVERS, (
'Current nameservers must differ from tested ones')
with dummy_device() as nic:
NETCREATE = {
NETWORK_NAME: {
'nic': nic,
'switch': switch,
'nameservers': NAMESERVERS,
'defaultRoute': True,
'ipaddr': IPv4_ADDRESS,
'netmask': IPv4_NETMASK,
'gateway': IPv4_GATEWAY,
}
}
with restore_resolv_conf(), preserve_default_route():
with self.setupNetworks(NETCREATE, {}, NOCHK):
self.assertNameservers(NAMESERVERS)
def test_add_net_and_move_ipv4_default_gateway(self, switch):
with dummy_devices(2) as (nic1, nic2):
net1_attrs = {'nic': nic1,
'ipaddr': IPv4_ADDRESS,
'netmask': IPv4_NETMASK,
'gateway': IPv4_GATEWAY,
'defaultRoute': True,
'switch': switch}
net2_attrs = {'nic': nic2,
'ipaddr': IPv4_ADDRESS2,
'netmask': IPv4_NETMASK,
'gateway': IPv4_GATEWAY2,
'defaultRoute': True,
'switch': switch}
net1create = {NETWORK_NAME: net1_attrs}
net2create = {NETWORK2_NAME: net2_attrs}
with restore_resolv_conf(), preserve_default_route():
with adapter.setupNetworks(net1create, {}, NOCHK):
with adapter.setupNetworks(net2create, {}, NOCHK):
net1_attrs['defaultRoute'] = False
adapter.assertNetworkIp(NETWORK_NAME, net1_attrs)
adapter.assertNetworkIp(NETWORK2_NAME, net2_attrs)
def preserve_conf():
with restore_resolv_conf(), preserve_default_route():
yield
def test_add_ipv4_and_ipv6_address_with_gateways(self, nic0, ipv4_address,
ipv6_address):
with preserve_default_route():
address.add(nic0, ipv4=ipv4_address, ipv6=ipv6_address)
assert routes.is_default_route(IPV4_GATEWAY, routes.get_routes())
assert routes.is_ipv6_default_route(IPV6_GATEWAY)
def test_add_ipv6_address_with_gateway(self, nic0, ipv6_address):
with preserve_default_route():
address.add(nic0, ipv4=None, ipv6=ipv6_address)
assert routes.is_ipv6_default_route(IPV6_GATEWAY)
def preserve_conf():
with restore_resolv_conf(), preserve_default_route():
yield
