Additional functional tests for ip_lib.IpAddrCommand

This patch adds functional tests for add/delete/flush IP addresses
for neutron.agent.linux.ip_lib.IpAddrCommand class.

Change-Id: Ic6e775c300e0ac9351f0f6f06ad200f88593e7db
This commit is contained in:
Sławek Kapłoński 2018-03-07 23:34:43 +01:00
parent 25f4406c72
commit 0650add139
1 changed files with 53 additions and 1 deletions

View File

@ -55,8 +55,10 @@ class IpLibTestFramework(functional_base.BaseSudoTestCase):
def generate_device_details(self, name=None, ip_cidrs=None,
mac_address=None, namespace=None):
if ip_cidrs is None:
ip_cidrs = ["%s/24" % TEST_IP]
return Device(name or utils.get_rand_name(),
ip_cidrs or ["%s/24" % TEST_IP],
ip_cidrs,
mac_address or
net.get_random_mac('fa:16:3e:00:00:00'.split(':')),
namespace or utils.get_rand_name())
@ -380,6 +382,56 @@ class IpLibTestCase(IpLibTestFramework):
self.assertEqual(alias, device.link.alias)
def _add_and_check_ips(self, device, ip_addresses):
for cidr, scope in ip_addresses:
device.addr.add(str(cidr), scope)
device_ips_info = [
(ip_info['cidr'], ip_info['scope']) for
ip_info in device.addr.list()]
self.assertItemsEqual(ip_addresses, device_ips_info)
def _flush_ips(self, device, ip_version):
device.addr.flush(ip_version)
for ip_address in device.addr.list():
cidr = netaddr.IPNetwork(ip_address['cidr'])
self.assertNotEqual(ip_version, cidr.version)
def test_add_ip_address(self):
ip_addresses = [
("10.10.10.10/30", "global"),
("11.11.11.11/28", "link"),
("2801::1/120", "global"),
("fe80::/64", "link")]
attr = self.generate_device_details(ip_cidrs=[])
device = self.manage_device(attr)
self._add_and_check_ips(device, ip_addresses)
def test_delete_ip_address(self):
attr = self.generate_device_details()
cidr = attr.ip_cidrs[0]
device = self.manage_device(attr)
device_cidrs = [ip_info['cidr'] for ip_info in device.addr.list()]
self.assertIn(cidr, device_cidrs)
device.addr.delete(cidr)
device_cidrs = [ip_info['cidr'] for ip_info in device.addr.list()]
self.assertNotIn(cidr, device_cidrs)
def test_flush_ip_addresses(self):
ip_addresses = [
("10.10.10.10/30", "global"),
("11.11.11.11/28", "link"),
("2801::1/120", "global"),
("fe80::/64", "link")]
attr = self.generate_device_details(ip_cidrs=[])
device = self.manage_device(attr)
self._add_and_check_ips(device, ip_addresses)
self._flush_ips(device, constants.IP_VERSION_4)
self._flush_ips(device, constants.IP_VERSION_6)
class TestSetIpNonlocalBind(functional_base.BaseSudoTestCase):
def test_assigned_value(self):