Merge "Fixing some tests for DHCP IPv6"
diff --git a/tempest/api/network/test_dhcp_ipv6.py b/tempest/api/network/test_dhcp_ipv6.py
index ca08fbd..5d798e3 100644
--- a/tempest/api/network/test_dhcp_ipv6.py
+++ b/tempest/api/network/test_dhcp_ipv6.py
@@ -193,13 +193,10 @@
self.network, **kwargs_dhcp)
subnet_slaac = self.create_subnet(self.network, **kwargs)
port_mac = data_utils.rand_mac_address()
- dhcp_ip = subnet_dhcp["allocation_pools"][0]["start"]
eui_ip = data_utils.get_ipv6_addr_by_EUI64(
subnet_slaac['cidr'],
port_mac
).format()
- # TODO(sergsh): remove this when 1219795 is fixed
- dhcp_ip = [dhcp_ip, (netaddr.IPAddress(dhcp_ip) + 1).format()]
port = self.create_port(self.network, mac_address=port_mac)
real_ips = dict([(k['subnet_id'], k['ip_address'])
for k in port['fixed_ips']])
@@ -217,11 +214,10 @@
'Real IP is {0}, but shall be {1}'.format(
real_eui_ip,
eui_ip))
- self.assertIn(
- real_dhcp_ip, dhcp_ip,
- 'Real IP is {0}, but shall be one from {1}'.format(
- real_dhcp_ip,
- str(dhcp_ip)))
+ msg = ('Real IP address is {0} and it is NOT on '
+ 'subnet {1}'.format(real_dhcp_ip, subnet_dhcp['cidr']))
+ self.assertIn(netaddr.IPAddress(real_dhcp_ip),
+ netaddr.IPNetwork(subnet_dhcp['cidr']), msg)
@test.idempotent_id('4256c61d-c538-41ea-9147-3c450c36669e')
def test_dhcpv6_64_subnets(self):
@@ -246,13 +242,10 @@
self.network, ip_version=4)
subnet_slaac = self.create_subnet(self.network, **kwargs)
port_mac = data_utils.rand_mac_address()
- dhcp_ip = subnet_dhcp["allocation_pools"][0]["start"]
eui_ip = data_utils.get_ipv6_addr_by_EUI64(
subnet_slaac['cidr'],
port_mac
).format()
- # TODO(sergsh): remove this when 1219795 is fixed
- dhcp_ip = [dhcp_ip, (netaddr.IPAddress(dhcp_ip) + 1).format()]
port = self.create_port(self.network, mac_address=port_mac)
real_ips = dict([(k['subnet_id'], k['ip_address'])
for k in port['fixed_ips']])
@@ -260,23 +253,20 @@
for sub in [subnet_dhcp,
subnet_slaac]]
self._clean_network()
- self.assertTrue({real_eui_ip,
- real_dhcp_ip}.issubset([eui_ip] + dhcp_ip))
self.assertEqual(real_eui_ip,
eui_ip,
'Real IP is {0}, but shall be {1}'.format(
real_eui_ip,
eui_ip))
- self.assertIn(
- real_dhcp_ip, dhcp_ip,
- 'Real IP is {0}, but shall be one from {1}'.format(
- real_dhcp_ip,
- str(dhcp_ip)))
+ msg = ('Real IP address is {0} and it is NOT on '
+ 'subnet {1}'.format(real_dhcp_ip, subnet_dhcp['cidr']))
+ self.assertIn(netaddr.IPAddress(real_dhcp_ip),
+ netaddr.IPNetwork(subnet_dhcp['cidr']), msg)
@test.idempotent_id('4ab211a0-276f-4552-9070-51e27f58fecf')
def test_dhcp_stateful(self):
- """With all options below, DHCPv6 shall allocate first
- address from subnet pool to port.
+ """With all options below, DHCPv6 shall allocate address
+ from subnet pool to port.
"""
for ra_mode, add_mode in (
('dhcpv6-stateful', 'dhcpv6-stateful'),
@@ -289,15 +279,11 @@
subnet = self.create_subnet(self.network, **kwargs)
port = self.create_port(self.network)
port_ip = next(iter(port['fixed_ips']), None)['ip_address']
- dhcp_ip = subnet["allocation_pools"][0]["start"]
- # TODO(sergsh): remove this when 1219795 is fixed
- dhcp_ip = [dhcp_ip, (netaddr.IPAddress(dhcp_ip) + 1).format()]
self._clean_network()
- self.assertIn(
- port_ip, dhcp_ip,
- 'Real IP is {0}, but shall be one from {1}'.format(
- port_ip,
- str(dhcp_ip)))
+ msg = ('Real IP address is {0} and it is NOT on '
+ 'subnet {1}'.format(port_ip, subnet['cidr']))
+ self.assertIn(netaddr.IPAddress(port_ip),
+ netaddr.IPNetwork(subnet['cidr']), msg)
@test.idempotent_id('51a5e97f-f02e-4e4e-9a17-a69811d300e3')
def test_dhcp_stateful_fixedips(self):