Add stack properties to get network gateway IPs
Update test_router to use new properties. Change-Id: I73f43c5901cd8ed0e8be01bfeca922a197da5f16
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@ -18,6 +18,7 @@ from __future__ import absolute_import
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import netaddr
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from oslo_log import log
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import tobiko
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from tobiko import config
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from tobiko.openstack import heat
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from tobiko.openstack import neutron
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@ -108,6 +109,10 @@ class NetworkStackFixture(heat.HeatStackFixture):
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def ipv4_subnet_cidr(self):
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return netaddr.IPNetwork(self.ipv4_subnet_details['cidr'])
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@property
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def ipv4_subnet_gateway_ip(self):
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return netaddr.IPAddress(self.ipv4_subnet_details['gateway_ip'])
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@property
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def ipv6_subnet_details(self):
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return neutron.get_subnet(self.ipv6_subnet_id)
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@ -116,10 +121,21 @@ class NetworkStackFixture(heat.HeatStackFixture):
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def ipv6_subnet_cidr(self):
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return netaddr.IPNetwork(self.ipv6_subnet_details['cidr'])
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@property
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def ipv6_subnet_gateway_ip(self):
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return netaddr.IPAddress(self.ipv6_subnet_details['gateway_ip'])
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@property
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def gateway_details(self):
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return neutron.get_router(self.gateway_id)
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@property
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def external_gateway_ips(self):
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fixed_ips = self.gateway_details['external_gateway_info'][
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'external_fixed_ips']
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return tobiko.select(netaddr.IPAddress(fixed_ip['ip_address'])
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for fixed_ip in fixed_ips)
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@property
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def ipv4_gateway_port_details(self):
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return neutron.find_port(
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@ -40,13 +40,13 @@ class LegacyRouterTest(testtools.TestCase):
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if not self.stack.network_stack.has_gateway:
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tobiko.skip('Stack {!s} has no gateway',
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self.stack.network_stack.stack_name)
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self.router = self.stack.network_stack.gateway_details
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self.router_ipv4_address = (
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self.stack.network_stack.ipv4_subnet_details['gateway_ip'])
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self.router_ipv6_address = (
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self.stack.network_stack.ipv6_subnet_details['gateway_ip'])
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self.router_gw_ip = self.router['external_gateway_info'][
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'external_fixed_ips'][0]['ip_address']
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network_stack = self.stack.network_stack
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self.router = network_stack.gateway_details
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self.router_ipv4_address = network_stack.ipv4_subnet_gateway_ip
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self.router_ipv6_address = network_stack.ipv6_subnet_gateway_ip
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self.router_gateway_ip = network_stack.external_gateway_ips.first
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tripleo_topology.setup_tripleo_topology()
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self.topology = topology.get_openstack_topology()
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@ -70,7 +70,7 @@ class LegacyRouterTest(testtools.TestCase):
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def test_router_gateway_is_reachable(self):
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ping.ping(
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self.router_gw_ip,
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self.router_gateway_ip,
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ssh_client=self.stack.ssh_client
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).assert_replied()
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@ -78,6 +78,24 @@ class LegacyRouterTest(testtools.TestCase):
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def test_router_is_scheduled_on_l3_agents(self):
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self._test_router_is_scheduled_on_l3_agents()
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def test_router_ipv4_address(self):
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self.assertEqual(4, self.router_ipv4_address.version)
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ips = neutron.list_port_ip_addresses(
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port=self.stack.network_stack.ipv4_gateway_port_details,
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ip_version=4)
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self.assertIn(self.router_ipv4_address, ips)
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def test_router_ipv6_address(self):
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self.assertEqual(6, self.router_ipv6_address.version)
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ips = neutron.list_port_ip_addresses(
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port=self.stack.network_stack.ipv6_gateway_port_details,
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ip_version=6)
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self.assertIn(self.router_ipv6_address, ips)
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neutron.find_port_ip_address(
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port=self.stack.network_stack.ipv6_gateway_port_details,
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ip_version=6)
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def _get_l3_agent_nodes(self, hostname):
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hostname = hostname.split(".")
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for host in self.topology.nodes:
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@ -101,14 +119,14 @@ class LegacyRouterTest(testtools.TestCase):
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self.assertIn(
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str(self.router_ipv6_address), ns_net_config.stdout)
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self.assertIn(
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str(self.router_gw_ip), ns_net_config.stdout)
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str(self.router_gateway_ip), ns_net_config.stdout)
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else:
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self.assertNotIn(
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str(self.router_ipv4_address), ns_net_config.stdout)
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self.assertNotIn(
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str(self.router_ipv6_address), ns_net_config.stdout)
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self.assertNotIn(
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str(self.router_gw_ip), ns_net_config.stdout)
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str(self.router_gateway_ip), ns_net_config.stdout)
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def _test_router_is_scheduled_on_l3_agents(self):
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router_agent = neutron.find_l3_agent_hosting_router(self.router['id'],
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