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test_fwaas_extensions.py
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test_fwaas_extensions.py
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# Copyright 2014 NEC Corporation. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import six
from tempest import config
from tempest import exceptions
from tempest.lib.common.utils import data_utils
from tempest.lib import exceptions as lib_exc
from tempest import test
from neutron_fwaas.tests.tempest_plugin.tests.api import base
CONF = config.CONF
class FWaaSExtensionTestJSON(base.BaseFWaaSTest):
"""
Tests the following operations in the Neutron API using the REST client for
Neutron:
List firewall rules
Create firewall rule
Update firewall rule
Delete firewall rule
Show firewall rule
List firewall policies
Create firewall policy
Update firewall policy
Insert firewall rule to policy
Remove firewall rule from policy
Insert firewall rule after/before rule in policy
Update firewall policy audited attribute
Delete firewall policy
Show firewall policy
List firewall
Create firewall
Update firewall
Delete firewall
Show firewall
"""
@classmethod
def resource_setup(cls):
super(FWaaSExtensionTestJSON, cls).resource_setup()
if not test.is_extension_enabled('fwaas', 'network'):
msg = "FWaaS Extension not enabled."
raise cls.skipException(msg)
def setUp(self):
super(FWaaSExtensionTestJSON, self).setUp()
self.fw_rule = self.create_firewall_rule(action="allow",
protocol="tcp")
self.fw_policy = self.create_firewall_policy()
def _try_delete_policy(self, policy_id):
# delete policy, if it exists
try:
self.firewall_policies_client.delete_firewall_policy(policy_id)
# if policy is not found, this means it was deleted in the test
except lib_exc.NotFound:
pass
def _try_delete_rule(self, rule_id):
# delete rule, if it exists
try:
self.firewall_rules_client.delete_firewall_rule(rule_id)
# if rule is not found, this means it was deleted in the test
except lib_exc.NotFound:
pass
def _try_delete_firewall(self, fw_id):
# delete firewall, if it exists
try:
self.firewalls_client.delete_firewall(fw_id)
# if firewall is not found, this means it was deleted in the test
except lib_exc.NotFound:
pass
self.firewalls_client.wait_for_resource_deletion(fw_id)
def _wait_until_ready(self, fw_id):
target_states = ('ACTIVE', 'CREATED')
def _wait():
firewall = self.firewalls_client.show_firewall(fw_id)
firewall = firewall['firewall']
return firewall['status'] in target_states
if not test.call_until_true(_wait, CONF.network.build_timeout,
CONF.network.build_interval):
m = ("Timed out waiting for firewall %s to reach %s state(s)" %
(fw_id, target_states))
raise exceptions.TimeoutException(m)
@test.idempotent_id('1b84cf01-9c09-4ce7-bc72-b15e39076468')
def test_list_firewall_rules(self):
# List firewall rules
fw_rules = self.firewall_rules_client.list_firewall_rules()
fw_rules = fw_rules['firewall_rules']
self.assertIn((self.fw_rule['id'],
self.fw_rule['name'],
self.fw_rule['action'],
self.fw_rule['protocol'],
self.fw_rule['ip_version'],
self.fw_rule['enabled']),
[(m['id'],
m['name'],
m['action'],
m['protocol'],
m['ip_version'],
m['enabled']) for m in fw_rules])
@test.idempotent_id('563564f7-7077-4f5e-8cdc-51f37ae5a2b9')
def test_create_update_delete_firewall_rule(self):
# Create firewall rule
body = self.firewall_rules_client.create_firewall_rule(
name=data_utils.rand_name("fw-rule"),
action="allow",
protocol="tcp")
fw_rule_id = body['firewall_rule']['id']
# Update firewall rule
body = self.firewall_rules_client.update_firewall_rule(fw_rule_id,
shared=True)
self.assertTrue(body["firewall_rule"]['shared'])
# Delete firewall rule
self.firewall_rules_client.delete_firewall_rule(fw_rule_id)
# Confirm deletion
fw_rules = self.firewall_rules_client.list_firewall_rules()
self.assertNotIn(fw_rule_id,
[m['id'] for m in fw_rules['firewall_rules']])
@test.idempotent_id('3ff8c08e-26ff-4034-ae48-810ed213a998')
def test_show_firewall_rule(self):
# show a created firewall rule
fw_rule = self.firewall_rules_client.show_firewall_rule(
self.fw_rule['id'])
for key, value in six.iteritems(fw_rule['firewall_rule']):
self.assertEqual(self.fw_rule[key], value)
@test.idempotent_id('1086dd93-a4c0-4bbb-a1bd-6d4bc62c199f')
def test_list_firewall_policies(self):
fw_policies = self.firewall_policies_client.list_firewall_policies()
fw_policies = fw_policies['firewall_policies']
self.assertIn((self.fw_policy['id'],
self.fw_policy['name'],
self.fw_policy['firewall_rules']),
[(m['id'],
m['name'],
m['firewall_rules']) for m in fw_policies])
@test.idempotent_id('bbf37b6c-498c-421e-9c95-45897d3ed775')
def test_create_update_delete_firewall_policy(self):
# Create firewall policy
body = self.firewall_policies_client.create_firewall_policy(
name=data_utils.rand_name("fw-policy"))
fw_policy_id = body['firewall_policy']['id']
self.addCleanup(self._try_delete_policy, fw_policy_id)
# Update firewall policy
body = self.firewall_policies_client.update_firewall_policy(
fw_policy_id,
shared=True,
name="updated_policy")
updated_fw_policy = body["firewall_policy"]
self.assertTrue(updated_fw_policy['shared'])
self.assertEqual("updated_policy", updated_fw_policy['name'])
# Delete firewall policy
self.firewall_policies_client.delete_firewall_policy(fw_policy_id)
# Confirm deletion
fw_policies = self.firewall_policies_client.list_firewall_policies()
fw_policies = fw_policies['firewall_policies']
self.assertNotIn(fw_policy_id, [m['id'] for m in fw_policies])
@test.idempotent_id('1df59b3a-517e-41d4-96f6-fc31cf4ecff2')
def test_show_firewall_policy(self):
# show a created firewall policy
fw_policy = self.firewall_policies_client.show_firewall_policy(
self.fw_policy['id'])
fw_policy = fw_policy['firewall_policy']
for key, value in six.iteritems(fw_policy):
self.assertEqual(self.fw_policy[key], value)
@test.idempotent_id('02082a03-3cdd-4789-986a-1327dd80bfb7')
def test_create_show_delete_firewall(self):
# Create tenant network resources required for an ACTIVE firewall
network = self.create_network()
subnet = self.create_subnet(network)
router = self.create_router(
data_utils.rand_name('router-'),
admin_state_up=True)
self.client.add_router_interface(router['id'], subnet_id=subnet['id'])
# Create firewall
body = self.firewalls_client.create_firewall(
name=data_utils.rand_name("firewall"),
firewall_policy_id=self.fw_policy['id'])
created_firewall = body['firewall']
firewall_id = created_firewall['id']
self.addCleanup(self._try_delete_firewall, firewall_id)
# Wait for the firewall resource to become ready
self._wait_until_ready(firewall_id)
# show a created firewall
firewall = self.firewalls_client.show_firewall(firewall_id)
firewall = firewall['firewall']
for key, value in six.iteritems(firewall):
if key == 'status':
continue
self.assertEqual(created_firewall[key], value)
# list firewall
firewalls = self.firewalls_client.list_firewalls()
firewalls = firewalls['firewalls']
self.assertIn((created_firewall['id'],
created_firewall['name'],
created_firewall['firewall_policy_id']),
[(m['id'],
m['name'],
m['firewall_policy_id']) for m in firewalls])
# Delete firewall
self.firewalls_client.delete_firewall(firewall_id)
@test.idempotent_id('1355cf5c-77d4-4bb9-87d7-e50c194d08b5')
def test_firewall_insertion_mode_add_remove_router(self):
# Create routers
router1 = self.create_router(
data_utils.rand_name('router-'),
admin_state_up=True)
router2 = self.create_router(
data_utils.rand_name('router-'),
admin_state_up=True)
# Create firewall on a router1
body = self.firewalls_client.create_firewall(
name=data_utils.rand_name("firewall"),
firewall_policy_id=self.fw_policy['id'],
router_ids=[router1['id']])
created_firewall = body['firewall']
firewall_id = created_firewall['id']
self.addCleanup(self._try_delete_firewall, firewall_id)
self.assertEqual([router1['id']], created_firewall['router_ids'])
# Wait for the firewall resource to become ready
self._wait_until_ready(firewall_id)
# Add router2 to the firewall
body = self.firewalls_client.update_firewall(
firewall_id, router_ids=[router1['id'], router2['id']])
updated_firewall = body['firewall']
self.assertIn(router2['id'], updated_firewall['router_ids'])
self.assertEqual(2, len(updated_firewall['router_ids']))
# Wait for the firewall resource to become ready
self._wait_until_ready(firewall_id)
# Remove router1 from the firewall
body = self.firewalls_client.update_firewall(
firewall_id, router_ids=[router2['id']])
updated_firewall = body['firewall']
self.assertNotIn(router1['id'], updated_firewall['router_ids'])
self.assertEqual(1, len(updated_firewall['router_ids']))
@test.idempotent_id('c60ceff5-d51f-451d-b6e6-cb983d16ab6b')
def test_firewall_insertion_mode_one_firewall_per_router(self):
# Create router required for an ACTIVE firewall
router = self.create_router(
data_utils.rand_name('router1-'),
admin_state_up=True)
# Create firewall
body = self.firewalls_client.create_firewall(
name=data_utils.rand_name("firewall"),
firewall_policy_id=self.fw_policy['id'],
router_ids=[router['id']])
created_firewall = body['firewall']
self.addCleanup(self._try_delete_firewall, created_firewall['id'])
# Try to create firewall with the same router
self.assertRaisesRegexp(
lib_exc.Conflict,
"An object with that identifier already exists",
self.firewalls_client.create_firewall,
name=data_utils.rand_name("firewall"),
firewall_policy_id=self.fw_policy['id'],
router_ids=[router['id']])
@test.attr(type='smoke')
@test.idempotent_id('53305b4b-9897-4e01-87c0-2ae386083180')
def test_firewall_rule_insertion_position_removal_rule_from_policy(self):
# Create firewall rule
body = self.firewall_rules_client.create_firewall_rule(
name=data_utils.rand_name("fw-rule"),
action="allow",
protocol="tcp")
fw_rule_id1 = body['firewall_rule']['id']
self.addCleanup(self._try_delete_rule, fw_rule_id1)
# Create firewall policy
body = self.firewall_policies_client.create_firewall_policy(
name=data_utils.rand_name("fw-policy"))
fw_policy_id = body['firewall_policy']['id']
self.addCleanup(self._try_delete_policy, fw_policy_id)
# Insert rule to firewall policy
self.firewall_policies_client.insert_firewall_rule_in_policy(
fw_policy_id, fw_rule_id1, '', '')
# Verify insertion of rule in policy
self.assertIn(fw_rule_id1, self._get_list_fw_rule_ids(fw_policy_id))
# Create another firewall rule
body = self.firewall_rules_client.create_firewall_rule(
name=data_utils.rand_name("fw-rule"),
action="allow",
protocol="icmp")
fw_rule_id2 = body['firewall_rule']['id']
self.addCleanup(self._try_delete_rule, fw_rule_id2)
# Insert rule to firewall policy after the first rule
self.firewall_policies_client.insert_firewall_rule_in_policy(
fw_policy_id, fw_rule_id2, fw_rule_id1, '')
# Verify the position of rule after insertion
fw_rule = self.firewall_rules_client.show_firewall_rule(
fw_rule_id2)
self.assertEqual(int(fw_rule['firewall_rule']['position']), 2)
# Remove rule from the firewall policy
self.firewall_policies_client.remove_firewall_rule_from_policy(
fw_policy_id, fw_rule_id2)
# Insert rule to firewall policy before the first rule
self.firewall_policies_client.insert_firewall_rule_in_policy(
fw_policy_id, fw_rule_id2, '', fw_rule_id1)
# Verify the position of rule after insertion
fw_rule = self.firewall_rules_client.show_firewall_rule(
fw_rule_id2)
self.assertEqual(int(fw_rule['firewall_rule']['position']), 1)
# Remove rule from the firewall policy
self.firewall_policies_client.remove_firewall_rule_from_policy(
fw_policy_id, fw_rule_id2)
# Verify removal of rule from firewall policy
self.assertNotIn(fw_rule_id2, self._get_list_fw_rule_ids(fw_policy_id))
# Remove rule from the firewall policy
self.firewall_policies_client.remove_firewall_rule_from_policy(
fw_policy_id, fw_rule_id1)
# Verify removal of rule from firewall policy
self.assertNotIn(fw_rule_id1, self._get_list_fw_rule_ids(fw_policy_id))
def _get_list_fw_rule_ids(self, fw_policy_id):
fw_policy = self.firewall_policies_client.show_firewall_policy(
fw_policy_id)
return [ruleid for ruleid in fw_policy['firewall_policy']
['firewall_rules']]
@test.idempotent_id('8515ca8a-0d2f-4298-b5ff-6f924e4587ca')
def test_update_firewall_policy_audited_attribute(self):
# Create firewall rule
body = self.firewall_rules_client.create_firewall_rule(
name=data_utils.rand_name("fw-rule"),
action="allow",
protocol="icmp")
fw_rule_id = body['firewall_rule']['id']
self.addCleanup(self._try_delete_rule, fw_rule_id)
# Create firewall policy
body = self.firewall_policies_client.create_firewall_policy(
name=data_utils.rand_name('fw-policy'))
fw_policy_id = body['firewall_policy']['id']
self.addCleanup(self._try_delete_policy, fw_policy_id)
self.assertFalse(body['firewall_policy']['audited'])
# Update firewall policy audited attribute to true
self.firewall_policies_client.update_firewall_policy(fw_policy_id,
audited=True)
# Insert Firewall rule to firewall policy
self.firewall_policies_client.insert_firewall_rule_in_policy(
fw_policy_id, fw_rule_id, '', '')
body = self.firewall_policies_client.show_firewall_policy(
fw_policy_id)
self.assertFalse(body['firewall_policy']['audited'])