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|
# 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 random
import uuid
from openstackclient.tests.functional.network.v2 import common
class SubnetTests(common.NetworkTagTests):
"""Functional tests for subnet"""
base_command = 'subnet'
@classmethod
def setUpClass(cls):
common.NetworkTests.setUpClass()
if cls.haz_network:
cls.NETWORK_NAME = uuid.uuid4().hex
# Create a network for the all subnet tests
cmd_output = cls.openstack(
'network create ' + cls.NETWORK_NAME,
parse_output=True,
)
# Get network_id for assertEqual
cls.NETWORK_ID = cmd_output["id"]
@classmethod
def tearDownClass(cls):
try:
if cls.haz_network:
raw_output = cls.openstack(
'network delete ' + cls.NETWORK_NAME
)
cls.assertOutput('', raw_output)
finally:
super(SubnetTests, cls).tearDownClass()
def setUp(self):
super(SubnetTests, self).setUp()
# Nothing in this class works with Nova Network
if not self.haz_network:
self.skipTest("No Network service present")
def test_subnet_create_and_delete(self):
"""Test create, delete multiple"""
name1 = uuid.uuid4().hex
cmd = (
'subnet create --network ' + self.NETWORK_NAME + ' --subnet-range'
)
cmd_output = self._subnet_create(cmd, name1)
self.assertEqual(
name1,
cmd_output["name"],
)
self.assertEqual(
self.NETWORK_ID,
cmd_output["network_id"],
)
name2 = uuid.uuid4().hex
cmd = (
'subnet create --network ' + self.NETWORK_NAME + ' --subnet-range'
)
cmd_output = self._subnet_create(cmd, name2)
self.assertEqual(
name2,
cmd_output["name"],
)
self.assertEqual(
self.NETWORK_ID,
cmd_output["network_id"],
)
del_output = self.openstack('subnet delete ' + name1 + ' ' + name2)
self.assertOutput('', del_output)
def test_subnet_list(self):
"""Test create, list filter"""
name1 = uuid.uuid4().hex
name2 = uuid.uuid4().hex
cmd = (
'subnet create '
+ '--network '
+ self.NETWORK_NAME
+ ' --dhcp --subnet-range'
)
cmd_output = self._subnet_create(cmd, name1)
self.addCleanup(self.openstack, 'subnet delete ' + name1)
self.assertEqual(
name1,
cmd_output["name"],
)
self.assertEqual(
True,
cmd_output["enable_dhcp"],
)
self.assertEqual(
self.NETWORK_ID,
cmd_output["network_id"],
)
self.assertEqual(
4,
cmd_output["ip_version"],
)
cmd = (
'subnet create '
+ '--network '
+ self.NETWORK_NAME
+ ' --ip-version 6 --no-dhcp '
+ '--subnet-range'
)
cmd_output = self._subnet_create(cmd, name2, is_type_ipv4=False)
self.addCleanup(self.openstack, 'subnet delete ' + name2)
self.assertEqual(
name2,
cmd_output["name"],
)
self.assertEqual(
False,
cmd_output["enable_dhcp"],
)
self.assertEqual(
self.NETWORK_ID,
cmd_output["network_id"],
)
self.assertEqual(
6,
cmd_output["ip_version"],
)
# Test list --long
cmd_output = self.openstack(
'subnet list ' + '--long ',
parse_output=True,
)
names = [x["Name"] for x in cmd_output]
self.assertIn(name1, names)
self.assertIn(name2, names)
# Test list --name
cmd_output = self.openstack(
'subnet list ' + '--name ' + name1,
parse_output=True,
)
names = [x["Name"] for x in cmd_output]
self.assertIn(name1, names)
self.assertNotIn(name2, names)
# Test list --ip-version
cmd_output = self.openstack(
'subnet list ' + '--ip-version 6',
parse_output=True,
)
names = [x["Name"] for x in cmd_output]
self.assertNotIn(name1, names)
self.assertIn(name2, names)
# Test list --network
cmd_output = self.openstack(
'subnet list ' + '--network ' + self.NETWORK_ID,
parse_output=True,
)
names = [x["Name"] for x in cmd_output]
self.assertIn(name1, names)
self.assertIn(name2, names)
# Test list --no-dhcp
cmd_output = self.openstack(
'subnet list ' + '--no-dhcp ',
parse_output=True,
)
names = [x["Name"] for x in cmd_output]
self.assertNotIn(name1, names)
self.assertIn(name2, names)
def test_subnet_set_show_unset(self):
"""Test create subnet, set, unset, show"""
name = uuid.uuid4().hex
new_name = name + "_"
cmd = (
'subnet create '
+ '--network '
+ self.NETWORK_NAME
+ ' --description aaaa --subnet-range'
)
cmd_output = self._subnet_create(cmd, name)
self.addCleanup(self.openstack, 'subnet delete ' + new_name)
self.assertEqual(
name,
cmd_output["name"],
)
self.assertEqual(
'aaaa',
cmd_output["description"],
)
# Test set --no-dhcp --name --gateway --description
cmd_output = self.openstack(
'subnet set '
+ '--name '
+ new_name
+ ' --description bbbb '
+ '--no-dhcp '
+ '--gateway 10.10.11.1 '
+ '--service-type network:floatingip_agent_gateway '
+ name
)
self.assertOutput('', cmd_output)
cmd_output = self.openstack(
'subnet show ' + new_name,
parse_output=True,
)
self.assertEqual(
new_name,
cmd_output["name"],
)
self.assertEqual(
'bbbb',
cmd_output["description"],
)
self.assertEqual(
False,
cmd_output["enable_dhcp"],
)
self.assertEqual(
'10.10.11.1',
cmd_output["gateway_ip"],
)
self.assertEqual(
['network:floatingip_agent_gateway'],
cmd_output["service_types"],
)
# Test unset
cmd_output = self.openstack(
'subnet unset '
+ '--service-type network:floatingip_agent_gateway '
+ new_name
)
self.assertOutput('', cmd_output)
cmd_output = self.openstack(
'subnet show ' + new_name,
parse_output=True,
)
self.assertEqual(
[],
cmd_output["service_types"],
)
def _subnet_create(self, cmd, name, is_type_ipv4=True):
# Try random subnet range for subnet creating
# Because we can not determine ahead of time what subnets are already
# in use, possibly by another test running in parallel, try 4 times
for i in range(4):
# Make a random subnet
if is_type_ipv4:
subnet = (
".".join(
map(str, (random.randint(0, 223) for _ in range(3)))
)
+ ".0/26"
)
else:
subnet = (
":".join(
map(
str,
(
hex(random.randint(0, 65535))[2:]
for _ in range(7)
),
)
)
+ ":0/112"
)
try:
cmd_output = self.openstack(
cmd + ' ' + subnet + ' ' + name,
parse_output=True,
)
except Exception:
if i == 3:
# raise the exception at the last time
raise
pass
else:
# break and no longer retry if create successfully
break
return cmd_output
def _create_resource_for_tag_test(self, name, args):
cmd = (
'subnet create --network '
+ self.NETWORK_NAME
+ ' '
+ args
+ ' --subnet-range'
)
return self._subnet_create(cmd, name)
|
