257 lines
10 KiB
Python
257 lines
10 KiB
Python
# Copyright 2014
|
|
# The Cloudscaling Group, Inc.
|
|
#
|
|
# 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 copy
|
|
|
|
import mock
|
|
from neutronclient.common import exceptions as neutron_exception
|
|
|
|
from ec2api.tests.unit import base
|
|
from ec2api.tests.unit import fakes
|
|
from ec2api.tests.unit import matchers
|
|
from ec2api.tests.unit import tools
|
|
|
|
|
|
class VpcTestCase(base.ApiTestCase):
|
|
|
|
def test_create_vpc(self):
|
|
self.neutron.create_router.side_effect = (
|
|
tools.get_neutron_create('router', fakes.ID_OS_ROUTER_1))
|
|
self.db_api.add_item.side_effect = (
|
|
tools.get_db_api_add_item({
|
|
'vpc': fakes.ID_EC2_VPC_1,
|
|
'rtb': fakes.ID_EC2_ROUTE_TABLE_1,
|
|
'sg': fakes.ID_EC2_SECURITY_GROUP_1}))
|
|
self.set_mock_db_items(fakes.DB_VPC_1)
|
|
self.nova.security_groups.create.return_value = (
|
|
fakes.NovaSecurityGroup(fakes.NOVA_SECURITY_GROUP_1))
|
|
|
|
def check_response(response):
|
|
self.assertIn('vpc', response)
|
|
vpc = resp['vpc']
|
|
self.assertThat(fakes.EC2_VPC_1, matchers.DictMatches(vpc))
|
|
self.neutron.create_router.assert_called_with({'router': {}})
|
|
self.neutron.update_router.assert_called_once_with(
|
|
fakes.ID_OS_ROUTER_1,
|
|
{'router': {'name': fakes.EC2_VPC_1['vpcId']}})
|
|
self.db_api.add_item.assert_any_call(
|
|
mock.ANY, 'vpc',
|
|
tools.purge_dict(fakes.DB_VPC_1,
|
|
('id', 'vpc_id', 'route_table_id')))
|
|
self.db_api.add_item.assert_any_call(
|
|
mock.ANY, 'rtb',
|
|
tools.purge_dict(fakes.DB_ROUTE_TABLE_1,
|
|
('id',)))
|
|
self.db_api.update_item.assert_called_once_with(
|
|
mock.ANY,
|
|
fakes.DB_VPC_1)
|
|
|
|
self.neutron.reset_mock()
|
|
self.db_api.reset_mock()
|
|
self.db_api.update_item.reset_mock()
|
|
|
|
resp = self.execute('CreateVpc', {'CidrBlock': fakes.CIDR_VPC_1})
|
|
check_response(resp)
|
|
|
|
resp = self.execute('CreateVpc', {'CidrBlock': fakes.CIDR_VPC_1,
|
|
'instanceTenancy': 'default'})
|
|
check_response(resp)
|
|
|
|
def test_create_vpc_invalid_cidr(self):
|
|
self.neutron.create_router.side_effect = (
|
|
tools.get_neutron_create('router', fakes.ID_OS_ROUTER_1))
|
|
self.db_api.add_item.side_effect = tools.get_db_api_add_item(
|
|
fakes.ID_EC2_VPC_1)
|
|
|
|
def do_check(args, error_code):
|
|
self.assert_execution_error(error_code, 'CreateVpc', args)
|
|
self.assertEqual(0, self.neutron.create_router.call_count)
|
|
|
|
self.neutron.reset_mock()
|
|
self.db_api.reset_mock()
|
|
|
|
do_check({'CidrBlock': 'bad_cidr'}, 'InvalidParameterValue')
|
|
do_check({'CidrBlock': '10.0.0.0/8'}, 'InvalidVpc.Range')
|
|
|
|
def test_create_vpc_overlimit(self):
|
|
self.neutron.create_router.side_effect = (
|
|
neutron_exception.OverQuotaClient)
|
|
self.db_api.add_item.side_effect = tools.get_db_api_add_item(
|
|
fakes.ID_EC2_VPC_1)
|
|
|
|
self.assert_execution_error('VpcLimitExceeded', 'CreateVpc',
|
|
{'CidrBlock': fakes.CIDR_VPC_1})
|
|
self.neutron.create_router.assert_called_with({'router': {}})
|
|
self.assertEqual(0, self.db_api.add_item.call_count)
|
|
|
|
@tools.screen_unexpected_exception_logs
|
|
def test_create_vpc_rollback(self):
|
|
self.neutron.create_router.side_effect = (
|
|
tools.get_neutron_create('router', fakes.ID_OS_ROUTER_1))
|
|
self.db_api.add_item.side_effect = (
|
|
tools.get_db_api_add_item({
|
|
'vpc': fakes.ID_EC2_VPC_1,
|
|
'rtb': fakes.ID_EC2_ROUTE_TABLE_1}))
|
|
self.neutron.update_router.side_effect = Exception()
|
|
|
|
self.assert_execution_error(self.ANY_EXECUTE_ERROR, 'CreateVpc',
|
|
{'CidrBlock': fakes.CIDR_VPC_1})
|
|
|
|
self.neutron.delete_router.assert_called_once_with(
|
|
fakes.ID_OS_ROUTER_1)
|
|
self.db_api.delete_item.assert_any_call(mock.ANY, fakes.ID_EC2_VPC_1)
|
|
self.db_api.delete_item.assert_any_call(mock.ANY,
|
|
fakes.ID_EC2_ROUTE_TABLE_1)
|
|
|
|
def test_delete_vpc(self):
|
|
self.set_mock_db_items(fakes.DB_VPC_1, fakes.DB_ROUTE_TABLE_1,
|
|
fakes.DB_SECURITY_GROUP_1)
|
|
|
|
resp = self.execute('DeleteVpc', {'VpcId': fakes.ID_EC2_VPC_1})
|
|
|
|
self.assertEqual(True, resp['return'])
|
|
self.neutron.delete_router.assert_called_once_with(
|
|
fakes.ID_OS_ROUTER_1)
|
|
self.db_api.delete_item.assert_any_call(
|
|
mock.ANY,
|
|
fakes.ID_EC2_VPC_1)
|
|
self.db_api.delete_item.assert_any_call(
|
|
mock.ANY,
|
|
fakes.ID_EC2_ROUTE_TABLE_1)
|
|
self.db_api.delete_item.assert_any_call(
|
|
mock.ANY,
|
|
fakes.ID_EC2_SECURITY_GROUP_1)
|
|
|
|
def test_delete_vpc_not_found(self):
|
|
self.set_mock_db_items()
|
|
|
|
self.assert_execution_error('InvalidVpcID.NotFound', 'DeleteVpc',
|
|
{'VpcId': fakes.ID_EC2_VPC_1})
|
|
self.assertEqual(0, self.neutron.delete_router.call_count)
|
|
self.assertEqual(0, self.db_api.delete_item.call_count)
|
|
|
|
def test_delete_vpc_dependency_violation(self):
|
|
def do_check():
|
|
self.assert_execution_error('DependencyViolation', 'DeleteVpc',
|
|
{'VpcId': fakes.ID_EC2_VPC_1})
|
|
self.assertEqual(0, self.neutron.delete_router.call_count)
|
|
self.assertEqual(0, self.db_api.delete_item.call_count)
|
|
|
|
self.neutron.reset_mock()
|
|
self.db_api.reset_mock()
|
|
|
|
self.neutron.list_security_groups.return_value = (
|
|
{'security_groups': [copy.deepcopy(fakes.OS_SECURITY_GROUP_1)]})
|
|
self.set_mock_db_items(fakes.DB_SECURITY_GROUP_1,
|
|
fakes.DB_IGW_1, fakes.DB_VPC_1, )
|
|
do_check()
|
|
|
|
self.neutron.list_security_groups.return_value = (
|
|
{'security_groups': [copy.deepcopy(fakes.OS_SECURITY_GROUP_1)]})
|
|
self.set_mock_db_items(fakes.DB_SECURITY_GROUP_1,
|
|
fakes.DB_ROUTE_TABLE_1, fakes.DB_ROUTE_TABLE_2,
|
|
fakes.DB_VPC_1)
|
|
do_check()
|
|
|
|
self.set_mock_db_items(fakes.DB_SECURITY_GROUP_1,
|
|
fakes.DB_SECURITY_GROUP_2, fakes.DB_VPC_1)
|
|
self.neutron.list_security_groups.return_value = (
|
|
{'security_groups': [copy.deepcopy(fakes.OS_SECURITY_GROUP_1),
|
|
fakes.OS_SECURITY_GROUP_2]})
|
|
do_check()
|
|
|
|
self.neutron.list_security_groups.return_value = (
|
|
{'security_groups': [copy.deepcopy(fakes.OS_SECURITY_GROUP_1)]})
|
|
self.set_mock_db_items(fakes.DB_SECURITY_GROUP_1,
|
|
fakes.DB_VPN_GATEWAY_1, fakes.DB_VPC_1, )
|
|
do_check()
|
|
|
|
def test_delete_vpc_not_conststent_os_vpc(self):
|
|
self.set_mock_db_items(fakes.DB_VPC_1, fakes.DB_ROUTE_TABLE_1)
|
|
|
|
def check_response(resp):
|
|
self.assertEqual(True, resp['return'])
|
|
self.neutron.delete_router.assert_called_once_with(
|
|
fakes.ID_OS_ROUTER_1)
|
|
self.db_api.delete_item.assert_any_call(
|
|
mock.ANY,
|
|
fakes.ID_EC2_VPC_1)
|
|
self.db_api.delete_item.assert_any_call(
|
|
mock.ANY,
|
|
fakes.ID_EC2_ROUTE_TABLE_1)
|
|
|
|
self.neutron.reset_mock()
|
|
self.db_api.reset_mock()
|
|
|
|
self.neutron.delete_router.side_effect = neutron_exception.NotFound
|
|
resp = self.execute('DeleteVpc', {'VpcId': fakes.ID_EC2_VPC_1})
|
|
check_response(resp)
|
|
|
|
self.neutron.delete_router.side_effect = neutron_exception.Conflict
|
|
resp = self.execute('DeleteVpc', {'VpcId': fakes.ID_EC2_VPC_1})
|
|
check_response(resp)
|
|
|
|
@tools.screen_unexpected_exception_logs
|
|
def test_delete_vpc_rollback(self):
|
|
self.set_mock_db_items(fakes.DB_VPC_1, fakes.DB_ROUTE_TABLE_1)
|
|
self.neutron.delete_router.side_effect = Exception()
|
|
|
|
self.assert_execution_error(self.ANY_EXECUTE_ERROR, 'DeleteVpc',
|
|
{'VpcId': fakes.ID_EC2_VPC_1})
|
|
|
|
self.db_api.restore_item.assert_any_call(
|
|
mock.ANY, 'vpc', fakes.DB_VPC_1)
|
|
self.db_api.restore_item.assert_any_call(
|
|
mock.ANY, 'rtb', fakes.DB_ROUTE_TABLE_1)
|
|
|
|
def test_describe_vpcs(self):
|
|
self.neutron.list_routers.return_value = (
|
|
{'routers': [fakes.OS_ROUTER_1, fakes.OS_ROUTER_2]})
|
|
self.set_mock_db_items(fakes.DB_VPC_1, fakes.DB_VPC_2)
|
|
|
|
resp = self.execute('DescribeVpcs', {})
|
|
self.assertThat(resp['vpcSet'],
|
|
matchers.ListMatches([fakes.EC2_VPC_1,
|
|
fakes.EC2_VPC_2]))
|
|
self.db_api.get_items.assert_called_once_with(mock.ANY, 'vpc')
|
|
|
|
resp = self.execute('DescribeVpcs',
|
|
{'VpcId.1': fakes.ID_EC2_VPC_1})
|
|
self.assertThat(resp['vpcSet'],
|
|
matchers.ListMatches([fakes.EC2_VPC_1]))
|
|
self.db_api.get_items_by_ids.assert_called_once_with(
|
|
mock.ANY, set([fakes.ID_EC2_VPC_1]))
|
|
|
|
self.check_filtering(
|
|
'DescribeVpcs', 'vpcSet',
|
|
[('cidr', fakes.CIDR_VPC_1),
|
|
('dhcp-options-id', 'default'),
|
|
('is-default', False),
|
|
('state', 'available'),
|
|
('vpc-id', fakes.ID_EC2_VPC_1)])
|
|
self.check_tag_support(
|
|
'DescribeVpcs', 'vpcSet',
|
|
fakes.ID_EC2_VPC_1, 'vpcId')
|
|
|
|
def test_describe_vpcs_no_router(self):
|
|
self.neutron.list_routers.return_value = {'routers': []}
|
|
self.set_mock_db_items(fakes.DB_VPC_1)
|
|
|
|
resp = self.execute('DescribeVpcs', {})
|
|
|
|
self.assertThat(resp['vpcSet'],
|
|
matchers.ListMatches([fakes.EC2_VPC_1]))
|
|
self.db_api.get_items.assert_called_once_with(mock.ANY, 'vpc')
|