214 lines
9.6 KiB
Python
214 lines
9.6 KiB
Python
# Copyright 2014 OpenStack Foundation
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from oslo_log import log
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import testtools
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from ec2api.tests.functional import base
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from ec2api.tests.functional import config
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CONF = config.CONF
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LOG = log.getLogger(__name__)
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class SubnetTest(base.EC2TestCase):
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VPC_CIDR = '10.2.0.0/20'
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vpc_id = None
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@classmethod
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@base.safe_setup
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def setUpClass(cls):
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super(SubnetTest, cls).setUpClass()
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if not base.TesterStateHolder().get_vpc_enabled():
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raise cls.skipException('VPC is disabled')
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resp, data = cls.client.CreateVpc(CidrBlock=cls.VPC_CIDR)
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cls.assertResultStatic(resp, data)
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cls.vpc_id = data['Vpc']['VpcId']
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cls.addResourceCleanUpStatic(cls.client.DeleteVpc, VpcId=cls.vpc_id)
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cls.get_vpc_waiter().wait_available(cls.vpc_id)
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def test_create_delete_subnet(self):
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cidr = '10.2.0.0/24'
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resp, data = self.client.CreateSubnet(VpcId=self.vpc_id,
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CidrBlock=cidr)
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self.assertEqual(200, resp.status_code, base.EC2ErrorConverter(data))
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subnet_id = data['Subnet']['SubnetId']
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res_clean = self.addResourceCleanUp(self.client.DeleteSubnet,
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SubnetId=subnet_id)
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self.assertEqual(cidr, data['Subnet']['CidrBlock'])
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self.assertIsNotNone(data['Subnet'].get('AvailableIpAddressCount'))
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self.get_subnet_waiter().wait_available(subnet_id)
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resp, data = self.client.DeleteSubnet(SubnetId=subnet_id)
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self.assertEqual(200, resp.status_code, base.EC2ErrorConverter(data))
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self.cancelResourceCleanUp(res_clean)
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self.get_subnet_waiter().wait_delete(subnet_id)
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resp, data = self.client.DescribeSubnets(SubnetIds=[subnet_id])
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self.assertEqual(400, resp.status_code)
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self.assertEqual('InvalidSubnetID.NotFound', data['Error']['Code'])
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resp, data = self.client.DeleteSubnet(SubnetId=subnet_id)
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self.assertEqual(400, resp.status_code)
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self.assertEqual('InvalidSubnetID.NotFound', data['Error']['Code'])
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def test_dependency_subnet_to_vpc(self):
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resp, data = self.client.CreateVpc(CidrBlock=self.VPC_CIDR)
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self.assertEqual(200, resp.status_code, base.EC2ErrorConverter(data))
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vpc_id = data['Vpc']['VpcId']
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vpc_clean = self.addResourceCleanUp(self.client.DeleteVpc,
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VpcId=vpc_id)
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self.get_vpc_waiter().wait_available(vpc_id)
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cidr = '10.2.0.0/24'
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resp, data = self.client.CreateSubnet(VpcId=vpc_id,
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CidrBlock=cidr)
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self.assertEqual(200, resp.status_code, base.EC2ErrorConverter(data))
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subnet_id = data['Subnet']['SubnetId']
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res_clean = self.addResourceCleanUp(self.client.DeleteSubnet,
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SubnetId=subnet_id)
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self.get_subnet_waiter().wait_available(subnet_id)
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resp, data = self.client.DeleteVpc(VpcId=vpc_id)
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self.assertEqual(400, resp.status_code)
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self.assertEqual('DependencyViolation', data['Error']['Code'])
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resp, data = self.client.DeleteSubnet(SubnetId=subnet_id)
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self.assertEqual(200, resp.status_code, base.EC2ErrorConverter(data))
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self.cancelResourceCleanUp(res_clean)
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self.get_subnet_waiter().wait_delete(subnet_id)
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self.client.DeleteVpc(VpcId=vpc_id)
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self.cancelResourceCleanUp(vpc_clean)
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@testtools.skipUnless(
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CONF.aws.run_incompatible_tests,
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"bug with overlapped subnets")
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def test_create_overlapped_subnet(self):
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cidr = '10.2.0.0/24'
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resp, data = self.client.CreateSubnet(VpcId=self.vpc_id,
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CidrBlock=cidr)
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self.assertEqual(200, resp.status_code, base.EC2ErrorConverter(data))
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subnet_id = data['Subnet']['SubnetId']
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res_clean = self.addResourceCleanUp(self.client.DeleteSubnet,
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SubnetId=subnet_id)
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self.get_subnet_waiter().wait_available(subnet_id)
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cidr = '10.2.0.128/26'
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resp, data = self.client.CreateSubnet(VpcId=self.vpc_id,
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CidrBlock=cidr)
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if resp.status_code == 200:
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self.addResourceCleanUp(self.client.DeleteSubnet,
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SubnetId=data['Subnet']['SubnetId'])
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self.assertEqual(400, resp.status_code)
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self.assertEqual('InvalidSubnet.Conflict', data['Error']['Code'])
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resp, data = self.client.DeleteSubnet(SubnetId=subnet_id)
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self.assertEqual(200, resp.status_code, base.EC2ErrorConverter(data))
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self.cancelResourceCleanUp(res_clean)
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self.get_subnet_waiter().wait_delete(subnet_id)
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def test_create_subnet_invalid_cidr(self):
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# NOTE(andrey-mp): another cidr than VPC has
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cidr = '10.1.0.0/24'
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resp, data = self.client.CreateSubnet(VpcId=self.vpc_id,
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CidrBlock=cidr)
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if resp.status_code == 200:
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self.addResourceCleanUp(self.client.DeleteSubnet,
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SubnetId=data['Subnet']['SubnetId'])
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self.assertEqual(400, resp.status_code)
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self.assertEqual('InvalidSubnet.Range', data['Error']['Code'])
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# NOTE(andrey-mp): bigger cidr than VPC has
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cidr = '10.2.0.0/19'
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resp, data = self.client.CreateSubnet(VpcId=self.vpc_id,
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CidrBlock=cidr)
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if resp.status_code == 200:
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self.addResourceCleanUp(self.client.DeleteSubnet,
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SubnetId=data['Subnet']['SubnetId'])
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self.assertEqual(400, resp.status_code)
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self.assertEqual('InvalidSubnet.Range', data['Error']['Code'])
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# NOTE(andrey-mp): too small cidr
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cidr = '10.2.0.0/29'
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resp, data = self.client.CreateSubnet(VpcId=self.vpc_id,
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CidrBlock=cidr)
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if resp.status_code == 200:
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self.addResourceCleanUp(self.client.DeleteSubnet,
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SubnetId=data['Subnet']['SubnetId'])
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self.assertEqual(400, resp.status_code)
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self.assertEqual('InvalidSubnet.Range', data['Error']['Code'])
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def test_describe_subnets_base(self):
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cidr = '10.2.0.0/24'
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resp, data = self.client.CreateSubnet(VpcId=self.vpc_id,
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CidrBlock=cidr)
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self.assertEqual(200, resp.status_code, base.EC2ErrorConverter(data))
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subnet_id = data['Subnet']['SubnetId']
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res_clean = self.addResourceCleanUp(self.client.DeleteSubnet,
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SubnetId=subnet_id)
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self.get_subnet_waiter().wait_available(subnet_id)
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# NOTE(andrey-mp): by real id
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resp, data = self.client.DescribeSubnets(SubnetIds=[subnet_id])
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self.assertEqual(200, resp.status_code, base.EC2ErrorConverter(data))
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self.assertEqual(1, len(data['Subnets']))
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# NOTE(andrey-mp): by fake id
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resp, data = self.client.DescribeSubnets(SubnetIds=['subnet-0'])
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self.assertEqual(400, resp.status_code)
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self.assertEqual('InvalidSubnetID.NotFound', data['Error']['Code'])
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resp, data = self.client.DeleteSubnet(SubnetId=subnet_id)
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self.assertEqual(200, resp.status_code, base.EC2ErrorConverter(data))
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self.cancelResourceCleanUp(res_clean)
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self.get_subnet_waiter().wait_delete(subnet_id)
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def test_describe_subnets_filters(self):
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cidr = '10.2.0.0/24'
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resp, data = self.client.CreateSubnet(VpcId=self.vpc_id,
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CidrBlock=cidr)
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self.assertEqual(200, resp.status_code, base.EC2ErrorConverter(data))
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subnet_id = data['Subnet']['SubnetId']
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res_clean = self.addResourceCleanUp(self.client.DeleteSubnet,
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SubnetId=subnet_id)
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self.get_subnet_waiter().wait_available(subnet_id)
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# NOTE(andrey-mp): by filter real cidr
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resp, data = self.client.DescribeSubnets(
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Filters=[{'Name': 'cidr', 'Values': [cidr]}])
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self.assertEqual(200, resp.status_code, base.EC2ErrorConverter(data))
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self.assertEqual(1, len(data['Subnets']))
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# NOTE(andrey-mp): by filter fake cidr
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resp, data = self.client.DescribeSubnets(
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Filters=[{'Name': 'cidr', 'Values': ['123.0.0.0/16']}])
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self.assertEqual(200, resp.status_code, base.EC2ErrorConverter(data))
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self.assertEqual(0, len(data['Subnets']))
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# NOTE(andrey-mp): by fake filter
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resp, data = self.client.DescribeSubnets(
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Filters=[{'Name': 'fake', 'Values': ['fake']}])
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self.assertEqual(400, resp.status_code)
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self.assertEqual('InvalidParameterValue', data['Error']['Code'])
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resp, data = self.client.DeleteSubnet(SubnetId=subnet_id)
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self.assertEqual(200, resp.status_code, base.EC2ErrorConverter(data))
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self.cancelResourceCleanUp(res_clean)
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self.get_subnet_waiter().wait_delete(subnet_id)
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