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CLOUDSTACK-702: Adding test for deploying vm in new cidr 1. Add guest ip range in new cidr and deploy vm in that
Signed-off-by: sanjeevneelarapu <sanjeev.neelarapu@citrix.com> Signed-off-by: venkataswamybabu budumuru <venkataswamybabu.budumuru@citrix.com>
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sanjeevneelarapu
venkataswamybabu budumuru
parent
ff0f738973
commit
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337
test/integration/component/maint/test_multiple_ip_ranges.py
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337
test/integration/component/maint/test_multiple_ip_ranges.py
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# Licensed to the Apache Software Foundation (ASF) under one
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# or more contributor license agreements. See the NOTICE file
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# distributed with this work for additional information
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# regarding copyright ownership. The ASF licenses this file
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# to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance
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# with the License. You may obtain 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,
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# software distributed under the License is distributed on an
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# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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# KIND, either express or implied. See the License for the
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# specific language governing permissions and limitations
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# under the License.
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""" Tests for Multiple IP Ranges feature
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"""
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from marvin.cloudstackTestCase import *
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from marvin.cloudstackAPI import *
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from marvin.cloudstackException import cloudstackAPIException
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from marvin.integration.lib.utils import *
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from marvin.integration.lib.base import *
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from marvin.integration.lib.common import *
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#from netaddr import *
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import netaddr
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from nose.plugins.attrib import attr
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class Services:
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"""Test Multiple IP Ranges
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"""
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def __init__(self):
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self.services = {
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"account": {
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"email": "test@test.com",
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"firstname": "Test",
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"lastname": "User",
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"username": "test",
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# Random characters are appended for unique
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# username
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"password": "password",
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},
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"service_offering": {
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"name": "Tiny Instance",
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"displaytext": "Tiny Instance",
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"cpunumber": 1,
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"cpuspeed": 200, # in MHz
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"memory": 256, # In MBs
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},
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"disk_offering": {
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"displaytext": "Small Disk",
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"name": "Small Disk",
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"disksize": 1
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},
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"templates": {
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"displaytext": 'Template',
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"name": 'Template',
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"ostype": "CentOS 5.3 (64-bit)",
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"templatefilter": 'self',
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},
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"vlan_ip_range": {
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"startip": "",
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"endip": "",
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"netmask": "",
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"gateway": "",
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"forvirtualnetwork": "false",
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"vlan": "untagged",
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},
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"server_without_disk": {
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"displayname": "Test VM-No Disk",
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"username": "root",
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"password": "password",
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"hypervisor": 'XenServer',
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},
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"cidr": {
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"name": "cidr1 -Test",
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"gateway" :"10.147.43.1",
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"netmask" :"255.255.255.128",
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"startip" :"10.147.43.3",
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"endip" :"10.147.43.10",
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},
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"ostype": "CentOS 5.3 (64-bit)",
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"sleep": 60,
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"timeout": 10,
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}
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class TestMultipleIpRanges(cloudstackTestCase):
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"""Test Multiple IP Ranges for guest network
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"""
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@classmethod
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def setUpClass(cls):
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cls.api_client = super(TestMultipleIpRanges, cls).getClsTestClient().getApiClient()
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cls.services = Services().services
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# Get Zone, Domain and templates
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cls.domain = get_domain(cls.api_client, cls.services)
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cls.zone = get_zone(cls.api_client, cls.services)
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cls.pod = get_pod(cls.api_client, cls.zone.id, cls.services)
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cls.services['mode'] = cls.zone.networktype
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cls.services["domainid"] = cls.domain.id
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cls.services["zoneid"] = cls.zone.id
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cls.account = Account.create(
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cls.api_client,
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cls.services["account"],
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domainid=cls.domain.id
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)
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cls.services["account"] = cls.account.name
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cls.disk_offering = DiskOffering.create(
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cls.api_client,
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cls.services["disk_offering"]
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)
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cls.service_offering = ServiceOffering.create(
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cls.api_client,
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cls.services["service_offering"]
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)
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cls.template = get_template(
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cls.api_client,
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cls.zone.id,
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cls.services["ostype"]
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)
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cls.services["templates"]["ostypeid"] = cls.template.ostypeid
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cls.services["diskoffering"] = cls.disk_offering.id
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cls._cleanup = [
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cls.account,
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]
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return
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@classmethod
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def tearDownClass(cls):
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try:
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#Cleanup resources used
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cleanup_resources(cls.api_client, cls._cleanup)
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except Exception as e:
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raise Exception("Warning: Exception during cleanup : %s" % e)
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return
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def setUp(self):
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self.apiclient = self.testClient.getApiClient()
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self.dbclient = self.testClient.getDbConnection()
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self.cleanup = [ ]
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return
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def tearDown(self):
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try:
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#Clean up, terminate the resources created
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cleanup_resources(self.apiclient, self.cleanup)
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except Exception as e:
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raise Exception("Warning: Exception during cleanup : %s" % e)
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return
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def verify_vlan_range(self,vlan,services):
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#compare vlan_list response with configured values
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self.assertEqual(
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isinstance(vlan, list),
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True,
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"Check list response returned a valid list"
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)
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self.assertNotEqual(
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len(vlan),
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0,
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"check list vlan response"
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)
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self.assertEqual(
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str(vlan[0].startip),
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str(services["startip"]),
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"Start IP in vlan ip range is not matched with the configured start ip"
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)
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self.assertEqual(
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str(vlan[0].endip),
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str(services["endip"]),
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"End IP in vlan ip range is not matched with the configured end ip"
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)
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self.assertEqual(
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str(vlan[0].gateway),
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str(services["gateway"]),
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"gateway in vlan ip range is not matched with the configured gateway"
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)
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self.assertEqual(
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str(vlan[0].netmask),
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str(services["netmask"]),
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"netmask in vlan ip range is not matched with the configured netmask"
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)
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return
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def list_Routers(self):
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"""Check if any VR is already present in the setup
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Will return True if yes else return False
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"""
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list_zone = Zone.list(self.apiclient)
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network_type = list_zone[0].networktype
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sg_enabled = list_zone[0].securitygroupsenabled
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if network_type == "Basic":
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vr_list = Router.list(self.apiclient, listall='true')
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self.debug("vr list {}".format(vr_list))
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if isinstance(vr_list,list) and len(vr_list) > 0:
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self.debug("VR is running in the setup")
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return True
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else:
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self.debug("VR is not present in the setup")
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return False
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elif network_type == "Advanced" and sg_enabled == True:
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nw_list = Network.list(
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self.apiclient,
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supportedservices='SecurityGroup',
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)
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nw_id = nw_list[0].id
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vr_list = Router.list(
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self.apiclient,
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networkid = nw_id,
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listall = 'true',
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)
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if isinstance(vr_list, list) and len(vr_list) > 0:
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self.debug("VR is present in the setup")
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return True
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else :
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self.debug("VR is not present in the setup")
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return False
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else :
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self.debug("Network type is not shared")
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return None
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def test_01_deploy_vm_in_new_cidr(self):
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"""Deploy guest vm after adding guest IP range in new CIDR
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1.Add IP range in new CIDR
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2.Deploy guest vm
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"""
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dc_id = self.dbclient.execute(
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"select id from data_center where uuid = '%s';" % str(self.services["zoneid"])
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)
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dc_id = dc_id[0][0]
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id_list = self.dbclient.execute(
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"select id from user_ip_address where allocated is null and data_center_id = '%s';" % str(dc_id)
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)
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ip_list = []
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for i in range(len(id_list)):
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ip_list.append(id_list[i][0])
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#Check if VR is already present in the setup
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vr_state = self.list_Routers();
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if vr_state is True :
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for id in ip_list:
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self.dbclient.execute(
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"update user_ip_address set allocated=now() where id = '%s';" % str(id)
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)
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else :
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ip_list = ip_list[:-2]
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for id in ip_list:
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self.dbclient.execute(
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"update user_ip_address set allocated=now() where id = '%s';" % str(id)
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)
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#Add IP range in the new CIDR
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test_gateway = self.services["cidr"]["gateway"]
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test_startIp = self.services["cidr"]["startip"]
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test_endIp = self.services["cidr"]["endip"]
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test_netmask = self.services["cidr"]["netmask"]
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#Populating services with new IP range
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self.services["vlan_ip_range"]["startip"] = test_startIp
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self.services["vlan_ip_range"]["endip"] = test_endIp
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self.services["vlan_ip_range"]["gateway"] = test_gateway
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self.services["vlan_ip_range"]["netmask"] = test_netmask
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self.services["vlan_ip_range"]["zoneid"] = self.zone.id
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self.services["vlan_ip_range"]["podid"] = self.pod.id
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#create new vlan ip range
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new_vlan = PublicIpRange.create(self.apiclient, self.services["vlan_ip_range"])
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self.debug("Created new vlan range with startip:%s and endip:%s" %(test_startIp,test_endIp))
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self.cleanup.append(new_vlan)
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new_vlan_res = new_vlan.list(self.apiclient,id=new_vlan.vlan.id)
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#Compare list output with configured values
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self.verify_vlan_range(new_vlan_res,self.services["vlan_ip_range"])
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#Deploy vm in existing subnet if VR is not present
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if vr_state is False :
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vm_res = VirtualMachine.create(
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self.apiclient,
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self.services["server_without_disk"],
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templateid = self.template.id,
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accountid = self.account.name,
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domainid = self.services["domainid"],
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zoneid = self.services["zoneid"],
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serviceofferingid = self.service_offering.id,
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mode = self.services["mode"],
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)
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self.cleanup.append(vm_res)
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#Deploy guest vm
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try :
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self.virtual_machine = VirtualMachine.create(
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self.apiclient,
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self.services["server_without_disk"],
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templateid = self.template.id,
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accountid = self.account.name,
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domainid = self.services["domainid"],
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zoneid = self.services["zoneid"],
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serviceofferingid = self.service_offering.id,
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mode = self.services["mode"],
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)
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except Exception as e :
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raise Exception("Warning: Exception during vm deployment: {}".format(e))
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finally :
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#Mark ip_Adddresses allocated state to Null which were marked as allocated at the beginning of the test
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for id in ip_list :
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self.dbclient.execute(
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"update user_ip_address set allocated=default where id = '%s';" % str(id)
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)
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self.vm_response = VirtualMachine.list(
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self.apiclient,
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id = self.virtual_machine.id
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)
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self.assertEqual(
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isinstance(self.vm_response, list),
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True,
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"Check VM list response returned a valid list"
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)
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self.ip_range = list(netaddr.iter_iprange(unicode(self.services["cidr"]["startip"]), unicode(self.services["cidr"]["endip"])))
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self.nic_ip = netaddr.IPAddress(unicode(self.vm_response[0].nic[0].ipaddress))
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self.debug("vm got {} as ip address".format(self.nic_ip))
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self.assertIn(
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self.nic_ip,
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self.ip_range,
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"VM did not get the ip address from the new ip range"
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)
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self.virtual_machine.delete(self.apiclient)
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expunge_del = Configurations.list(
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self.apiclient,
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name = 'expunge.delay'
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)
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expunge_int = Configurations.list(
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self.apiclient,
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name = 'expunge.interval'
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)
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wait_time = int(expunge_del[0].value) + int(expunge_int[0].value) + int(30)
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self.debug("Waiting for {} seconds for the vm to expunge".format(wait_time))
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#wait for the vm to expunge
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time.sleep(wait_time)
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return
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