mirror of https://github.com/apache/cloudstack.git
598 lines
21 KiB
Python
598 lines
21 KiB
Python
# -*- encoding: utf-8 -*-
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#
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# Copyright (c) 2012 Citrix. All rights reserved.
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#
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""" BVT tests for routers
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"""
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#Import Local Modules
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from cloudstackTestCase import *
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from cloudstackAPI import *
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import remoteSSHClient
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from utils import *
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from base import *
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#Import System modules
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import time
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class Services:
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"""Test router Services
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"""
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def __init__(self):
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self.services = {
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"service_offering": {
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"name": "Tiny Service Offering",
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"displaytext": "Tiny service offering",
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"cpunumber": 1,
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"cpuspeed": 100, # in MHz
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"memory": 64, # In MBs
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},
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"virtual_machine":
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{
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"displayname": "Test VM",
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"username": "root",
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"password": "password",
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"ssh_port": 22,
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"hypervisor": 'VMWare',
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"domainid": 1,
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"privateport": 22,
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"publicport": 22,
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"protocol": 'TCP',
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},
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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": "testuser",
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"password": "fr3sca",
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},
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"ostypeid":12,
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}
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class TestRouterServices(cloudstackTestCase):
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@classmethod
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def setUpClass(cls):
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cls.api_client = fetch_api_client()
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cls.services = Services().services
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# Get Zone, Domain and templates
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cls.zone = get_zone(cls.api_client)
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template = get_template(
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cls.api_client,
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cls.zone.id,
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cls.services["ostypeid"]
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)
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cls.services["virtual_machine"]["zoneid"] = cls.zone.id
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#Create an account, network, VM and IP addresses
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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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admin=True
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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.vm_1 = VirtualMachine.create(
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cls.api_client,
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cls.services["virtual_machine"],
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templateid=template.id,
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accountid=cls.account.account.name,
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serviceofferingid=cls.service_offering.id
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)
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cls.cleanup = [
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cls.vm_1,
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cls.account,
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cls.service_offering
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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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cls.api_client = fetch_api_client()
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#Clean up, terminate the created templates
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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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return
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def test_01_router_basic(self):
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"""Test router basic setup
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"""
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# Validate the following:
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# 1. verify that listRouters returned a 'Running' router
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# 2. router will have dns same as that seen in listZones
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# 3. router will have a guestIP and a linkLocalIp"
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cmd = listRouters.listRoutersCmd()
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list_router_response = self.apiclient.listRouters(cmd)
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self.assertNotEqual(
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len(list_router_response),
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0,
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"Check list router response"
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)
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for router in list_router_response:
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self.assertEqual(
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router.state,
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'Running',
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"Check list router response for router state"
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)
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cmd = listZones.listZonesCmd()
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cmd.zoneid = router.zoneid
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zone = self.apiclient.listZones(cmd)[0]
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self.assertEqual(
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router.dns1,
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zone.dns1,
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"Compare DNS1 of router and zone"
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)
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self.assertEqual(
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router.dns2,
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zone.dns2,
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"Compare DNS2 of router and zone"
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)
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self.assertEqual(
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hasattr(router, 'guestipaddress'),
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True,
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"Check whether router has guest IP field"
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)
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self.assertEqual(
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hasattr(router, 'linklocalip'),
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True,
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"Check whether router has link local IP field"
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)
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return
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def test_02_router_advanced(self):
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"""Test router advanced setup
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"""
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# Validate the following
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# 1. verify that listRouters returned a 'Running' router
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# 2. router will have dns and gateway as in listZones, listVlanIpRanges
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# 3. router will have guest,public and linklocal IPs
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cmd = listRouters.listRoutersCmd()
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cmd.account = self.account.account.name
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cmd.domainid = self.account.account.domainid
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list_router_response = self.apiclient.listRouters(cmd)
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self.assertNotEqual(
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len(list_router_response),
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0,
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"Check list router response"
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)
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for router in list_router_response:
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self.assertEqual(
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router.state,
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'Running',
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"Check list router response for router state"
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)
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cmd = listZones.listZonesCmd()
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cmd.zoneid = router.zoneid
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zone = self.apiclient.listZones(cmd)[0]
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self.assertEqual(
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router.dns1,
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zone.dns1,
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"Compare DNS1 of router and zone"
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)
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self.assertEqual(
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router.dns2,
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zone.dns2,
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"Compare DNS2 of router and zone"
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)
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self.assertEqual(
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hasattr(router, 'guestipaddress'),
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True,
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"Check whether router has guest IP field"
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)
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self.assertEqual(
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hasattr(router, 'linklocalip'),
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True,
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"Check whether router has link local IP field"
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)
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#Fetch corresponding ip ranges information from listVlanIpRanges
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cmd = listVlanIpRanges.listVlanIpRangesCmd()
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cmd.id = router.zoneid
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ipranges_response = self.apiclient.listVlanIpRanges(cmd)[0]
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self.assertEqual(
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router.gateway,
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ipranges_response.gateway,
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"Check gateway with that of corresponding IP range"
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)
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return
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def test_03_stop_router(self):
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"""Test stop router
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"""
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# Validate the following
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# 1. listRouter should report the router for the account as stopped
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cmd = listRouters.listRoutersCmd()
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cmd.account = self.account.account.name
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cmd.domainid = self.account.account.domainid
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router = self.apiclient.listRouters(cmd)[0]
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#Stop the router
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cmd = stopRouter.stopRouterCmd()
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cmd.id = router.id
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self.apiclient.stopRouter(cmd)
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#List routers to check state of router
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cmd = listRouters.listRoutersCmd()
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cmd.id = router.id
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router_response = self.apiclient.listRouters(cmd)[0]
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#List router should have router in stopped state
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self.assertEqual(
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router_response.state,
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'Stopped',
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"Check list router response for router state"
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)
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return
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def test_04_start_router(self):
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"""Test start router
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"""
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# Validate the following
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# 1. listRouter should report the router for the account as stopped
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cmd = listRouters.listRoutersCmd()
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cmd.account = self.account.account.name
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cmd.domainid = self.account.account.domainid
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router = self.apiclient.listRouters(cmd)[0]
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#Start the router
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cmd = startRouter.startRouterCmd()
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cmd.id = router.id
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self.apiclient.startRouter(cmd)
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#List routers to check state of router
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cmd = listRouters.listRoutersCmd()
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cmd.id = router.id
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router_response = self.apiclient.listRouters(cmd)[0]
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#List router should have router in running state
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self.assertEqual(
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router_response.state,
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'Running',
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"Check list router response for router state"
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)
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return
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def test_05_reboot_router(self):
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"""Test reboot router
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"""
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# Validate the following
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# 1. listRouter should report the router for the account as stopped
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cmd = listRouters.listRoutersCmd()
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cmd.account = self.account.account.name
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cmd.domainid = self.account.account.domainid
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router = self.apiclient.listRouters(cmd)[0]
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public_ip = router.publicip
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#Reboot the router
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cmd = rebootRouter.rebootRouterCmd()
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cmd.id = router.id
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self.apiclient.rebootRouter(cmd)
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#List routers to check state of router
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cmd = listRouters.listRoutersCmd()
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cmd.id = router.id
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router_response = self.apiclient.listRouters(cmd)[0]
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#List router should have router in running state and same public IP
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self.assertEqual(
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router_response.state,
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'Running',
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"Check list router response for router state"
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)
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self.assertEqual(
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router_response.publicip,
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public_ip,
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"Check list router response for router public IP"
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)
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return
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def test_06_network_gc(self):
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"""Test network GC
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"""
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# Validate the following
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# 1. stop All User VMs in the account
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# 2. wait for network.gc.interval time"
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# 3. After network.gc.interval, router should be stopped
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# 4. ListRouters should return the router in Stopped state
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cmd = listVirtualMachines.listVirtualMachinesCmd()
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cmd.account = self.account.account.name
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cmd.domainid = self.account.account.domainid
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list_vms = self.apiclient.listVirtualMachines(cmd)
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self.assertNotEqual(
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len(list_vms),
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0,
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"Check length of list VM response"
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)
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for vm in list_vms:
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# Stop all virtual machines associated with that account
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cmd = stopVirtualMachine.stopVirtualMachineCmd()
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cmd.id = vm.id
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self.apiclient.stopVirtualMachine(cmd)
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# Wait for network.gc.interval
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cmd = listConfigurations.listConfigurationsCmd()
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cmd.name = 'network.gc.interval'
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response = self.apiclient.listConfigurations(cmd)[0]
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time.sleep(int(response.value) * 2)
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#Check status of network router
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cmd = listRouters.listRoutersCmd()
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cmd.account = self.account.account.name
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cmd.domainid = self.account.account.domainid
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router = self.apiclient.listRouters(cmd)[0]
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self.assertEqual(
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router.state,
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'Stopped',
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"Check state of the router after stopping all VMs associated"
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)
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return
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def test_07_router_internal_basic(self):
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"""Test router internal basic zone
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"""
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# Validate the following
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# 1. Router only does dhcp
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# 2. Verify that ports 67 (DHCP) and 53 (DNS) are open on UDP
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# by checking status of dnsmasq process
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# Find router associated with user account
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cmd = listRouters.listRoutersCmd()
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cmd.account = self.account.account.name
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cmd.domainid = self.account.account.domainid
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router = self.apiclient.listRouters(cmd)[0]
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cmd = listHosts.listHostsCmd()
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cmd.zoneid = router.zoneid
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cmd.type = 'Routing'
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cmd.state = 'Up'
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host = self.apiclient.listHosts(cmd)[0]
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#SSH to the machine
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ssh = remoteSSHClient.remoteSSHClient(
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host.ipaddress,
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self.services['virtual_machine']["publicport"],
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self.vm_1.username,
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self.vm_1.password
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)
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ssh_command = "ssh -i ~/.ssh/id_rsa.cloud -p 3922 %s "\
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% router.linklocalip
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# Double hop into router
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timeout = 5
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# Ensure the SSH login is successful
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c = ssh_command + "service dnsmasq status"
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while True:
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res = ssh.execute(c)[0]
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if res != "Host key verification failed.":
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break
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elif timeout == 0:
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break
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time.sleep(5)
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timeout = timeout - 1
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self.assertEqual(
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res.count("is running"),
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1,
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"Check dnsmasq service is running or not"
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)
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return
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def test_08_router_internal_adv(self):
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"""Test router internal advanced zone
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"""
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# Validate the following
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# 1. Router does dhcp, dns, gateway, LB, PF, FW
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# 2. verify that dhcp, dns ports are open on UDP
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# 3. dnsmasq, haproxy processes should be running
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# Find router associated with user account
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cmd = listRouters.listRoutersCmd()
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cmd.account = self.account.account.name
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cmd.domainid = self.services["virtual_machine"]["domainid"]
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router = self.apiclient.listRouters(cmd)[0]
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cmd = listHosts.listHostsCmd()
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cmd.zoneid = router.zoneid
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cmd.type = 'Routing'
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cmd.state = 'Up'
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host = self.apiclient.listHosts(cmd)[0]
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#SSH to the machine
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ssh = remoteSSHClient.remoteSSHClient(
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host.ipaddress,
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self.services['virtual_machine']["publicport"],
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self.vm_1.username,
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self.vm_1.password
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)
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ssh_command = "ssh -i ~/.ssh/id_rsa.cloud -p 3922 %s "\
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% router.linklocalip
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# Double hop into router
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timeout = 5
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# Ensure the SSH login is successful
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c = ssh_command + "service dnsmasq status"
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while True:
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res = ssh.execute(c)[0]
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if res != "Host key verification failed.":
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break
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elif timeout == 0:
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break
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time.sleep(5)
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timeout = timeout - 1
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self.assertEqual(
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res.count("running"),
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1,
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"Check dnsmasq service is running or not"
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)
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timeout = 5
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# Ensure the SSH login is successful
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c = ssh_command + "service haproxy status"
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while True:
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res = ssh.execute(c)[0]
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if res != "Host key verification failed.":
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break
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elif timeout == 0:
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break
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time.sleep(5)
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timeout = timeout - 1
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self.assertEqual(
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res.count("running"),
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1,
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"Check haproxy service is running or not"
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)
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return
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def test_09_restart_network_cleanup(self):
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"""Test restart network
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"""
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# Validate the following
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# 1. When cleanup = true, router is destroyed and a new one created
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# 2. New router will have new publicIp and linkLocalIp and
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# all it's services should resume
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# Find router associated with user account
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cmd = listRouters.listRoutersCmd()
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cmd.account = self.account.account.name
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cmd.domainid = self.services["virtual_machine"]["domainid"]
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router = self.apiclient.listRouters(cmd)[0]
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#Store old values before restart
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old_linklocalip = router.linklocalip
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cmd = listNetworks.listNetworksCmd()
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cmd.account = self.account.account.name
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cmd.domainid = self.services["virtual_machine"]["domainid"]
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network = self.apiclient.listNetworks(cmd)[0]
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cmd = restartNetwork.restartNetworkCmd()
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cmd.id = network.id
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cmd.cleanup = True
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self.apiclient.restartNetwork(cmd)
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# Get router details after restart
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cmd = listRouters.listRoutersCmd()
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cmd.account = self.account.account.name
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cmd.domainid = self.services["virtual_machine"]["domainid"]
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router = self.apiclient.listRouters(cmd)[0]
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self.assertNotEqual(
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router.linklocalip,
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old_linklocalip,
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"Check linklocal IP after restart"
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)
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return
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def test_10_restart_network_wo_cleanup(self):
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"""Test restart network without cleanup
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"""
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# Validate the following
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# 1. When cleanup = false, router is restarted and
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# all services inside the router are restarted
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# 2. check 'uptime' to see if the actual restart happened
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cmd = listNetworks.listNetworksCmd()
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cmd.account = self.account.account.name
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cmd.domainid = self.services["virtual_machine"]["domainid"]
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network = self.apiclient.listNetworks(cmd)[0]
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cmd = restartNetwork.restartNetworkCmd()
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cmd.id = network.id
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cmd.cleanup = False
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self.apiclient.restartNetwork(cmd)
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# Get router details after restart
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cmd = listRouters.listRoutersCmd()
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cmd.account = self.account.account.name
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cmd.domainid = self.services["virtual_machine"]["domainid"]
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router = self.apiclient.listRouters(cmd)[0]
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cmd = listHosts.listHostsCmd()
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cmd.zoneid = router.zoneid
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cmd.type = 'Routing'
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cmd.state = 'Up'
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host = self.apiclient.listHosts(cmd)[0]
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#SSH to the machine
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ssh = remoteSSHClient.remoteSSHClient(
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host.ipaddress,
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self.services['virtual_machine']["publicport"],
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self.vm_1.username,
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self.vm_1.password
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)
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ssh_command = "ssh -i ~/.ssh/id_rsa.cloud -p 3922 %s uptime"\
|
|
% router.linklocalip
|
|
|
|
# Double hop into router to check router uptime
|
|
timeout = 5
|
|
while True:
|
|
res = ssh.execute(ssh_command)[0]
|
|
if res != "Host key verification failed.":
|
|
break
|
|
elif timeout == 0:
|
|
break
|
|
time.sleep(5)
|
|
timeout = timeout - 1
|
|
|
|
# res = 12:37:14 up 1 min, 0 users, load average: 0.61, 0.22, 0.08
|
|
# Split result to check the uptime
|
|
result = res.split()
|
|
self.assertEqual(
|
|
str(result[1]),
|
|
'up',
|
|
"Check router is running or not"
|
|
)
|
|
if str(result[3]) == "min,":
|
|
self.assertEqual(
|
|
(int(result[2]) < 3),
|
|
True,
|
|
"Check uptime is less than 3 mins or not"
|
|
)
|
|
else:
|
|
self.assertEqual(
|
|
str(result[3]),
|
|
'sec,',
|
|
"Check uptime is in seconds"
|
|
)
|
|
return
|