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308 lines
10 KiB
Python
308 lines
10 KiB
Python
# 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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from nose.plugins.attrib import attr
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from marvin.cloudstackTestCase import cloudstackTestCase, unittest
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from marvin.lib.utils import cleanup_resources
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from marvin.lib.base import (Account,
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Host,
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VPC,
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VpcOffering)
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from marvin.lib.common import (get_domain,
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get_zone,
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get_template,
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list_configurations)
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import time
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class Services:
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"""Test VPC services
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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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"vpc_offering": {
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"name": 'VPC off',
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"displaytext": 'VPC off',
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"supportedservices": 'Dhcp,Dns,SourceNat,PortForwarding,Vpn,Lb,\
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UserData,StaticNat,NetworkACL',
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},
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"vpc": {
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"name": "TestVPC",
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"displaytext": "TestVPC",
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"cidr": '10.0.0.1/24'
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},
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"virtual_machine": {
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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": 'XenServer',
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# Hypervisor type should be same as
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# hypervisor type of cluster
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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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"ostype": 'CentOS 5.3 (64-bit)',
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# Cent OS 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 TestVPCHostMaintenance(cloudstackTestCase):
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@classmethod
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def setUpClass(cls):
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cls.testClient = super(TestVPCHostMaintenance, cls).getClsTestClient()
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cls.api_client = cls.testClient.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)
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cls.zone = get_zone(cls.api_client, cls.testClient.getZoneForTests())
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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["virtual_machine"]["zoneid"] = cls.zone.id
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cls.services["virtual_machine"]["template"] = cls.template.id
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cls.services["mode"] = cls.zone.networktype
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cls.vpc_off = VpcOffering.create(
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cls.api_client,
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cls.services["vpc_offering"]
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)
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cls.vpc_off.update(cls.api_client, state='Enabled')
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cls.hosts = Host.list(
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cls.api_client,
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zoneid=cls.zone.id,
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listall=True,
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type='Routing'
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)
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if isinstance(cls.hosts, list):
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for host in cls.hosts:
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Host.enableMaintenance(
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cls.api_client,
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id=host.id
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)
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timeout = cls.services["timeout"]
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while True:
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time.sleep(cls.services["sleep"])
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hosts_states = Host.list(
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cls.api_client,
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id=host.id,
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listall=True
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)
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if hosts_states[
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0].resourcestate == 'PrepareForMaintenance':
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# Wait for sometimetill host goes in maintenance state
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time.sleep(cls.services["sleep"])
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elif hosts_states[0].resourcestate == 'Maintenance':
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time.sleep(cls.services["sleep"])
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break
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elif timeout == 0:
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raise unittest.SkipTest(
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"Failed to enable maintenance mode on %s" %
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host.name)
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timeout = timeout - 1
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cls._cleanup = [
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cls.vpc_off
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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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for host in cls.hosts:
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Host.cancelMaintenance(
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cls.api_client,
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id=host.id
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)
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hosts_states = Host.list(
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cls.api_client,
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id=host.id,
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listall=True
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)
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if hosts_states[0].resourcestate != 'Enabled':
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raise Exception(
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"Failed to cancel maintenance mode on %s" %
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(host.name))
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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.account = Account.create(
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self.apiclient,
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self.services["account"],
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admin=True,
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domainid=self.domain.id
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)
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self.cleanup = [self.account]
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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 created network offerings
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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 validate_vpc_offering(self, vpc_offering):
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"""Validates the VPC offering"""
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self.debug("Check if the VPC offering is created successfully?")
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vpc_offs = VpcOffering.list(
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self.apiclient,
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id=vpc_offering.id
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)
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self.assertEqual(
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isinstance(vpc_offs, list),
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True,
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"List VPC offerings should return a valid list"
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)
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self.assertEqual(
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vpc_offering.name,
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vpc_offs[0].name,
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"Name of the VPC offering should match with listVPCOff data"
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)
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self.debug(
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"VPC offering is created successfully - %s" %
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vpc_offering.name)
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return
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def validate_vpc_network(self, network, state=None):
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"""Validates the VPC network"""
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self.debug("Check if the VPC network is created successfully?")
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vpc_networks = VPC.list(
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self.apiclient,
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id=network.id
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)
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self.assertEqual(
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isinstance(vpc_networks, list),
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True,
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"List VPC network should return a valid list"
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)
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self.assertEqual(
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network.name,
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vpc_networks[0].name,
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"Name of the VPC network should match with listVPC data"
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)
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if state:
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self.assertEqual(
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vpc_networks[0].state.lower(),
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state,
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"VPC state should be '%s'" % state
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)
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self.debug("VPC network validated - %s" % network.name)
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return
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@attr(tags=["advanced", "intervlan"])
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def test_01_create_vpc_host_maintenance(self):
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""" Test VPC when host is in maintenance mode
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"""
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# Validate the following
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# 1. Put the host in maintenance mode.
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# 2. Attempt to Create a VPC with cidr - 10.1.1.1/16
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# 3. VPC will be created but will be in "Disabled" state
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self.debug("creating a VPC network in the account: %s" %
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self.account.name)
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self.services["vpc"]["cidr"] = '10.1.1.1/16'
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vpc = VPC.create(
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self.apiclient,
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self.services["vpc"],
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vpcofferingid=self.vpc_off.id,
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zoneid=self.zone.id,
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account=self.account.name,
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domainid=self.account.domainid,
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start=False
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)
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self.validate_vpc_network(vpc, state='inactive')
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return
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@attr(tags=["advanced", "intervlan"])
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def test_02_create_vpc_wait_gc(self):
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""" Test VPC when host is in maintenance mode and wait till nw gc
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"""
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# Validate the following
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# 1. Put the host in maintenance mode.
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# 2. Attempt to Create a VPC with cidr - 10.1.1.1/16
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# 3. Wait for the VPC GC thread to run.
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# 3. VPC will be created but will be in "Disabled" state and should
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# get deleted
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self.debug("creating a VPC network in the account: %s" %
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self.account.name)
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self.services["vpc"]["cidr"] = '10.1.1.1/16'
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vpc = VPC.create(
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self.apiclient,
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self.services["vpc"],
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vpcofferingid=self.vpc_off.id,
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zoneid=self.zone.id,
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account=self.account.name,
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domainid=self.account.domainid,
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start=False
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)
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self.validate_vpc_network(vpc, state='inactive')
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interval = list_configurations(
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self.apiclient,
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name='network.gc.interval'
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)
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wait = list_configurations(
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self.apiclient,
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name='network.gc.wait'
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)
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self.debug("Sleep till network gc thread runs..")
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# Sleep to ensure that all resources are deleted
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time.sleep(int(interval[0].value) + int(wait[0].value))
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vpcs = VPC.list(
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self.apiclient,
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id=vpc.id,
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listall=True
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)
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self.assertEqual(
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vpcs,
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None,
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"List VPC should not return anything after network gc"
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)
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return
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