CLOUDSTACK-8149: Code-refactor - test_VirtualRouter_alerts.py

Signed-off-by: SrikanteswaraRao Talluri <talluri@apache.org>
This commit is contained in:
Ashutosh K 2015-01-12 18:47:29 +05:30 committed by SrikanteswaraRao Talluri
parent d79837b67a
commit d0b6234e51

View File

@ -16,13 +16,20 @@
# under the License.
""" P1 tests for alert receiving from VR on service failure in VR
"""
#Import Local Modules
import marvin
from marvin.cloudstackTestCase import *
from marvin.cloudstackAPI import *
from marvin.lib.utils import *
from marvin.lib.base import *
from marvin.lib.common import *
# Import Local Modules
# import marvin
from marvin.cloudstackTestCase import cloudstackTestCase
from marvin.lib.utils import (get_process_status,
cleanup_resources)
from marvin.lib.base import (Account,
ServiceOffering,
VirtualMachine)
from marvin.lib.common import (list_hosts,
list_routers,
get_zone,
get_domain,
get_template)
from nose.plugins.attrib import attr
from marvin.codes import FAILED
import time
@ -30,76 +37,16 @@ import time
_multiprocess_shared_ = True
class Services:
"""Test VM Life Cycle Services
"""
def __init__(self):
self.services = {
"account": {
"email": "test@test.com",
"firstname": "Test",
"lastname": "User",
"username": "test",
# Random characters are appended in create account to
# ensure unique username generated each time
"password": "password",
},
"small":
# Create a small virtual machine instance with disk offering
{
"displayname": "testserver",
"username": "root", # VM creds for SSH
"password": "password",
"ssh_port": 22,
"hypervisor": 'XenServer',
"privateport": 22,
"publicport": 22,
"protocol": 'TCP',
},
"service_offerings":
{
"small":
{
# Small service offering ID to for change VM
# service offering from medium to small
"name": "SmallInstance",
"displaytext": "SmallInstance",
"cpunumber": 1,
"cpuspeed": 100,
"memory": 256,
},
"big":
{
# Big service offering ID to for change VM
"name": "BigInstance",
"displaytext": "BigInstance",
"cpunumber": 1,
"cpuspeed": 100,
"memory": 512,
}
},
#Change this
"template": {
"displaytext": "xs",
"name": "xs",
"passwordenabled": False,
},
"sleep": 60,
"timeout": 10,
#Migrate VM to hostid
"ostype": 'CentOS 5.3 (64-bit)',
# CentOS 5.3 (64-bit)
}
class TestVRServiceFailureAlerting(cloudstackTestCase):
@classmethod
def setUpClass(cls):
cls.testClient = super(TestVRServiceFailureAlerting, cls).getClsTestClient()
cls.testClient = super(
TestVRServiceFailureAlerting,
cls).getClsTestClient()
cls.api_client = cls.testClient.getApiClient()
cls.services = Services().services
cls.services = cls.testClient.getParsedTestDataConfig()
# Get Zone, Domain and templates
cls.zone = get_zone(cls.api_client, cls.testClient.getZoneForTests())
@ -113,7 +60,8 @@ class TestVRServiceFailureAlerting(cloudstackTestCase):
)
if template == FAILED:
assert False, "get_template() failed to return template with description %s" % cls.services["ostype"]
assert False, "get_template() failed to return template with \
description %s" % cls.services["ostype"]
# Set Zones and disk offerings ??
cls.services["small"]["zoneid"] = cls.zone.id
cls.services["small"]["template"] = template.id
@ -130,7 +78,7 @@ class TestVRServiceFailureAlerting(cloudstackTestCase):
cls.services["service_offerings"]["small"]
)
#create a virtual machine
# create a virtual machine
cls.virtual_machine = VirtualMachine.create(
cls.api_client,
cls.services["small"],
@ -146,7 +94,9 @@ class TestVRServiceFailureAlerting(cloudstackTestCase):
@classmethod
def tearDownClass(cls):
cls.api_client = super(TestVRServiceFailureAlerting, cls).getClsTestClient().getApiClient()
cls.api_client = super(
TestVRServiceFailureAlerting,
cls).getClsTestClient().getApiClient()
cleanup_resources(cls.api_client, cls._cleanup)
return
@ -157,7 +107,7 @@ class TestVRServiceFailureAlerting(cloudstackTestCase):
self.cleanup = []
def tearDown(self):
#Clean up, terminate the created ISOs
# Clean up, terminate the created ISOs
cleanup_resources(self.apiclient, self.cleanup)
return
@ -165,7 +115,6 @@ class TestVRServiceFailureAlerting(cloudstackTestCase):
@attr(tags=["advanced", "basic"])
def test_01_VRServiceFailureAlerting(self):
if self.zone.networktype == "Basic":
list_router_response = list_routers(
self.apiclient,
@ -184,67 +133,71 @@ class TestVRServiceFailureAlerting(cloudstackTestCase):
)
router = list_router_response[0]
hosts = list_hosts(
self.apiclient,
zoneid=router.zoneid,
type='Routing',
state='Up',
id=router.hostid
)
self.assertEqual(
isinstance(hosts, list),
True,
"Check list host returns a valid list"
)
host = hosts[0]
self.debug("Router ID: %s, state: %s" % (router.id, router.state))
self.assertEqual(
router.state,
'Running',
"Check list router response for router state"
router.state,
'Running',
"Check list router response for router state"
)
alertSubject = "Monitoring Service on VR " + router.name
if self.hypervisor.lower() in ('vmware', 'hyperv'):
result = get_process_status(
self.apiclient.connection.mgtSvr,
22,
self.apiclient.connection.user,
self.apiclient.connection.passwd,
router.linklocalip,
"service dnsmasq status",
hypervisor=self.hypervisor
)
self.apiclient.connection.mgtSvr,
22,
self.apiclient.connection.user,
self.apiclient.connection.passwd,
router.linklocalip,
"service dnsmasq status",
hypervisor=self.hypervisor
)
else:
try:
host.user, host.passwd = get_host_credentials(self.config, host.ipaddress)
hosts = list_hosts(
self.apiclient,
zoneid=router.zoneid,
type='Routing',
state='Up',
id=router.hostid
)
self.assertEqual(
isinstance(hosts, list),
True,
"Check list host returns a valid list"
)
host = hosts[0]
result = get_process_status(
host.ipaddress,
22,
host.user,
host.passwd,
router.linklocalip,
"service apache2 stop"
)
except KeyError:
self.skipTest("Marvin configuration has no host credentials to check router services")
host.ipaddress,
22,
self.services["configurableData"]["host"]["username"],
self.services["configurableData"]["host"]["password"],
router.linklocalip,
"service apache2 stop"
)
except Exception as e:
raise Exception("Exception raised in getting host\
credentials: %s " % e)
res = str(result)
self.debug("apache process status: %s" % res)
time.sleep(2400) #wait for 40 minutes meanwhile monitor service on VR starts the apache service (router.alerts.check.interval default value is 30minutes)
time.sleep(2400)
# wait for 40 minutes meanwhile monitor service on
# VR starts the apache service (
# router.alerts.check.interval default value is
# 30minutes)
qresultset = self.dbclient.execute(
"select id from alert where subject = '%s' ORDER BY id DESC LIMIT 1;" \
% str(alertSubject)
)
"select id from alert where subject = '%s' ORDER BY id DESC LIMIT 1;" %
str(alertSubject))
self.assertNotEqual(
len(qresultset),
0,
"Check DB Query result set"
)
return