cloudstack/test/integration/smoke/test_snapshots.py
Gaurav Aradhye 986ac0f124 CLOUDSTACK-4780: Fixed BVT test case TestSnapshotRootDisk.test_01_snapshot_root_disk
Signed-off-by: Prasanna Santhanam <tsp@apache.org>
2013-10-15 13:37:11 +05:30

274 lines
12 KiB
Python

# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
from nose.plugins.attrib import attr
from marvin.cloudstackTestCase import *
from marvin.cloudstackAPI import *
from marvin.integration.lib.utils import *
from marvin.integration.lib.base import *
from marvin.integration.lib.common import *
class Services:
"""Test Snapshots Services
"""
def __init__(self):
self.services = {
"account": {
"email": "test@test.com",
"firstname": "Test",
"lastname": "User",
"username": "test",
# Random characters are appended for unique
# username
"password": "password",
},
"service_offering": {
"name": "Tiny Instance",
"displaytext": "Tiny Instance",
"cpunumber": 1,
"cpuspeed": 200, # in MHz
"memory": 256, # In MBs
},
"disk_offering": {
"displaytext": "Small Disk",
"name": "Small Disk",
"disksize": 1
},
"server_with_disk":
{
"displayname": "Test VM -With Disk",
"username": "root",
"password": "password",
"ssh_port": 22,
"hypervisor": 'XenServer',
"privateport": 22,
"publicport": 22,
"protocol": 'TCP',
},
"server_without_disk":
{
"displayname": "Test VM-No Disk",
"username": "root",
"password": "password",
"ssh_port": 22,
"hypervisor": 'XenServer',
"privateport": 22,
# For NAT rule creation
"publicport": 22,
"protocol": 'TCP',
},
"server": {
"displayname": "TestVM",
"username": "root",
"password": "password",
"ssh_port": 22,
"hypervisor": 'XenServer',
"privateport": 22,
"publicport": 22,
"protocol": 'TCP',
},
"mgmt_server": {
"ipaddress": '192.168.100.21',
"username": "root",
"password": "password",
"port": 22,
},
"recurring_snapshot": {
"intervaltype": 'HOURLY',
# Frequency of snapshots
"maxsnaps": 1, # Should be min 2
"schedule": 1,
"timezone": 'US/Arizona',
# Timezone Formats - http://cloud.mindtouch.us/CloudStack_Documentation/Developer's_Guide%3A_CloudStack
},
"templates": {
"displaytext": 'Template',
"name": 'Template',
"ostype": "CentOS 5.3 (64-bit)",
"templatefilter": 'self',
},
"volume": {
"diskname": "APP Data Volume",
"size": 1, # in GBs
"diskdevice": ['/dev/xvdb', '/dev/sdb', '/dev/hdb', '/dev/vdb' ], # Data Disk
},
"paths": {
"mount_dir": "/mnt/tmp",
"sub_dir": "test",
"sub_lvl_dir1": "test1",
"sub_lvl_dir2": "test2",
"random_data": "random.data",
},
"ostype": "CentOS 5.3 (64-bit)",
# Cent OS 5.3 (64 bit)
"sleep": 60,
"timeout": 10,
}
class TestSnapshotRootDisk(cloudstackTestCase):
@classmethod
def setUpClass(cls):
cls.api_client = super(TestSnapshotRootDisk, cls).getClsTestClient().getApiClient()
cls.services = Services().services
# Get Zone, Domain and templates
cls.domain = get_domain(cls.api_client, cls.services)
cls.zone = get_zone(cls.api_client, cls.services)
cls.services['mode'] = cls.zone.networktype
template = get_template(
cls.api_client,
cls.zone.id,
cls.services["ostype"]
)
cls.services["domainid"] = cls.domain.id
cls.services["server_without_disk"]["zoneid"] = cls.zone.id
cls.services["templates"]["ostypeid"] = template.ostypeid
cls.services["zoneid"] = cls.zone.id
# Create VMs, NAT Rules etc
cls.account = Account.create(
cls.api_client,
cls.services["account"],
domainid=cls.domain.id
)
cls.services["account"] = cls.account.name
cls.service_offering = ServiceOffering.create(
cls.api_client,
cls.services["service_offering"]
)
cls.virtual_machine = cls.virtual_machine_with_disk = \
VirtualMachine.create(
cls.api_client,
cls.services["server_without_disk"],
templateid=template.id,
accountid=cls.account.name,
domainid=cls.account.domainid,
serviceofferingid=cls.service_offering.id,
mode=cls.services["mode"]
)
cls._cleanup = [
cls.service_offering,
cls.account,
]
return
@classmethod
def tearDownClass(cls):
try:
#Cleanup resources used
cleanup_resources(cls.api_client, cls._cleanup)
except Exception as e:
raise Exception("Warning: Exception during cleanup : %s" % e)
return
def setUp(self):
self.apiclient = self.testClient.getApiClient()
self.dbclient = self.testClient.getDbConnection()
self.cleanup = []
return
def tearDown(self):
try:
#Clean up, terminate the created instance, volumes and snapshots
cleanup_resources(self.apiclient, self.cleanup)
except Exception as e:
raise Exception("Warning: Exception during cleanup : %s" % e)
return
@attr(speed = "slow")
@attr(tags = ["advanced", "advancedns", "smoke"])
def test_01_snapshot_root_disk(self):
"""Test Snapshot Root Disk
"""
# Validate the following
# 1. listSnapshots should list the snapshot that was created.
# 2. verify that secondary storage NFS share contains
# the reqd volume under
# /secondary/snapshots//$account_id/$volumeid/$snapshot_uuid
# 3. verify backup_snap_id was non null in the `snapshots` table
volumes = list_volumes(
self.apiclient,
virtualmachineid=self.virtual_machine_with_disk.id,
type='ROOT',
listall=True
)
snapshot = Snapshot.create(
self.apiclient,
volumes[0].id,
account=self.account.name,
domainid=self.account.domainid
)
self.debug("Snapshot created: ID - %s" % snapshot.id)
snapshots = list_snapshots(
self.apiclient,
id=snapshot.id
)
self.assertEqual(
isinstance(snapshots, list),
True,
"Check list response returns a valid list"
)
self.assertNotEqual(
snapshots,
None,
"Check if result exists in list item call"
)
self.assertEqual(
snapshots[0].id,
snapshot.id,
"Check resource id in list resources call"
)
self.debug(
"select backup_snap_id, account_id, volume_id from snapshots where uuid = '%s';" \
% str(snapshot.id)
)
qresultset = self.dbclient.execute(
"select backup_snap_id, account_id, volume_id from snapshots where uuid = '%s';" \
% str(snapshot.id)
)
self.assertNotEqual(
len(qresultset),
0,
"Check DB Query result set"
)
qresult = qresultset[0]
snapshot_uuid = qresult[0] # backup_snap_id = snapshot UUID
account_id = qresult[1]
volume_id = qresult[2]
self.assertNotEqual(
str(snapshot_uuid),
'NULL',
"Check if backup_snap_id is not null"
)
self.assertTrue(is_snapshot_on_nfs(self.apiclient, self.dbclient, self.config, self.zone.id, snapshot.id))
return