import uuid
import os
+from neutronclient.common.exceptions import InvalidIpForSubnetClient
+from novaclient.exceptions import BadRequest
from snaps import file_utils
-from snaps.openstack.create_flavor import OpenStackFlavor, FlavorSettings
-from snaps.openstack.create_image import OpenStackImage, ImageSettings
+from snaps.config.router import RouterConfig
+from snaps.config.keypair import KeypairConfig
+from snaps.openstack import create_network, create_router
+from snaps.config.flavor import FlavorConfig
+from snaps.openstack.create_flavor import OpenStackFlavor
+from snaps.config.image import ImageConfig
+from snaps.openstack.create_image import OpenStackImage
from snaps.openstack.create_instance import (
- VmInstanceSettings, OpenStackVmInstance, FloatingIpSettings)
-from snaps.openstack.create_keypairs import OpenStackKeypair, KeypairSettings
-from snaps.openstack.create_network import OpenStackNetwork, PortSettings
+ VmInstanceSettings, OpenStackVmInstance, FloatingIpSettings,
+ VmInstanceSettingsError, FloatingIpSettingsError)
+from snaps.openstack.create_keypairs import OpenStackKeypair
+from snaps.openstack.create_network import (
+ OpenStackNetwork, PortSettings, NetworkSettings, SubnetSettings)
from snaps.openstack.create_router import OpenStackRouter
from snaps.openstack.create_security_group import (
SecurityGroupSettings, OpenStackSecurityGroup, SecurityGroupRuleSettings,
Direction, Protocol)
+from snaps.openstack.create_volume import OpenStackVolume, VolumeSettings
from snaps.openstack.tests import openstack_tests, validation_utils
from snaps.openstack.tests.os_source_file_test import (
OSIntegrationTestCase, OSComponentTestCase)
"""
def test_no_params(self):
- with self.assertRaises(Exception):
+ with self.assertRaises(VmInstanceSettingsError):
VmInstanceSettings()
def test_empty_config(self):
- with self.assertRaises(Exception):
+ with self.assertRaises(VmInstanceSettingsError):
VmInstanceSettings(config=dict())
def test_name_only(self):
- with self.assertRaises(Exception):
+ with self.assertRaises(VmInstanceSettingsError):
VmInstanceSettings(name='foo')
def test_config_with_name_only(self):
- with self.assertRaises(Exception):
+ with self.assertRaises(VmInstanceSettingsError):
VmInstanceSettings(config={'name': 'foo'})
def test_name_flavor_only(self):
- with self.assertRaises(Exception):
+ with self.assertRaises(VmInstanceSettingsError):
VmInstanceSettings(name='foo', flavor='bar')
def test_config_with_name_flavor_only(self):
- with self.assertRaises(Exception):
+ with self.assertRaises(VmInstanceSettingsError):
VmInstanceSettings(config={'name': 'foo', 'flavor': 'bar'})
def test_name_flavor_port_only(self):
self.assertEqual(300, settings.vm_delete_timeout)
self.assertEqual(180, settings.ssh_connect_timeout)
self.assertIsNone(settings.availability_zone)
+ self.assertIsNone(settings.volume_names)
def test_config_with_name_flavor_port_only(self):
port_settings = PortSettings(name='foo-port', network_name='bar-net')
self.assertEqual(300, settings.vm_delete_timeout)
self.assertEqual(180, settings.ssh_connect_timeout)
self.assertIsNone(settings.availability_zone)
+ self.assertIsNone(settings.volume_names)
def test_all(self):
port_settings = PortSettings(name='foo-port', network_name='bar-net')
fip_settings = FloatingIpSettings(name='foo-fip', port_name='bar-port',
router_name='foo-bar-router')
- settings = VmInstanceSettings(name='foo', flavor='bar',
- port_settings=[port_settings],
- security_group_names=['sec_grp_1'],
- floating_ip_settings=[fip_settings],
- sudo_user='joe', vm_boot_timeout=999,
- vm_delete_timeout=333,
- ssh_connect_timeout=111,
- availability_zone='server name')
+ settings = VmInstanceSettings(
+ name='foo', flavor='bar', port_settings=[port_settings],
+ security_group_names=['sec_grp_1'],
+ floating_ip_settings=[fip_settings], sudo_user='joe',
+ vm_boot_timeout=999, vm_delete_timeout=333,
+ ssh_connect_timeout=111, availability_zone='server name',
+ volume_names=['vol1'])
self.assertEqual('foo', settings.name)
self.assertEqual('bar', settings.flavor)
self.assertEqual(1, len(settings.port_settings))
self.assertEqual(333, settings.vm_delete_timeout)
self.assertEqual(111, settings.ssh_connect_timeout)
self.assertEqual('server name', settings.availability_zone)
+ self.assertEqual('vol1', settings.volume_names[0])
def test_config_all(self):
port_settings = PortSettings(name='foo-port', network_name='bar-net')
'security_group_names': ['sec_grp_1'],
'floating_ips': [fip_settings], 'sudo_user': 'joe',
'vm_boot_timeout': 999, 'vm_delete_timeout': 333,
- 'ssh_connect_timeout': 111, 'availability_zone': 'server name'})
+ 'ssh_connect_timeout': 111, 'availability_zone': 'server name',
+ 'volume_names': ['vol2']})
self.assertEqual('foo', settings.name)
self.assertEqual('bar', settings.flavor)
self.assertEqual(1, len(settings.port_settings))
self.assertEqual(333, settings.vm_delete_timeout)
self.assertEqual(111, settings.ssh_connect_timeout)
self.assertEqual('server name', settings.availability_zone)
+ self.assertEqual('vol2', settings.volume_names[0])
class FloatingIpSettingsUnitTests(unittest.TestCase):
"""
def test_no_params(self):
- with self.assertRaises(Exception):
+ with self.assertRaises(FloatingIpSettingsError):
FloatingIpSettings()
def test_empty_config(self):
- with self.assertRaises(Exception):
+ with self.assertRaises(FloatingIpSettingsError):
FloatingIpSettings(**dict())
def test_name_only(self):
- with self.assertRaises(Exception):
+ with self.assertRaises(FloatingIpSettingsError):
FloatingIpSettings(name='foo')
def test_config_with_name_only(self):
- with self.assertRaises(Exception):
+ with self.assertRaises(FloatingIpSettingsError):
FloatingIpSettings(**{'name': 'foo'})
def test_name_port_only(self):
- with self.assertRaises(Exception):
+ with self.assertRaises(FloatingIpSettingsError):
FloatingIpSettings(name='foo', port_name='bar')
def test_config_with_name_port_only(self):
- with self.assertRaises(Exception):
+ with self.assertRaises(FloatingIpSettingsError):
FloatingIpSettings(**{'name': 'foo', 'port_name': 'bar'})
def test_name_router_only(self):
- with self.assertRaises(Exception):
+ with self.assertRaises(FloatingIpSettingsError):
FloatingIpSettings(name='foo', router_name='bar')
def test_config_with_name_router_only(self):
- with self.assertRaises(Exception):
+ with self.assertRaises(FloatingIpSettingsError):
FloatingIpSettings(**{'name': 'foo', 'router_name': 'bar'})
- def test_name_port_router_only(self):
+ def test_name_port_router_name_only(self):
settings = FloatingIpSettings(name='foo', port_name='foo-port',
router_name='bar-router')
self.assertEqual('foo', settings.name)
self.assertEqual('foo-port', settings.port_name)
+ self.assertIsNone(settings.port_id)
+ self.assertEqual('bar-router', settings.router_name)
+ self.assertIsNone(settings.subnet_name)
+ self.assertTrue(settings.provisioning)
+
+ def test_name_port_router_id_only(self):
+ settings = FloatingIpSettings(name='foo', port_id='foo-port',
+ router_name='bar-router')
+ self.assertEqual('foo', settings.name)
+ self.assertEqual('foo-port', settings.port_id)
+ self.assertIsNone(settings.port_name)
self.assertEqual('bar-router', settings.router_name)
self.assertIsNone(settings.subnet_name)
self.assertTrue(settings.provisioning)
'router_name': 'bar-router'})
self.assertEqual('foo', settings.name)
self.assertEqual('foo-port', settings.port_name)
+ self.assertIsNone(settings.port_id)
self.assertEqual('bar-router', settings.router_name)
self.assertIsNone(settings.subnet_name)
self.assertTrue(settings.provisioning)
provisioning=False)
self.assertEqual('foo', settings.name)
self.assertEqual('foo-port', settings.port_name)
+ self.assertIsNone(settings.port_id)
self.assertEqual('bar-router', settings.router_name)
self.assertEqual('bar-subnet', settings.subnet_name)
self.assertFalse(settings.provisioning)
'provisioning': False})
self.assertEqual('foo', settings.name)
self.assertEqual('foo-port', settings.port_name)
+ self.assertIsNone(settings.port_id)
self.assertEqual('bar-router', settings.router_name)
self.assertEqual('bar-subnet', settings.subnet_name)
self.assertFalse(settings.provisioning)
"""
super(self.__class__, self).__start__()
+ self.nova = nova_utils.nova_client(self.os_creds)
guid = self.__class__.__name__ + '-' + str(uuid.uuid4())
self.vm_inst_name = guid + '-inst'
self.port_1_name = guid + 'port-1'
# Create Flavor
self.flavor_creator = OpenStackFlavor(
self.admin_os_creds,
- FlavorSettings(name=guid + '-flavor-name', ram=128, disk=10,
- vcpus=1, metadata=self.flavor_metadata))
+ FlavorConfig(name=guid + '-flavor-name', ram=256, disk=10,
+ vcpus=1, metadata=self.flavor_metadata))
self.flavor_creator.create()
except Exception as e:
self.tearDown()
self.inst_creator = OpenStackVmInstance(
self.os_creds, instance_settings,
self.image_creator.image_settings)
- vm = self.inst_creator.create()
+ self.inst_creator.create()
ip = self.inst_creator.get_port_ip(self.port_settings.name)
self.assertIsNotNone(ip)
self.assertTrue(self.inst_creator.vm_active(block=True))
- self.assertTrue(check_dhcp_lease(vm, ip))
+ self.assertTrue(check_dhcp_lease(self.inst_creator, ip))
class CreateInstanceSimpleTests(OSIntegrationTestCase):
# Create Flavor
self.flavor_creator = OpenStackFlavor(
self.admin_os_creds,
- FlavorSettings(name=guid + '-flavor-name', ram=128, disk=10,
- vcpus=2, metadata=self.flavor_metadata))
+ FlavorConfig(name=guid + '-flavor-name', ram=256, disk=10,
+ vcpus=2, metadata=self.flavor_metadata))
self.flavor_creator.create()
# Create Network
self.image_creator.image_settings)
vm_inst = self.inst_creator.create()
- self.assertEqual(1, len(
- nova_utils.get_servers_by_name(self.nova, instance_settings.name)))
+ self.assertIsNotNone(nova_utils.get_server(
+ self.nova, vm_inst_settings=instance_settings))
# Delete instance
nova_utils.delete_vm_instance(self.nova, vm_inst)
self.assertTrue(self.inst_creator.vm_deleted(block=True))
- self.assertEqual(0, len(
- nova_utils.get_servers_by_name(self.nova, instance_settings.name)))
+ self.assertIsNone(nova_utils.get_server(
+ self.nova, vm_inst_settings=instance_settings))
# Exception should not be thrown
self.inst_creator.clean()
"""
super(self.__class__, self).__start__()
+ self.nova = nova_utils.nova_client(self.os_creds)
guid = self.__class__.__name__ + '-' + str(uuid.uuid4())
self.keypair_priv_filepath = 'tmp/' + guid
self.keypair_pub_filepath = self.keypair_priv_filepath + '.pub'
# Create Flavor
self.flavor_creator = OpenStackFlavor(
self.admin_os_creds,
- FlavorSettings(name=guid + '-flavor-name', ram=128, disk=10,
- vcpus=2, metadata=self.flavor_metadata))
+ FlavorConfig(name=guid + '-flavor-name', ram=256, disk=10,
+ vcpus=2, metadata=self.flavor_metadata))
self.flavor_creator.create()
self.keypair_creator = OpenStackKeypair(
- self.os_creds, KeypairSettings(
+ self.os_creds, KeypairConfig(
name=self.keypair_name,
public_filepath=self.keypair_pub_filepath,
private_filepath=self.keypair_priv_filepath))
'Unexpected exception cleaning keypair with message - %s',
e)
- if os.path.isfile(self.keypair_pub_filepath):
- os.remove(self.keypair_pub_filepath)
-
- if os.path.isfile(self.keypair_priv_filepath):
- os.remove(self.keypair_priv_filepath)
-
if self.flavor_creator:
try:
self.flavor_creator.clean()
self.image_creator.image_settings,
keypair_settings=self.keypair_creator.keypair_settings)
self.inst_creators.append(inst_creator)
- vm_inst = inst_creator.create()
+ vm_inst = inst_creator.create(block=True)
self.assertEqual(ip_1, inst_creator.get_port_ip(self.port_1_name))
self.assertTrue(inst_creator.vm_active(block=True))
- self.assertEqual(vm_inst, inst_creator.get_vm_inst())
+ self.assertEqual(vm_inst.id, inst_creator.get_vm_inst().id)
def test_ssh_client_fip_before_active(self):
"""
name=self.vm_inst_name,
flavor=self.flavor_creator.flavor_settings.name,
port_settings=[port_settings],
+ security_group_names=[self.sec_grp_creator.sec_grp_settings.name],
floating_ip_settings=[FloatingIpSettings(
name=self.floating_ip_name, port_name=self.port_1_name,
router_name=self.pub_net_config.router_settings.name)])
self.assertTrue(inst_creator.vm_active(block=True))
ip = inst_creator.get_port_ip(port_settings.name)
- self.assertTrue(check_dhcp_lease(vm_inst, ip))
+ self.assertTrue(check_dhcp_lease(inst_creator, ip))
- inst_creator.add_security_group(
- self.sec_grp_creator.get_security_group())
- self.assertEqual(vm_inst, inst_creator.get_vm_inst())
+ self.assertEqual(vm_inst.id, inst_creator.get_vm_inst().id)
self.assertTrue(validate_ssh_client(inst_creator))
name=self.vm_inst_name,
flavor=self.flavor_creator.flavor_settings.name,
port_settings=[port_settings],
+ security_group_names=[self.sec_grp_creator.sec_grp_settings.name],
+ floating_ip_settings=[FloatingIpSettings(
+ name=self.floating_ip_name, port_name=self.port_1_name,
+ router_name=self.pub_net_config.router_settings.name)])
+
+ inst_creator = OpenStackVmInstance(
+ self.os_creds, instance_settings,
+ self.image_creator.image_settings,
+ keypair_settings=self.keypair_creator.keypair_settings)
+ self.inst_creators.append(inst_creator)
+
+ # block=True will force the create() method to block until the
+ vm_inst = inst_creator.create(block=True)
+ self.assertIsNotNone(vm_inst)
+
+ self.assertTrue(inst_creator.vm_active(block=True))
+
+ ip = inst_creator.get_port_ip(port_settings.name)
+ self.assertTrue(check_dhcp_lease(inst_creator, ip))
+
+ self.assertEqual(vm_inst.id, inst_creator.get_vm_inst().id)
+
+ self.assertTrue(validate_ssh_client(inst_creator))
+
+ def test_ssh_client_fip_second_creator(self):
+ """
+ Tests the ability to access a VM via SSH and a floating IP via a
+ creator that is identical to the original creator.
+ """
+ port_settings = PortSettings(
+ name=self.port_1_name,
+ network_name=self.pub_net_config.network_settings.name)
+
+ instance_settings = VmInstanceSettings(
+ name=self.vm_inst_name,
+ flavor=self.flavor_creator.flavor_settings.name,
+ port_settings=[port_settings],
+ security_group_names=[self.sec_grp_creator.sec_grp_settings.name],
floating_ip_settings=[FloatingIpSettings(
name=self.floating_ip_name, port_name=self.port_1_name,
router_name=self.pub_net_config.router_settings.name)])
self.assertTrue(inst_creator.vm_active(block=True))
ip = inst_creator.get_port_ip(port_settings.name)
- self.assertTrue(check_dhcp_lease(vm_inst, ip))
+ self.assertTrue(check_dhcp_lease(inst_creator, ip))
- inst_creator.add_security_group(
- self.sec_grp_creator.get_security_group())
- self.assertEqual(vm_inst, inst_creator.get_vm_inst())
+ self.assertEqual(vm_inst.id, inst_creator.get_vm_inst().id)
self.assertTrue(validate_ssh_client(inst_creator))
+ inst_creator2 = OpenStackVmInstance(
+ self.os_creds, instance_settings,
+ self.image_creator.image_settings,
+ keypair_settings=self.keypair_creator.keypair_settings)
+ inst_creator2.create()
+ self.assertTrue(validate_ssh_client(inst_creator2))
+
+
+class CreateInstanceIPv6NetworkTests(OSIntegrationTestCase):
+ """
+ Test for the CreateInstance class with a single NIC/Port with Floating IPs
+ """
+
+ def setUp(self):
+ """
+ Instantiates the CreateImage object that is responsible for downloading
+ and creating an OS image file within OpenStack
+ """
+ super(self.__class__, self).__start__()
+
+ self.nova = nova_utils.nova_client(self.os_creds)
+ self.guid = self.__class__.__name__ + '-' + str(uuid.uuid4())
+ self.keypair_priv_filepath = 'tmp/' + self.guid
+ self.keypair_pub_filepath = self.keypair_priv_filepath + '.pub'
+ self.keypair_name = self.guid + '-kp'
+ self.vm_inst_name = self.guid + '-inst'
+ self.port1_name = self.guid + 'port1'
+ self.port2_name = self.guid + 'port2'
+
+ # Initialize for tearDown()
+ self.image_creator = None
+ self.network_creator = None
+ self.router_creator = None
+ self.flavor_creator = None
+ self.keypair_creator = None
+ self.sec_grp_creator = None
+ self.inst_creator = None
+
+ os_image_settings = openstack_tests.cirros_image_settings(
+ name=self.guid + '-image', image_metadata=self.image_metadata)
+ try:
+ self.image_creator = OpenStackImage(
+ self.os_creds, os_image_settings)
+ self.image_creator.create()
+
+ self.flavor_creator = OpenStackFlavor(
+ self.admin_os_creds,
+ FlavorConfig(
+ name=self.guid + '-flavor-name', ram=256, disk=10, vcpus=2,
+ metadata=self.flavor_metadata))
+ self.flavor_creator.create()
+
+ self.keypair_creator = OpenStackKeypair(
+ self.os_creds, KeypairConfig(
+ name=self.keypair_name,
+ public_filepath=self.keypair_pub_filepath,
+ private_filepath=self.keypair_priv_filepath))
+ self.keypair_creator.create()
+
+ sec_grp_name = self.guid + '-sec-grp'
+ rule1 = SecurityGroupRuleSettings(sec_grp_name=sec_grp_name,
+ direction=Direction.ingress,
+ protocol=Protocol.icmp)
+ rule2 = SecurityGroupRuleSettings(sec_grp_name=sec_grp_name,
+ direction=Direction.ingress,
+ protocol=Protocol.tcp,
+ port_range_min=22,
+ port_range_max=22)
+ self.sec_grp_creator = OpenStackSecurityGroup(
+ self.os_creds,
+ SecurityGroupSettings(name=sec_grp_name,
+ rule_settings=[rule1, rule2]))
+ self.sec_grp_creator.create()
+ except Exception as e:
+ self.tearDown()
+ raise e
+
+ def tearDown(self):
+ """
+ Cleans the created object
+ """
+ if self.inst_creator:
+ try:
+ self.inst_creator.clean()
+ except Exception as e:
+ logger.error(
+ 'Unexpected exception cleaning VM instance with message '
+ '- %s', e)
+
+ if self.keypair_creator:
+ try:
+ self.keypair_creator.clean()
+ except Exception as e:
+ logger.error(
+ 'Unexpected exception cleaning keypair with message - %s',
+ e)
+
+ if self.flavor_creator:
+ try:
+ self.flavor_creator.clean()
+ except Exception as e:
+ logger.error(
+ 'Unexpected exception cleaning flavor with message - %s',
+ e)
+
+ if self.sec_grp_creator:
+ try:
+ self.sec_grp_creator.clean()
+ except Exception as e:
+ logger.error(
+ 'Unexpected exception cleaning security group with message'
+ ' - %s', e)
+
+ if self.router_creator:
+ try:
+ self.router_creator.clean()
+ except Exception as e:
+ logger.error(
+ 'Unexpected exception cleaning router with message - %s',
+ e)
+
+ if self.network_creator:
+ try:
+ self.network_creator.clean()
+ except Exception as e:
+ logger.error(
+ 'Unexpected exception cleaning network with message - %s',
+ e)
+
+ if self.image_creator and not self.image_creator.image_settings.exists:
+ try:
+ self.image_creator.clean()
+ except Exception as e:
+ logger.error(
+ 'Unexpected exception cleaning image with message - %s', e)
+
+ super(self.__class__, self).__clean__()
+
+ def test_v4fip_v6overlay(self):
+ """
+ Tests the ability to assign an IPv4 floating IP to an IPv6 overlay
+ network when the external network does not have an IPv6 subnet.
+ """
+ subnet_settings = SubnetSettings(
+ name=self.guid + '-subnet', cidr='1:1:0:0:0:0:0:0/64',
+ ip_version=6)
+ network_settings = NetworkSettings(
+ name=self.guid + '-net', subnet_settings=[subnet_settings])
+ router_settings = RouterConfig(
+ name=self.guid + '-router', external_gateway=self.ext_net_name,
+ internal_subnets=[subnet_settings.name])
+
+ # Create Network
+ self.network_creator = OpenStackNetwork(
+ self.os_creds, network_settings)
+ self.network_creator.create()
+
+ # Create Router
+ self.router_creator = OpenStackRouter(
+ self.os_creds, router_settings)
+ self.router_creator.create()
+
+ port_settings = PortSettings(
+ name=self.port1_name, network_name=network_settings.name)
+
+ instance_settings = VmInstanceSettings(
+ name=self.vm_inst_name,
+ flavor=self.flavor_creator.flavor_settings.name,
+ port_settings=[port_settings],
+ security_group_names=[self.sec_grp_creator.sec_grp_settings.name],
+ floating_ip_settings=[FloatingIpSettings(
+ name='fip1', port_name=self.port1_name,
+ router_name=router_settings.name)])
+
+ self.inst_creator = OpenStackVmInstance(
+ self.os_creds, instance_settings,
+ self.image_creator.image_settings,
+ keypair_settings=self.keypair_creator.keypair_settings)
+
+ with self.assertRaises(BadRequest):
+ self.inst_creator.create(block=True)
+
+ def test_fip_v4and6_overlay(self):
+ """
+ Tests the ability to assign an IPv4 floating IP to an IPv6 overlay
+ network when the external network does not have an IPv6 subnet.
+ """
+ subnet4_settings = SubnetSettings(
+ name=self.guid + '-subnet4', cidr='10.0.1.0/24',
+ ip_version=4)
+ subnet6_settings = SubnetSettings(
+ name=self.guid + '-subnet6', cidr='1:1:0:0:0:0:0:0/64',
+ ip_version=6)
+ network_settings = NetworkSettings(
+ name=self.guid + '-net',
+ subnet_settings=[subnet4_settings, subnet6_settings])
+ router_settings = RouterConfig(
+ name=self.guid + '-router', external_gateway=self.ext_net_name,
+ internal_subnets=[subnet4_settings.name])
+
+ # Create Network
+ self.network_creator = OpenStackNetwork(
+ self.os_creds, network_settings)
+ self.network_creator.create()
+
+ # Create Router
+ self.router_creator = OpenStackRouter(
+ self.os_creds, router_settings)
+ self.router_creator.create()
+
+ port_settings = PortSettings(
+ name=self.port1_name, network_name=network_settings.name)
+
+ instance_settings = VmInstanceSettings(
+ name=self.vm_inst_name,
+ flavor=self.flavor_creator.flavor_settings.name,
+ port_settings=[port_settings],
+ security_group_names=[self.sec_grp_creator.sec_grp_settings.name],
+ floating_ip_settings=[FloatingIpSettings(
+ name='fip1', port_name=self.port1_name,
+ router_name=router_settings.name)])
+
+ self.inst_creator = OpenStackVmInstance(
+ self.os_creds, instance_settings,
+ self.image_creator.image_settings,
+ keypair_settings=self.keypair_creator.keypair_settings)
+
+ self.inst_creator.create(block=True)
+ ssh_client = self.inst_creator.ssh_client()
+ self.assertIsNotNone(ssh_client)
+
class CreateInstancePortManipulationTests(OSIntegrationTestCase):
"""
# Create Flavor
self.flavor_creator = OpenStackFlavor(
self.admin_os_creds,
- FlavorSettings(name=guid + '-flavor-name', ram=128, disk=10,
- vcpus=2, metadata=self.flavor_metadata))
+ FlavorConfig(name=guid + '-flavor-name', ram=256, disk=10,
+ vcpus=2, metadata=self.flavor_metadata))
self.flavor_creator.create()
except Exception as e:
self.tearDown()
self.os_creds, instance_settings,
self.image_creator.image_settings)
- with self.assertRaises(Exception):
+ with self.assertRaises(InvalidIpForSubnetClient):
self.inst_creator.create()
def test_set_custom_valid_mac(self):
port = self.inst_creator.get_port_by_name(port_settings.name)
self.assertIsNotNone(port)
- self.assertIsNotNone(port['port'].get('allowed_address_pairs'))
- self.assertEqual(1, len(port['port']['allowed_address_pairs']))
- validation_utils.objects_equivalent(pair, port['port'][
- 'allowed_address_pairs'][0])
+ self.assertIsNotNone(port.allowed_address_pairs)
+ self.assertEqual(1, len(port.allowed_address_pairs))
+ validation_utils.objects_equivalent(pair,
+ port.allowed_address_pairs[0])
def test_set_allowed_address_pairs_bad_mac(self):
"""
# Create Flavor
self.flavor_creator = OpenStackFlavor(
self.admin_os_creds,
- FlavorSettings(name=guid + '-flavor-name', ram=512, disk=1,
- vcpus=1, metadata=self.flavor_metadata))
+ FlavorConfig(name=guid + '-flavor-name', ram=512, disk=1,
+ vcpus=1, metadata=self.flavor_metadata))
self.flavor_creator.create()
# Create Image
"""
from snaps.openstack.utils import nova_utils
nova = nova_utils.nova_client(self.admin_os_creds)
- zones = nova_utils.get_nova_availability_zones(nova)
+ zone_hosts = nova_utils.get_availability_zone_hosts(nova)
# Create Instance on each server/zone
ctr = 0
- for zone in zones:
+ for zone in zone_hosts:
inst_name = self.vm_inst_name + '-' + zone
ctr += 1
port_settings = PortSettings(
# Validate instances to ensure they've been deployed to the correct
# server
index = 0
- for zone in zones:
+ for zone in zone_hosts:
creator = self.inst_creators[index]
self.assertTrue(creator.vm_active(block=True))
- vm = creator.get_vm_inst()
- deployed_zone = vm._info['OS-EXT-AZ:availability_zone']
- deployed_host = vm._info['OS-EXT-SRV-ATTR:host']
+ info = creator.get_vm_info()
+ deployed_zone = info['OS-EXT-AZ:availability_zone']
+ deployed_host = info['OS-EXT-SRV-ATTR:host']
self.assertEqual(zone, deployed_zone + ':' + deployed_host)
index += 1
"""
super(self.__class__, self).__start__()
+ self.nova = nova_utils.nova_client(self.os_creds)
+
# Initialize for tearDown()
self.image_creator = None
self.network_creators = list()
# Create Flavor
self.flavor_creator = OpenStackFlavor(
self.admin_os_creds,
- FlavorSettings(name=self.guid + '-flavor-name', ram=512,
- disk=10, vcpus=2,
- metadata=self.flavor_metadata))
+ FlavorConfig(name=self.guid + '-flavor-name', ram=512,
+ disk=10, vcpus=2,
+ metadata=self.flavor_metadata))
self.flavor_creator.create()
# Create Keypair
self.keypair_creator = OpenStackKeypair(
- self.os_creds, KeypairSettings(
+ self.os_creds, KeypairConfig(
name=self.keypair_name,
public_filepath=self.keypair_pub_filepath,
private_filepath=self.keypair_priv_filepath))
SecurityGroupSettings(name=sec_grp_name,
rule_settings=[rule1, rule2]))
self.sec_grp_creator.create()
- except Exception as e:
+ except:
self.tearDown()
- raise Exception(str(e))
+ raise
def tearDown(self):
"""
'Unexpected exception cleaning keypair with message - %s',
e)
- if os.path.isfile(self.keypair_pub_filepath):
- os.remove(self.keypair_pub_filepath)
-
- if os.path.isfile(self.keypair_priv_filepath):
- os.remove(self.keypair_priv_filepath)
-
if self.flavor_creator:
try:
self.flavor_creator.clean()
name=self.vm_inst_name,
flavor=self.flavor_creator.flavor_settings.name,
port_settings=ports_settings,
+ security_group_names=[self.sec_grp_creator.sec_grp_settings.name],
floating_ip_settings=[FloatingIpSettings(
name=self.floating_ip_name, port_name=self.port_1_name,
router_name=self.pub_net_config.router_settings.name)])
vm_inst = self.inst_creator.create(block=True)
- self.assertEqual(vm_inst, self.inst_creator.get_vm_inst())
+ self.assertEqual(vm_inst.id, self.inst_creator.get_vm_inst().id)
# Effectively blocks until VM has been properly activated
self.assertTrue(self.inst_creator.vm_active(block=True))
ip = self.inst_creator.get_port_ip(ports_settings[0].name)
- self.assertTrue(check_dhcp_lease(vm_inst, ip))
-
- # Add security group to VM
- self.inst_creator.add_security_group(
- self.sec_grp_creator.get_security_group())
+ self.assertTrue(check_dhcp_lease(self.inst_creator, ip))
# Effectively blocks until VM's ssh port has been opened
self.assertTrue(self.inst_creator.vm_ssh_active(block=True))
- # TODO - Refactor config_nics() to return a status that can be
- # validated here.
- self.inst_creator.config_nics()
-
- # TODO - *** ADD VALIDATION HERE ***
- # TODO - Add validation that both floating IPs work
- # TODO - Add tests where only one NIC has a floating IP
- # TODO - Add tests where one attempts to place a floating IP on a
- # network/router without an external gateway
+ self.assertEqual(0, self.inst_creator.config_nics())
class InstanceSecurityGroupTests(OSIntegrationTestCase):
# Create Flavor
self.flavor_creator = OpenStackFlavor(
self.admin_os_creds,
- FlavorSettings(name=self.guid + '-flavor-name', ram=128,
- disk=10, vcpus=2,
- metadata=self.flavor_metadata))
+ FlavorConfig(name=self.guid + '-flavor-name', ram=256,
+ disk=10, vcpus=2,
+ metadata=self.flavor_metadata))
self.flavor_creator.create()
self.port_settings = PortSettings(
self.sec_grp_creators.append(sec_grp_creator)
# Check that group has not been added
- self.assertFalse(inst_has_sec_grp(self.inst_creator.get_vm_inst(),
- sec_grp_settings.name))
+ self.assertFalse(inst_has_sec_grp(
+ self.nova, self.inst_creator.get_vm_inst(), sec_grp_settings.name))
# Add security group to instance after activated
self.inst_creator.add_security_group(sec_grp)
# Validate that security group has been added
- self.assertTrue(inst_has_sec_grp(self.inst_creator.get_vm_inst(),
- sec_grp_settings.name))
+ self.assertTrue(inst_has_sec_grp(
+ self.nova, self.inst_creator.get_vm_inst(), sec_grp_settings.name))
def test_add_invalid_security_group(self):
"""
self.sec_grp_creators.append(sec_grp_creator)
# Check that group has not been added
- self.assertFalse(inst_has_sec_grp(self.inst_creator.get_vm_inst(),
- sec_grp_settings.name))
+ self.assertFalse(inst_has_sec_grp(
+ self.nova, self.inst_creator.get_vm_inst(), sec_grp_settings.name))
# Add security group to instance after activated
self.assertFalse(self.inst_creator.add_security_group(sec_grp))
# Validate that security group has been added
- self.assertFalse(inst_has_sec_grp(self.inst_creator.get_vm_inst(),
- sec_grp_settings.name))
+ self.assertFalse(inst_has_sec_grp(
+ self.nova, self.inst_creator.get_vm_inst(), sec_grp_settings.name))
def test_remove_security_group(self):
"""
self.assertIsNotNone(vm_inst)
# Check that group has been added
- self.assertTrue(inst_has_sec_grp(vm_inst, sec_grp_settings.name))
+ self.assertTrue(inst_has_sec_grp(
+ self.nova, vm_inst, sec_grp_settings.name))
# Add security group to instance after activated
self.assertTrue(self.inst_creator.remove_security_group(sec_grp))
# Validate that security group has been added
- self.assertFalse(inst_has_sec_grp(self.inst_creator.get_vm_inst(),
- sec_grp_settings.name))
+ self.assertFalse(inst_has_sec_grp(
+ self.nova, self.inst_creator.get_vm_inst(), sec_grp_settings.name))
def test_remove_security_group_never_added(self):
"""
self.assertIsNotNone(vm_inst)
# Check that group has been added
- self.assertFalse(inst_has_sec_grp(self.inst_creator.get_vm_inst(),
- sec_grp_settings.name))
+ self.assertFalse(inst_has_sec_grp(
+ self.nova, self.inst_creator.get_vm_inst(), sec_grp_settings.name))
# Add security group to instance after activated
self.assertFalse(self.inst_creator.remove_security_group(sec_grp))
# Validate that security group has been added
- self.assertFalse(inst_has_sec_grp(self.inst_creator.get_vm_inst(),
- sec_grp_settings.name))
+ self.assertFalse(inst_has_sec_grp(
+ self.nova, self.inst_creator.get_vm_inst(), sec_grp_settings.name))
def test_add_same_security_group(self):
"""
self.assertIsNotNone(vm_inst)
# Check that group has been added
- self.assertTrue(inst_has_sec_grp(self.inst_creator.get_vm_inst(),
- sec_grp_settings.name))
+ self.assertTrue(inst_has_sec_grp(
+ self.nova, self.inst_creator.get_vm_inst(), sec_grp_settings.name))
# Add security group to instance after activated
self.assertTrue(self.inst_creator.add_security_group(sec_grp))
# Validate that security group has been added
- self.assertTrue(inst_has_sec_grp(self.inst_creator.get_vm_inst(),
- sec_grp_settings.name))
+ self.assertTrue(inst_has_sec_grp(
+ self.nova, self.inst_creator.get_vm_inst(), sec_grp_settings.name))
-def inst_has_sec_grp(vm_inst, sec_grp_name):
+def inst_has_sec_grp(nova, vm_inst, sec_grp_name):
"""
Returns true if instance has a security group of a given name
- :return:
+ :param nova: the nova client
+ :param vm_inst: the VmInst domain object
+ :param sec_grp_name: the name of the security group to validate
+ :return: T/F
"""
- if not hasattr(vm_inst, 'security_groups'):
- return False
-
- found = False
- for sec_grp_dict in vm_inst.security_groups:
- if sec_grp_name in sec_grp_dict['name']:
- found = True
- break
- return found
+ sec_grp_names = nova_utils.get_server_security_group_names(nova, vm_inst)
+ for name in sec_grp_names:
+ if sec_grp_name == name:
+ return True
+ return False
def validate_ssh_client(instance_creator):
if ssh_active:
ssh_client = instance_creator.ssh_client()
if ssh_client:
- out = ssh_client.exec_command('pwd')[1]
+ try:
+ out = ssh_client.exec_command('pwd')[1]
+ channel = out.channel
+ in_buffer = channel.in_buffer
+ pwd_out = in_buffer.read(1024)
+ if not pwd_out or len(pwd_out) < 10:
+ return False
+ return True
+ finally:
+ ssh_client.close()
else:
return False
- channel = out.channel
- in_buffer = channel.in_buffer
- pwd_out = in_buffer.read(1024)
- if not pwd_out or len(pwd_out) < 10:
- return False
- return True
-
return False
# Create Flavor
self.flavor_creator = OpenStackFlavor(
self.admin_os_creds,
- FlavorSettings(name=guid + '-flavor-name', ram=128, disk=10,
- vcpus=2, metadata=self.flavor_metadata))
+ FlavorConfig(name=guid + '-flavor-name', ram=256, disk=10,
+ vcpus=2, metadata=self.flavor_metadata))
self.flavor_creator.create()
# Create Network
# Create Flavor
self.flavor_creator = OpenStackFlavor(
self.os_creds,
- FlavorSettings(
- name=self.guid + '-flavor-name', ram=128, disk=10,
+ FlavorConfig(
+ name=self.guid + '-flavor-name', ram=256, disk=10,
vcpus=1))
self.flavor_creator.create()
except Exception as e:
image_settings = self.image_creator.image_settings
test_image_creator = OpenStackImage(
self.os_creds,
- ImageSettings(name=image_settings.name,
- image_user=image_settings.image_user,
- exists=True))
+ ImageConfig(
+ name=image_settings.name, image_user=image_settings.image_user,
+ exists=True))
test_image_creator.create()
self.assertEqual(self.image_creator.get_image().id,
test_image_creator.get_image().id)
self.image_creator.create()
metadata = {
- 'cirros':
- {'config':
- {'name': os_image_settings.name,
- 'image_user': os_image_settings.image_user,
- 'exists': True}}}
+ 'cirros': {
+ 'config': {
+ 'name': os_image_settings.name,
+ 'image_user': os_image_settings.image_user,
+ 'exists': True}}}
test_image_settings = openstack_tests.cirros_image_settings(
image_metadata=metadata)
test_image = OpenStackImage(self.os_creds, test_image_settings)
openstack_tests.CIRROS_DEFAULT_RAMDISK_IMAGE_URL, self.tmpDir)
metadata = {
- 'cirros':
- {'config':
- {'name': self.image_name,
- 'image_user': openstack_tests.CIRROS_USER,
- 'image_file': self.image_file.name,
- 'format': openstack_tests.DEFAULT_IMAGE_FORMAT,
- 'kernel_image_settings':
- {'name': self.image_name + '-kernel',
- 'image_user': openstack_tests.CIRROS_USER,
- 'image_file': kernel_file.name,
- 'format': openstack_tests.DEFAULT_IMAGE_FORMAT},
- 'ramdisk_image_settings':
- {'name': self.image_name + '-ramdisk',
- 'image_user': openstack_tests.CIRROS_USER,
- 'image_file': ramdisk_file.name,
- 'format': openstack_tests.DEFAULT_IMAGE_FORMAT}}}}
+ 'cirros': {
+ 'config': {
+ 'name': self.image_name,
+ 'image_user': openstack_tests.CIRROS_USER,
+ 'image_file': self.image_file.name,
+ 'format': openstack_tests.DEFAULT_IMAGE_FORMAT,
+ 'kernel_image_settings': {
+ 'name': self.image_name + '-kernel',
+ 'image_user': openstack_tests.CIRROS_USER,
+ 'image_file': kernel_file.name,
+ 'format': openstack_tests.DEFAULT_IMAGE_FORMAT},
+ 'ramdisk_image_settings': {
+ 'name': self.image_name + '-ramdisk',
+ 'image_user': openstack_tests.CIRROS_USER,
+ 'image_file': ramdisk_file.name,
+ 'format': openstack_tests.DEFAULT_IMAGE_FORMAT}}}}
os_image_settings = openstack_tests.cirros_image_settings(
name=self.image_name, image_metadata=metadata)
image_settings = self.image_creator.image_settings
test_image_creator = OpenStackImage(
self.os_creds,
- ImageSettings(name=image_settings.name,
- image_user=image_settings.image_user,
- exists=True))
+ ImageConfig(
+ name=image_settings.name, image_user=image_settings.image_user,
+ exists=True))
test_image_creator.create()
self.assertEqual(self.image_creator.get_image().id,
test_image_creator.get_image().id)
self.assertTrue(self.inst_creator.vm_active(block=True))
-def check_dhcp_lease(vm, ip, timeout=160):
+class CreateInstanceTwoNetTests(OSIntegrationTestCase):
+ """
+ Tests the ability of two VMs to communicate when attached to separate
+ private networks that are tied together with a router.
+ """
+
+ def setUp(self):
+ """
+ Instantiates the CreateImage object that is responsible for downloading
+ and creating an OS image file within OpenStack
+ """
+ super(self.__class__, self).__start__()
+
+ cidr1 = '10.200.201.0/24'
+ cidr2 = '10.200.202.0/24'
+ static_gateway_ip1 = '10.200.201.1'
+ static_gateway_ip2 = '10.200.202.1'
+ self.ip1 = '10.200.201.5'
+ self.ip2 = '10.200.202.5'
+
+ self.nova = nova_utils.nova_client(self.os_creds)
+
+ # Initialize for tearDown()
+ self.image_creator = None
+ self.network_creators = list()
+ self.router_creator = None
+ self.flavor_creator = None
+ self.sec_grp_creator = None
+ self.inst_creators = list()
+
+ self.guid = self.__class__.__name__ + '-' + str(uuid.uuid4())
+ self.vm_inst1_name = self.guid + '-inst1'
+ self.vm_inst2_name = self.guid + '-inst2'
+ self.port_1_name = self.guid + '-vm1-port'
+ self.port_2_name = self.guid + '-vm2-port'
+ self.net_config_1 = NetworkSettings(
+ name=self.guid + '-net1',
+ subnet_settings=[
+ create_network.SubnetSettings(
+ cidr=cidr1, name=self.guid + '-subnet1',
+ gateway_ip=static_gateway_ip1)])
+ self.net_config_2 = NetworkSettings(
+ name=self.guid + '-net2',
+ subnet_settings=[
+ create_network.SubnetSettings(
+ cidr=cidr2, name=self.guid + '-subnet2',
+ gateway_ip=static_gateway_ip2)])
+
+ image_name = self.__class__.__name__ + '-' + str(uuid.uuid4())
+ os_image_settings = openstack_tests.cirros_image_settings(
+ name=image_name, image_metadata=self.image_metadata)
+
+ try:
+ # Create Image
+ self.image_creator = OpenStackImage(self.os_creds,
+ os_image_settings)
+ self.image_creator.create()
+
+ # First network is public
+ self.network_creators.append(OpenStackNetwork(
+ self.os_creds, self.net_config_1))
+ # Second network is private
+ self.network_creators.append(OpenStackNetwork(
+ self.os_creds, self.net_config_2))
+ for network_creator in self.network_creators:
+ network_creator.create()
+
+ port_settings = [
+ create_network.PortSettings(
+ name=self.guid + '-router-port1',
+ ip_addrs=[{
+ 'subnet_name':
+ self.net_config_1.subnet_settings[0].name,
+ 'ip': static_gateway_ip1
+ }],
+ network_name=self.net_config_1.name,
+ project_name=self.os_creds.project_name),
+ create_network.PortSettings(
+ name=self.guid + '-router-port2',
+ ip_addrs=[{
+ 'subnet_name':
+ self.net_config_2.subnet_settings[0].name,
+ 'ip': static_gateway_ip2
+ }],
+ network_name=self.net_config_2.name,
+ project_name=self.os_creds.project_name)]
+
+ router_settings = RouterConfig(
+ name=self.guid + '-pub-router', port_settings=port_settings)
+ self.router_creator = create_router.OpenStackRouter(
+ self.os_creds, router_settings)
+ self.router_creator.create()
+
+ # Create Flavor
+ self.flavor_creator = OpenStackFlavor(
+ self.admin_os_creds,
+ FlavorConfig(name=self.guid + '-flavor-name', ram=512,
+ disk=10, vcpus=2,
+ metadata=self.flavor_metadata))
+ self.flavor_creator.create()
+
+ sec_grp_name = self.guid + '-sec-grp'
+ rule1 = SecurityGroupRuleSettings(sec_grp_name=sec_grp_name,
+ direction=Direction.ingress,
+ protocol=Protocol.icmp)
+ self.sec_grp_creator = OpenStackSecurityGroup(
+ self.os_creds,
+ SecurityGroupSettings(name=sec_grp_name,
+ rule_settings=[rule1]))
+ self.sec_grp_creator.create()
+ except:
+ self.tearDown()
+ raise
+
+ def tearDown(self):
+ """
+ Cleans the created objects
+ """
+ for inst_creator in self.inst_creators:
+ try:
+ inst_creator.clean()
+ except Exception as e:
+ logger.error(
+ 'Unexpected exception cleaning VM instance with message '
+ '- %s', e)
+
+ if self.flavor_creator:
+ try:
+ self.flavor_creator.clean()
+ except Exception as e:
+ logger.error(
+ 'Unexpected exception cleaning flavor with message - %s',
+ e)
+
+ if self.router_creator:
+ try:
+ self.router_creator.clean()
+ except Exception as e:
+ logger.error(
+ 'Unexpected exception cleaning router with message - %s',
+ e)
+
+ for network_creator in self.network_creators:
+ try:
+ network_creator.clean()
+ except Exception as e:
+ logger.error(
+ 'Unexpected exception cleaning network with message - %s',
+ e)
+
+ if self.sec_grp_creator:
+ try:
+ self.sec_grp_creator.clean()
+ except Exception as e:
+ logger.error(
+ 'Unexpected exception cleaning security group with message'
+ ' - %s', e)
+
+ if self.image_creator and not self.image_creator.image_settings.exists:
+ try:
+ self.image_creator.clean()
+ except Exception as e:
+ logger.error(
+ 'Unexpected exception cleaning image with message - %s', e)
+
+ super(self.__class__, self).__clean__()
+
+ def test_ping_via_router(self):
+ """
+ Tests the creation of two OpenStack instances with one port on
+ different private networks wit a router in between to ensure that they
+ can ping
+ through
+ """
+ # Create ports/NICs for instance
+ ports_settings = []
+ ctr = 1
+ for network_creator in self.network_creators:
+ ports_settings.append(PortSettings(
+ name=self.guid + '-port-' + str(ctr),
+ network_name=network_creator.network_settings.name))
+ ctr += 1
+
+ # Configure instances
+ instance1_settings = VmInstanceSettings(
+ name=self.vm_inst1_name,
+ flavor=self.flavor_creator.flavor_settings.name,
+ userdata=_get_ping_userdata(self.ip2),
+ port_settings=[PortSettings(
+ name=self.port_1_name,
+ ip_addrs=[{
+ 'subnet_name':
+ self.net_config_1.subnet_settings[0].name,
+ 'ip': self.ip1
+ }],
+ network_name=self.network_creators[0].network_settings.name)])
+ instance2_settings = VmInstanceSettings(
+ name=self.vm_inst2_name,
+ flavor=self.flavor_creator.flavor_settings.name,
+ userdata=_get_ping_userdata(self.ip1),
+ port_settings=[PortSettings(
+ name=self.port_2_name,
+ ip_addrs=[{
+ 'subnet_name':
+ self.net_config_2.subnet_settings[0].name,
+ 'ip': self.ip2
+ }],
+ network_name=self.network_creators[1].network_settings.name)])
+
+ # Create instances
+ self.inst_creators.append(OpenStackVmInstance(
+ self.os_creds, instance1_settings,
+ self.image_creator.image_settings))
+ self.inst_creators.append(OpenStackVmInstance(
+ self.os_creds, instance2_settings,
+ self.image_creator.image_settings))
+
+ for inst_creator in self.inst_creators:
+ inst_creator.create(block=True)
+
+ # Check for DHCP lease
+ self.assertTrue(check_dhcp_lease(self.inst_creators[0], self.ip1))
+ self.assertTrue(check_dhcp_lease(self.inst_creators[1], self.ip2))
+
+ # Effectively blocks until VM has been properly activated
+ self.assertTrue(check_ping(self.inst_creators[0]))
+ self.assertTrue(check_ping(self.inst_creators[1]))
+
+
+class CreateInstanceVolumeTests(OSIntegrationTestCase):
+ """
+ Simple instance creation with an attached volume
+ """
+
+ def setUp(self):
+ """
+ Instantiates the CreateImage object that is responsible for downloading
+ and creating an OS image file
+ within OpenStack
+ """
+ super(self.__class__, self).__start__()
+
+ guid = self.__class__.__name__ + '-' + str(uuid.uuid4())
+ self.vm_inst_name = guid + '-inst'
+ self.nova = nova_utils.nova_client(self.os_creds)
+ os_image_settings = openstack_tests.cirros_image_settings(
+ name=guid + '-image', image_metadata=self.image_metadata)
+
+ net_config = openstack_tests.get_priv_net_config(
+ net_name=guid + '-pub-net', subnet_name=guid + '-pub-subnet',
+ router_name=guid + '-pub-router', external_net=self.ext_net_name)
+
+ self.volume_settings1 = VolumeSettings(
+ name=self.__class__.__name__ + '-' + str(guid) + '-1')
+ self.volume_settings2 = VolumeSettings(
+ name=self.__class__.__name__ + '-' + str(guid) + '-2')
+
+ # Initialize for tearDown()
+ self.image_creator = None
+ self.flavor_creator = None
+
+ self.network_creator = None
+ self.inst_creator = None
+ self.volume_creator1 = None
+ self.volume_creator2 = None
+
+ try:
+ # Create Image
+ self.image_creator = OpenStackImage(self.os_creds,
+ os_image_settings)
+ self.image_creator.create()
+
+ # Create Flavor
+ self.flavor_creator = OpenStackFlavor(
+ self.admin_os_creds,
+ FlavorConfig(name=guid + '-flavor-name', ram=256, disk=1,
+ vcpus=2, metadata=self.flavor_metadata))
+ self.flavor_creator.create()
+
+ # Create Network
+ self.network_creator = OpenStackNetwork(
+ self.os_creds, net_config.network_settings)
+ self.network_creator.create()
+
+ self.port_settings = PortSettings(
+ name=guid + '-port',
+ network_name=net_config.network_settings.name)
+
+ self.volume_creator1 = OpenStackVolume(
+ self.os_creds, self.volume_settings1)
+ self.volume_creator1.create(block=True)
+
+ self.volume_creator2 = OpenStackVolume(
+ self.os_creds, self.volume_settings2)
+ self.volume_creator2.create(block=True)
+
+ except Exception as e:
+ self.tearDown()
+ raise e
+
+ def tearDown(self):
+ """
+ Cleans the created object
+ """
+ if self.inst_creator:
+ try:
+ self.inst_creator.clean()
+ except Exception as e:
+ logger.error(
+ 'Unexpected exception cleaning VM instance with message '
+ '- %s', e)
+
+ if self.flavor_creator:
+ try:
+ self.flavor_creator.clean()
+ except Exception as e:
+ logger.error(
+ 'Unexpected exception cleaning flavor with message - %s',
+ e)
+
+ if self.network_creator:
+ try:
+ self.network_creator.clean()
+ except Exception as e:
+ logger.error(
+ 'Unexpected exception cleaning network with message - %s',
+ e)
+
+ if self.volume_creator2:
+ try:
+ self.volume_creator2.clean()
+ except Exception as e:
+ logger.error(
+ 'Unexpected exception cleaning volume with message - %s',
+ e)
+
+ if self.volume_creator1:
+ try:
+ self.volume_creator1.clean()
+ except Exception as e:
+ logger.error(
+ 'Unexpected exception cleaning volume with message - %s',
+ e)
+
+ if self.image_creator and not self.image_creator.image_settings.exists:
+ try:
+ self.image_creator.clean()
+ except Exception as e:
+ logger.error(
+ 'Unexpected exception cleaning image with message - %s', e)
+
+ super(self.__class__, self).__clean__()
+
+ def test_create_instance_with_one_volume(self):
+ """
+ Tests the creation of an OpenStack instance with a single volume.
+ """
+ instance_settings = VmInstanceSettings(
+ name=self.vm_inst_name,
+ flavor=self.flavor_creator.flavor_settings.name,
+ port_settings=[self.port_settings],
+ volume_names=[self.volume_settings1.name])
+
+ self.inst_creator = OpenStackVmInstance(
+ self.os_creds, instance_settings,
+ self.image_creator.image_settings)
+
+ vm_inst = self.inst_creator.create(block=True)
+ self.assertIsNotNone(nova_utils.get_server(
+ self.nova, vm_inst_settings=instance_settings))
+
+ self.assertIsNotNone(vm_inst)
+ self.assertEqual(1, len(vm_inst.volume_ids))
+ self.assertEqual(self.volume_creator1.get_volume().id,
+ vm_inst.volume_ids[0]['id'])
+
+ def test_create_instance_with_two_volumes(self):
+ """
+ Tests the creation of an OpenStack instance with a single volume.
+ """
+ instance_settings = VmInstanceSettings(
+ name=self.vm_inst_name,
+ flavor=self.flavor_creator.flavor_settings.name,
+ port_settings=[self.port_settings],
+ volume_names=[self.volume_settings1.name,
+ self.volume_settings2.name])
+
+ self.inst_creator = OpenStackVmInstance(
+ self.os_creds, instance_settings,
+ self.image_creator.image_settings)
+
+ vm_inst = self.inst_creator.create(block=True)
+ self.assertIsNotNone(nova_utils.get_server(
+ self.nova, vm_inst_settings=instance_settings))
+
+ self.assertIsNotNone(vm_inst)
+ self.assertEqual(2, len(vm_inst.volume_ids))
+ self.assertEqual(self.volume_creator1.get_volume().id,
+ vm_inst.volume_ids[0]['id'])
+ self.assertEqual(self.volume_creator2.get_volume().id,
+ vm_inst.volume_ids[1]['id'])
+
+
+def check_dhcp_lease(inst_creator, ip, timeout=160):
"""
Returns true if the expected DHCP lease has been acquired
- :param vm: the OpenStack VM instance object
+ :param inst_creator: the SNAPS OpenStackVmInstance object
:param ip: the IP address to look for
:param timeout: how long to query for IP address
:return:
logger.info("Looking for IP %s in the console log" % ip)
full_log = ''
while timeout > time.time() - start_time:
- output = vm.get_console_output()
+ output = inst_creator.get_console_output()
full_log = full_log + output
if re.search(ip, output):
logger.info('DHCP lease obtained logged in console')
logger.debug('Full console output -\n' + full_log)
return found
+
+
+def _get_ping_userdata(test_ip):
+ """
+ Returns the post VM creation script to be added into the VM's userdata
+ :param test_ip: the IP value to substitute into the script
+ :return: the bash script contents
+ """
+ if test_ip:
+ return ("#!/bin/sh\n\n"
+ "while true; do\n"
+ " ping -c 1 %s 2>&1 >/dev/null\n"
+ " RES=$?\n"
+ " if [ \"Z$RES\" = \"Z0\" ] ; then\n"
+ " echo 'vPing OK'\n"
+ " break\n"
+ " else\n"
+ " echo 'vPing KO'\n"
+ " fi\n"
+ " sleep 1\n"
+ "done\n" % test_ip)
+ return None
+
+
+def check_ping(vm_creator, timeout=160):
+ """
+ Check for VM for ping result
+ """
+ tries = 0
+
+ while tries < timeout:
+ time.sleep(1)
+ p_console = vm_creator.get_console_output()
+ if "vPing OK" in p_console:
+ return True
+ elif "failed to read iid from metadata" in p_console or tries > 5:
+ return False
+ tries += 1
+
+ return False
Code Review / snaps.git / blobdiff