# See the License for the specific language governing permissions and
# limitations under the License.
import logging
+import time
import uuid
import os
-import time
from snaps import file_utils
+from snaps.config.flavor import FlavorConfig
+from snaps.config.network import PortConfig
+from snaps.config.vm_inst import VmInstanceConfig
+from snaps.config.volume import VolumeConfig
from snaps.openstack import create_instance
-from snaps.openstack.create_flavor import FlavorSettings, OpenStackFlavor
+from snaps.openstack.create_flavor import OpenStackFlavor
from snaps.openstack.create_image import OpenStackImage
-from snaps.openstack.create_instance import (
- VmInstanceSettings, OpenStackVmInstance)
-from snaps.openstack.create_network import OpenStackNetwork, PortSettings
-from snaps.openstack.create_volume import OpenStackVolume, VolumeSettings
+from snaps.openstack.create_instance import OpenStackVmInstance
+from snaps.openstack.create_network import OpenStackNetwork
+from snaps.openstack.create_volume import OpenStackVolume
from snaps.openstack.tests import openstack_tests
from snaps.openstack.tests.os_source_file_test import OSComponentTestCase
from snaps.openstack.utils import (
- nova_utils, neutron_utils, glance_utils, cinder_utils)
+ nova_utils, neutron_utils, glance_utils, cinder_utils, keystone_utils)
+from snaps.openstack.utils.nova_utils import NovaException
__author__ = 'spisarski'
"""
Tests to ensure that the proper credentials can connect.
"""
- nova = nova_utils.nova_client(self.os_creds)
+ nova = nova_utils.nova_client(self.os_creds, self.os_session)
# This should not throw an exception
nova.flavors.list()
+ def test_nova_get_hypervisor_hosts(self):
+ """
+ Tests to ensure that get_hypervisors() function works.
+ """
+ nova = nova_utils.nova_client(self.os_creds, self.os_session)
+
+ hosts = nova_utils.get_hypervisor_hosts(nova)
+ # This should not throw an exception
+ self.assertGreaterEqual(len(hosts), 1)
+
def test_nova_connect_fail(self):
"""
Tests to ensure that the improper credentials cannot connect.
self.priv_key_file_path = 'tmp/' + guid
self.pub_key_file_path = self.priv_key_file_path + '.pub'
- self.nova = nova_utils.nova_client(self.os_creds)
+ self.nova = nova_utils.nova_client(self.os_creds, self.os_session)
self.keys = nova_utils.create_keys()
self.public_key = nova_utils.public_key_openssh(self.keys)
self.keypair_name = guid
except:
pass
+ super(self.__class__, self).__clean__()
+
def test_create_keypair(self):
"""
Tests the creation of an OpenStack keypair that does not exist.
and creating an OS image file within OpenStack
"""
guid = self.__class__.__name__ + '-' + str(uuid.uuid4())
- self.flavor_settings = FlavorSettings(name=guid + '-name',
- flavor_id=guid + '-id', ram=1,
- disk=1, vcpus=1,
- ephemeral=1, swap=2,
- rxtx_factor=3.0, is_public=False)
- self.nova = nova_utils.nova_client(self.os_creds)
+ self.flavor_settings = FlavorConfig(
+ name=guid + '-name', flavor_id=guid + '-id', ram=1, disk=1,
+ vcpus=1, ephemeral=1, swap=2, rxtx_factor=3.0, is_public=False)
+ self.nova = nova_utils.nova_client(self.os_creds, self.os_session)
self.flavor = None
def tearDown(self):
except:
pass
+ super(self.__class__, self).__clean__()
+
def test_create_flavor(self):
"""
Tests the creation of an OpenStack keypair that does not exist.
guid = self.__class__.__name__ + '-' + str(uuid.uuid4())
- self.nova = nova_utils.nova_client(self.os_creds)
- self.neutron = neutron_utils.neutron_client(self.os_creds)
- self.glance = glance_utils.glance_client(self.os_creds)
+ self.nova = nova_utils.nova_client(
+ self.os_creds, self.os_session)
+ self.keystone = keystone_utils.keystone_client(
+ self.os_creds, self.os_session)
+ self.neutron = neutron_utils.neutron_client(
+ self.os_creds, self.os_session)
+ self.glance = glance_utils.glance_client(
+ self.os_creds, self.os_session)
self.image_creator = None
self.network_creator = None
self.image_creator.create()
network_settings = openstack_tests.get_priv_net_config(
- guid + '-net', guid + '-subnet').network_settings
+ self.os_creds.project_name, guid + '-net',
+ guid + '-subnet').network_settings
self.network_creator = OpenStackNetwork(
self.os_creds, network_settings)
self.network_creator.create()
self.flavor_creator = OpenStackFlavor(
self.os_creds,
- FlavorSettings(
+ FlavorConfig(
name=guid + '-flavor-name', ram=256, disk=10, vcpus=1))
self.flavor_creator.create()
- port_settings = PortSettings(name=guid + '-port',
- network_name=network_settings.name)
+ port_settings = PortConfig(
+ name=guid + '-port', network_name=network_settings.name)
self.port = neutron_utils.create_port(
self.neutron, self.os_creds, port_settings)
- self.instance_settings = VmInstanceSettings(
+ self.instance_settings = VmInstanceConfig(
name=guid + '-vm_inst',
flavor=self.flavor_creator.flavor_settings.name,
port_settings=[port_settings])
except:
pass
+ super(self.__class__, self).__clean__()
+
def test_create_instance(self):
"""
Tests the nova_utils.create_server() method
"""
self.vm_inst = nova_utils.create_server(
- self.nova, self.neutron, self.glance, self.instance_settings,
- self.image_creator.image_settings)
+ self.nova, self.keystone, self.neutron, self.glance,
+ self.instance_settings, self.image_creator.image_settings,
+ self.os_creds.project_name)
self.assertIsNotNone(self.vm_inst)
# Wait until instance is ACTIVE
iters = 0
active = False
+ status = None
while iters < 60:
- if create_instance.STATUS_ACTIVE == nova_utils.get_server_status(
- self.nova, self.vm_inst):
+ status = nova_utils.get_server_status(self.nova, self.vm_inst)
+ if create_instance.STATUS_ACTIVE == status:
active = True
break
time.sleep(3)
iters += 1
- self.assertTrue(active)
- vm_inst = nova_utils.get_latest_server_object(self.nova, self.vm_inst)
+ self.assertTrue(active, msg='VM {} status {} is not {}'.format(
+ self.vm_inst.name, status, create_instance.STATUS_ACTIVE))
+ vm_inst = nova_utils.get_latest_server_object(
+ self.nova, self.neutron, self.keystone, self.vm_inst,
+ self.os_creds.project_name)
self.assertEqual(self.vm_inst.name, vm_inst.name)
self.assertEqual(self.vm_inst.id, vm_inst.id)
guid = self.__class__.__name__ + '-' + str(uuid.uuid4())
- self.nova = nova_utils.nova_client(self.os_creds)
- self.cinder = cinder_utils.cinder_client(self.os_creds)
+ self.nova = nova_utils.nova_client(self.os_creds, self.os_session)
+ self.cinder = cinder_utils.cinder_client(
+ self.os_creds, self.os_session)
self.image_creator = None
self.network_creator = None
self.image_creator.create()
network_settings = openstack_tests.get_priv_net_config(
- guid + '-net', guid + '-subnet').network_settings
+ self.os_creds.project_name, guid + '-net',
+ guid + '-subnet').network_settings
self.network_creator = OpenStackNetwork(
self.os_creds, network_settings)
self.network_creator.create()
+ flavor_settings = openstack_tests.get_flavor_config(
+ name=guid + '-flavor', ram=256, disk=10, vcpus=1,
+ metadata=self.flavor_metadata)
self.flavor_creator = OpenStackFlavor(
- self.os_creds,
- FlavorSettings(
- name=guid + '-flavor-name', ram=256, disk=10, vcpus=1))
+ self.os_creds, flavor_settings)
self.flavor_creator.create()
# Create Volume
- volume_settings = VolumeSettings(
+ volume_settings = VolumeConfig(
name=self.__class__.__name__ + '-' + str(guid))
self.volume_creator = OpenStackVolume(
self.os_creds, volume_settings)
self.volume_creator.create(block=True)
- port_settings = PortSettings(
+ port_settings = PortConfig(
name=guid + '-port', network_name=network_settings.name)
- instance_settings = VmInstanceSettings(
+ instance_settings = VmInstanceConfig(
name=guid + '-vm_inst',
flavor=self.flavor_creator.flavor_settings.name,
port_settings=[port_settings])
except:
pass
+ super(self.__class__, self).__clean__()
+
def test_add_remove_volume(self):
"""
- Tests the nova_utils.create_server() method
+ Tests the nova_utils.attach_volume() and detach_volume functions with
+ a timeout value
:return:
"""
self.assertEqual(0, len(self.volume_creator.get_volume().attachments))
# Attach volume to VM
- nova_utils.attach_volume(
- self.nova, self.instance_creator.get_vm_inst(),
- self.volume_creator.get_volume())
-
- time.sleep(10)
-
- vol_attach = cinder_utils.get_volume_by_id(
- self.cinder, self.volume_creator.get_volume().id)
- vm_attach = nova_utils.get_server_object_by_id(
- self.nova, self.instance_creator.get_vm_inst().id)
+ neutron = neutron_utils.neutron_client(
+ self.os_creds, self.os_session)
+ keystone = keystone_utils.keystone_client(
+ self.os_creds, self.os_session)
+ self.assertIsNotNone(nova_utils.attach_volume(
+ self.nova, neutron, keystone, self.instance_creator.get_vm_inst(),
+ self.volume_creator.get_volume(), self.os_creds.project_name))
+
+ vol_attach = None
+ vol_detach = None
+ attached = False
+ start_time = time.time()
+ while time.time() < start_time + 120:
+ vol_attach = cinder_utils.get_volume_by_id(
+ self.cinder, self.volume_creator.get_volume().id)
+
+ if len(vol_attach.attachments) > 0:
+ attached = True
+ break
- # Detach volume to VM
- nova_utils.detach_volume(
- self.nova, self.instance_creator.get_vm_inst(),
- self.volume_creator.get_volume())
+ time.sleep(3)
- time.sleep(10)
+ self.assertTrue(attached)
+ self.assertIsNotNone(vol_attach)
- vol_detach = cinder_utils.get_volume_by_id(
- self.cinder, self.volume_creator.get_volume().id)
- vm_detach = nova_utils.get_server_object_by_id(
- self.nova, self.instance_creator.get_vm_inst().id)
+ keystone = keystone_utils.keystone_client(
+ self.os_creds, self.os_session)
+ vm_attach = nova_utils.get_server_object_by_id(
+ self.nova, neutron, keystone,
+ self.instance_creator.get_vm_inst().id, self.os_creds.project_name)
# Validate Attachment
self.assertIsNotNone(vol_attach)
self.assertEqual(vm_attach.volume_ids[0]['id'],
vol_attach.attachments[0]['volume_id'])
+ # Detach volume to VM
+ self.assertIsNotNone(nova_utils.detach_volume(
+ self.nova, neutron, keystone, self.instance_creator.get_vm_inst(),
+ self.volume_creator.get_volume(), self.os_creds.project_name))
+
+ start_time = time.time()
+ while time.time() < start_time + 120:
+ vol_detach = cinder_utils.get_volume_by_id(
+ self.cinder, self.volume_creator.get_volume().id)
+ if len(vol_detach.attachments) == 0:
+ attached = False
+ break
+
+ time.sleep(3)
+
+ self.assertFalse(attached)
+ self.assertIsNotNone(vol_detach)
+
+ vm_detach = nova_utils.get_server_object_by_id(
+ self.nova, neutron, keystone,
+ self.instance_creator.get_vm_inst().id, self.os_creds.project_name)
+
# Validate Detachment
self.assertIsNotNone(vol_detach)
self.assertEqual(self.volume_creator.get_volume().id, vol_detach.id)
+
self.assertEqual(0, len(vol_detach.attachments))
self.assertEqual(0, len(vm_detach.volume_ids))
+
+ def test_attach_volume_nowait(self):
+ """
+ Tests the nova_utils.attach_volume() with a timeout value that is too
+ small to have the volume attachment data to be included on the VmInst
+ object that was supposed to be returned
+ """
+
+ self.assertIsNotNone(self.volume_creator.get_volume())
+ self.assertEqual(0, len(self.volume_creator.get_volume().attachments))
+
+ # Attach volume to VM
+ neutron = neutron_utils.neutron_client(self.os_creds, self.os_session)
+ keystone = keystone_utils.keystone_client(
+ self.os_creds, self.os_session)
+ with self.assertRaises(NovaException):
+ nova_utils.attach_volume(
+ self.nova, neutron, keystone,
+ self.instance_creator.get_vm_inst(),
+ self.volume_creator.get_volume(), self.os_creds.project_name,
+ 0)
+
+ def test_detach_volume_nowait(self):
+ """
+ Tests the nova_utils.detach_volume() with a timeout value that is too
+ small to have the volume attachment data to be included on the VmInst
+ object that was supposed to be returned
+ """
+
+ self.assertIsNotNone(self.volume_creator.get_volume())
+ self.assertEqual(0, len(self.volume_creator.get_volume().attachments))
+
+ # Attach volume to VM
+ neutron = neutron_utils.neutron_client(self.os_creds, self.os_session)
+ keystone = keystone_utils.keystone_client(
+ self.os_creds, self.os_session)
+ nova_utils.attach_volume(
+ self.nova, neutron, keystone, self.instance_creator.get_vm_inst(),
+ self.volume_creator.get_volume(), self.os_creds.project_name)
+
+ # Check VmInst for attachment
+ keystone = keystone_utils.keystone_client(
+ self.os_creds, self.os_session)
+ latest_vm = nova_utils.get_server_object_by_id(
+ self.nova, neutron, keystone,
+ self.instance_creator.get_vm_inst().id, self.os_creds.project_name)
+ self.assertEqual(1, len(latest_vm.volume_ids))
+
+ # Check Volume for attachment
+ vol_attach = None
+ attached = False
+ start_time = time.time()
+ while time.time() < start_time + 120:
+ vol_attach = cinder_utils.get_volume_by_id(
+ self.cinder, self.volume_creator.get_volume().id)
+
+ if len(vol_attach.attachments) > 0:
+ attached = True
+ break
+
+ time.sleep(3)
+
+ self.assertTrue(attached)
+ self.assertIsNotNone(vol_attach)
+
+ # Detach volume
+ with self.assertRaises(NovaException):
+ nova_utils.detach_volume(
+ self.nova, neutron, keystone,
+ self.instance_creator.get_vm_inst(),
+ self.volume_creator.get_volume(), self.os_creds.project_name,
+ 0)
Code Review / snaps.git / blobdiff