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# Copyright 2014 Red Hat, Inc.
#
# Licensed 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 nova import objects
from nova.objects import network_request
from nova.tests.unit.objects import test_objects
FAKE_UUID = '0C5C9AD2-F967-4E92-A7F3-24410F697440'
ARQ_UUID = '1F1EF29A-D9F3-4E92-A7F3-24410F697CEB'
DEV_PROFILE = "smart_nic"
class _TestNetworkRequestObject(object):
def test_basic(self):
request = objects.NetworkRequest()
request.network_id = '456'
request.address = '1.2.3.4'
request.port_id = FAKE_UUID
self.assertFalse(request.auto_allocate)
self.assertFalse(request.no_allocate)
def test_load(self):
request = objects.NetworkRequest()
self.assertIsNone(request.port_id)
self.assertFalse(request.auto_allocate)
self.assertFalse(request.no_allocate)
def test_to_tuple(self):
request = objects.NetworkRequest(network_id='123',
address='1.2.3.4',
port_id=FAKE_UUID,
arq_uuid=ARQ_UUID,
device_profile = DEV_PROFILE
)
self.assertEqual(
('123', '1.2.3.4', FAKE_UUID, None, ARQ_UUID, DEV_PROFILE),
request.to_tuple())
def test_from_tuples(self):
requests = objects.NetworkRequestList.from_tuples(
[('123', '1.2.3.4', FAKE_UUID, None, ARQ_UUID, DEV_PROFILE)])
self.assertEqual(1, len(requests))
self.assertEqual('123', requests[0].network_id)
self.assertEqual('1.2.3.4', str(requests[0].address))
self.assertEqual(FAKE_UUID, requests[0].port_id)
self.assertIsNone(requests[0].pci_request_id)
self.assertEqual(ARQ_UUID, requests[0].arq_uuid)
self.assertEqual(DEV_PROFILE, requests[0].device_profile)
def test_list_as_tuples(self):
requests = objects.NetworkRequestList(
objects=[objects.NetworkRequest(network_id='123'),
objects.NetworkRequest(network_id='456')])
self.assertEqual(
[('123', None, None, None, None, None),
('456', None, None, None, None, None)],
requests.as_tuples())
def test_is_single_unspecified(self):
requests = objects.NetworkRequestList(
objects=[objects.NetworkRequest(network_id='123')])
self.assertFalse(requests.is_single_unspecified)
requests = objects.NetworkRequestList(
objects=[objects.NetworkRequest(),
objects.NetworkRequest()])
self.assertFalse(requests.is_single_unspecified)
requests = objects.NetworkRequestList(
objects=[objects.NetworkRequest()])
self.assertTrue(requests.is_single_unspecified)
def test_auto_allocate(self):
# no objects
requests = objects.NetworkRequestList()
self.assertFalse(requests.auto_allocate)
# single object with network uuid
requests = objects.NetworkRequestList(
objects=[objects.NetworkRequest(network_id=FAKE_UUID)])
self.assertFalse(requests.auto_allocate)
# multiple objects
requests = objects.NetworkRequestList(
objects=[objects.NetworkRequest(),
objects.NetworkRequest()])
self.assertFalse(requests.auto_allocate)
# single object, 'auto' case
requests = objects.NetworkRequestList(
objects=[objects.NetworkRequest(
network_id=network_request.NETWORK_ID_AUTO)])
self.assertTrue(requests.auto_allocate)
def test_no_allocate(self):
# no objects
requests = objects.NetworkRequestList()
self.assertFalse(requests.no_allocate)
# single object with network uuid
requests = objects.NetworkRequestList(
objects=[objects.NetworkRequest(network_id=FAKE_UUID)])
self.assertFalse(requests.no_allocate)
# multiple objects
requests = objects.NetworkRequestList(
objects=[objects.NetworkRequest(),
objects.NetworkRequest()])
self.assertFalse(requests.no_allocate)
# single object, 'none' case
requests = objects.NetworkRequestList(
objects=[objects.NetworkRequest(
network_id=network_request.NETWORK_ID_NONE)])
self.assertTrue(requests.no_allocate)
def test_obj_make_compatible_pre_1_2(self):
net_req = objects.NetworkRequest()
net_req.tag = 'foo'
data = lambda x: x['nova_object.data']
primitive = data(net_req.obj_to_primitive(target_version='1.2'))
self.assertIn('tag', primitive)
primitive = data(net_req.obj_to_primitive(target_version='1.1'))
self.assertNotIn('tag', primitive)
def test_obj_make_compatible_pre_1_3(self):
net_req = objects.NetworkRequest()
net_req.arq_uuid = ARQ_UUID
data = lambda x: x['nova_object.data']
primitive = data(net_req.obj_to_primitive(target_version='1.3'))
self.assertIn('arq_uuid', primitive)
primitive = data(net_req.obj_to_primitive(target_version='1.2'))
self.assertNotIn('arq_uuid', primitive)
self.assertNotIn('device_profile', primitive)
class TestNetworkRequestObject(test_objects._LocalTest,
_TestNetworkRequestObject):
pass
class TestNetworkRequestRemoteObject(test_objects._RemoteTest,
_TestNetworkRequestObject):
pass
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