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# Copyright 2022-2024 ETSI OSG/SDG TeraFlowSDN (TFS) (https://tfs.etsi.org/)
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#
# 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.
import copy, logging, pytest
from common.Settings import get_setting
from common.tests.EventTools import EVENT_CREATE, EVENT_UPDATE, check_events
from common.tools.object_factory.Context import json_context_id
from common.tools.object_factory.Device import json_device_id
from common.tools.object_factory.Link import json_link_id
from common.tools.object_factory.Topology import json_topology_id
from context.client.ContextClient import ContextClient
from context.client.EventsCollector import EventsCollector
from common.proto.context_pb2 import ConfigActionEnum, Context, ContextId, Device, Empty, Link, Topology, DeviceOperationalStatusEnum
from device.client.DeviceClient import DeviceClient
from .Objects import CONTEXT_ID, CONTEXTS, DEVICES, LINKS, TOPOLOGIES
LOGGER = logging.getLogger(__name__)
LOGGER.setLevel(logging.DEBUG)
@pytest.fixture(scope='session')
def context_client():
_client = ContextClient(get_setting('CONTEXTSERVICE_SERVICE_HOST'), get_setting('CONTEXTSERVICE_SERVICE_PORT_GRPC'))
yield _client
_client.close()
@pytest.fixture(scope='session')
def device_client():
_client = DeviceClient(get_setting('DEVICESERVICE_SERVICE_HOST'), get_setting('DEVICESERVICE_SERVICE_PORT_GRPC'))
yield _client
_client.close()
def test_prepare_scenario(context_client : ContextClient): # pylint: disable=redefined-outer-name
# ----- Create Contexts and Topologies -----------------------------------------------------------------------------
for context in CONTEXTS:
context_uuid = context['context_id']['context_uuid']['uuid']
LOGGER.info('Adding Context {:s}'.format(context_uuid))
response = context_client.SetContext(Context(**context))
assert response.context_uuid.uuid == context_uuid
for topology in TOPOLOGIES:
context_uuid = topology['topology_id']['context_id']['context_uuid']['uuid']
topology_uuid = topology['topology_id']['topology_uuid']['uuid']
LOGGER.info('Adding Topology {:s}/{:s}'.format(context_uuid, topology_uuid))
response = context_client.SetTopology(Topology(**topology))
assert response.context_id.context_uuid.uuid == context_uuid
assert response.topology_uuid.uuid == topology_uuid
context_id = json_context_id(context_uuid)
def test_scenario_ready(context_client : ContextClient): # pylint: disable=redefined-outer-name
# ----- List entities - Ensure scenario is ready -------------------------------------------------------------------
response = context_client.ListContexts(Empty())
assert len(response.contexts) == len(CONTEXTS)
response = context_client.ListTopologies(ContextId(**CONTEXT_ID))
assert len(response.topologies) == len(TOPOLOGIES)
response = context_client.ListDevices(Empty())
assert len(response.devices) == 0
def test_devices_bootstraping(
context_client : ContextClient, device_client : DeviceClient): # pylint: disable=redefined-outer-name
# ----- Create Devices ---------------------------------------------------------------
for device, connect_rules, config_rules, _ in DEVICES:
device_uuid = device['device_id']['device_uuid']['uuid']
LOGGER.info('Adding Device {:s}'.format(device_uuid))
device_p4_with_connect_rules = copy.deepcopy(device)
device_p4_with_connect_rules['device_config']['config_rules'].extend(connect_rules)
response = device_client.AddDevice(Device(**device_p4_with_connect_rules))
assert response.device_uuid.uuid == device_uuid
def test_devices_bootstrapped(context_client : ContextClient): # pylint: disable=redefined-outer-name
# ----- List entities - Ensure bevices are created -----------------------------------------------------------------
response = context_client.ListContexts(Empty())
assert len(response.contexts) == len(CONTEXTS)
response = context_client.ListTopologies(ContextId(**CONTEXT_ID))
assert len(response.topologies) == len(TOPOLOGIES)
response = context_client.ListDevices(Empty())
assert len(response.devices) == len(DEVICES)