Newer
Older
# Copyright 2022-2025 ETSI SDG TeraFlowSDN (TFS) (https://tfs.etsi.org/)
#
# 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 pytest, os
from common.Constants import ServiceNameEnum
from common.Settings import (
ENVVAR_SUFIX_SERVICE_HOST, ENVVAR_SUFIX_SERVICE_PORT_GRPC, get_env_var_name, get_service_port_grpc)
from common.proto.context_pb2 import Context, Topology
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
from context.client.ContextClient import ContextClient
from device.client.DeviceClient import DeviceClient
from device.service.DeviceService import DeviceService
from device.service.driver_api.DriverFactory import DriverFactory
from device.service.driver_api.DriverInstanceCache import DriverInstanceCache
from device.service.drivers import DRIVERS
from device.tests.CommonObjects import CONTEXT, TOPOLOGY
from device.tests.MockService_Dependencies import MockService_Dependencies
from monitoring.client.MonitoringClient import MonitoringClient
LOCAL_HOST = '127.0.0.1'
MOCKSERVICE_PORT = 10000
DEVICE_SERVICE_PORT = MOCKSERVICE_PORT + get_service_port_grpc(ServiceNameEnum.DEVICE) # avoid privileged ports
os.environ[get_env_var_name(ServiceNameEnum.DEVICE, ENVVAR_SUFIX_SERVICE_HOST )] = str(LOCAL_HOST)
os.environ[get_env_var_name(ServiceNameEnum.DEVICE, ENVVAR_SUFIX_SERVICE_PORT_GRPC)] = str(DEVICE_SERVICE_PORT)
@pytest.fixture(scope='session')
def mock_service():
_service = MockService_Dependencies(MOCKSERVICE_PORT)
_service.configure_env_vars()
_service.start()
yield _service
_service.stop()
@pytest.fixture(scope='session')
def context_client(mock_service : MockService_Dependencies): # pylint: disable=redefined-outer-name
_client = ContextClient()
yield _client
_client.close()
@pytest.fixture(scope='session')
def monitoring_client(mock_service : MockService_Dependencies): # pylint: disable=redefined-outer-name
_client = MonitoringClient()
yield _client
_client.close()
@pytest.fixture(scope='session')
def device_service(
context_client : ContextClient, # pylint: disable=redefined-outer-name
monitoring_client : MonitoringClient): # pylint: disable=redefined-outer-name
_driver_factory = DriverFactory(DRIVERS)
_driver_instance_cache = DriverInstanceCache(_driver_factory)
_service = DeviceService(_driver_instance_cache)
_service.start()
yield _service
_service.stop()
@pytest.fixture(scope='session')
def device_client(device_service : DeviceService): # pylint: disable=redefined-outer-name
_client = DeviceClient()
yield _client
_client.close()
def test_prepare_environment(
context_client : ContextClient, # pylint: disable=redefined-outer-name
device_client : DeviceClient, # pylint: disable=redefined-outer-name
device_service : DeviceService): # pylint: disable=redefined-outer-name
context_client.SetContext(Context(**CONTEXT))
context_client.SetTopology(Topology(**TOPOLOGY))