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# Copyright 2022-2023 ETSI TeraFlowSDN - TFS OSG (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.
from copy import deepcopy
from common.Constants import DEFAULT_CONTEXT_UUID, DEFAULT_TOPOLOGY_UUID
from common.proto.context_pb2 import (ConfigActionEnum, DeviceDriverEnum,
DeviceOperationalStatusEnum,
ServiceStatusEnum, ServiceTypeEnum)
# Some example objects to be used by the tests
# Helper methods
def config_rule(action, resource_value):
return {"action": action, "resource_value": resource_value}
def endpoint_id(topology_id, device_id, endpoint_uuid):
return {
"topology_id": deepcopy(topology_id),
"device_id": deepcopy(device_id),
"endpoint_uuid": {"uuid": endpoint_uuid},
}
def endpoint(topology_id, device_id, endpoint_uuid, endpoint_type):
return {
"endpoint_id": endpoint_id(topology_id, device_id, endpoint_uuid),
"endpoint_type": endpoint_type,
}
# use "deepcopy" to prevent propagating forced changes during tests
CONTEXT_ID = {"context_uuid": {"uuid": DEFAULT_CONTEXT_UUID}}
CONTEXT = {
"context_id": deepcopy(CONTEXT_ID),
"topology_ids": [],
"service_ids": [],
}
CONTEXT_ID_2 = {"context_uuid": {"uuid": "test"}}
CONTEXT_2 = {
"context_id": deepcopy(CONTEXT_ID_2),
"topology_ids": [],
"service_ids": [],
}
TOPOLOGY_ID = {
"context_id": deepcopy(CONTEXT_ID),
"topology_uuid": {"uuid": DEFAULT_TOPOLOGY_UUID},
}
TOPOLOGY = {
"topology_id": deepcopy(TOPOLOGY_ID),
"device_ids": [],
"link_ids": [],
}
DEVICE1_UUID = "DEV1"
DEVICE1_ID = {"device_uuid": {"uuid": DEVICE1_UUID}}
DEVICE1 = {
"device_id": deepcopy(DEVICE1_ID),
"device_type": "packet-router",
"device_config": {
"config_rules": [
config_rule(ConfigActionEnum.CONFIGACTION_SET, "value1"),
config_rule(ConfigActionEnum.CONFIGACTION_SET, "value2"),
config_rule(ConfigActionEnum.CONFIGACTION_SET, "value3"),
]
},
"device_operational_status": DeviceOperationalStatusEnum.DEVICEOPERATIONALSTATUS_ENABLED,
"device_drivers": [
DeviceDriverEnum.DEVICEDRIVER_OPENCONFIG,
DeviceDriverEnum.DEVICEDRIVER_P4,
],
"device_endpoints": [
endpoint(TOPOLOGY_ID, DEVICE1_ID, "EP2", "port-packet-100G"),
endpoint(TOPOLOGY_ID, DEVICE1_ID, "EP3", "port-packet-100G"),
endpoint(TOPOLOGY_ID, DEVICE1_ID, "EP100", "port-packet-10G"),
],
}
DEVICE2_UUID = "DEV2"
DEVICE2_ID = {"device_uuid": {"uuid": DEVICE2_UUID}}
DEVICE2 = {
"device_id": deepcopy(DEVICE2_ID),
"device_type": "packet-router",
"device_config": {
"config_rules": [
config_rule(ConfigActionEnum.CONFIGACTION_SET, "dev/rsrc1/value", "value4"),
config_rule(ConfigActionEnum.CONFIGACTION_SET, "dev/rsrc2/value", "value5"),
config_rule(ConfigActionEnum.CONFIGACTION_SET, "dev/rsrc3/value", "value6"),
]
},
"device_operational_status": DeviceOperationalStatusEnum.DEVICEOPERATIONALSTATUS_ENABLED,
"device_drivers": [
DeviceDriverEnum.DEVICEDRIVER_OPENCONFIG,
DeviceDriverEnum.DEVICEDRIVER_P4,
],
"device_endpoints": [
endpoint(TOPOLOGY_ID, DEVICE2_ID, "EP1", "port-packet-100G"),
endpoint(TOPOLOGY_ID, DEVICE2_ID, "EP3", "port-packet-100G"),
endpoint(TOPOLOGY_ID, DEVICE2_ID, "EP100", "port-packet-10G"),
],
}
DEVICE3_UUID = "DEV3"
DEVICE3_ID = {"device_uuid": {"uuid": DEVICE3_UUID}}
DEVICE3 = {
"device_id": deepcopy(DEVICE3_ID),
"device_type": "packet-router",
"device_config": {
"config_rules": [
config_rule(ConfigActionEnum.CONFIGACTION_SET, "dev/rsrc1/value", "value4"),
config_rule(ConfigActionEnum.CONFIGACTION_SET, "dev/rsrc2/value", "value5"),
config_rule(ConfigActionEnum.CONFIGACTION_SET, "dev/rsrc3/value", "value6"),
]
},
"device_operational_status": DeviceOperationalStatusEnum.DEVICEOPERATIONALSTATUS_ENABLED,
"device_drivers": [
DeviceDriverEnum.DEVICEDRIVER_OPENCONFIG,
DeviceDriverEnum.DEVICEDRIVER_P4,
],
"device_endpoints": [
endpoint(TOPOLOGY_ID, DEVICE3_ID, "EP1", "port-packet-100G"),
endpoint(TOPOLOGY_ID, DEVICE3_ID, "EP2", "port-packet-100G"),
endpoint(TOPOLOGY_ID, DEVICE3_ID, "EP100", "port-packet-10G"),
],
}
LINK_DEV1_DEV2_UUID = "DEV1/EP2 ==> DEV2/EP1"
LINK_DEV1_DEV2_ID = {"link_uuid": {"uuid": LINK_DEV1_DEV2_UUID}}
LINK_DEV1_DEV2 = {
"link_id": deepcopy(LINK_DEV1_DEV2_ID),
"link_endpoint_ids": [
endpoint_id(TOPOLOGY_ID, DEVICE1_ID, "EP2"),
endpoint_id(TOPOLOGY_ID, DEVICE2_ID, "EP1"),
],
}
LINK_DEV2_DEV3_UUID = "DEV2/EP3 ==> DEV3/EP2"
LINK_DEV2_DEV3_ID = {"link_uuid": {"uuid": LINK_DEV2_DEV3_UUID}}
LINK_DEV2_DEV3 = {
"link_id": deepcopy(LINK_DEV2_DEV3_ID),
"link_endpoint_ids": [
endpoint_id(TOPOLOGY_ID, DEVICE2_ID, "EP3"),
endpoint_id(TOPOLOGY_ID, DEVICE3_ID, "EP2"),
],
}
LINK_DEV1_DEV3_UUID = "DEV1/EP3 ==> DEV3/EP1"
LINK_DEV1_DEV3_ID = {"link_uuid": {"uuid": LINK_DEV1_DEV3_UUID}}
LINK_DEV1_DEV3 = {
"link_id": deepcopy(LINK_DEV1_DEV3_ID),
"link_endpoint_ids": [
endpoint_id(TOPOLOGY_ID, DEVICE1_ID, "EP3"),
endpoint_id(TOPOLOGY_ID, DEVICE3_ID, "EP1"),
],
}
SERVICE_DEV1_DEV2_UUID = "SVC:DEV1/EP100-DEV2/EP100"
SERVICE_DEV1_DEV2_ID = {
"context_id": deepcopy(CONTEXT_ID),
"service_uuid": {"uuid": SERVICE_DEV1_DEV2_UUID},
}
SERVICE_DEV1_DEV2 = {
"service_id": deepcopy(SERVICE_DEV1_DEV2_ID),
"service_type": ServiceTypeEnum.SERVICETYPE_L3NM,
"service_endpoint_ids": [
endpoint_id(TOPOLOGY_ID, DEVICE1_ID, "EP100"),
endpoint_id(TOPOLOGY_ID, DEVICE2_ID, "EP100"),
],
# 'service_constraints': [
# {'constraint_type': 'latency_ms', 'constraint_value': '15.2'},
# {'constraint_type': 'jitter_us', 'constraint_value': '1.2'},
# ],
"service_status": {"service_status": ServiceStatusEnum.SERVICESTATUS_ACTIVE},
"service_config": {
"config_rules": [
config_rule(ConfigActionEnum.CONFIGACTION_SET, "svc/rsrc1/value", "value7"),
config_rule(ConfigActionEnum.CONFIGACTION_SET, "svc/rsrc2/value", "value8"),
config_rule(ConfigActionEnum.CONFIGACTION_SET, "svc/rsrc3/value", "value9"),
]
},
}
SERVICE_DEV1_DEV3_UUID = "SVC:DEV1/EP100-DEV3/EP100"
SERVICE_DEV1_DEV3_ID = {
"context_id": deepcopy(CONTEXT_ID),
"service_uuid": {"uuid": SERVICE_DEV1_DEV3_UUID},
}
SERVICE_DEV1_DEV3 = {
"service_id": deepcopy(SERVICE_DEV1_DEV3_ID),
"service_type": ServiceTypeEnum.SERVICETYPE_L3NM,
"service_endpoint_ids": [
endpoint_id(TOPOLOGY_ID, DEVICE1_ID, "EP100"),
endpoint_id(TOPOLOGY_ID, DEVICE3_ID, "EP100"),
],
# 'service_constraints': [
# {'constraint_type': 'latency_ms', 'constraint_value': '5.8'},
# {'constraint_type': 'jitter_us', 'constraint_value': '0.1'},
# ],
"service_status": {"service_status": ServiceStatusEnum.SERVICESTATUS_ACTIVE},
"service_config": {
"config_rules": [
config_rule(ConfigActionEnum.CONFIGACTION_SET, "svc/rsrc1/value", "value7"),
config_rule(ConfigActionEnum.CONFIGACTION_SET, "svc/rsrc2/value", "value8"),
config_rule(ConfigActionEnum.CONFIGACTION_SET, "svc/rsrc3/value", "value9"),
]
},
}
SERVICE_DEV2_DEV3_UUID = "SVC:DEV2/EP100-DEV3/EP100"
SERVICE_DEV2_DEV3_ID = {
"context_id": deepcopy(CONTEXT_ID),
"service_uuid": {"uuid": SERVICE_DEV2_DEV3_UUID},
}
SERVICE_DEV2_DEV3 = {
"service_id": deepcopy(SERVICE_DEV2_DEV3_ID),
"service_type": ServiceTypeEnum.SERVICETYPE_L3NM,
"service_endpoint_ids": [
endpoint_id(TOPOLOGY_ID, DEVICE2_ID, "EP100"),
endpoint_id(TOPOLOGY_ID, DEVICE3_ID, "EP100"),
],
# 'service_constraints': [
# {'constraint_type': 'latency_ms', 'constraint_value': '23.1'},
# {'constraint_type': 'jitter_us', 'constraint_value': '3.4'},
# ],
"service_status": {"service_status": ServiceStatusEnum.SERVICESTATUS_ACTIVE},
"service_config": {
"config_rules": [
config_rule(ConfigActionEnum.CONFIGACTION_SET, "svc/rsrc1/value", "value7"),
config_rule(ConfigActionEnum.CONFIGACTION_SET, "svc/rsrc2/value", "value8"),
config_rule(ConfigActionEnum.CONFIGACTION_SET, "svc/rsrc3/value", "value9"),
]
},
}