Test tools:

- Descriptors for a test topology
- Descriptiors for a test microwave service
- Implemented Mock MicroWave SDN Controller to test MicroWaveDeviceDriver

src/tests/tools/mock_sdn_ctrl/MockMWSdnCtrl.py

+# Copyright 2021-2023 H2020 TeraFlow (https://www.teraflow-h2020.eu/)
+#
+# 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.
+
+# Mock MicroWave SDN controller
+# -----------------------------
+# REST server implementing minimal support for:
+# - IETF YANG data model for Network Topology
+#       Ref: https://www.rfc-editor.org/rfc/rfc8345.html
+# - IETF YANG data model for Transport Network Client Signals
+#       Ref: https://www.ietf.org/archive/id/draft-ietf-ccamp-client-signal-yang-07.html
+
+
+# Ref: https://blog.miguelgrinberg.com/post/running-your-flask-application-over-https
+# Ref: https://blog.miguelgrinberg.com/post/designing-a-restful-api-using-flask-restful
+
+import functools, logging, sys, time
+from flask import Flask, abort, request
+from flask.json import jsonify
+from flask_restful import Api, Resource
+
+BIND_ADDRESS = '0.0.0.0'
+BIND_PORT    = 8443
+BASE_URL     = '/nmswebs/restconf/data'
+STR_ENDPOINT = 'https://{:s}:{:s}{:s}'.format(str(BIND_ADDRESS), str(BIND_PORT), str(BASE_URL))
+LOG_LEVEL    = logging.DEBUG
+
+NETWORK_NODES = [
+    {'node-id': '172.18.0.1', 'ietf-network-topology:termination-point': [
+        {'tp-id': '172.18.0.1:1', 'ietf-te-topology:te': {'name': 'ethernet'}},
+        {'tp-id': '172.18.0.1:2', 'ietf-te-topology:te': {'name': 'antena'  }},
+    ]},
+    {'node-id': '172.18.0.2', 'ietf-network-topology:termination-point': [
+        {'tp-id': '172.18.0.2:1', 'ietf-te-topology:te': {'name': 'ethernet'}},
+        {'tp-id': '172.18.0.2:2', 'ietf-te-topology:te': {'name': 'antena'  }},
+    ]},
+    {'node-id': '172.18.0.3', 'ietf-network-topology:termination-point': [
+        {'tp-id': '172.18.0.3:1', 'ietf-te-topology:te': {'name': 'ethernet'}},
+        {'tp-id': '172.18.0.3:2', 'ietf-te-topology:te': {'name': 'antena'  }},
+    ]},
+    {'node-id': '172.18.0.4', 'ietf-network-topology:termination-point': [
+        {'tp-id': '172.18.0.4:1', 'ietf-te-topology:te': {'name': 'ethernet'}},
+        {'tp-id': '172.18.0.4:2', 'ietf-te-topology:te': {'name': 'antena'  }},
+    ]}
+]
+NETWORK_LINKS = [
+    {
+        'source'     : {'source-node': '172.18.0.1', 'source-tp': '172.18.0.1:2'},
+        'destination': {'dest-node'  : '172.18.0.2', 'dest-tp'  : '172.18.0.2:2'},
+    },
+    {
+        'source'     : {'source-node': '172.18.0.3', 'source-tp': '172.18.0.3:2'},
+        'destination': {'dest-node'  : '172.18.0.4', 'dest-tp'  : '172.18.0.4:2'},
+    }
+]
+NETWORK_SERVICES = {}
+
+
+logging.basicConfig(level=LOG_LEVEL, format="[%(asctime)s] %(levelname)s:%(name)s:%(message)s")
+LOGGER = logging.getLogger(__name__)
+
+logging.getLogger('werkzeug').setLevel(logging.WARNING)
+
+def log_request(logger : logging.Logger, response):
+    timestamp = time.strftime('[%Y-%b-%d %H:%M]')
+    logger.info('%s %s %s %s %s', timestamp, request.remote_addr, request.method, request.full_path, response.status)
+    return response
+
+class Health(Resource):
+    def get(self): return jsonify({})
+
+class Network(Resource):
+    def get(self, network_uuid : str):
+        if network_uuid != 'SIAE-ETH-TOPOLOGY': abort(400)
+        network = {'node': NETWORK_NODES, 'ietf-network-topology:link': NETWORK_LINKS}
+        return jsonify({'ietf-network:network': network})
+
+class Services(Resource):
+    def get(self):
+        services = [service for service in NETWORK_SERVICES.values()]
+        return jsonify({'ietf-eth-tran-service:etht-svc': {'etht-svc-instances': services}})
+
+    def post(self):
+        json_request = request.json
+        if not json_request: abort(400)
+        if not isinstance(json_request, dict): abort(400)
+        if 'etht-svc-instances' not in json_request: abort(400)
+        json_services = json_request['etht-svc-instances']
+        if not isinstance(json_services, list): abort(400)
+        if len(json_services) != 1: abort(400)
+        svc_data = json_services[0]
+        etht_svc_name = svc_data['etht-svc-name']
+        NETWORK_SERVICES[etht_svc_name] = svc_data
+        return jsonify({}), 201
+
+class DelServices(Resource):
+    def delete(self, service_uuid : str):
+        NETWORK_SERVICES.pop(service_uuid, None)
+        return jsonify({}), 204
+
+def main():
+    LOGGER.info('Starting...')
+    
+    app = Flask(__name__)
+    app.after_request(functools.partial(log_request, LOGGER))
+
+    api = Api(app, prefix=BASE_URL)
+    api.add_resource(Health,      '/ietf-network:networks')
+    api.add_resource(Network,     '/ietf-network:networks/network=<string:network_uuid>')
+    api.add_resource(Services,    '/ietf-eth-tran-service:etht-svc')
+    api.add_resource(DelServices, '/ietf-eth-tran-service:etht-svc/etht-svc-instances=<string:service_uuid>')
+
+    LOGGER.info('Listening on {:s}...'.format(str(STR_ENDPOINT)))
+    app.run(debug=True, host=BIND_ADDRESS, port=BIND_PORT, ssl_context='adhoc')
+
+    LOGGER.info('Bye')
+    return 0
+
+if __name__ == '__main__':
+    sys.exit(main())

src/tests/tools/mock_sdn_ctrl/microwave_deploy.sh

+# Set the URL of your local Docker registry where the images will be uploaded to.
+export TFS_REGISTRY_IMAGE="http://localhost:32000/tfs/"
+
+# Set the list of components, separated by spaces, you want to build images for, and deploy.
+# Supported components are:
+#   context device automation policy service compute monitoring webui
+#   interdomain slice pathcomp dlt
+#   dbscanserving opticalattackmitigator opticalattackdetector
+#   l3_attackmitigator l3_centralizedattackdetector l3_distributedattackdetector
+export TFS_COMPONENTS="context device pathcomp service slice webui"
+
+# Set the tag you want to use for your images.
+export TFS_IMAGE_TAG="dev"
+
+# Set the name of the Kubernetes namespace to deploy to.
+export TFS_K8S_NAMESPACE="tfs"
+
+# Set additional manifest files to be applied after the deployment
+export TFS_EXTRA_MANIFESTS="manifests/nginx_ingress_http.yaml"
+
+# Set the neew Grafana admin password
+export TFS_GRAFANA_PASSWORD="admin123+"

src/tests/tools/mock_sdn_ctrl/network_descriptors.json

+{
+    "contexts": [
+        {
+            "context_id": {"context_uuid": {"uuid": "admin"}},
+            "topology_ids": [],
+            "service_ids": []
+        }
+    ],
+    "topologies": [
+        {
+            "topology_id": {"topology_uuid": {"uuid": "admin"}, "context_id": {"context_uuid": {"uuid": "admin"}}},
+            "device_ids": [],
+            "link_ids": []
+        }
+    ],
+    "devices": [
+        {
+            "device_id": {"device_uuid": {"uuid": "R1"}}, "device_type": "emu-packet-router", "device_drivers": [0],
+            "device_operational_status": 2, "device_endpoints": [],
+            "device_config": {"config_rules": [
+                {"action": 1, "custom": {"resource_key": "_connect/address", "resource_value": "127.0.0.1"}},
+                {"action": 1, "custom": {"resource_key": "_connect/port", "resource_value": "0"}},
+                {"action": 1, "custom": {"resource_key": "_connect/settings", "resource_value": {"endpoints": [
+                    {"type": "copper", "uuid": "MW", "sample_types": []},
+                    {"type": "copper", "uuid": "R2", "sample_types": []},
+                    {"type": "copper", "uuid": "EXT", "sample_types": []}
+                ]}}}
+            ]}
+        },
+        {
+            "device_id": {"device_uuid": {"uuid": "R2"}}, "device_type": "emu-packet-router", "device_drivers": [0],
+            "device_operational_status": 2, "device_endpoints": [],
+            "device_config": {"config_rules": [
+                {"action": 1, "custom": {"resource_key": "_connect/address", "resource_value": "127.0.0.1"}},
+                {"action": 1, "custom": {"resource_key": "_connect/port", "resource_value": "0"}},
+                {"action": 1, "custom": {"resource_key": "_connect/settings", "resource_value": {"endpoints": [
+                    {"type": "copper", "uuid": "MW", "sample_types": []},
+                    {"type": "copper", "uuid": "R1", "sample_types": []},
+                    {"type": "copper", "uuid": "EXT", "sample_types": []}
+                ]}}}
+            ]}
+        },
+        {
+            "device_id": {"device_uuid": {"uuid": "R3"}}, "device_type": "emu-packet-router", "device_drivers": [0],
+            "device_operational_status": 2, "device_endpoints": [],
+            "device_config": {"config_rules": [
+                {"action": 1, "custom": {"resource_key": "_connect/address", "resource_value": "127.0.0.1"}},
+                {"action": 1, "custom": {"resource_key": "_connect/port", "resource_value": "0"}},
+                {"action": 1, "custom": {"resource_key": "_connect/settings", "resource_value": {"endpoints": [
+                    {"type": "copper", "uuid": "MW", "sample_types": []},
+                    {"type": "copper", "uuid": "R4", "sample_types": []},
+                    {"type": "copper", "uuid": "EXT", "sample_types": []}
+                ]}}}
+            ]}
+        },
+        {
+            "device_id": {"device_uuid": {"uuid": "R4"}}, "device_type": "emu-packet-router", "device_drivers": [0],
+            "device_operational_status": 2, "device_endpoints": [],
+            "device_config": {"config_rules": [
+                {"action": 1, "custom": {"resource_key": "_connect/address", "resource_value": "127.0.0.1"}},
+                {"action": 1, "custom": {"resource_key": "_connect/port", "resource_value": "0"}},
+                {"action": 1, "custom": {"resource_key": "_connect/settings", "resource_value": {"endpoints": [
+                    {"type": "copper", "uuid": "MW", "sample_types": []},
+                    {"type": "copper", "uuid": "R3", "sample_types": []},
+                    {"type": "copper", "uuid": "EXT", "sample_types": []}
+                ]}}}
+            ]}
+        },
+        {
+            "device_id": {"device_uuid": {"uuid": "MW"}}, "device_type": "microwave-radio-system", "device_drivers": [4],
+            "device_operational_status": 2, "device_endpoints": [],
+            "device_config": {"config_rules": [
+                {"action": 1, "custom": {"resource_key": "_connect/address", "resource_value": "192.168.1.56"}},
+                {"action": 1, "custom": {"resource_key": "_connect/port", "resource_value": "8443"}},
+                {"action": 1, "custom": {"resource_key": "_connect/settings", "resource_value": {"timeout": 120}}}
+            ]}
+        }
+    ],
+    "links": [
+        {
+            "link_id": {"link_uuid": {"uuid": "R1/R2==R2/R1"}}, "link_endpoint_ids": [
+                {"device_id": {"device_uuid": {"uuid": "R1"}}, "endpoint_uuid": {"uuid": "R2"}},
+                {"device_id": {"device_uuid": {"uuid": "R2"}}, "endpoint_uuid": {"uuid": "R1"}}
+            ]
+        },
+        {
+            "link_id": {"link_uuid": {"uuid": "R3/R4==R4/R3"}}, "link_endpoint_ids": [
+                {"device_id": {"device_uuid": {"uuid": "R3"}}, "endpoint_uuid": {"uuid": "R4"}},
+                {"device_id": {"device_uuid": {"uuid": "R4"}}, "endpoint_uuid": {"uuid": "R3"}}
+            ]
+        },
+        {
+            "link_id": {"link_uuid": {"uuid": "R1/MW==MW/172.18.0.1:1"}}, "link_endpoint_ids": [
+                {"device_id": {"device_uuid": {"uuid": "R1"}}, "endpoint_uuid": {"uuid": "MW"}},
+                {"device_id": {"device_uuid": {"uuid": "MW"}}, "endpoint_uuid": {"uuid": "172.18.0.1:1"}}
+            ]
+        },
+        {
+            "link_id": {"link_uuid": {"uuid": "R2/MW==MW/172.18.0.2:1"}}, "link_endpoint_ids": [
+                {"device_id": {"device_uuid": {"uuid": "R2"}}, "endpoint_uuid": {"uuid": "MW"}},
+                {"device_id": {"device_uuid": {"uuid": "MW"}}, "endpoint_uuid": {"uuid": "172.18.0.2:1"}}
+            ]
+        },
+        {
+            "link_id": {"link_uuid": {"uuid": "R3/MW==MW/172.18.0.3:1"}}, "link_endpoint_ids": [
+                {"device_id": {"device_uuid": {"uuid": "R3"}}, "endpoint_uuid": {"uuid": "MW"}},
+                {"device_id": {"device_uuid": {"uuid": "MW"}}, "endpoint_uuid": {"uuid": "172.18.0.3:1"}}
+            ]
+        },
+        {
+            "link_id": {"link_uuid": {"uuid": "R4/MW==MW/172.18.0.4:1"}}, "link_endpoint_ids": [
+                {"device_id": {"device_uuid": {"uuid": "R4"}}, "endpoint_uuid": {"uuid": "MW"}},
+                {"device_id": {"device_uuid": {"uuid": "MW"}}, "endpoint_uuid": {"uuid": "172.18.0.4:1"}}
+            ]
+        }
+    ]
+}
\ No newline at end of file

src/tests/tools/mock_sdn_ctrl/service_descriptor.json

+{
+    "services": [
+        {
+            "service_id": {
+                "context_id": {"context_uuid": {"uuid": "admin"}},
+                "service_uuid": {"uuid": "siae-svc"}
+            },
+            "service_type": 2,
+            "service_status": {"service_status": 1},
+            "service_endpoint_ids": [
+                {"device_id": {"device_uuid": {"uuid": "R1"}}, "endpoint_uuid": {"uuid": "EXT"}},
+                {"device_id": {"device_uuid": {"uuid": "R3"}}, "endpoint_uuid": {"uuid": "EXT"}}
+            ],
+            "service_constraints": [
+                {"custom": {"constraint_type": "bandwidth[gbps]", "constraint_value": "10.0"}},
+                {"custom": {"constraint_type": "latency[ms]", "constraint_value": "15.2"}}
+            ],
+            "service_config": {"config_rules": [
+                {"action": 1, "custom": {"resource_key": "/settings", "resource_value": {
+                    "vlan_id": 121
+                }}}
+            ]}
+        }
+    ]
+}