Commit 14db9b7c authored by Lluis Gifre Renom's avatar Lluis Gifre Renom
Browse files

OFC'24 test: 

- Corrected tests create/delete service unidir/bidir
- Added run-tests-locally.sh script
- Removed unneeded README.md file
parent bf8f0f3b

src/tests/ofc24/README.md

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# OFC'24 - Test scenario



## Start Topology

Topology is composed of 2 transponders managed through OpenConfig and 2 Multi-granular ROAMDS

Strat the topology executing the following command:

```bash

sudo ./start_topo.sh

```



## Populate the TFS context and topology

Pushing the JSON files following the file indexes, i.e, 1, 2, 3, ...

The last JSON file with ID 7 is the service.

To check the service is onboarded successfully go into the TFS WebUI and check the `Service` tab.



## Check configuration in devices

Check if the devices are configured properly.

To check that, run, for each device (X={1, 2, 3, 4}):

```bash

screen -r tX

```

To release the terminal, press `Ctrl + A + D`

src/tests/ofc24/run-tests-locally.sh

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#!/bin/bash

# Copyright 2022-2023 ETSI TeraFlowSDN - TFS OSG (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.



source ~/tfs-ctrl/tfs_runtime_env_vars.sh

pytest --verbose --log-level=INFO ~/tfs-ctrl/ofc24/tests/test_functional_bootstrap.py

pytest --verbose --log-level=INFO ~/tfs-ctrl/ofc24/tests/test_functional_create_service_unidir.py

pytest --verbose --log-level=INFO ~/tfs-ctrl/ofc24/tests/test_functional_delete_service_unidir.py

pytest --verbose --log-level=INFO ~/tfs-ctrl/ofc24/tests/test_functional_create_service_bidir.py

pytest --verbose --log-level=INFO ~/tfs-ctrl/ofc24/tests/test_functional_delete_service_bidir.py

pytest --verbose --log-level=INFO ~/tfs-ctrl/ofc24/tests/test_functional_cleanup.py

src/tests/ofc24/tests/test_functional_create_service_bidir.py

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@@ -14,7 +14,7 @@ 


import logging, os

from common.Constants import DEFAULT_CONTEXT_NAME

from common.proto.context_pb2 import ContextId, ServiceTypeEnum

from common.proto.context_pb2 import ContextId, ServiceStatusEnum, ServiceTypeEnum

from common.tools.descriptor.Loader import DescriptorLoader, check_descriptor_load_results

from common.tools.grpc.Tools import grpc_message_to_json_string

from common.tools.object_factory.Context import json_context_id
@@ -41,32 +41,32 @@ def test_service_creation_bidir( 
    )

    results = descriptor_loader.process()

    check_descriptor_load_results(results, descriptor_loader)

    descriptor_loader.validate()



    # Verify the scenario has no services/slices

    # Verify the scenario has 1 service and 0 slices

    response = context_client.GetContext(ADMIN_CONTEXT_ID)

    #assert len(response.service_ids) == 0

    #assert len(response.slice_ids) == 0

    assert len(response.service_ids) == 1

    assert len(response.slice_ids) == 0



    # Ensure slices and services are created

    # Check there are no slices

    response = context_client.ListSlices(ADMIN_CONTEXT_ID)

    LOGGER.warning('Slices[{:d}] = {:s}'.format(len(response.slices), grpc_message_to_json_string(response)))

    #assert len(response.slices) == 1 # OSM slice

    assert len(response.slices) == 0



    # Check there is 1 service

    response = context_client.ListServices(ADMIN_CONTEXT_ID)

    LOGGER.warning('Services[{:d}] = {:s}'.format(len(response.services), grpc_message_to_json_string(response)))

    #assert len(response.services) == 2 # 1xL3NM + 1xTAPI

    assert len(response.services) == 1



    for service in response.services:

        service_id = service.service_id

        assert service.service_status.service_status == ServiceStatusEnum.SERVICESTATUS_ACTIVE



        response = context_client.ListConnections(service_id)

        LOGGER.warning('  ServiceId[{:s}] => Connections[{:d}] = {:s}'.format(

            grpc_message_to_json_string(service_id), len(response.connections), grpc_message_to_json_string(response)))



        #if service.service_type == ServiceTypeEnum.SERVICETYPE_L3NM:

        #    assert len(response.connections) == 1 # 1 connection per service

        #elif service.service_type == ServiceTypeEnum.SERVICETYPE_TAPI_CONNECTIVITY_SERVICE:

        #    assert len(response.connections) == 1 # 1 connection per service

        #else:

        #    str_service = grpc_message_to_json_string(service)

        #    raise Exception('Unexpected ServiceType: {:s}'.format(str_service))
 
        if service.service_type == ServiceTypeEnum.SERVICETYPE_OPTICAL_CONNECTIVITY:

            assert len(response.connections) == 2

        else:

            str_service = grpc_message_to_json_string(service)

            raise Exception('Unexpected ServiceType: {:s}'.format(str_service))

src/tests/ofc24/tests/test_functional_create_service_unidir.py

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@@ -14,7 +14,7 @@ 


import logging, os

from common.Constants import DEFAULT_CONTEXT_NAME

from common.proto.context_pb2 import ContextId, ServiceTypeEnum

from common.proto.context_pb2 import ContextId, ServiceStatusEnum, ServiceTypeEnum

from common.tools.descriptor.Loader import DescriptorLoader, check_descriptor_load_results

from common.tools.grpc.Tools import grpc_message_to_json_string

from common.tools.object_factory.Context import json_context_id
@@ -41,32 +41,32 @@ def test_service_creation_unidir( 
    )

    results = descriptor_loader.process()

    check_descriptor_load_results(results, descriptor_loader)

    descriptor_loader.validate()



    # Verify the scenario has no services/slices

    # Verify the scenario has 1 service and 0 slices

    response = context_client.GetContext(ADMIN_CONTEXT_ID)

    #assert len(response.service_ids) == 0

    #assert len(response.slice_ids) == 0

    assert len(response.service_ids) == 1

    assert len(response.slice_ids) == 0



    # Ensure slices and services are created

    # Check there are no slices

    response = context_client.ListSlices(ADMIN_CONTEXT_ID)

    LOGGER.warning('Slices[{:d}] = {:s}'.format(len(response.slices), grpc_message_to_json_string(response)))

    #assert len(response.slices) == 1 # OSM slice

    assert len(response.slices) == 0



    # Check there is 1 service

    response = context_client.ListServices(ADMIN_CONTEXT_ID)

    LOGGER.warning('Services[{:d}] = {:s}'.format(len(response.services), grpc_message_to_json_string(response)))

    #assert len(response.services) == 2 # 1xL3NM + 1xTAPI

    assert len(response.services) == 1



    for service in response.services:

        service_id = service.service_id

        assert service.service_status.service_status == ServiceStatusEnum.SERVICESTATUS_ACTIVE



        response = context_client.ListConnections(service_id)

        LOGGER.warning('  ServiceId[{:s}] => Connections[{:d}] = {:s}'.format(

            grpc_message_to_json_string(service_id), len(response.connections), grpc_message_to_json_string(response)))



        #if service.service_type == ServiceTypeEnum.SERVICETYPE_L3NM:

        #    assert len(response.connections) == 1 # 1 connection per service

        #elif service.service_type == ServiceTypeEnum.SERVICETYPE_TAPI_CONNECTIVITY_SERVICE:

        #    assert len(response.connections) == 1 # 1 connection per service

        #else:

        #    str_service = grpc_message_to_json_string(service)

        #    raise Exception('Unexpected ServiceType: {:s}'.format(str_service))
 
        if service.service_type == ServiceTypeEnum.SERVICETYPE_OPTICAL_CONNECTIVITY:

            assert len(response.connections) == 2

        else:

            str_service = grpc_message_to_json_string(service)

            raise Exception('Unexpected ServiceType: {:s}'.format(str_service))

src/tests/ofc24/tests/test_functional_delete_service_bidir.py

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@@ -12,79 +12,67 @@ 
# See the License for the specific language governing permissions and

# limitations under the License.



import logging, os

import logging

from typing import Set, Tuple

from common.Constants import DEFAULT_CONTEXT_NAME

from common.proto.context_pb2 import ContextId, ServiceId, ServiceTypeEnum

from common.tools.descriptor.Loader import DescriptorLoader

from common.proto.context_pb2 import ContextId, ServiceId, ServiceStatusEnum, ServiceTypeEnum

from common.tools.grpc.Tools import grpc_message_to_json_string

from common.tools.object_factory.Context import json_context_id

from common.tools.object_factory.Service import json_service_id

from context.client.ContextClient import ContextClient

from device.client.DeviceClient import DeviceClient

from service.client.ServiceClient import ServiceClient

from tests.Fixtures import context_client, device_client, service_client        # pylint: disable=unused-import

from tests.Fixtures import context_client, service_client   # pylint: disable=unused-import



LOGGER = logging.getLogger(__name__)

LOGGER.setLevel(logging.DEBUG)



DESCRIPTOR_FILE = os.path.join(os.path.dirname(os.path.abspath(__file__)), '..', 'descriptors', 'service-bidir.json')

ADMIN_CONTEXT_ID = ContextId(**json_context_id(DEFAULT_CONTEXT_NAME))



def test_service_removal_bidir(

    context_client : ContextClient, # pylint: disable=redefined-outer-name

    device_client  : DeviceClient,  # pylint: disable=redefined-outer-name

    service_client : ServiceClient, # pylint: disable=redefined-outer-name

):

    # Load descriptors and validate the base scenario

    descriptor_loader = DescriptorLoader(

        descriptors_file=DESCRIPTOR_FILE, context_client=context_client, device_client=device_client,

        service_client=service_client

    )

    descriptor_loader.validate()



    # Verify the scenario has no services/slices

    # Verify the scenario has 1 service and 0 slices

    response = context_client.GetContext(ADMIN_CONTEXT_ID)

    #assert len(response.service_ids) == 0

    #assert len(response.slice_ids) == 0

    assert len(response.service_ids) == 1

    assert len(response.slice_ids) == 0



    # Ensure slices and services are created

    # Check there are no slices

    response = context_client.ListSlices(ADMIN_CONTEXT_ID)

    LOGGER.warning('Slices[{:d}] = {:s}'.format(len(response.slices), grpc_message_to_json_string(response)))

    #assert len(response.slices) == 1 # OSM slice

    assert len(response.slices) == 0



    # Check there is 1 service

    response = context_client.ListServices(ADMIN_CONTEXT_ID)

    LOGGER.warning('Services[{:d}] = {:s}'.format(len(response.services), grpc_message_to_json_string(response)))

    #assert len(response.services) == 2 # 1xL3NM + 1xTAPI

    assert len(response.services) == 1



    #service_uuids = set()

    context_service_uuids : Set[Tuple[str, str]] = set()

    for service in response.services:

        service_id = service.service_id

        assert service.service_status.service_status == ServiceStatusEnum.SERVICESTATUS_ACTIVE



        response = context_client.ListConnections(service_id)

        LOGGER.warning('  ServiceId[{:s}] => Connections[{:d}] = {:s}'.format(

            grpc_message_to_json_string(service_id), len(response.connections), grpc_message_to_json_string(response)))



        #if service.service_type == ServiceTypeEnum.SERVICETYPE_L3NM:

        #    assert len(response.connections) == 1 # 1 connection per service

        #    service_uuid = service_id.service_uuid.uuid

        #    service_uuids.add(service_uuid)

        #    osm_wim.conn_info[service_uuid] = {}

        #elif service.service_type == ServiceTypeEnum.SERVICETYPE_TAPI_CONNECTIVITY_SERVICE:

        #    assert len(response.connections) == 1 # 1 connection per service

        #else:

        #    str_service = grpc_message_to_json_string(service)

        #    raise Exception('Unexpected ServiceType: {:s}'.format(str_service))

        if service.service_type == ServiceTypeEnum.SERVICETYPE_OPTICAL_CONNECTIVITY:

            assert len(response.connections) == 2

            context_uuid = service_id.context_id.context_uuid.uuid

            service_uuid = service_id.service_uuid.uuid

            context_service_uuids.add((context_uuid, service_uuid))

        else:

            str_service = grpc_message_to_json_string(service)

            raise Exception('Unexpected ServiceType: {:s}'.format(str_service))



    ## Identify service to delete

    #assert len(service_uuids) == 1  # assume a single L3NM service has been created

    #service_uuid = set(service_uuids).pop()

    # Identify service to delete

    assert len(context_service_uuids) == 1

    context_uuid, service_uuid = set(context_service_uuids).pop()



    ## Delete Service

    #service_client.DeleteService(ServiceId(json_service_id(service_uuid, context_uuid)))

    # Delete Service

    service_client.DeleteService(ServiceId(**json_service_id(service_uuid, json_context_id(context_uuid))))



    ## Verify the scenario has no services/slices

    #response = context_client.GetContext(ADMIN_CONTEXT_ID)

    #assert len(response.service_ids) == 0

    #assert len(response.slice_ids) == 0



    ## Load descriptors and validate the base scenario

    #descriptor_loader = DescriptorLoader(descriptors_file=DESCRIPTOR_FILE, context_client=context_client)

    #descriptor_loader.validate()
 
    # Verify the scenario has no services/slices

    response = context_client.GetContext(ADMIN_CONTEXT_ID)

    assert len(response.service_ids) == 0

    assert len(response.slice_ids) == 0