| # Copyright 2020 ArctosLabs Scandinavia AB |
| # |
| # 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 os |
| import unittest |
| from collections import Counter |
| from pathlib import Path |
| from unittest import TestCase, mock |
| from unittest.mock import call |
| |
| import yaml |
| |
| from osm_pla.placement.mznplacement import NsPlacementDataFactory |
| |
| |
| class TestNsPlacementDataFactory(TestCase): |
| vim_accounts = [ |
| { |
| "vim_password": "FxtnynxBCnouzAT4Hkerhg==", |
| "config": {}, |
| "_admin": { |
| "modified": 1564579854.0480285, |
| "created": 1564579854.0480285, |
| "operationalState": "ENABLED", |
| "projects_read": ["69915588-e5e2-46d3-96b0-a29bedef6f73"], |
| "deployed": { |
| "RO-account": "6beb4e2e-b397-11e9-a7a3-02420aff0008", |
| "RO": "6bcfc3fc-b397-11e9-a7a3-02420aff0008", |
| }, |
| "projects_write": ["69915588-e5e2-46d3-96b0-a29bedef6f73"], |
| "detailed-status": "Done", |
| }, |
| "name": "OpenStack1", |
| "vim_type": "openstack", |
| "_id": "92b056a7-38f5-438d-b8ee-3f93b3531f87", |
| "schema_version": "1.1", |
| "vim_user": "admin", |
| "vim_url": "http://10.234.12.47:5000/v3", |
| "vim_tenant_name": "admin", |
| }, |
| { |
| "config": {}, |
| "vim_tenant_name": "osm_demo", |
| "schema_version": "1.1", |
| "name": "OpenStack2", |
| "vim_password": "gK5v4Gh2Pl41o6Skwp6RCw==", |
| "vim_type": "openstack", |
| "_admin": { |
| "modified": 1567148372.2490237, |
| "created": 1567148372.2490237, |
| "operationalState": "ENABLED", |
| "projects_read": ["69915588-e5e2-46d3-96b0-a29bedef6f73"], |
| "deployed": { |
| "RO-account": "b7fb0034-caf3-11e9-9388-02420aff000a", |
| "RO": "b7f129ce-caf3-11e9-9388-02420aff000a", |
| }, |
| "projects_write": ["69915588-e5e2-46d3-96b0-a29bedef6f73"], |
| "detailed-status": "Done", |
| }, |
| "vim_user": "admin", |
| "vim_url": "http://10.234.12.44:5000/v3", |
| "_id": "6618d412-d7fc-4eb0-a6f8-d2c258e0e900", |
| }, |
| { |
| "config": {}, |
| "schema_version": "1.1", |
| "name": "OpenStack3", |
| "vim_password": "1R2FoMQnaL6rNSosoRP2hw==", |
| "vim_type": "openstack", |
| "vim_tenant_name": "osm_demo", |
| "_admin": { |
| "modified": 1567599746.689582, |
| "created": 1567599746.689582, |
| "operationalState": "ENABLED", |
| "projects_read": ["69915588-e5e2-46d3-96b0-a29bedef6f73"], |
| "deployed": { |
| "RO-account": "a8161f54-cf0e-11e9-9388-02420aff000a", |
| "RO": "a80b6280-cf0e-11e9-9388-02420aff000a", |
| }, |
| "projects_write": ["69915588-e5e2-46d3-96b0-a29bedef6f73"], |
| "detailed-status": "Done", |
| }, |
| "vim_user": "admin", |
| "vim_url": "http://10.234.12.46:5000/v3", |
| "_id": "331ffdec-44a8-4707-94a1-af7a292d9735", |
| }, |
| { |
| "config": {}, |
| "schema_version": "1.1", |
| "name": "OpenStack4", |
| "vim_password": "6LScyPeMq3QFh3GRb/xwZw==", |
| "vim_type": "openstack", |
| "vim_tenant_name": "osm_demo", |
| "_admin": { |
| "modified": 1567599911.5108898, |
| "created": 1567599911.5108898, |
| "operationalState": "ENABLED", |
| "projects_read": ["69915588-e5e2-46d3-96b0-a29bedef6f73"], |
| "deployed": { |
| "RO-account": "0a651200-cf0f-11e9-9388-02420aff000a", |
| "RO": "0a4defc6-cf0f-11e9-9388-02420aff000a", |
| }, |
| "projects_write": ["69915588-e5e2-46d3-96b0-a29bedef6f73"], |
| "detailed-status": "Done", |
| }, |
| "vim_user": "admin", |
| "vim_url": "http://10.234.12.43:5000/v3", |
| "_id": "eda92f47-29b9-4007-9709-c1833dbfbe31", |
| }, |
| ] |
| |
| vim_accounts_fewer_vims = [ |
| { |
| "vim_password": "FxtnynxBCnouzAT4Hkerhg==", |
| "config": {}, |
| "_admin": { |
| "modified": 1564579854.0480285, |
| "created": 1564579854.0480285, |
| "operationalState": "ENABLED", |
| "projects_read": ["69915588-e5e2-46d3-96b0-a29bedef6f73"], |
| "deployed": { |
| "RO-account": "6beb4e2e-b397-11e9-a7a3-02420aff0008", |
| "RO": "6bcfc3fc-b397-11e9-a7a3-02420aff0008", |
| }, |
| "projects_write": ["69915588-e5e2-46d3-96b0-a29bedef6f73"], |
| "detailed-status": "Done", |
| }, |
| "name": "OpenStack1", |
| "vim_type": "openstack", |
| "_id": "92b056a7-38f5-438d-b8ee-3f93b3531f87", |
| "schema_version": "1.1", |
| "vim_user": "admin", |
| "vim_url": "http://10.234.12.47:5000/v3", |
| "vim_tenant_name": "admin", |
| }, |
| { |
| "config": {}, |
| "vim_tenant_name": "osm_demo", |
| "schema_version": "1.1", |
| "name": "OpenStack2", |
| "vim_password": "gK5v4Gh2Pl41o6Skwp6RCw==", |
| "vim_type": "openstack", |
| "_admin": { |
| "modified": 1567148372.2490237, |
| "created": 1567148372.2490237, |
| "operationalState": "ENABLED", |
| "projects_read": ["69915588-e5e2-46d3-96b0-a29bedef6f73"], |
| "deployed": { |
| "RO-account": "b7fb0034-caf3-11e9-9388-02420aff000a", |
| "RO": "b7f129ce-caf3-11e9-9388-02420aff000a", |
| }, |
| "projects_write": ["69915588-e5e2-46d3-96b0-a29bedef6f73"], |
| "detailed-status": "Done", |
| }, |
| "vim_user": "admin", |
| "vim_url": "http://10.234.12.44:5000/v3", |
| "_id": "6618d412-d7fc-4eb0-a6f8-d2c258e0e900", |
| }, |
| { |
| "config": {}, |
| "schema_version": "1.1", |
| "name": "OpenStack4", |
| "vim_password": "6LScyPeMq3QFh3GRb/xwZw==", |
| "vim_type": "openstack", |
| "vim_tenant_name": "osm_demo", |
| "_admin": { |
| "modified": 1567599911.5108898, |
| "created": 1567599911.5108898, |
| "operationalState": "ENABLED", |
| "projects_read": ["69915588-e5e2-46d3-96b0-a29bedef6f73"], |
| "deployed": { |
| "RO-account": "0a651200-cf0f-11e9-9388-02420aff000a", |
| "RO": "0a4defc6-cf0f-11e9-9388-02420aff000a", |
| }, |
| "projects_write": ["69915588-e5e2-46d3-96b0-a29bedef6f73"], |
| "detailed-status": "Done", |
| }, |
| "vim_user": "admin", |
| "vim_url": "http://10.234.12.43:5000/v3", |
| "_id": "eda92f47-29b9-4007-9709-c1833dbfbe31", |
| }, |
| ] |
| |
| vim_accounts_more_vims = [ |
| { |
| "vim_password": "FxtnynxBCnouzAT4Hkerhg==", |
| "config": {}, |
| "_admin": { |
| "modified": 1564579854.0480285, |
| "created": 1564579854.0480285, |
| "operationalState": "ENABLED", |
| "projects_read": ["69915588-e5e2-46d3-96b0-a29bedef6f73"], |
| "deployed": { |
| "RO-account": "6beb4e2e-b397-11e9-a7a3-02420aff0008", |
| "RO": "6bcfc3fc-b397-11e9-a7a3-02420aff0008", |
| }, |
| "projects_write": ["69915588-e5e2-46d3-96b0-a29bedef6f73"], |
| "detailed-status": "Done", |
| }, |
| "name": "OpenStack1", |
| "vim_type": "openstack", |
| "_id": "92b056a7-38f5-438d-b8ee-3f93b3531f87", |
| "schema_version": "1.1", |
| "vim_user": "admin", |
| "vim_url": "http://10.234.12.47:5000/v3", |
| "vim_tenant_name": "admin", |
| }, |
| { |
| "config": {}, |
| "vim_tenant_name": "osm_demo", |
| "schema_version": "1.1", |
| "name": "OpenStack2", |
| "vim_password": "gK5v4Gh2Pl41o6Skwp6RCw==", |
| "vim_type": "openstack", |
| "_admin": { |
| "modified": 1567148372.2490237, |
| "created": 1567148372.2490237, |
| "operationalState": "ENABLED", |
| "projects_read": ["69915588-e5e2-46d3-96b0-a29bedef6f73"], |
| "deployed": { |
| "RO-account": "b7fb0034-caf3-11e9-9388-02420aff000a", |
| "RO": "b7f129ce-caf3-11e9-9388-02420aff000a", |
| }, |
| "projects_write": ["69915588-e5e2-46d3-96b0-a29bedef6f73"], |
| "detailed-status": "Done", |
| }, |
| "vim_user": "admin", |
| "vim_url": "http://10.234.12.44:5000/v3", |
| "_id": "6618d412-d7fc-4eb0-a6f8-d2c258e0e900", |
| }, |
| { |
| "config": {}, |
| "schema_version": "1.1", |
| "name": "OpenStack4", |
| "vim_password": "6LScyPeMq3QFh3GRb/xwZw==", |
| "vim_type": "openstack", |
| "vim_tenant_name": "osm_demo", |
| "_admin": { |
| "modified": 1567599911.5108898, |
| "created": 1567599911.5108898, |
| "operationalState": "ENABLED", |
| "projects_read": ["69915588-e5e2-46d3-96b0-a29bedef6f73"], |
| "deployed": { |
| "RO-account": "0a651200-cf0f-11e9-9388-02420aff000a", |
| "RO": "0a4defc6-cf0f-11e9-9388-02420aff000a", |
| }, |
| "projects_write": ["69915588-e5e2-46d3-96b0-a29bedef6f73"], |
| "detailed-status": "Done", |
| }, |
| "vim_user": "admin", |
| "vim_url": "http://10.234.12.43:5000/v3", |
| "_id": "eda92f47-29b9-4007-9709-c1833dbfbe31", |
| }, |
| { |
| "config": {}, |
| "schema_version": "1.1", |
| "name": "OpenStack3", |
| "vim_password": "6LScyPeMq3QFh3GRb/xwZw==", |
| "vim_type": "openstack", |
| "vim_tenant_name": "osm_demo", |
| "_admin": { |
| "modified": 1567599911.5108898, |
| "created": 1567599911.5108898, |
| "operationalState": "ENABLED", |
| "projects_read": ["69915588-e5e2-46d3-96b0-a29bedef6f73"], |
| "deployed": { |
| "RO-account": "0a651200-cf0f-11e9-9388-02420aff000a", |
| "RO": "0a4defc6-cf0f-11e9-9388-02420aff000a", |
| }, |
| "projects_write": ["69915588-e5e2-46d3-96b0-a29bedef6f73"], |
| "detailed-status": "Done", |
| }, |
| "vim_user": "admin", |
| "vim_url": "http://10.234.12.46:5000/v3", |
| "_id": "eda92f47-29b9-4007-9709-c1833dbfbe31", |
| }, |
| { |
| "config": {}, |
| "schema_version": "1.1", |
| "name": "OpenStack5", |
| "vim_password": "6LScyPeMq3QFh3GRb/xwZw==", |
| "vim_type": "openstack", |
| "vim_tenant_name": "osm_demo", |
| "_admin": { |
| "modified": 1567599911.5108898, |
| "created": 1567599911.5108898, |
| "operationalState": "ENABLED", |
| "projects_read": ["69915588-e5e2-46d3-96b0-a29bedef6f73"], |
| "deployed": { |
| "RO-account": "0a651200-cf0f-11e9-9388-02420aff000a", |
| "RO": "0a4defc6-cf0f-11e9-9388-02420aff000a", |
| }, |
| "projects_write": ["69915588-e5e2-46d3-96b0-a29bedef6f73"], |
| "detailed-status": "Done", |
| }, |
| "vim_user": "admin", |
| "vim_url": "http://1.1.1.1:5000/v3", |
| "_id": "ffffffff-29b9-4007-9709-c1833dbfbe31", |
| }, |
| ] |
| |
| def _produce_ut_vim_accounts_info(self, vim_accounts): |
| """ |
| FIXME temporary, we will need more control over vim_urls and _id for test purpose - make a generator |
| :return: vim_url and _id as dict, i.e. extract these from vim_accounts data |
| """ |
| return {_["name"]: _["_id"] for _ in vim_accounts} |
| |
| def _adjust_path(self, file): |
| """In case we are not running from test directory, |
| then assume we are in top level directory (e.g. running from tox) and adjust file path accordingly |
| """ |
| path_component = "/osm_pla/test/" |
| real_path = os.path.realpath(file) |
| if path_component not in real_path: |
| return ( |
| os.path.dirname(real_path) |
| + path_component |
| + os.path.basename(real_path) |
| ) |
| else: |
| return real_path |
| |
| def _populate_pil_info(self, file): |
| """ |
| Note str(Path()) is a 3.5 thing |
| """ |
| with open(str(Path(self._adjust_path(file)))) as pp_fd: |
| test_data = yaml.safe_load_all(pp_fd) |
| return next(test_data) |
| |
| def _get_ut_nsd_from_file(self, nsd_file_name): |
| """ |
| creates the structure representing the nsd. |
| |
| IMPORTANT NOTE: If using .yaml files from the NS packages for the unit tests (which we do), |
| then the files must be modified with respect to the way booleans are processed at on-boarding in OSM. |
| The following construct in the NS package yaml file: |
| mgmt-network: 'false' |
| will become a boolean in the MongoDB, and therefore the yaml used in these unit test must use yaml |
| tag as follows: |
| mgmt-network: !!bool False |
| The modification also applies to 'true' => !!bool True |
| This will ensure that the object returned from this function is as expected by PLA. |
| """ |
| with open(str(Path(self._adjust_path(nsd_file_name)))) as nsd_fd: |
| test_data = yaml.safe_load_all(nsd_fd) |
| return next(test_data) |
| |
| def _produce_ut_vnf_price_list(self): |
| price_list_file = "vnf_price_list.yaml" |
| with open(str(Path(self._adjust_path(price_list_file)))) as pl_fd: |
| price_list_data = yaml.safe_load_all(pl_fd) |
| return { |
| i["vnfd"]: {i1["vim_name"]: i1["price"] for i1 in i["prices"]} |
| for i in next(price_list_data) |
| } |
| |
| def _produce_ut_vnf_test_price_list(self, price_list): |
| price_list_file = price_list |
| with open(str(Path(self._adjust_path(price_list_file)))) as pl_fd: |
| price_list_data = yaml.safe_load_all(pl_fd) |
| return { |
| i["vnfd"]: {i1["vim_name"]: i1["price"] for i1 in i["prices"]} |
| for i in next(price_list_data) |
| } |
| |
| def test__produce_trp_link_characteristics_link_latency_with_more_vims(self): |
| """ |
| -test with more(other) vims compared to pil |
| """ |
| content_expected = [ |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 120, |
| 120, |
| 130, |
| 130, |
| 140, |
| 140, |
| 230, |
| 230, |
| 240, |
| 240, |
| 340, |
| 340, |
| 32767, |
| 32767, |
| 32767, |
| 32767, |
| 32767, |
| 32767, |
| 32767, |
| 32767, |
| ] |
| nspdf = NsPlacementDataFactory( |
| self._produce_ut_vim_accounts_info( |
| TestNsPlacementDataFactory.vim_accounts_more_vims |
| ), |
| self._produce_ut_vnf_price_list(), |
| nsd=None, |
| pil_info=self._populate_pil_info("pil_unittest1_keys.yaml"), |
| pinning=None, |
| ) |
| pil_latencies = nspdf._produce_trp_link_characteristics_data("pil_latency") |
| content_produced = [i for row in pil_latencies for i in row] |
| self.assertEqual( |
| Counter(content_expected), |
| Counter(content_produced), |
| "trp_link_latency incorrect", |
| ) |
| |
| def test__produce_trp_link_characteristics_link_latency_with_fewer_vims(self): |
| """ |
| -test with fewer vims compared to pil |
| :return: |
| """ |
| content_expected = [0, 0, 0, 120, 120, 140, 140, 240, 240] |
| nspdf = NsPlacementDataFactory( |
| self._produce_ut_vim_accounts_info( |
| TestNsPlacementDataFactory.vim_accounts_fewer_vims |
| ), |
| self._produce_ut_vnf_price_list(), |
| nsd=None, |
| pil_info=self._populate_pil_info("pil_unittest1_keys.yaml"), |
| pinning=None, |
| ) |
| pil_latencies = nspdf._produce_trp_link_characteristics_data("pil_latency") |
| content_produced = [i for row in pil_latencies for i in row] |
| self.assertEqual( |
| Counter(content_expected), |
| Counter(content_produced), |
| "trp_link_latency incorrect", |
| ) |
| |
| def test__produce_trp_link_characteristic_not_supported(self): |
| """ |
| - test with non-supported characteristic |
| """ |
| nspdf = NsPlacementDataFactory( |
| self._produce_ut_vim_accounts_info(TestNsPlacementDataFactory.vim_accounts), |
| self._produce_ut_vnf_price_list(), |
| nsd=None, |
| pil_info=self._populate_pil_info("pil_unittest1.yaml"), |
| pinning=None, |
| ) |
| |
| with self.assertRaises(Exception) as e: |
| nspdf._produce_trp_link_characteristics_data("test_no_support") |
| self.assertRegex( |
| str(e.exception), |
| r"characteristic.*not supported", |
| "invalid exception content", |
| ) |
| |
| def test__produce_trp_link_characteristics_link_latency(self): |
| """ |
| -test with full set of vims as in pil |
| -test with fewer vims compared to pil |
| -test with more(other) vims compared to pil |
| -test with invalid/corrupt pil configuration file (e.g. missing endpoint), empty file, not yaml conformant |
| - test with non-supported characteristic |
| |
| :return: |
| """ |
| content_expected = [ |
| 0, |
| 0, |
| 0, |
| 0, |
| 120, |
| 120, |
| 130, |
| 130, |
| 140, |
| 140, |
| 230, |
| 230, |
| 240, |
| 240, |
| 340, |
| 340, |
| ] |
| |
| nspdf = NsPlacementDataFactory( |
| self._produce_ut_vim_accounts_info(TestNsPlacementDataFactory.vim_accounts), |
| self._produce_ut_vnf_price_list(), |
| nsd=None, |
| pil_info=self._populate_pil_info("pil_unittest1_keys.yaml"), |
| pinning=None, |
| ) |
| pil_latencies = nspdf._produce_trp_link_characteristics_data("pil_latency") |
| content_produced = [i for row in pil_latencies for i in row] |
| self.assertEqual( |
| Counter(content_expected), |
| Counter(content_produced), |
| "trp_link_latency incorrect", |
| ) |
| |
| def test__produce_trp_link_characteristics_link_jitter(self): |
| """ |
| -test with full set of vims as in pil |
| """ |
| content_expected = [ |
| 0, |
| 0, |
| 0, |
| 0, |
| 1200, |
| 1200, |
| 1300, |
| 1300, |
| 1400, |
| 1400, |
| 2300, |
| 2300, |
| 2400, |
| 2400, |
| 3400, |
| 3400, |
| ] |
| |
| nspdf = NsPlacementDataFactory( |
| self._produce_ut_vim_accounts_info(TestNsPlacementDataFactory.vim_accounts), |
| self._produce_ut_vnf_price_list(), |
| nsd=None, |
| pil_info=self._populate_pil_info("pil_unittest1_keys.yaml"), |
| pinning=None, |
| ) |
| pil_jitter = nspdf._produce_trp_link_characteristics_data("pil_jitter") |
| content_produced = [i for row in pil_jitter for i in row] |
| self.assertEqual( |
| Counter(content_expected), |
| Counter(content_produced), |
| "trp_link_jitter incorrect", |
| ) |
| |
| def test__produce_trp_link_characteristics_link_jitter_with_fewer_vims(self): |
| """ |
| -test with fewer vims compared to pil, link jitter |
| """ |
| content_expected = [0, 0, 0, 1200, 1200, 1400, 1400, 2400, 2400] |
| nspdf = NsPlacementDataFactory( |
| self._produce_ut_vim_accounts_info(self.vim_accounts_fewer_vims), |
| self._produce_ut_vnf_price_list(), |
| nsd=None, |
| pil_info=self._populate_pil_info("pil_unittest1_keys.yaml"), |
| pinning=None, |
| ) |
| pil_latencies = nspdf._produce_trp_link_characteristics_data("pil_jitter") |
| content_produced = [i for row in pil_latencies for i in row] |
| self.assertEqual( |
| Counter(content_expected), |
| Counter(content_produced), |
| "trp_link_jitter incorrect", |
| ) |
| |
| def test__produce_trp_link_characteristics_link_jitter_with_more_vims(self): |
| """ |
| -test with more vims compared to pil, link jitter |
| """ |
| content_expected = [ |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 1200, |
| 1200, |
| 1300, |
| 1300, |
| 1400, |
| 1400, |
| 2300, |
| 2300, |
| 2400, |
| 2400, |
| 3400, |
| 3400, |
| 32767, |
| 32767, |
| 32767, |
| 32767, |
| 32767, |
| 32767, |
| 32767, |
| 32767, |
| ] |
| nspdf = NsPlacementDataFactory( |
| self._produce_ut_vim_accounts_info(self.vim_accounts_more_vims), |
| self._produce_ut_vnf_price_list(), |
| nsd=None, |
| pil_info=self._populate_pil_info("pil_unittest1_keys.yaml"), |
| pinning=None, |
| ) |
| pil_latencies = nspdf._produce_trp_link_characteristics_data("pil_jitter") |
| content_produced = [i for row in pil_latencies for i in row] |
| self.assertEqual( |
| Counter(content_expected), |
| Counter(content_produced), |
| "trp_link_jitter incorrect", |
| ) |
| |
| def test__produce_trp_link_characteristics_link_price(self): |
| """ |
| -test with full set of vims as in pil |
| """ |
| content_expected = [0, 0, 0, 0, 12, 12, 13, 13, 14, 14, 23, 23, 24, 24, 34, 34] |
| nspdf = NsPlacementDataFactory( |
| self._produce_ut_vim_accounts_info(TestNsPlacementDataFactory.vim_accounts), |
| self._produce_ut_vnf_price_list(), |
| nsd=None, |
| pil_info=self._populate_pil_info("pil_unittest1_keys.yaml"), |
| pinning=None, |
| ) |
| pil_prices = nspdf._produce_trp_link_characteristics_data("pil_price") |
| content_produced = [i for row in pil_prices for i in row] |
| self.assertEqual( |
| Counter(content_expected), |
| Counter(content_produced), |
| "invalid trp link prices", |
| ) |
| |
| def test__produce_trp_link_characteristics_link_price_with_fewer_vims(self): |
| """ |
| -test with fewer vims compared to pil |
| """ |
| content_expected = [0, 0, 0, 12, 12, 14, 14, 24, 24] |
| nspdf = NsPlacementDataFactory( |
| self._produce_ut_vim_accounts_info(self.vim_accounts_fewer_vims), |
| self._produce_ut_vnf_price_list(), |
| nsd=None, |
| pil_info=self._populate_pil_info("pil_unittest1_keys.yaml"), |
| pinning=None, |
| ) |
| pil_prices = nspdf._produce_trp_link_characteristics_data("pil_price") |
| content_produced = [i for row in pil_prices for i in row] |
| self.assertEqual( |
| Counter(content_expected), |
| Counter(content_produced), |
| "invalid trp link prices", |
| ) |
| |
| def test__produce_trp_link_characteristics_partly_constrained(self): |
| content_expected = [ |
| 0, |
| 0, |
| 0, |
| 0, |
| 32767, |
| 32767, |
| 32767, |
| 32767, |
| 1200, |
| 1200, |
| 1400, |
| 1400, |
| 2400, |
| 2400, |
| 3400, |
| 3400, |
| ] |
| nspdf = NsPlacementDataFactory( |
| self._produce_ut_vim_accounts_info(TestNsPlacementDataFactory.vim_accounts), |
| self._produce_ut_vnf_price_list(), |
| nsd=None, |
| pil_info=self._populate_pil_info("pil_unittest2_keys.yaml"), |
| pinning=None, |
| ) |
| pil_jitter = nspdf._produce_trp_link_characteristics_data("pil_jitter") |
| content_produced = [i for row in pil_jitter for i in row] |
| self.assertEqual( |
| Counter(content_expected), |
| Counter(content_produced), |
| "invalid trp link jitter, partly constrained", |
| ) |
| |
| def test__produce_vld_desc_partly_constrained(self): |
| vld_desc_expected = [ |
| {"cp_refs": ["one", "two"], "jitter": 30}, |
| {"cp_refs": ["two", "three"], "latency": 120}, |
| ] |
| |
| nsd = self._get_ut_nsd_from_file("nsd_unittest2.yaml") |
| nsd = nsd["nsd"]["nsd"][0] |
| nspdf = NsPlacementDataFactory( |
| self._produce_ut_vim_accounts_info(TestNsPlacementDataFactory.vim_accounts), |
| self._produce_ut_vnf_price_list(), |
| nsd=nsd, |
| pil_info=None, |
| pinning=None, |
| ) |
| self.assertEqual( |
| vld_desc_expected, nspdf._produce_vld_desc(), "vld_desc incorrect" |
| ) |
| |
| def test__produce_trp_link_characteristics_link_latency_not_yaml_conformant(self): |
| """ |
| -test with invalid/corrupt pil configuration file (not yaml conformant) |
| """ |
| with self.assertRaises(Exception) as e: |
| _ = NsPlacementDataFactory( |
| self._produce_ut_vim_accounts_info( |
| TestNsPlacementDataFactory.vim_accounts |
| ), |
| self._produce_ut_vnf_price_list(), |
| nsd=None, |
| pil_info=self._populate_pil_info("not_yaml_conformant.yaml"), |
| pinning=None, |
| ) |
| self.assertRegex( |
| str(e.exception), |
| r"mapping values are not allowed here.*", |
| "invalid exception content", |
| ) |
| |
| def test__produce_trp_link_characteristics_with_invalid_pil_config(self): |
| """ |
| -test with invalid/corrupt pil configuration file (missing endpoint) |
| """ |
| nspdf = NsPlacementDataFactory( |
| self._produce_ut_vim_accounts_info(TestNsPlacementDataFactory.vim_accounts), |
| self._produce_ut_vnf_price_list(), |
| nsd=None, |
| pil_info=self._populate_pil_info( |
| "corrupt_pil_endpoints_config_unittest1.yaml" |
| ), |
| pinning=None, |
| ) |
| with self.assertRaises(Exception) as e: |
| _ = nspdf._produce_trp_link_characteristics_data("pil_latency") |
| self.assertEqual( |
| "list index out of range", str(e.exception), "unexpected exception" |
| ) |
| |
| def test__produce_vld_desc_w_instantiate_override(self): |
| vld_desc_expected = [ |
| {"cp_refs": ["one", "two"], "latency": 150, "jitter": 30}, |
| {"cp_refs": ["two", "three"], "latency": 90, "jitter": 30}, |
| ] |
| |
| nsd = self._get_ut_nsd_from_file("nsd_unittest_no_vld_constraints.yaml") |
| nsd = nsd["nsd"]["nsd"][0] |
| nspdf = NsPlacementDataFactory( |
| self._produce_ut_vim_accounts_info(TestNsPlacementDataFactory.vim_accounts), |
| self._produce_ut_vnf_price_list(), |
| nsd=nsd, |
| pil_info=None, |
| pinning=None, |
| order_constraints=None, |
| ) |
| |
| self.assertNotEqual( |
| nspdf._produce_vld_desc(), vld_desc_expected, "vld_desc incorrect" |
| ) |
| |
| def test__produce_vld_desc_nsd_w_instantiate_wo(self): |
| """ |
| nsd w/ constraints, instantiate w/o constraints |
| :return: |
| """ |
| vld_desc_expected = [ |
| {"cp_refs": ["one", "two"], "latency": 150, "jitter": 30}, |
| {"cp_refs": ["two", "three"], "latency": 90, "jitter": 30}, |
| ] |
| |
| nsd = self._get_ut_nsd_from_file("nsd_unittest3.yaml") |
| nsd = nsd["nsd"]["nsd"][0] |
| nspdf = NsPlacementDataFactory( |
| self._produce_ut_vim_accounts_info(TestNsPlacementDataFactory.vim_accounts), |
| self._produce_ut_vnf_price_list(), |
| nsd=nsd, |
| pil_info=None, |
| pinning=None, |
| order_constraints=None, |
| ) |
| |
| self.assertEqual( |
| vld_desc_expected, nspdf._produce_vld_desc(), "vld_desc incorrect" |
| ) |
| |
| def test__produce_vld_desc_nsd_w_instantiate_w(self): |
| """ |
| nsd w/ constraints, instantiate w/ constraints => override |
| :return: |
| """ |
| vld_desc_expected = [ |
| {"cp_refs": ["one", "two"], "latency": 120, "jitter": 21}, |
| {"cp_refs": ["two", "three"], "latency": 121, "jitter": 22}, |
| ] |
| |
| nsd = self._get_ut_nsd_from_file("nsd_unittest3.yaml") |
| nsd = nsd["nsd"]["nsd"][0] |
| nspdf = NsPlacementDataFactory( |
| self._produce_ut_vim_accounts_info(TestNsPlacementDataFactory.vim_accounts), |
| self._produce_ut_vnf_price_list(), |
| nsd=nsd, |
| pil_info=None, |
| pinning=None, |
| order_constraints={ |
| "vld-constraints": [ |
| { |
| "id": "three_vnf_constrained_nsd_vld1", |
| "link-constraints": {"latency": 120, "jitter": 21}, |
| }, |
| { |
| "id": "three_vnf_constrained_nsd_vld2", |
| "link-constraints": {"latency": 121, "jitter": 22}, |
| }, |
| ] |
| }, |
| ) |
| |
| self.assertEqual( |
| vld_desc_expected, nspdf._produce_vld_desc(), "vld_desc incorrect" |
| ) |
| |
| def test__produce_vld_desc_nsd_wo_instantiate_wo(self): |
| """ |
| nsd w/o constraints, instantiate w/o constraints = no constraints in model |
| :return: |
| """ |
| vld_desc_expected = [{"cp_refs": ["one", "two"]}, {"cp_refs": ["two", "three"]}] |
| |
| nsd = self._get_ut_nsd_from_file("nsd_unittest_no_vld_constraints.yaml") |
| nsd = nsd["nsd"]["nsd"][0] |
| nspdf = NsPlacementDataFactory( |
| self._produce_ut_vim_accounts_info(TestNsPlacementDataFactory.vim_accounts), |
| self._produce_ut_vnf_price_list(), |
| nsd=nsd, |
| pil_info=None, |
| pinning=None, |
| order_constraints=None, |
| ) |
| |
| self.assertEqual( |
| vld_desc_expected, nspdf._produce_vld_desc(), "vld_desc incorrect" |
| ) |
| |
| def test__produce_vld_desc_nsd_wo_instantiate_w(self): |
| """ |
| nsd w/o constraints, instantiate w/ constraints => add constraints |
| :return: |
| """ |
| vld_desc_expected = [ |
| {"cp_refs": ["one", "two"], "latency": 140, "jitter": 41}, |
| {"cp_refs": ["two", "three"], "latency": 141, "jitter": 42}, |
| ] |
| |
| nsd = self._get_ut_nsd_from_file("nsd_unittest_no_vld_constraints.yaml") |
| nsd = nsd["nsd"]["nsd"][0] |
| nspdf = NsPlacementDataFactory( |
| self._produce_ut_vim_accounts_info(TestNsPlacementDataFactory.vim_accounts), |
| self._produce_ut_vnf_price_list(), |
| nsd=nsd, |
| pil_info=None, |
| pinning=None, |
| order_constraints={ |
| "vld-constraints": [ |
| { |
| "id": "three_vnf_constrained_nsd_vld1", |
| "link-constraints": {"latency": 140, "jitter": 41}, |
| }, |
| { |
| "id": "three_vnf_constrained_nsd_vld2", |
| "link-constraints": {"latency": 141, "jitter": 42}, |
| }, |
| ] |
| }, |
| ) |
| |
| self.assertEqual( |
| vld_desc_expected, nspdf._produce_vld_desc(), "vld_desc incorrect" |
| ) |
| |
| def test__produce_vld_desc_nsd_wo_instantiate_w_faulty_input(self): |
| """ |
| nsd w/o constraints, instantiate w/ constraints => add constraints that can be parsed |
| :return: |
| """ |
| vld_desc_expected = [ |
| {"cp_refs": ["one", "two"]}, |
| {"cp_refs": ["two", "three"], "latency": 151}, |
| ] |
| |
| nsd = self._get_ut_nsd_from_file("nsd_unittest_no_vld_constraints.yaml") |
| nsd = nsd["nsd"]["nsd"][0] |
| nspdf = NsPlacementDataFactory( |
| self._produce_ut_vim_accounts_info(TestNsPlacementDataFactory.vim_accounts), |
| self._produce_ut_vnf_price_list(), |
| nsd=nsd, |
| pil_info=None, |
| pinning=None, |
| order_constraints={ |
| "vld-constraints": [ |
| { |
| "id": "not_included_vld", |
| "misspelled-constraints": {"latency": 120, "jitter": 20}, |
| }, |
| { |
| "id": "three_vnf_constrained_nsd_vld2", |
| "link-constraints": {"latency": 151}, |
| }, |
| ] |
| }, |
| ) |
| |
| self.assertEqual( |
| vld_desc_expected, nspdf._produce_vld_desc(), "vld_desc incorrect" |
| ) |
| |
| def test__produce_vld_desc_nsd_wo_instantiate_w_faulty_input_again(self): |
| """ |
| nsd w/o constraints, instantiate w/ faulty constraints => add constraints that can be parsed |
| :return: |
| """ |
| vld_desc_expected = [ |
| {"cp_refs": ["one", "two"], "jitter": 21}, |
| {"cp_refs": ["two", "three"]}, |
| ] |
| |
| nsd = self._get_ut_nsd_from_file("nsd_unittest_no_vld_constraints.yaml") |
| nsd = nsd["nsd"]["nsd"][0] |
| nspdf = NsPlacementDataFactory( |
| self._produce_ut_vim_accounts_info(TestNsPlacementDataFactory.vim_accounts), |
| self._produce_ut_vnf_price_list(), |
| nsd=nsd, |
| pil_info=None, |
| pinning=None, |
| order_constraints={ |
| "vld-constraints": [ |
| { |
| "id": "three_vnf_constrained_nsd_vld1", |
| "link-constraints": {"delay": 120, "jitter": 21}, |
| }, |
| { |
| "id": "three_vnf_constrained_nsd_vld2", |
| "misspelled-constraints": {"latency": 121, "jitter": 22}, |
| }, |
| ] |
| }, |
| ) |
| |
| self.assertEqual( |
| vld_desc_expected, nspdf._produce_vld_desc(), "vld_desc incorrect" |
| ) |
| |
| def test__produce_vld_desc_mgmt_network(self): |
| vld_desc_expected = [ |
| {"cp_refs": ["1", "2"], "latency": 120, "jitter": 20}, |
| {"cp_refs": ["2", "4"], "latency": 50, "jitter": 10}, |
| {"cp_refs": ["2", "3"], "latency": 20, "jitter": 10}, |
| ] |
| |
| nsd = self._get_ut_nsd_from_file("test_five_nsd.yaml") |
| nsd = nsd["nsd"]["nsd"][0] |
| nspdf = NsPlacementDataFactory( |
| self._produce_ut_vim_accounts_info(TestNsPlacementDataFactory.vim_accounts), |
| self._produce_ut_vnf_price_list(), |
| nsd=nsd, |
| pil_info=None, |
| pinning=None, |
| order_constraints=None, |
| ) |
| |
| self.assertEqual( |
| vld_desc_expected, nspdf._produce_vld_desc(), "vld_desc incorrect" |
| ) |
| |
| def test__produce_vld_desc_single_vnf_nsd(self): |
| vld_desc_expected = [] |
| |
| nsd = self._get_ut_nsd_from_file("nsd_unittest4.yaml") |
| nsd = nsd["nsd"]["nsd"][0] |
| nspdf = NsPlacementDataFactory( |
| self._produce_ut_vim_accounts_info(TestNsPlacementDataFactory.vim_accounts), |
| self._produce_ut_vnf_price_list(), |
| nsd=nsd, |
| pil_info=None, |
| pinning=None, |
| order_constraints=None, |
| ) |
| |
| self.assertEqual( |
| vld_desc_expected, nspdf._produce_vld_desc(), "vld_desc_incorrect" |
| ) |
| |
| def test__produce_vld_desc_slice_nsd(self): |
| vld_desc_expected = [] |
| nsd = self._get_ut_nsd_from_file("slice_hackfest_middle_nsd.yaml") |
| nsd = nsd["nsd"]["nsd"][0] |
| nspdf = NsPlacementDataFactory( |
| self._produce_ut_vim_accounts_info(TestNsPlacementDataFactory.vim_accounts), |
| self._produce_ut_vnf_price_list(), |
| nsd=nsd, |
| pil_info=None, |
| pinning=None, |
| order_constraints=None, |
| ) |
| |
| self.assertEqual( |
| vld_desc_expected, nspdf._produce_vld_desc(), "vld_desc_incorrect" |
| ) |
| |
| def test__produce_vld_desc(self): |
| """ |
| |
| :return: |
| """ |
| vld_desc_expected = [ |
| {"cp_refs": ["one", "two"], "latency": 150, "jitter": 30}, |
| {"cp_refs": ["two", "three"], "latency": 90, "jitter": 30}, |
| ] |
| |
| nsd = self._get_ut_nsd_from_file("nsd_unittest3.yaml") |
| nsd = nsd["nsd"]["nsd"][0] |
| nspdf = NsPlacementDataFactory( |
| self._produce_ut_vim_accounts_info(TestNsPlacementDataFactory.vim_accounts), |
| self._produce_ut_vnf_price_list(), |
| nsd=nsd, |
| pil_info=None, |
| pinning=None, |
| order_constraints=None, |
| ) |
| |
| self.assertEqual( |
| vld_desc_expected, nspdf._produce_vld_desc(), "vld_desc incorrect" |
| ) |
| |
| def test__produce_ns_desc(self): |
| """ |
| ToDo |
| - price list sheet with more vims than associated with session |
| - price list sheet with fewer vims than associated with session |
| - nsd with different vndfd-id-refs |
| - fault case scenarios with non-existing vims, non-existing vnfds |
| """ |
| nsd = self._get_ut_nsd_from_file("nsd_unittest3.yaml") |
| nsd = nsd["nsd"]["nsd"][0] |
| nspdf = NsPlacementDataFactory( |
| self._produce_ut_vim_accounts_info(TestNsPlacementDataFactory.vim_accounts), |
| self._produce_ut_vnf_price_list(), |
| nsd=nsd, |
| pil_info=None, |
| pinning=None, |
| ) |
| |
| ns_desc = nspdf._produce_ns_desc() |
| # check that all expected member-vnf-index are present |
| vnfs = [e["vnf_id"] for e in ns_desc] |
| self.assertEqual( |
| Counter(["one", "two", "three"]), Counter(vnfs), "vnf_id invalid" |
| ) |
| |
| expected_keys = ["vnf_id", "vnf_price_per_vim"] |
| for e in ns_desc: |
| # check that vnf_price_per_vim has proper values |
| self.assertEqual( |
| Counter([5, 10, 30, 30]), |
| Counter(e["vnf_price_per_vim"]), |
| "vnf_price_per_vim invalid", |
| ) |
| # check that no pinning directives included |
| self.assertEqual( |
| Counter(expected_keys), Counter(e.keys()), "pinning directive misplaced" |
| ) |
| |
| def test__produce_ns_desc_with_more_vims(self): |
| nsd = self._get_ut_nsd_from_file("nsd_unittest1.yaml") |
| nsd = nsd["nsd"]["nsd"][0] |
| nspdf = NsPlacementDataFactory( |
| self._produce_ut_vim_accounts_info(self.vim_accounts_more_vims), |
| self._produce_ut_vnf_test_price_list("vnf_price_list_more_vims.yaml"), |
| nsd=nsd, |
| pil_info=None, |
| pinning=None, |
| ) |
| |
| ns_desc = nspdf._produce_ns_desc() |
| # check that all expected member-vnf-index are present |
| vnfs = [e["vnf_id"] for e in ns_desc] |
| self.assertEqual( |
| Counter({"1": 1, "2": 1, "3": 1}), Counter(vnfs), "vnf_id invalid" |
| ) |
| |
| expected_keys = ["vnf_id", "vnf_price_per_vim"] |
| for e in ns_desc: |
| # check that vnf_price_per_vim has proper values |
| self.assertEqual( |
| Counter([5, 10, 30, 30, 3]), |
| Counter(e["vnf_price_per_vim"]), |
| "vnf_price_per_vim invalid", |
| ) |
| # check that no pinning directives included |
| self.assertEqual( |
| Counter(expected_keys), Counter(e.keys()), "pinning directive misplaced" |
| ) |
| |
| def test__produce_ns_desc_with_fewer_vims(self): |
| nsd = self._get_ut_nsd_from_file("nsd_unittest1.yaml") |
| nsd = nsd["nsd"]["nsd"][0] |
| nspdf = NsPlacementDataFactory( |
| self._produce_ut_vim_accounts_info(self.vim_accounts_fewer_vims), |
| self._produce_ut_vnf_price_list(), |
| nsd=nsd, |
| pil_info=None, |
| pinning=None, |
| ) |
| |
| ns_desc = nspdf._produce_ns_desc() |
| # check that all expected member-vnf-index are present |
| vnfs = [e["vnf_id"] for e in ns_desc] |
| self.assertEqual( |
| Counter({"1": 1, "2": 1, "3": 1}), Counter(vnfs), "vnf_id invalid" |
| ) |
| |
| expected_keys = ["vnf_id", "vnf_price_per_vim"] |
| for e in ns_desc: |
| # check that vnf_price_per_vim has proper values |
| self.assertEqual( |
| Counter([5, 10, 30]), |
| Counter(e["vnf_price_per_vim"]), |
| "vnf_price_per_vim invalid", |
| ) |
| # check that no pinning directives included |
| self.assertEqual( |
| Counter(expected_keys), Counter(e.keys()), "pinning directive misplaced" |
| ) |
| |
| def test__produce_ns_desc_w_pinning(self): |
| nsd = self._get_ut_nsd_from_file("nsd_unittest3.yaml") |
| nsd = nsd["nsd"]["nsd"][0] |
| pinning = [ |
| { |
| "member-vnf-index": "two", |
| "vimAccountId": "331ffdec-44a8-4707-94a1-af7a292d9735", |
| } |
| ] |
| nspdf = NsPlacementDataFactory( |
| self._produce_ut_vim_accounts_info(TestNsPlacementDataFactory.vim_accounts), |
| self._produce_ut_vnf_price_list(), |
| nsd=nsd, |
| pil_info=None, |
| pinning=pinning, |
| ) |
| ns_desc = nspdf._produce_ns_desc() |
| # check that all expected member-vnf-index are present |
| vnfs = [e["vnf_id"] for e in ns_desc] |
| self.assertEqual( |
| Counter(["one", "three", "two"]), Counter(vnfs), "vnf_id invalid" |
| ) |
| |
| for e in ns_desc: |
| # check that vnf_price_per_vim has proper values |
| self.assertEqual( |
| Counter([5, 10, 30, 30]), |
| Counter(e["vnf_price_per_vim"]), |
| "vnf_price_per_vim invalid", |
| ) |
| # check that member-vnf-index 2 is pinned correctly |
| if e["vnf_id"] == "two": |
| self.assertTrue("vim_account" in e.keys(), "missing pinning directive") |
| self.assertTrue( |
| pinning[0]["vimAccountId"] |
| == e["vim_account"][3:].replace("_", "-"), |
| "invalid pinning vim-account", |
| ) |
| else: |
| self.assertTrue( |
| "vim-account" not in e.keys(), "pinning directive misplaced" |
| ) |
| |
| @mock.patch.object(NsPlacementDataFactory, "_produce_trp_link_characteristics_data") |
| @mock.patch.object(NsPlacementDataFactory, "_produce_vld_desc") |
| @mock.patch.object(NsPlacementDataFactory, "_produce_ns_desc") |
| def test_create_ns_placement_data_wo_order( |
| self, mock_prd_ns_desc, mock_prd_vld_desc, mock_prd_trp_link_char |
| ): |
| """ |
| :return: |
| """ |
| vim_accounts_expected = [ |
| v.replace("-", "_") |
| for v in [ |
| "vim92b056a7-38f5-438d-b8ee-3f93b3531f87", |
| "vim6618d412-d7fc-4eb0-a6f8-d2c258e0e900", |
| "vim331ffdec-44a8-4707-94a1-af7a292d9735", |
| "vimeda92f47-29b9-4007-9709-c1833dbfbe31", |
| ] |
| ] |
| |
| nsd = self._get_ut_nsd_from_file("nsd_unittest3.yaml") |
| nsd = nsd["nsd"]["nsd"][0] |
| nspdf = NsPlacementDataFactory( |
| self._produce_ut_vim_accounts_info(TestNsPlacementDataFactory.vim_accounts), |
| self._produce_ut_vnf_price_list(), |
| nsd=nsd, |
| pil_info=self._populate_pil_info("pil_unittest1.yaml"), |
| pinning=None, |
| order_constraints=None, |
| ) |
| nspd = nspdf.create_ns_placement_data() |
| self.assertEqual( |
| Counter(vim_accounts_expected), |
| Counter(nspd["vim_accounts"]), |
| "vim_accounts incorrect", |
| ) |
| # mock1.assert_called_once() Note for python > 3.5 |
| self.assertTrue(mock_prd_ns_desc.called, "_produce_ns_desc not called") |
| # mock2.assert_called_once() Note for python > 3.5 |
| self.assertTrue(mock_prd_vld_desc.called, " _produce_vld_desc not called") |
| mock_prd_trp_link_char.assert_has_calls( |
| [call("pil_latency"), call("pil_jitter"), call("pil_price")] |
| ) |
| |
| regexps = [ |
| r"\{.*\}", |
| r".*'file':.*mznplacement.py", |
| r".*'time':.*datetime.datetime\(.*\)", |
| ] |
| generator_data = str(nspd["generator_data"]) |
| for regex in regexps: |
| self.assertRegex(generator_data, regex, "generator data invalid") |
| |
| @mock.patch.object(NsPlacementDataFactory, "_produce_trp_link_characteristics_data") |
| @mock.patch.object(NsPlacementDataFactory, "_produce_vld_desc") |
| @mock.patch.object(NsPlacementDataFactory, "_produce_ns_desc") |
| def test_create_ns_placement_data_w_order( |
| self, mock_prd_ns_desc, mock_prd_vld_desc, mock_prd_trp_link_char |
| ): |
| """ |
| :return: |
| """ |
| vim_accounts_expected = [ |
| v.replace("-", "_") |
| for v in [ |
| "vim92b056a7-38f5-438d-b8ee-3f93b3531f87", |
| "vim6618d412-d7fc-4eb0-a6f8-d2c258e0e900", |
| "vim331ffdec-44a8-4707-94a1-af7a292d9735", |
| "vimeda92f47-29b9-4007-9709-c1833dbfbe31", |
| ] |
| ] |
| |
| nsd = self._get_ut_nsd_from_file("nsd_unittest3.yaml") |
| nsd = nsd["nsd"]["nsd"][0] |
| nspdf = NsPlacementDataFactory( |
| self._produce_ut_vim_accounts_info(TestNsPlacementDataFactory.vim_accounts), |
| self._produce_ut_vnf_price_list(), |
| nsd=nsd, |
| pil_info=self._populate_pil_info("pil_unittest1.yaml"), |
| pinning=None, |
| order_constraints={ |
| "vld-constraints": [ |
| { |
| "id": "three_vnf_constrained_nsd_vld1", |
| "link-constraints": {"latency": 120, "jitter": 21}, |
| }, |
| { |
| "id": "three_vnf_constrained_nsd_vld2", |
| "link-constraints": {"latency": 121, "jitter": 22}, |
| }, |
| ] |
| }, |
| ) |
| nspd = nspdf.create_ns_placement_data() |
| self.assertEqual( |
| Counter(vim_accounts_expected), |
| Counter(nspd["vim_accounts"]), |
| "vim_accounts incorrect", |
| ) |
| # mock1.assert_called_once() Note for python > 3.5 |
| self.assertTrue(mock_prd_ns_desc.called, "_produce_ns_desc not called") |
| # mock2.assert_called_once() Note for python > 3.5 |
| self.assertTrue(mock_prd_vld_desc.called, " _produce_vld_desc not called") |
| mock_prd_trp_link_char.assert_has_calls( |
| [call("pil_latency"), call("pil_jitter"), call("pil_price")] |
| ) |
| |
| regexps = [ |
| r"\{.*\}", |
| r".*'file':.*mznplacement.py", |
| r".*'time':.*datetime.datetime\(.*\)", |
| ] |
| generator_data = str(nspd["generator_data"]) |
| for regex in regexps: |
| self.assertRegex(generator_data, regex, "generator data invalid") |
| |
| |
| if __name__ == "__main__": |
| if __name__ == "__main__": |
| unittest.main() |