##
import asyncio
import logging
+import os
import sys
import unittest
import uuid
from kafka import KafkaProducer
from osm_common.dbmongo import DbMongo
-from peewee import SqliteDatabase
+from playhouse.db_url import connect
from osm_policy_module.common.common_db_client import CommonDbClient
from osm_policy_module.common.mon_client import MonClient
from osm_policy_module.core import database
from osm_policy_module.core.agent import PolicyModuleAgent
-from osm_policy_module.core.database import ScalingGroup, ScalingAlarm, ScalingPolicy, ScalingCriteria
+from osm_policy_module.core.config import Config
+from osm_policy_module.core.database import (
+ ScalingGroup,
+ ScalingAlarm,
+ ScalingPolicy,
+ ScalingCriteria,
+ VnfAlarm,
+ AlarmAction,
+)
log = logging.getLogger()
log.level = logging.INFO
"ssh-authorized-key": None,
"name-ref": "cirros_ns",
"nsd": {
- "name": "cirros_vdu_scaling_ns",
"_id": "d7c8bd3c-eb39-4514-8847-19f01345524f",
- "vld": [
- {
- "id": "cirros_nsd_vld1",
- "name": "cirros_nsd_vld1",
- "type": "ELAN",
- "mgmt-network": "true",
- "vnfd-connection-point-ref": [
- {
- "vnfd-id-ref": "cirros_vdu_scaling_vnf",
- "member-vnf-index-ref": 1,
- "vnfd-connection-point-ref": "eth0"
- },
- {
- "vnfd-id-ref": "cirros_vdu_scaling_vnf",
- "member-vnf-index-ref": 2,
- "vnfd-connection-point-ref": "eth0"
- }
- ]
- }
- ],
- "vendor": "OSM",
- "constituent-vnfd": [
- {
- "member-vnf-index": "1",
- "vnfd-id-ref": "cirros_vdu_scaling_vnf"
- },
- {
- "member-vnf-index": "2",
- "vnfd-id-ref": "cirros_vdu_scaling_vnf"
- }
- ],
- "version": "1.0",
- "id": "cirros_vdu_scaling_ns",
- "description": "Simple NS example with a cirros_vdu_scaling_vnf",
- "logo": "osm.png",
"_admin": {
"created": 1535392246.499733,
- "userDefinedData": {
-
- },
+ "userDefinedData": {},
"usageSate": "NOT_IN_USE",
"storage": {
"zipfile": "package.tar.gz",
"path": "/app/storage/",
"folder": "d7c8bd3c-eb39-4514-8847-19f01345524f",
"pkg-dir": "cirros_nsd",
- "descriptor": "cirros_nsd/cirros_vdu_scaling_nsd.yaml"
+ "descriptor": "cirros_nsd/cirros_vdu_scaling_nsd.yaml",
},
"onboardingState": "ONBOARDED",
"modified": 1535392246.499733,
- "projects_read": [
- "admin"
- ],
+ "projects_read": ["admin"],
"operationalState": "ENABLED",
- "projects_write": [
- "admin"
- ]
+ "projects_write": ["admin"],
},
- "short-name": "cirros_vdu_scaling_ns"
+ "id": "cirros_vdu_scaling_ns",
+ "name": "cirros_vdu_scaling_ns",
+ "description": "Simple NS example with a cirros_vdu_scaling_vnf",
+ "designer": "OSM",
+ "version": "1.0",
+ "vnfd-id": ["cirros_vdu_scaling_vnf"],
+ "df": [
+ {
+ "id": "default-df",
+ "vnf-profile": [
+ {
+ "id": "1",
+ "vnfd-id": "cirros_vdu_scaling_vnf",
+ "virtual-link-connectivity": [
+ {
+ "virtual-link-profile-id": "cirros_nsd_vld1",
+ "constituent-cpd-id": [
+ {
+ "constituent-base-element-id": "1",
+ "constituent-cpd-id": "eth0-ext",
+ }
+ ],
+ }
+ ],
+ },
+ {
+ "id": "2",
+ "vnfd-id": "cirros_vdu_scaling_vnf",
+ "virtual-link-connectivity": [
+ {
+ "virtual-link-profile-id": "cirros_nsd_vld1",
+ "constituent-cpd-id": [
+ {
+ "constituent-base-element-id": "2",
+ "constituent-cpd-id": "eth0-ext",
+ }
+ ],
+ }
+ ],
+ },
+ ],
+ }
+ ],
+ "virtual-link-desc": [{"id": "cirros_nsd_vld1", "mgmt-network": "true"}],
},
"id": "87776f33-b67c-417a-8119-cb08e4098951",
"config-status": "configured",
"operational-events": [],
"_admin": {
"created": 1535392482.0084584,
- "projects_read": [
- "admin"
- ],
+ "projects_read": ["admin"],
"nsState": "INSTANTIATED",
"modified": 1535392482.0084584,
- "projects_write": [
- "admin"
- ],
+ "projects_write": ["admin"],
"deployed": {
"RO": {
"vnfd_id": {
},
"nsd_id": "92c56cf0-f8fa-488c-9afb-9f3d78ae6bbb",
"nsr_id": "637e12cd-c201-4c44-8ebd-70fb57a4dcee",
- "nsr_status": "BUILD"
+ "nsr_status": "BUILD",
}
- }
+ },
},
"nsd-ref": "cirros_vdu_scaling_ns",
"name": "cirros_ns",
"nsdId": "d7c8bd3c-eb39-4514-8847-19f01345524f",
"nsr_id": "87776f33-b67c-417a-8119-cb08e4098951",
"nsName": "cirros_ns",
- "vimAccountId": "be48ae31-1d46-4892-a4b4-d69abd55714b"
+ "vimAccountId": "be48ae31-1d46-4892-a4b4-d69abd55714b",
},
"description": "default description",
"constituent-vnfr-ref": [
"0d9d06ad-3fc2-418c-9934-465e815fafe2",
- "3336eb44-77df-4c4f-9881-d2828d259864"
+ "3336eb44-77df-4c4f-9881-d2828d259864",
],
"admin-status": "ENABLED",
"detailed-status": "done",
"datacenter": "be48ae31-1d46-4892-a4b4-d69abd55714b",
- "orchestration-progress": {
-
- },
+ "orchestration-progress": {},
"short-name": "cirros_ns",
"ns-instance-config-ref": "87776f33-b67c-417a-8119-cb08e4098951",
"nsd-name-ref": "cirros_vdu_scaling_ns",
- "admin": {
- "deployed": {
- "RO": {
- "nsr_status": "ACTIVE"
- }
- }
- }
+ "admin": {"deployed": {"RO": {"nsr_status": "ACTIVE"}}},
}
vnfr_record_mocks = [
{
"mac-address": "fa:16:3e:71:fd:b8",
"name": "eth0",
- "ip-address": "192.168.160.2"
+ "ip-address": "192.168.160.2",
}
],
"status": "ACTIVE",
"name": "cirros_ns-1-cirros_vnfd-VM-1",
"status-detailed": None,
"ip-address": "192.168.160.2",
- "vdu-id-ref": "cirros_vnfd-VM"
+ "vdu-id-ref": "cirros_vnfd-VM",
}
],
"id": "0d9d06ad-3fc2-418c-9934-465e815fafe2",
"vnfd-id": "63f44c41-45ee-456b-b10d-5f08fb1796e0",
"_admin": {
"created": 1535392482.0067868,
- "projects_read": [
- "admin"
- ],
+ "projects_read": ["admin"],
"modified": 1535392482.0067868,
- "projects_write": [
- "admin"
- ]
+ "projects_write": ["admin"],
},
"nsr-id-ref": "87776f33-b67c-417a-8119-cb08e4098951",
"member-vnf-index-ref": "1",
- "connection-point": [
- {
- "name": "eth0",
- "id": None,
- "connection-point-id": None
- }
- ]
+ "connection-point": [{"name": "eth0", "id": None, "connection-point-id": None}],
},
{
"_id": "3336eb44-77df-4c4f-9881-d2828d259864",
{
"mac-address": "fa:16:3e:1e:76:e8",
"name": "eth0",
- "ip-address": "192.168.160.10"
+ "ip-address": "192.168.160.10",
}
],
"status": "ACTIVE",
"name": "cirros_ns-2-cirros_vnfd-VM-1",
"status-detailed": None,
"ip-address": "192.168.160.10",
- "vdu-id-ref": "cirros_vnfd-VM"
+ "vdu-id-ref": "cirros_vnfd-VM",
}
],
"id": "3336eb44-77df-4c4f-9881-d2828d259864",
"vnfd-id": "63f44c41-45ee-456b-b10d-5f08fb1796e0",
"_admin": {
"created": 1535392482.0076294,
- "projects_read": [
- "admin"
- ],
+ "projects_read": ["admin"],
"modified": 1535392482.0076294,
- "projects_write": [
- "admin"
- ]
+ "projects_write": ["admin"],
},
"nsr-id-ref": "87776f33-b67c-417a-8119-cb08e4098951",
"member-vnf-index-ref": "2",
- "connection-point": [
- {
- "name": "eth0",
- "id": None,
- "connection-point-id": None
- }
- ]}]
+ "connection-point": [{"name": "eth0", "id": None, "connection-point-id": None}],
+ },
+]
+
+nsd_record_mock = {
+ "id": "cirros_vdu_scaling_ns",
+ "name": "cirros_vdu_scaling_ns",
+ "description": "Simple NS example with a cirros_vdu_scaling_vnf",
+ "designer": "OSM",
+ "version": "1.0",
+ "vnfd-id": ["cirros_vdu_scaling_vnf"],
+ "df": [
+ {
+ "id": "default-df",
+ "vnf-profile": [
+ {
+ "id": "1",
+ "vnfd-id": "cirros_vdu_scaling_vnf",
+ "virtual-link-connectivity": [
+ {
+ "virtual-link-profile-id": "cirros_nsd_vld1",
+ "constituent-cpd-id": [
+ {
+ "constituent-base-element-id": "1",
+ "constituent-cpd-id": "eth0-ext",
+ }
+ ],
+ }
+ ],
+ },
+ {
+ "id": "2",
+ "vnfd-id": "cirros_vdu_scaling_vnf",
+ "virtual-link-connectivity": [
+ {
+ "virtual-link-profile-id": "cirros_nsd_vld1",
+ "constituent-cpd-id": [
+ {
+ "constituent-base-element-id": "2",
+ "constituent-cpd-id": "eth0-ext",
+ }
+ ],
+ }
+ ],
+ },
+ ],
+ }
+ ],
+ "virtual-link-desc": [{"id": "cirros_nsd_vld1", "mgmt-network": "true"}],
+}
-nsd_record_mock = {'name': 'cirros_vdu_scaling_ns',
- 'version': '1.0',
- 'short-name': 'cirros_vdu_scaling_ns',
- 'logo': 'osm.png',
- 'id': 'cirros_vdu_scaling_ns',
- 'description': 'Simple NS example with a cirros_vdu_scaling_vnf',
- 'vendor': 'OSM',
- 'vld': [
- {'name': 'cirros_nsd_vld1',
- 'type': 'ELAN',
- 'id': 'cirros_nsd_vld1',
- 'mgmt-network': 'true',
- 'vnfd-connection-point-ref': [
- {'vnfd-id-ref': 'cirros_vdu_scaling_vnf',
- 'vnfd-connection-point-ref': 'eth0',
- 'member-vnf-index-ref': 1},
- {'vnfd-id-ref': 'cirros_vdu_scaling_vnf',
- 'vnfd-connection-point-ref': 'eth0',
- 'member-vnf-index-ref': 2}]}],
- 'constituent-vnfd': [{'vnfd-id-ref': 'cirros_vdu_scaling_vnf',
- 'member-vnf-index': '1'},
- {'vnfd-id-ref': 'cirros_vdu_scaling_vnf',
- 'member-vnf-index': '2'}]}
vnfd_record_mock = {
+ "id": "cirros_vdu_scaling_vnf",
"_id": "63f44c41-45ee-456b-b10d-5f08fb1796e0",
- "name": "cirros_vdu_scaling_vnf",
- "vendor": "OSM",
+ "product-name": "cirros_vdu_scaling_vnf",
+ "description": "Simple VNF example with a cirros and a scaling group descriptor",
+ "provider": "OSM",
+ "version": "1.0",
+ "mgmt-cp": "eth0-ext",
+ "virtual-storage-desc": [{"id": "cirros_vnfd-VM-storage", "size-of-storage": 2}],
+ "virtual-compute-desc": [
+ {
+ "id": "cirros_vnfd-VM-compute",
+ "virtual-cpu": {"num-virtual-cpu": 1},
+ "virtual-memory": {"size": 0.25},
+ }
+ ],
+ "sw-image-desc": [{"id": "cirros034", "name": "cirros034", "image": "cirros034"}],
"vdu": [
{
+ "id": "cirros_vnfd-VM",
+ "description": "cirros_vnfd-VM",
"name": "cirros_vnfd-VM",
- "monitoring-param": [
+ "alarm": [
{
- "id": "cirros_vnfd-VM_memory_util",
- "nfvi-metric": "average_memory_utilization"
+ "value": 20.0,
+ "actions": {
+ "insufficient-data": [{"url": "localhost:9090"}],
+ "ok": [{"url": "localhost:9090"}],
+ "alarm": [{"url": "localhost:9090"}],
+ },
+ "alarm-id": "alarm-1",
+ "operation": "LT",
+ "vnf-monitoring-param-ref": "cirros_vnf_memory_util",
}
],
- "vm-flavor": {
- "vcpu-count": 1,
- "memory-mb": 256,
- "storage-gb": 2
- },
- "description": "cirros_vnfd-VM",
- "count": 1,
- "id": "cirros_vnfd-VM",
- "interface": [
+ "sw-image-desc": "cirros034",
+ "virtual-compute-desc": "cirros_vnfd-VM-compute",
+ "virtual-storage-desc": ["cirros_vnfd-VM-storage"],
+ "int-cpd": [
{
- "name": "eth0",
- "external-connection-point-ref": "eth0",
- "type": "EXTERNAL",
- "virtual-interface": {
- "bandwidth": "0",
- "type": "VIRTIO",
- "vpci": "0000:00:0a.0"
- }
+ "id": "eth0-int",
+ "virtual-network-interface-requirement": [
+ {
+ "name": "eth0",
+ "virtual-interface": {
+ "bandwidth": "0",
+ "type": "VIRTIO",
+ "vpci": "0000:00:0a.0",
+ },
+ }
+ ],
+ }
+ ],
+ "monitoring-parameter": [
+ {
+ "id": "cirros_vnf_memory_util",
+ "name": "cirros_vnf_memory_util",
+ "performance-metric": "average_memory_utilization",
}
],
- "image": "cirros034"
- }
- ],
- "monitoring-param": [
- {
- "id": "cirros_vnf_memory_util",
- "name": "cirros_vnf_memory_util",
- "aggregation-type": "AVERAGE",
- "vdu-monitoring-param": {
- "vdu-monitoring-param-ref": "cirros_vnfd-VM_memory_util",
- "vdu-ref": "cirros_vnfd-VM"
- }
- },
- {
- "id": "haproxy_users",
- "name": "haproxy_users",
- "aggregation-type": "AVERAGE",
- "vnf-metric":
- {"vnf-metric-name-ref": "users"}
- }
- ],
- "vdu-configuration": {
- "juju": {
- "charm": "testmetrics",
- "proxy": True
- },
- "metrics": {
- "name": "users"
- }
- },
- "description": "Simple VNF example with a cirros and a scaling group descriptor",
- "id": "cirros_vdu_scaling_vnf",
- "logo": "cirros-64.png",
- "version": "1.0",
- "connection-point": [
- {
- "name": "eth0",
- "type": "VPORT"
}
],
- "mgmt-interface": {
- "cp": "eth0"
- },
- "scaling-group-descriptor": [
+ "df": [
{
- "name": "scale_cirros_vnfd-VM",
- "min-instance-count": 1,
- "vdu": [
+ "id": "default-df",
+ "vdu-profile": [
{
- "count": 1,
- "vdu-id-ref": "cirros_vnfd-VM"
+ "id": "cirros_vnfd-VM",
+ "min-number-of-instances": 1,
+ "max-number-of-instances": 10,
+ "vdu-configuration-id": "cirros_vnfd-VM-vdu-configuration",
}
],
- "max-instance-count": 10,
- "scaling-policy": [
+ "instantiation-level": [
{
- "name": "auto_memory_util_above_threshold",
- "scaling-type": "automatic",
- "cooldown-time": 60,
- "threshold-time": 10,
- "scaling-criteria": [
+ "id": "default-instantiation-level",
+ "vdu-level": [
+ {"vdu-id": "cirros_vnfd-VM", "number-of-instances": 1}
+ ],
+ }
+ ],
+ "scaling-aspect": [
+ {
+ "id": "scale_cirros_vnfd-VM",
+ "name": "scale_cirros_vnfd-VM",
+ "max-scale-level": 10,
+ "scaling-policy": [
{
- "name": "group1_memory_util_above_threshold",
- "vnf-monitoring-param-ref": "cirros_vnf_memory_util",
- "scale-out-threshold": 80,
- "scale-out-relational-operation": "GT",
- "scale-in-relational-operation": "LT",
- "scale-in-threshold": 20
+ "name": "auto_memory_util_above_threshold",
+ "scaling-type": "automatic",
+ "cooldown-time": 60,
+ "threshold-time": 10,
+ "scaling-criteria": [
+ {
+ "name": "group1_memory_util_above_threshold",
+ "vnf-monitoring-param-ref": "cirros_vnf_memory_util",
+ "scale-out-threshold": 80,
+ "scale-out-relational-operation": "GT",
+ "scale-in-relational-operation": "LT",
+ "scale-in-threshold": 20,
+ }
+ ],
}
- ]
+ ],
+ "aspect-delta-details": {
+ "deltas": [
+ {
+ "id": "scale_cirros_vnfd-VM-delta",
+ "vdu-delta": [
+ {"number-of-instances": 1, "id": "cirros_vnfd-VM"}
+ ],
+ }
+ ]
+ },
}
- ]
+ ],
+ }
+ ],
+ "ext-cpd": [
+ {"id": "eth0-ext", "int-cpd": {"vdu-id": "cirros_vnfd-VM", "cpd": "eth0-int"}}
+ ],
+ "vdu-configuration": [
+ {
+ "juju": {"charm": "testmetrics", "proxy": True},
+ "metrics": [{"name": "users"}],
+ "id": "cirros_vnfd-VM-vdu-configuration",
}
],
- "short-name": "cirros_vdu_scaling_vnf",
"_admin": {
"created": 1535392242.6281035,
"modified": 1535392242.6281035,
"path": "/app/storage/",
"folder": "63f44c41-45ee-456b-b10d-5f08fb1796e0",
"fs": "local",
- "descriptor": "cirros_vnf/cirros_vdu_scaling_vnfd.yaml"
+ "descriptor": "cirros_vnf/cirros_vdu_scaling_vnfd.yaml",
},
"usageSate": "NOT_IN_USE",
"onboardingState": "ONBOARDED",
- "userDefinedData": {
-
- },
- "projects_read": [
- "admin"
- ],
+ "userDefinedData": {},
+ "projects_read": ["admin"],
"operationalState": "ENABLED",
- "projects_write": [
- "admin"
- ]
- }
+ "projects_write": ["admin"],
+ },
}
-test_db = SqliteDatabase(':memory:')
-
-MODELS = [ScalingGroup, ScalingPolicy, ScalingCriteria, ScalingAlarm]
+MODELS = [
+ ScalingGroup,
+ ScalingPolicy,
+ ScalingCriteria,
+ ScalingAlarm,
+ VnfAlarm,
+ AlarmAction,
+]
class PolicyModuleAgentTest(unittest.TestCase):
def setUp(self):
super()
- database.db = test_db
- test_db.bind(MODELS)
- test_db.connect()
- test_db.drop_tables(MODELS)
- test_db.create_tables(MODELS)
+ database.db.initialize(connect("sqlite:///test_db.sqlite"))
+ database.db.bind(MODELS)
+ database.db.connect()
+ database.db.drop_tables(MODELS)
+ database.db.create_tables(MODELS)
+ database.db.close()
self.loop = asyncio.new_event_loop()
- asyncio.set_event_loop(None)
def tearDown(self):
super()
+ os.remove("test_db.sqlite")
- @patch.object(DbMongo, 'db_connect', Mock())
- @patch.object(KafkaProducer, '__init__')
- @patch.object(MonClient, 'create_alarm')
- @patch.object(CommonDbClient, 'get_vnfd')
- @patch.object(CommonDbClient, 'get_nsr')
- @patch.object(CommonDbClient, 'get_vnfr')
- def test_configure_scaling_groups(self, get_vnfr, get_nsr, get_vnfd, create_alarm, kafka_producer_init):
+ @patch.object(DbMongo, "db_connect", Mock())
+ @patch.object(KafkaProducer, "__init__")
+ @patch.object(MonClient, "create_alarm")
+ @patch.object(CommonDbClient, "get_vnfd")
+ @patch.object(CommonDbClient, "get_nsr")
+ @patch.object(CommonDbClient, "get_vnfr")
+ def test_configure_scaling_groups(
+ self, get_vnfr, get_nsr, get_vnfd, create_alarm, kafka_producer_init
+ ):
def _test_configure_scaling_groups_get_vnfr(*args, **kwargs):
- if '1' in args[1]:
+ if "1" in args[1]:
return vnfr_record_mocks[0]
- if '2' in args[1]:
+ if "2" in args[1]:
return vnfr_record_mocks[1]
+ def assert_not_called_with(*args, **kwargs):
+ try:
+ create_alarm.assert_called_with(*args, **kwargs)
+ except AssertionError:
+ return
+ raise AssertionError("Expected to not have been called.")
+
async def _test_configure_scaling_groups_create_alarm(*args, **kwargs):
return uuid.uuid4()
get_nsr.return_value = nsr_record_mock
get_vnfd.return_value = vnfd_record_mock
create_alarm.side_effect = _test_configure_scaling_groups_create_alarm
- agent = PolicyModuleAgent(self.loop)
- self.loop.run_until_complete(agent._configure_scaling_groups("test_nsr_id"))
- create_alarm.assert_any_call(metric_name='cirros_vnf_memory_util',
- ns_id='test_nsr_id',
- operation='GT',
- statistic='AVERAGE',
- threshold=80,
- vdu_name='cirros_ns-1-cirros_vnfd-VM-1',
- vnf_member_index='1')
- create_alarm.assert_any_call(metric_name='cirros_vnf_memory_util',
- ns_id='test_nsr_id',
- operation='LT',
- statistic='AVERAGE',
- threshold=20,
- vdu_name='cirros_ns-1-cirros_vnfd-VM-1',
- vnf_member_index='1')
- create_alarm.assert_any_call(metric_name='cirros_vnf_memory_util',
- ns_id='test_nsr_id',
- operation='GT',
- statistic='AVERAGE',
- threshold=80,
- vdu_name='cirros_ns-2-cirros_vnfd-VM-1',
- vnf_member_index='2')
- create_alarm.assert_any_call(metric_name='cirros_vnf_memory_util',
- ns_id='test_nsr_id',
- operation='LT',
- statistic='AVERAGE',
- threshold=20,
- vdu_name='cirros_ns-2-cirros_vnfd-VM-1',
- vnf_member_index='2')
+ create_alarm.assert_not_called_with = assert_not_called_with
+ config = Config()
+ agent = PolicyModuleAgent(config, self.loop)
+ self.loop.run_until_complete(
+ agent.autoscaling_service.configure_scaling_groups("test_nsr_id")
+ )
+ create_alarm.assert_any_call(
+ metric_name="average_memory_utilization",
+ ns_id="test_nsr_id",
+ operation="GT",
+ threshold=80,
+ vdu_name="cirros_ns-1-cirros_vnfd-VM-1",
+ vnf_member_index="1",
+ )
+ create_alarm.assert_not_called_with(
+ metric_name="average_memory_utilization",
+ ns_id="test_nsr_id",
+ operation="LT",
+ threshold=20,
+ vdu_name="cirros_ns-1-cirros_vnfd-VM-1",
+ vnf_member_index="1",
+ )
+ create_alarm.assert_any_call(
+ metric_name="average_memory_utilization",
+ ns_id="test_nsr_id",
+ operation="GT",
+ threshold=80,
+ vdu_name="cirros_ns-2-cirros_vnfd-VM-1",
+ vnf_member_index="2",
+ )
+ create_alarm.assert_not_called_with(
+ metric_name="average_memory_utilization",
+ ns_id="test_nsr_id",
+ operation="LT",
+ threshold=20,
+ vdu_name="cirros_ns-2-cirros_vnfd-VM-1",
+ vnf_member_index="2",
+ )
scaling_record = ScalingGroup.get()
- self.assertEqual(scaling_record.name, 'scale_cirros_vnfd-VM')
- self.assertEqual(scaling_record.nsr_id, 'test_nsr_id')
+ self.assertEqual(scaling_record.name, "scale_cirros_vnfd-VM")
+ self.assertEqual(scaling_record.nsr_id, "test_nsr_id")
+
+ @patch.object(DbMongo, "db_connect", Mock())
+ @patch.object(KafkaProducer, "__init__")
+ @patch.object(MonClient, "create_alarm")
+ @patch.object(CommonDbClient, "get_vnfd")
+ @patch.object(CommonDbClient, "get_nsr")
+ @patch.object(CommonDbClient, "get_vnfr")
+ def test_configure_vnf_alarms(
+ self, get_vnfr, get_nsr, get_vnfd, create_alarm, kafka_producer_init
+ ):
+ def _test_configure_scaling_groups_get_vnfr(*args, **kwargs):
+ if "1" in args[1]:
+ return vnfr_record_mocks[0]
+ if "2" in args[1]:
+ return vnfr_record_mocks[1]
+
+ async def _test_configure_vnf_alarms_create_alarm(*args, **kwargs):
+ return uuid.uuid4()
+
+ kafka_producer_init.return_value = None
+ get_vnfr.side_effect = _test_configure_scaling_groups_get_vnfr
+ get_nsr.return_value = nsr_record_mock
+ get_vnfd.return_value = vnfd_record_mock
+ create_alarm.side_effect = _test_configure_vnf_alarms_create_alarm
+ config = Config()
+ agent = PolicyModuleAgent(config, self.loop)
+ self.loop.run_until_complete(
+ agent.alarming_service.configure_vnf_alarms("test_nsr_id")
+ )
+ create_alarm.assert_any_call(
+ metric_name="average_memory_utilization",
+ ns_id="test_nsr_id",
+ vdu_name="cirros_ns-1-cirros_vnfd-VM-1",
+ vnf_member_index="1",
+ threshold=20.0,
+ operation="LT",
+ )
+ create_alarm.assert_any_call(
+ metric_name="average_memory_utilization",
+ ns_id="test_nsr_id",
+ vdu_name="cirros_ns-2-cirros_vnfd-VM-1",
+ vnf_member_index="2",
+ threshold=20.0,
+ operation="LT",
+ )
-if __name__ == '__main__':
+if __name__ == "__main__":
unittest.main()
projects / osm / POL.git / blobdiff